Research Article
The estimation of growth parameters using length composition of three cartilaginous species accidentally caught from the Black Sea Coasts
Abstract
In this study, some population parameters were estimated for three cartilaginous fish species accidentally caught as non-target species in bottom trawl nets by commercial fishing vessels during the 2023-2024 and 2024-2025 fishing seasons on the Samsun and Sinop coasts of the Black Sea.
As a result of a total 174 demersal trawl tows carried out during the study, it was determined that the species of spiny dogfish (Squalus acanthias Linnaeus; 1758), thornback ray (Raja clavata Linnaeus; 1758) and common stingray (Dasyatis pastinaca Linnaeus; 1758) living in the Black Sea were incidentally caught in demersal trawl nets as cartilaginous fishes.
The end of the study, the Von Bertalanffy Growth Equation (VBGE) parameters L∞, K and to, mortality rates (Z, M, F) and exploitation rates (E) of the species were estimated. L∞, K, to values for the species were calculated as 152.9 cm, 0.16 year-1, -2.18 year-1, 187.3 cm, 0.207 year-1, -2.47 year-1 and 277 cm, 0.069 year-1, -2.89 year-1 respectively. It was determined that stock exploitation rates of the species were quite high; E values were estimated as 0.81, 0.69 and 0.61 respectively. The study results were compared with the results of other research on these species.
Keywords
References
- Aksu, H., Samsun, O., Özdemir, S. (2023). Determination of Catch Per Unit Effort (CPUE) for target species, bycatch, and discards caught by commercial bottom trawls along the Black Sea coasts. Menba Kastamonu University Faculty of Fisheries Journal, 9(2): 27-39. doi: 10.58626/menba.1373906.
- Alverson, D.L., Freeber, M.H., Murawski, S., Pope, J.P. (1994). A global assessment of fisheries bycatch and discards, FAO Fisheries Technical Paper, 233 p., No.339, FAO, Rome.
- Anderson, R., Gutreuter, S. (1983). Length, weight and associated structural indices. In: “Fisheries Techniques”, pp. 283-300, American Fisheries Society, Bethesda, Maryland.
- Andrew, N.L., Pepperell, J.P. (1992). The bycatch of shrimp trawl fisheries. Oceanogr, Marine Biology, Annual Review, 30: 527-565.
- Avşar, D. (1998). Fisheries biology and population dynamics textbook, Çukurova University, Faculty of Fisheries, Department of Basic Fisheries Sciences, Division of Marine Biology, 303 p, Adana, 5/20.
- Avsar, D. (2001). Age, growth, reproduction and feeding of the spurdog (Squalus acanthias Linnaeus, 1758) in the South-eastern Black Sea. Estuarine, Coastal and Shelf Science, 52(2): 269-278.
- Bargione, G., Donato, F., La Mesa, M., Mazzoldi, C., Riginella, E., Vasapollo, C., Lucchetti, A. (2019). Life-history traits of the spiny dogfish Squalus acanthias in the Adriatic Sea. Scientific Reports, 9(1): 14317. doi: 10.1038/s41598-019-50883-w.
- Bat, L., Şahin F., Satılmış, H., Üstün, F., Birinci-Özdemir, Z., Kideyş, A. E., Shulman G.E. (2007) The changed ecosystem of the Black Sea and its impact on anchovy fisheries. Journal of FisheriesSciences.com, 1(4):191-227. doi: 10.3153/jfscom.2007024.
- Biler, N. (2001). Age, growth, reproduction, and feeding of the common stingray (Dasyatis pastinaca L., 1758) in Iskenderun Bay (in Turkish), Master's Thesis. Mustafa Kemal University, Institute of Natural Sciences, Hatay, Türkiye.
- Brander, K., Palmer, D. (1985). Growth rate of Raja clavata in the Northeast Irish Sea. ICES Journal of Marine Science, 42(2): 125-128. doi: 10.1093/icesjms/42.2.125.
- Broadhurst, M.K., Suuronen, P., Hulme, A., (2006). Estimating collateral mortality from towed fishing gear. Fish and Fisheries, 2006(7): 180-218. doi: 10.1111/j.1467- 2979.2006.00213.x.
- Cabbar, K. (2022). Determination of growth and reproductive characteristics of some cartilaginous fish in the Northern Aegean Sea (in Turkish), PhD. Thesis, Çanakkale Onsekiz Mart University Institute of Graduate Studies, 147p., Çanakkale, Türkiye.
- Clucas, I., (1997). A study of the options for utilisation of bycatch and discards from marine capture fisheries, FAO Fisheries Circular, 59 p., No: 928, FIIU/C 928.
- Demirci, S. (2009). Square and rhombic mesh trawl for some fish species in the Northeastern Mediterranean codends' length selectivity (in Turkish), PhD. Thesis, Mustafa Kemal University, Institute of Science, Department of Fisheries, 101p., Hatay, Türkiye.
- Demirhan, S. A., Seyhan, K. (2007). Life history of spiny dogfish, Squalus acanthias (L. 1758), in the southern Black Sea. Fisheries Research, 85(1-2): 210-216. doi: 10.1016/j.fishres.2007.02.009.
- Demirhan, A.S., Engin, S., Seyhan, K., Akamca, E. (2005). Some biological aspects of thornback ray (Raja clavata L., 1758) in the Southeastern Black Sea. Turkish Journal of Fisheries and Aquatic Sciences 5: 75-83.
- Erdem, Y., (2000). Comparison of the fishing efficiency and selectivity power of local bottom trawl and Italian bottom trawl under Black Sea conditions, XI. Fisheries Symposium-Sinop, Proceedings Book, 1: 316-236.
- Erdem, Y., Özdemir, S., Erdem, E., Özdemir, Z.B. (2007). Change in catch and length composition of whiting (Gadus merlangus euxinus N. 1840) caught by bottom trawl at two different depths. Turkish Journal of Aquatic Life, 3-5(3-4): 395-400.
- Erdem, Y., Özdemir, S., Büyükdeveci, F., Özsandıkçı, U. (2017). Determination of the fishing infrastructure and technical specifications of fishing gear used in fisheries in the Sinop region. Sinop University Scientific Research Projects (BAP) Coordination Office, Research Project Final Report, No: SÜF-1901-14-05, 88p.
- Erdem, Y., Özdemir, S., Özsandıkçı, U., Büyükdeveci, F. (2019). Nets used in industrial fishing and their technical specifications in the Western Black Sea (Sinop Province). Turkish Journal of Maritime and Marine Sciences, 5(2): 74-87.
- Erdem, Y., Özdemir, S., Özsandıkçı, U., Buyukdeveci, F. (2020). Technical plans of fishing gear used in coastal fisheries in the Central Black Sea (Sinop-Samsun). Marine and Life Sciences, 2(2): 85-96.
- Ertürk, E. (2012). Determination of age estimation methods and growth models in the thornback ray (Raja clavata L., 1758) living in the Black Sea (in Turkish), Unpublished Master's thesis, Ondokuz Mayıs University Institute of Science. Samsun.
- Eryaşar, A.R., Özbilgin, H. (2015). Implications for catch composition and revenue in changing from diamond to square mesh codends in the northeastern Mediterranean. Journal of Applied Ichthyology, 31(2): 282-289. doi: 10.1111/jai.12643.
- FAO, (2018). The state of Mediterranean and Black Sea fisheries, Food and Agriculture Organization, General Fisheries Commission for the Mediterranean, 172 p., Rome.
- FAO, (2019). Monitoring discards in Mediterranean and Black Sea fisheries: Methodology for data collection, FAO Fisheries and Aquaculture Technical Paper, No: 639., Rome.
- FAO, (2024). The State of World Fisheries and Aquaculture 2024, Blue Transformation in action, Rome. doi: 10.4060/cd0683en.
- Girgin, H. (2012). Age determination and growth of Dasyatis pastinaca (Linnaeus, 1758) living in the Gulf of Iskenderun using different staining methods (in Turkish), Master's Thesis, Fırat University Institute of Science, Elazığ, Türkiye
- Gün, A., Kızak, V. (2019). Statistical status of aquaculture production in the World and Turkey status. Menba Kastamonu University Faculty of Fisheries Journal, 5(2): 25-36.
- IUCN, Red List of Threatened Species. Version 2025-1. (2025). Accessed Date: 13.06.2025, https://www.iucnredlist.org is retrieved.
- İlhan, S. (2024). Assessment of sprat (Sprattus sprattus L., 1758) stocks in the Central and Eastern Black Sea (in Turkish), PhD. Thesis, Sinop University Institute of Science, Sinop, Türkiye.
- İşmen, A. (2003). Age, Growth, reproduction and food of common stingray (Dasyatis pastinaca L., 1758) in Iskenderun Bay, the Eastern Mediterranean. Fisheries Research, 60(1): 169-176.
- Kaykaç, M. H., Zengin, M., Özcan, A.İ. Tosunoğlu, Z. (2014). Structural characteristics of towed fishing gears used in the Samsun coast (Black Sea). Ege Journal of Fisheries and Aquatic Sciences, 31(2): 87-96. doi: 10.12714/egejfas.2014.31.2.05.
- Kelleher, K. (2005). Discards in the World’s marine fisheries, an update, 470 p., FAO Fisheries Technical Paper.
- Orlov, A. M., Kulish, E. F., Mukhametov, I. N., Shubin, O. A. (2011). Age and growth of spiny dogfish Squalus acanthias (Squalidae, Chondrichthyes) in Pacific waters off the Kuril Islands. Journal of Ichthyology, 51:42-55. doi: 10.1134/S0032945210061049.
- Özdemir, S. (2006). The effect of the position and mesh size of the square mesh panel applied in bottom trawls on the catchability of different species (in Turkish), PhD. Thesis, Ondokuz Mayıs University, Institute of Science, 262p., Samsun, Türkiye.
- Özdemir, S., Erdem, E., Erdem, Y. (2006). Evaluation of the components of the total catch and species selectivity in bottom trawl fishing in the Black Sea. Istanbul University, Journal of Fisheries Sciences, 20(22): 9-19.
- Özdemir, S., Erdem, Y. Erdem, E. (2012). The determination of size selection of whiting (Merlangius merlangus) by square mesh panel and diamond mesh codends of demersal trawl in the Southern Part of Black Sea. Turkish Journal of Fisheries and Aquatic Sciences, 12: 407-410. doi: 10.4194/1303-2712-v12_2_29.
- Özdemir, S., Erdem, Y., Erdem, E. Özdemir, Z.B. (2014). Effects of square mesh panels position of bottom trawls on by-catch bluefish (Pomatomus saltatrix, Linnaeus, 1776) selectivity in the Southern Coast of the Black Sea, Turkey. Cahiers De Biologie Marine, 55: 315-321.
- Pascoe, S. (1997). Bycatch management and the economics of discarding, FAO Fisheries Technical Paper, 137 p., No. 370, Rome.
- Pauly, D. (1980). A selection of simple methods for the assesment of tropical fish stocks, FAO Fisheries Circular, 54 p., 729.
- Pauly, D. (1983). Some simple methods for the assessment of tropical fish stocks, FAO Fisheries Technical Papers, 52 p., 234.
- Radu, G. (2011) Romanian fishery report 2010. 14th regular FOMLR AG meeting of the BSC, Black Sea Commission Permanent Secretariat Premises, Istanbul, Türkiye, 19-20th of September 2011.
- Richter, H., Lückstädt, C., Focken, U., Becker, K. (2000). An improved procedure to assess fish condition on the basis of length-weight relationships. Archive of Fishery and Marine Research, 48(2): 255-264.
- Ryland, J.S., Ajayi, T.O. (1984). Growth and population dynamics of three Raja species (Batoidei) in Camarthen Bay, British Isles. ICES Journal of Marine Science, 41: 111-120.
- Safran, P. (1992). Theoretical analysis of the weight-length relationships in fish juveniles. Marine Biology, 112(4): 545-551.
- Samsun, O. (1986). Investigation of the relationships between some morphological characteristics, meat yield, meat quality, and liver weights of the thornback ray (Raja clavata L. 1758) in the Black Sea (in Turkish), Master's thesis, Ondokuz Mayıs University Institute of Science, Samsun, Türkiye.
- Serra-Pereira, B., Figueiredo, I., Bordalo-Machado, P., Farias, I., Moura, T., Gordo, L. S. (2005). Age and growth of Raja clavata Linnaeus, 1758 - evaluation of ageing precision using different types of caudal denticles. ICES, CM / N: 17.
- Serra-Pereira, B., Figueiredo, I., Farias, I., Moura, T., Gordo, L. S. (2008). Description of dermal denticles from the caudal region of Raja clavata and their use for the estimation of age and growth. ICES Journal of Marine Science, 65: 1701-1709. doi: 10.1093/icesjms/fsn167.
- Taylor, I. G. (2008). Modeling spiny dogfish population dynamics in the Northeast.
- Türker, D., Zengin, K., Tunay, Ö. K. (2019). Length-weigth relationships for nine chondrichthyes fish species from Edremit Bay (North Aegean Sea). Turk. J. Fish.& Aquat. Sci. 19(1):71-79. doi: 10.4194/1303-2712-v19_1_09.
- Vega, N. M., Gallucci, V. F., Hauser, L., Franks, J. (2009). Differences in growth in the spiny dogfish over a latitudinal gradient in the Northeast Pacific. In: “Biology and Management of Dogfish Sharks”. (Editors: VF Gallucci, GA McFarlane, and G. Bargmann) pp. 169-180.
- Wetherall, F.A., Polovina, J.J., Ralston, S. (1987). Estimating growth and mortality in steady state fish stocks from length-frequency data, In Pauly, D. and Morgan G.R. 1987, Lenght Based Methods in Fisheries Research, ICLARM Conference Proc, 13: 53-74, Manila.
- Yeldan, H., Avşar, D., Manaşırlı, M. (2008). Some biological characteristics of the Sea Fox (Linnaeus, 1758) in the Northeastern Mediterranean. E.U. Journal of Fisheries & Aquatic Sciences 25, 3: 221-228.
- Yeldan, H., Avsar, D., Manaşırlı, M. (2009). Age, growth and feeding of the common stingray (Dasyatis pastinaca, L., 1758) in the Cilician coastal basin, Northeastern Mediterranean Sea. Journal of Applied Ichthyology, 25: 98-102. doi: 10.1111/j.1439-0426.2008.01075.x.
- Yığın, C.C., İsmen, A. (2012). Age, growth and reproduction of the common stingray, Dasyatis pastinaca from the North Aegean Sea, Marine Biology Research, 8(7): 644-653.
- Yıldız, T., Karakulak, F.S. (2017). Discard in bottom-trawl fishery in the Western Black Sea (Turkey). Journal of Applied Ichthyology, 33(4): 689-698. doi: 10.1111/jai.13362.
Karadeniz Kıyılarında Tesadüfi Olarak Yakalanan Üç Kıkırdaklı Balık Türünün Boy Kompozisyonu Kullanılarak Büyüme Parametrelerinin Tahmini
Abstract
Bu çalışmada, Karadeniz’in Samsun ve Sinop kıyılarında, 2023-2024 ve 2024-2025 balıkçılık sezonlarında, ticari balıkçı gemilerinde dip trol ağlarıyla gerçekleştirilen avcılıkta tesadüfi olarak yakalanan üç kıkırdaklı balık türünün bazı populasyon parametreleri tahmin edilmiştir.
Araştırma süresince gerçekleştirilen toplam 174 adet demersal (dip) trol ağı çekimi sonucunda; Karadeniz'de yaşayan kıkırdaklı balıklardan mahmuzlu camgöz (Squalus acanthias Linnaeus; 1758), dikenli vatoz (Raja clavata Linnaeus; 1758) ve rina (Dasyatis pastinaca Linnaeus; 1758) dip trol ağlarına tesadüfi olarak yakalandığı belirlenmiştir.
Çalışma sonunda, türlerin Von Bertalanffy Büyüme Denklemi (VBBD) parametreleri L∞, K ve to, ölüm oranları (Z, M, F) ile stoktan yararlanma oranları (E) tahmin edilmiştir. Türler için L∞, K ve to değerleri sırasıyla; 152,9 cm, 0,16 yıl-1, -2,18 yıl-1; 187,3 cm, 0,207 yıl-1, -2,47 yıl-1 ve 277 cm, 0,069 yıl-1, -2,89 yıl-1 olarak hesaplanmıştır. Türlerin stoktan yararlanma oranlarının oldukça yüksek olduğu saptanarak; E değerleri sırasıyla 0,81, 0,69 ve 0,61 olarak tahmin edilmiştir. Çalışma sonuçları, bu türler üzerine yapılan diğer araştırma sonuçlarıyla karşılaştırılmıştır.
References
- Aksu, H., Samsun, O., Özdemir, S. (2023). Determination of Catch Per Unit Effort (CPUE) for target species, bycatch, and discards caught by commercial bottom trawls along the Black Sea coasts. Menba Kastamonu University Faculty of Fisheries Journal, 9(2): 27-39. doi: 10.58626/menba.1373906.
- Alverson, D.L., Freeber, M.H., Murawski, S., Pope, J.P. (1994). A global assessment of fisheries bycatch and discards, FAO Fisheries Technical Paper, 233 p., No.339, FAO, Rome.
- Anderson, R., Gutreuter, S. (1983). Length, weight and associated structural indices. In: “Fisheries Techniques”, pp. 283-300, American Fisheries Society, Bethesda, Maryland.
- Andrew, N.L., Pepperell, J.P. (1992). The bycatch of shrimp trawl fisheries. Oceanogr, Marine Biology, Annual Review, 30: 527-565.
- Avşar, D. (1998). Fisheries biology and population dynamics textbook, Çukurova University, Faculty of Fisheries, Department of Basic Fisheries Sciences, Division of Marine Biology, 303 p, Adana, 5/20.
- Avsar, D. (2001). Age, growth, reproduction and feeding of the spurdog (Squalus acanthias Linnaeus, 1758) in the South-eastern Black Sea. Estuarine, Coastal and Shelf Science, 52(2): 269-278.
- Bargione, G., Donato, F., La Mesa, M., Mazzoldi, C., Riginella, E., Vasapollo, C., Lucchetti, A. (2019). Life-history traits of the spiny dogfish Squalus acanthias in the Adriatic Sea. Scientific Reports, 9(1): 14317. doi: 10.1038/s41598-019-50883-w.
- Bat, L., Şahin F., Satılmış, H., Üstün, F., Birinci-Özdemir, Z., Kideyş, A. E., Shulman G.E. (2007) The changed ecosystem of the Black Sea and its impact on anchovy fisheries. Journal of FisheriesSciences.com, 1(4):191-227. doi: 10.3153/jfscom.2007024.
- Biler, N. (2001). Age, growth, reproduction, and feeding of the common stingray (Dasyatis pastinaca L., 1758) in Iskenderun Bay (in Turkish), Master's Thesis. Mustafa Kemal University, Institute of Natural Sciences, Hatay, Türkiye.
- Brander, K., Palmer, D. (1985). Growth rate of Raja clavata in the Northeast Irish Sea. ICES Journal of Marine Science, 42(2): 125-128. doi: 10.1093/icesjms/42.2.125.
- Broadhurst, M.K., Suuronen, P., Hulme, A., (2006). Estimating collateral mortality from towed fishing gear. Fish and Fisheries, 2006(7): 180-218. doi: 10.1111/j.1467- 2979.2006.00213.x.
- Cabbar, K. (2022). Determination of growth and reproductive characteristics of some cartilaginous fish in the Northern Aegean Sea (in Turkish), PhD. Thesis, Çanakkale Onsekiz Mart University Institute of Graduate Studies, 147p., Çanakkale, Türkiye.
- Clucas, I., (1997). A study of the options for utilisation of bycatch and discards from marine capture fisheries, FAO Fisheries Circular, 59 p., No: 928, FIIU/C 928.
- Demirci, S. (2009). Square and rhombic mesh trawl for some fish species in the Northeastern Mediterranean codends' length selectivity (in Turkish), PhD. Thesis, Mustafa Kemal University, Institute of Science, Department of Fisheries, 101p., Hatay, Türkiye.
- Demirhan, S. A., Seyhan, K. (2007). Life history of spiny dogfish, Squalus acanthias (L. 1758), in the southern Black Sea. Fisheries Research, 85(1-2): 210-216. doi: 10.1016/j.fishres.2007.02.009.
- Demirhan, A.S., Engin, S., Seyhan, K., Akamca, E. (2005). Some biological aspects of thornback ray (Raja clavata L., 1758) in the Southeastern Black Sea. Turkish Journal of Fisheries and Aquatic Sciences 5: 75-83.
- Erdem, Y., (2000). Comparison of the fishing efficiency and selectivity power of local bottom trawl and Italian bottom trawl under Black Sea conditions, XI. Fisheries Symposium-Sinop, Proceedings Book, 1: 316-236.
- Erdem, Y., Özdemir, S., Erdem, E., Özdemir, Z.B. (2007). Change in catch and length composition of whiting (Gadus merlangus euxinus N. 1840) caught by bottom trawl at two different depths. Turkish Journal of Aquatic Life, 3-5(3-4): 395-400.
- Erdem, Y., Özdemir, S., Büyükdeveci, F., Özsandıkçı, U. (2017). Determination of the fishing infrastructure and technical specifications of fishing gear used in fisheries in the Sinop region. Sinop University Scientific Research Projects (BAP) Coordination Office, Research Project Final Report, No: SÜF-1901-14-05, 88p.
- Erdem, Y., Özdemir, S., Özsandıkçı, U., Büyükdeveci, F. (2019). Nets used in industrial fishing and their technical specifications in the Western Black Sea (Sinop Province). Turkish Journal of Maritime and Marine Sciences, 5(2): 74-87.
- Erdem, Y., Özdemir, S., Özsandıkçı, U., Buyukdeveci, F. (2020). Technical plans of fishing gear used in coastal fisheries in the Central Black Sea (Sinop-Samsun). Marine and Life Sciences, 2(2): 85-96.
- Ertürk, E. (2012). Determination of age estimation methods and growth models in the thornback ray (Raja clavata L., 1758) living in the Black Sea (in Turkish), Unpublished Master's thesis, Ondokuz Mayıs University Institute of Science. Samsun.
- Eryaşar, A.R., Özbilgin, H. (2015). Implications for catch composition and revenue in changing from diamond to square mesh codends in the northeastern Mediterranean. Journal of Applied Ichthyology, 31(2): 282-289. doi: 10.1111/jai.12643.
- FAO, (2018). The state of Mediterranean and Black Sea fisheries, Food and Agriculture Organization, General Fisheries Commission for the Mediterranean, 172 p., Rome.
- FAO, (2019). Monitoring discards in Mediterranean and Black Sea fisheries: Methodology for data collection, FAO Fisheries and Aquaculture Technical Paper, No: 639., Rome.
- FAO, (2024). The State of World Fisheries and Aquaculture 2024, Blue Transformation in action, Rome. doi: 10.4060/cd0683en.
- Girgin, H. (2012). Age determination and growth of Dasyatis pastinaca (Linnaeus, 1758) living in the Gulf of Iskenderun using different staining methods (in Turkish), Master's Thesis, Fırat University Institute of Science, Elazığ, Türkiye
- Gün, A., Kızak, V. (2019). Statistical status of aquaculture production in the World and Turkey status. Menba Kastamonu University Faculty of Fisheries Journal, 5(2): 25-36.
- IUCN, Red List of Threatened Species. Version 2025-1. (2025). Accessed Date: 13.06.2025, https://www.iucnredlist.org is retrieved.
- İlhan, S. (2024). Assessment of sprat (Sprattus sprattus L., 1758) stocks in the Central and Eastern Black Sea (in Turkish), PhD. Thesis, Sinop University Institute of Science, Sinop, Türkiye.
- İşmen, A. (2003). Age, Growth, reproduction and food of common stingray (Dasyatis pastinaca L., 1758) in Iskenderun Bay, the Eastern Mediterranean. Fisheries Research, 60(1): 169-176.
- Kaykaç, M. H., Zengin, M., Özcan, A.İ. Tosunoğlu, Z. (2014). Structural characteristics of towed fishing gears used in the Samsun coast (Black Sea). Ege Journal of Fisheries and Aquatic Sciences, 31(2): 87-96. doi: 10.12714/egejfas.2014.31.2.05.
- Kelleher, K. (2005). Discards in the World’s marine fisheries, an update, 470 p., FAO Fisheries Technical Paper.
- Orlov, A. M., Kulish, E. F., Mukhametov, I. N., Shubin, O. A. (2011). Age and growth of spiny dogfish Squalus acanthias (Squalidae, Chondrichthyes) in Pacific waters off the Kuril Islands. Journal of Ichthyology, 51:42-55. doi: 10.1134/S0032945210061049.
- Özdemir, S. (2006). The effect of the position and mesh size of the square mesh panel applied in bottom trawls on the catchability of different species (in Turkish), PhD. Thesis, Ondokuz Mayıs University, Institute of Science, 262p., Samsun, Türkiye.
- Özdemir, S., Erdem, E., Erdem, Y. (2006). Evaluation of the components of the total catch and species selectivity in bottom trawl fishing in the Black Sea. Istanbul University, Journal of Fisheries Sciences, 20(22): 9-19.
- Özdemir, S., Erdem, Y. Erdem, E. (2012). The determination of size selection of whiting (Merlangius merlangus) by square mesh panel and diamond mesh codends of demersal trawl in the Southern Part of Black Sea. Turkish Journal of Fisheries and Aquatic Sciences, 12: 407-410. doi: 10.4194/1303-2712-v12_2_29.
- Özdemir, S., Erdem, Y., Erdem, E. Özdemir, Z.B. (2014). Effects of square mesh panels position of bottom trawls on by-catch bluefish (Pomatomus saltatrix, Linnaeus, 1776) selectivity in the Southern Coast of the Black Sea, Turkey. Cahiers De Biologie Marine, 55: 315-321.
- Pascoe, S. (1997). Bycatch management and the economics of discarding, FAO Fisheries Technical Paper, 137 p., No. 370, Rome.
- Pauly, D. (1980). A selection of simple methods for the assesment of tropical fish stocks, FAO Fisheries Circular, 54 p., 729.
- Pauly, D. (1983). Some simple methods for the assessment of tropical fish stocks, FAO Fisheries Technical Papers, 52 p., 234.
- Radu, G. (2011) Romanian fishery report 2010. 14th regular FOMLR AG meeting of the BSC, Black Sea Commission Permanent Secretariat Premises, Istanbul, Türkiye, 19-20th of September 2011.
- Richter, H., Lückstädt, C., Focken, U., Becker, K. (2000). An improved procedure to assess fish condition on the basis of length-weight relationships. Archive of Fishery and Marine Research, 48(2): 255-264.
- Ryland, J.S., Ajayi, T.O. (1984). Growth and population dynamics of three Raja species (Batoidei) in Camarthen Bay, British Isles. ICES Journal of Marine Science, 41: 111-120.
- Safran, P. (1992). Theoretical analysis of the weight-length relationships in fish juveniles. Marine Biology, 112(4): 545-551.
- Samsun, O. (1986). Investigation of the relationships between some morphological characteristics, meat yield, meat quality, and liver weights of the thornback ray (Raja clavata L. 1758) in the Black Sea (in Turkish), Master's thesis, Ondokuz Mayıs University Institute of Science, Samsun, Türkiye.
- Serra-Pereira, B., Figueiredo, I., Bordalo-Machado, P., Farias, I., Moura, T., Gordo, L. S. (2005). Age and growth of Raja clavata Linnaeus, 1758 - evaluation of ageing precision using different types of caudal denticles. ICES, CM / N: 17.
- Serra-Pereira, B., Figueiredo, I., Farias, I., Moura, T., Gordo, L. S. (2008). Description of dermal denticles from the caudal region of Raja clavata and their use for the estimation of age and growth. ICES Journal of Marine Science, 65: 1701-1709. doi: 10.1093/icesjms/fsn167.
- Taylor, I. G. (2008). Modeling spiny dogfish population dynamics in the Northeast.
- Türker, D., Zengin, K., Tunay, Ö. K. (2019). Length-weigth relationships for nine chondrichthyes fish species from Edremit Bay (North Aegean Sea). Turk. J. Fish.& Aquat. Sci. 19(1):71-79. doi: 10.4194/1303-2712-v19_1_09.
- Vega, N. M., Gallucci, V. F., Hauser, L., Franks, J. (2009). Differences in growth in the spiny dogfish over a latitudinal gradient in the Northeast Pacific. In: “Biology and Management of Dogfish Sharks”. (Editors: VF Gallucci, GA McFarlane, and G. Bargmann) pp. 169-180.
- Wetherall, F.A., Polovina, J.J., Ralston, S. (1987). Estimating growth and mortality in steady state fish stocks from length-frequency data, In Pauly, D. and Morgan G.R. 1987, Lenght Based Methods in Fisheries Research, ICLARM Conference Proc, 13: 53-74, Manila.
- Yeldan, H., Avşar, D., Manaşırlı, M. (2008). Some biological characteristics of the Sea Fox (Linnaeus, 1758) in the Northeastern Mediterranean. E.U. Journal of Fisheries & Aquatic Sciences 25, 3: 221-228.
- Yeldan, H., Avsar, D., Manaşırlı, M. (2009). Age, growth and feeding of the common stingray (Dasyatis pastinaca, L., 1758) in the Cilician coastal basin, Northeastern Mediterranean Sea. Journal of Applied Ichthyology, 25: 98-102. doi: 10.1111/j.1439-0426.2008.01075.x.
- Yığın, C.C., İsmen, A. (2012). Age, growth and reproduction of the common stingray, Dasyatis pastinaca from the North Aegean Sea, Marine Biology Research, 8(7): 644-653.
- Yıldız, T., Karakulak, F.S. (2017). Discard in bottom-trawl fishery in the Western Black Sea (Turkey). Journal of Applied Ichthyology, 33(4): 689-698. doi: 10.1111/jai.13362.
There are 56 citations in total.
Details
| Primary Language | English |
|---|---|
| Subjects | Fisheries Management |
| Journal Section | Research Article |
| Authors | |
| Submission Date | December 23, 2025 |
| Acceptance Date | December 29, 2025 |
| Early Pub Date | January 23, 2026 |
| Publication Date | January 23, 2026 |
| Published in Issue | Year 2026 Issue: Advanced Online Publication |
Aim & Scope
This Journal publishes studies on Maritime and Marine Sciences subjects.
Our Journal covers various topics of marine technology production and development such as; aquatic ecosystems and populations, marine pollution, fisheries, aquaculture, genetics and biotechnology studies, geological, biological, physical and chemical oceanography studies, naval architecture and marine engineering subjects, offshore systems, underwater and coastal structures, renewable energy generation together with maritime transportation, maritime management and logistics, underwater archaeology and maritime history subjects.
Author Guidelines
Page layout
A4 paper size should be used for the submissions with left, right, bottom margins of 2 cm and a top margin of 3 cm. The text should be both left and right justified and the vertical spacing should be 1 lines with no blank lines between paragraphs. Times New Roman fonts should be used in the whole document with a font size of 12 points.
Title of the Article
Title should be short, explanatory and the first letter of title should be written in capital letters the rest should be written in lowercase letters (12 points) with center alignment. If the language of the article is Turkish, Turkish title and the abstract should be written first and then followed by the English title and the abstract.
Authors
Initial(s) of the author(s)’s first name(s) should be written with capital letters and the rest should be written in lowercase letters, surname(s) should be written in capital letters. Author(s)’s name(s) should be written with center aligned text (12 points). Superscripted numbers (1, 2 ...) should be used following the author(s)'s name(s) to indicate the address(es). The responsible author should be indicated by an additional superscripted star symbol (*) following his/her name. Full address(es) of the author(s) should be written just below the author(s)’s name(s) in lowercase letters (10 points, center aligned), the responsible author's e-mail address should be footnoted (10 points). Author(s)’s name(s) should not include any academic titles. Turkish and English abstracts should be between 150 and 250 words.
Abstract and Keywords
Turkish and English abstracts should be between 150 and 250 words.
Keywords: Sample keyword 1, Sample keyword 2, Sample keyword 3, Sample keyword 4, … (Between 4 and 6 keywords should be given below the abstract. First letter of keywords must be written with capital and the others must be written in lowercase (12 points). Repetition of the title should be avoided in the keywords).
Section Titles
The main section titles in the text should be written in Times New Roman format, 12 point font, bold, with the title in all capital letters, aligned left, and numbered starting from the Introduction section. Subsection titles should be written in 12-point Times New Roman format, with only the first letters of the title words capitalized. There should be a space of 6 nk between the headers of the sub-sections. Decimal numbers should be separated by a dot, and there should be no comma in the thousands separator. For example, 45.2, 2036.4, 1598456.8 etc.
Citation in Text:
References to be cited in the text should be indicated as "(Author, Year) or Author, (Year)". In references with two author and more authors from two, it should be used as (Author 1 and Author 2, Year) and (Author 1 et al., Year), respectively. For examples, (Pehlivan and Altın, 2019), Aydın and Bodur, (2016), (Ahmet et al., 2020), Cihat et al., (2015). When listing references, they should be done in alphabetical order.
The article should be composed of Abstract, Introduction, Material and Methods, Results, Discussions and Conclusions main sections followed by References part (and additional Recommendations and Acknowledgements sections if necessary).
Representations such as photographs, pictures, drawings and graphics other than the table should be given as "Figures". Figures must be clear and suitable for offset printing technique. The minimum resolution of figures must be 300 dpi. The location of each table and figure in the text should be stated. All tables and figures should be numbered sequentially throughout the study (Table 1., Figure 1.). Figure and Table headers should be written in 12-points. The text in the table should be written as 10 points. Graphs and figures should be drawn taking into account page dimensions. Examples of the layout of figures and tables are as follows.
Sequence numbers and titles of figures should be written below the figure, and those of tables should be written above the table.
References
- Unpublished works such as; researches under preparation or submitted for publication, unpublished results or observations, information via personal communication, reports, lecture notes and seminars should not be referenced. An unpublished but printed thesis study can be used a reference.
- References part should have single line spacing and should be written in 10 points fonts.
Citation
References should be cited between “ ( ) ” in the text. Enumeration should follow the citation order an alphabetical sort.
a) Article:
Examples:
Abbey, L., Glover-Amengor, M., Atikpo, M.O., Atter, A., Toppe, J. (2017). Nutrient content of fish powder from low value fish and fish byproducts. Food Science and Nutrition, 5(3): 374-379. doi:10.1002/fsn3.402.
Amaral, A.F.S. (2014). Pesticides and Asthma: Challenges for Epidemiology. Front Public Health, 2(6): 1-3. doi: 10.3389/fpubh.2014.00006.
Di Pierro, G., O’Keeffe, M.B., Poyarkov, A., Lomolino, G., Richard, J., Gerald, F. (2014). Antioxidant activity of bovine casein hydrolysates produced by Ficus carica L.-derived proteinase. Food Chemistry, 156: 305-311. doi:10.1016/j.foodchem.2014.01.080.
Khiari, Z., Rico, D., Martin-Diana, A.B., Barry-Ryan, C. (2015). Valorization of fish by-products: rheological, textural and microstructural properties of mackerel skin gelatins. Journal of Material Cycles and Waste Management, 19(1): 180-191. doi: 10.1007/s10163-015-0399-2.
Lalasidis, G., Bostrom, S., Sjoberg, L.B. (1978). Low molecular weight enzymatic fish protein hydrolysates: Chemical composition and nutritive value. Journal of Agricultural and Food Chemistry, 26(3): 751-756. doi: 10.1021/jf60217a045.
Teng, M., Zhang, H., Fu, Q., Lu, X., Chen, J., Wei, F. (2013). Irrigation-induced pollution of organochlorine pesticides and polychlorinated biphenyls in paddy field ecosystem of Liaohe River Plain, China. Chinese Science Bulletin, 58: 1751-1759. doi: 10.1007/s11434-013-5815-1.
Tsaboula, A., Papadakis, E.N., Vryzas, Z., Kotopoulou, A., Kinyzikoglou, K., Papadopoulou-Mourkidou, E. (2019). Assessment and management of pesticide pollution at a river basin level part I: Aquatic ecotoxicological quality indices. Science of The Total Environment, 653: 1597-1611. doi: 10.1016/j.scitotenv.2018.08.240.
Wang, H., Liu, Z., Wang, X., Graham, T., Wang, J. (2021). An analysis of factors affecting the severity of marine accidents. Reliability Engineering and System Safety, 210: 107513. doi: 10.1016/j.ress.2021.107513.
Zhang, Y., Sun, X., Chen, J., Cheng, C. (2021). Spatial patterns and characteristics of global maritime accidents. Reliability Engineering and System Safety, 206: 107310. doi: 10.1016/j.ress.2020.107310.
b) Book:
Examples:
Maden, S. (2006). Diferansiyel Denklemler, Birinci baskı, s. 358, Ankara, Sözkesen Matbaacılık.
Gökalp, H.Y., Kaya, M., Zorba, Ö. (1999). Et Ürünleri İşleme Mühendisliği, 3. Baskı, Erzurum, Atatürk Üniversitesi Yayın No: 786.
Uğur, M.B., Bostan, K., Aksu H. (1998). Et ve Et Ürünleri Teknolojisi Ders Notları, İstanbul, İstanbul Üniversitesi Veteriner Fakültesi Yayını.
Kence, A., Bilgin C.C. (1996). Türkiye Omurgalılar Tür Listesi, s. 183, Ankara, Nurol Matbaacılık.
Polat, N., Uğurlu, S. (2011). Samsun İli Tatlı Su Balık Faunası, s. 288, Samsun, Ceylan Ofset.
c) Book Section:
Examples:
Nelson D.W., Sommers, L.E. (1982). Organic Matter. In: “Methods of Soil Analysis Part 2. Chemical and Microbiological Properties 2nd Ed.” (Editors: A.L. Page, R.H, Miller, D.R. Keeney), Agronomy. No: 9, pp. 574-579, Madison, Wisconsin.
Varnam, A.H., Sutherland, J.P. (1995). Fermented sausages. In: “Meat and Meat Products: Technology, Chemistry and Microbiology”, Chapman & Hall, pp. 314-344, London.
Sgarbieri, V.C. (1987). Alimentaçäo e nutriçäo: fator de saúde e desenvolvimento. In: “Alimentaçäo e nutriçäo: fator de saúde e desenvolvimento”, pp. 387-387.
d) Conference/Symposium Proceedings:
Examples:
Balık, İ., Çubuk, H. (2001). Uluabat (Apolyont) Gölü ndeki kızılgöz (Rutilus L. 1758) ve tahta balığı (Blicca björkna L., 1758) populasyonlarının büyüklük dağılımları ve kondisyon faktörleri, XI. Ulusal Su Ürünleri Sempozyumu, Cilt I, 384-392, Hatay.
Yeğen, V., Balık, S., Bostan, H., Uysal, R., Bilçen, E. (2006). Göller Bölgesi’ndeki Bazı Göl ve Baraj Göllerinin Balık Faunalarının Son Durumu. 1. Ulusal Balıklandırma ve Rezervuar Yönetimi Sempozyumu, 7-9 Şubat 2006, s. 129-139, Antalya.
Arpa, H. (2003). Su Ürünleri Sektöründe Kamu Örgütlenmesi. AB’ne Üyelik Sürecinde Su Ürünleri Sempozyumu, 16 Ekim 2003, s. 54-59, Ankara.
e) Web Page:
If the author of the web page is known:
Example:
European Maritime Safety Agency (EMSA), Preliminary Annual Overview of Marine Casualties and Incidents 2014-2019 reports (2020). Accessed Date: 17.04.2021, http://www.emsa.europa.eu/emsa documents/latest/tagged/85-annual-overview.html is retrieved.
Formal Software Construction (FSC), Open FTA Manual Version 1.0. (2005). Accessed Date: 08.08.2021, https://www.scribd.com/document/244727771/Open-FTA is retrieved.
International Maritime Organization (IMO), Maritime Safety (2019). Accessed Date: 12.03.2021, http://www.imo.org/en/OurWork/Safety/Pages/Default.aspx is retrieved.
Japan Transport Safety Board (JTSB), Marine accident database (2020). Accessed Date: 03.04.2021, https://www.mlit.go.jp/jtsb/statistics_mar.html is retrieved.
Marine Accident Investigation Branch (MAIB), Investigations reports and safety bulletins (2021). Accessed Date: 07.08.2021, https://www.gov.uk/government/organisations/marine-accident-investigation-branch is retrieved.
United Nations Conference on Trade and Development (UNCTAD), Review of Maritime Transport (2019). Accessed Date: 12.02.2021, https://unctad.org/system/files/official-document/rmt2019_en.pdf is retrieved.
If the author of the web page is unknown:
Example:
URL-1, Ship Form: Kriso Container Ship (KCS) (2015). Accessed Date: 21.06.2015, https://www.nmri.go.jp/institutes/fluid_performanc e_evaluation/cfd_rd/cfdws05/Detail/KCS/kcs_g&c.html
f) Thesis:
Examples:
Dumay, J. (2006). Extraction de lipides en voie aqueuse par bioréacteur enzymatique combiné à l'ultrafiltration: application à la valorisation de co-produits de poisson (Sardina pilchardus). Ph.D. Thesis, Université de Nantes.
Karakaya, M. (1990). Assessment of the attributes of meat emulsion of various species with oil and fat in a model system (in Turkish), PhD. Thesis, Ataturk University, Institute of Natural and Applied Sciences, 60 p., Erzurum.
Koç, S. (2016). Hamsi (Engraulis encrasicolus) ve İşleme Atıklarından Elde Edilen Protein Hidrolizatlarının Besleyici, Fonksiyonel Ve Biyoaktif Özelliklerinin Araştırılması, Doktora Tezi, Çanakkale On Sekiz Mart Üniversitesi Fen Bilimleri Enstitüsü, Çanakkale.
Korkmaz, K. (2018). Ticari Enzimler Kullanılarak Farklı Balık Türü Atıklarından Hidrolizat Üretimi ve Kalitesinin Belirlenmesi. Doktora Tezi, Ordu Üniversitesi Fen Bilimleri Enstitüsü, Ordu.
g) Official Gazette:
Examples:
Resmi Gazete, (1991). Tarım ve Köyişleri Bakanlığının Kuruluş ve Görevleri Hakkında Kanun Hükmünde Kararname, 9.08.1991 tarih 20955 sayılı Resmi Gazete.
Official Gazette, (2011). Gıda, Tarım ve Hayvancılık Bakanlığının Teşkilat ve Görevleri Hakkında 3.06.2011 Tarih ve 639 Sayılı Kanun Hükmünde Kararname, 8/6/2011 tarih ve 27958 mükerrer sayılı Resmi Gazete.
h) Patents:
Examples:
Kitchen, 1986. “Combustion Improver Fuel Additive”. US Patent No: 4, 585, 462.
i) Footnotes: Only on the first page, the e-mail address of the responsible author and, if submitted, part of the work, thesis or project work should be specified as a footnotes.
j) Reports:
Examples:
Ercoşkun, H. (2000). Turkiye Fisheries Report. Country Report, Handling and Primary Processing of Marine Products Jica Kanagawa International Fisheries Training Center, May 29th.
Hino, T. (2005). Proceedings of CFD Workshop Tokyo 2005. NMRI Report 2005, Tokyo, Japan.
ITTC (2014). Resistance Committee Report. Proceedings of 27thInternational Towing Tank Conference.
DPT (2001). Sekizinci Beş Yıllık Kalkınma Planı, Su ürünleri ve su ürünleri sanayii özel ihtisas komisyon raporu. DPT Yayın No. 2575, Ankara.
k) Technical Notes:
Examples:
Tamura, M., Inoue, H., Watanabe, T., Maruko, N. (2001). Research on a brake assist system with a preview function. In: SAE technical paper 2001-01-0357, Society of Automotive Engineers 2001 World Congress, Detroit, MI, USA.
Murray, J., Burt, J.R. (2001). The Composition of Fish. Ministry of Technology, Torry Research Station, Torry Advisory Note No. 38.
FAO (2008). Understanding and applying risk analysis in aquaculture. (Editors: G. Melba, M.G. Bondad-Reantaso, J.R. Arthur, R.P. Subasinghe), FAO Fisheries and Technical Paper. No. 519, Rome, 324 pp.
l) Publications that can be guides/procedures:
Examples:
ITTC (2002). Uncertainty Analysis, Example for Resistance Test, ITTC Recommended Procedures and Guidelines, Procedure7.5-02-02-02, Revision 01.
ITTC (2002b). Resistance Test, ITTC Recommended Procedures and Guidelines, Procedure7.5-02-02-01, Revision 01.
Soto, Y.A. (2006). Proitability analysis of the investment in beam trawlers for cuban shrimp fisheries, The United Nations University Fisheries Training Programme, Final Project, Cuba.
m) Appendixes: All appendixes should be written on separate pages and numbered with Roman numerals.
AUTHORSHIP CONTRIBUTION STATEMENT
Author 1: (Author First and Last Names must be written!!!) Conceptualization, Methodology, Validation, Formal Analysis, Resources, Writing - Original Draft, Writing-Review and Editing, Data Curation, Software, Visualization, Supervision, Project administration, Funding acquisition. Author 2: (Author First and Last Names must be written!!!) Conceptualization, Methodology, Validation, Formal Analysis, Resources, Writing - Original Draft, Writing-Review and Editing, Data Curation, Software, Visualization, Supervision, Project administration, Funding acquisition. Author n: (Author First and Last Names must be written!!!) Conceptualization, Methodology, Validation, Formal Analysis, Resources, Writing - Original Draft, Writing-Review and Editing, Data Curation, Software, Visualization, Supervision, Project administration, Funding acquisition
(Author(s) who make a declaration of Authorship contribution are required to indicate which of the above-mentioned steps they took part in next to their names in this section. Author(s) must fill out this section carefully!!!)
CONFLICT OF INTERESTS
The author(s) declare that for this article they have no actual, potential or perceived conflict of interests.
(The author(s) are required to state their conflict of interest. The author(s) must fill in this section carefully!!!)
ETHICS COMMITTEE PERMISSION
Author(s) declare that this study was conducted in accordance with ethics committee procedures of human or animal experiments. OR
No ethics committee permissions is required for this study.
(With ethics committee permission, the author(s) must edit by choosing one of the two statements!!!)
For human-centered studies such as surveys, social and demographic data collection, and user experience measurement, approval certificates must be obtained from the ethics committees of the relevant universities, and authors should provide information in the ethics section of the article that the ethics committee approval certificate has been obtained. Articles of authors who do not present the ethics committee approval certificate in such studies will not be considered for evaluation. We kindly request authors to show the necessary sensitivity on this matter.
For animal experiments, a local ethics committee permission certificate must be obtained from the relevant universities, and authors should provide information in the ethics section of the article that the local ethics committee permission certificate has been obtained. Articles of authors who do not present the local ethics committee permission certificate in such studies will not be considered for evaluation. We kindly request authors to show the necessary sensitivity on this matter.
FUNDING
This work was supported/funded by … with … project code. OR
No funding was received from institutions or agencies for the execution of this research.
(With funding support, the author(s) must edit by choosing one of the two statements!!!)
Ethical Principles and Publication Policy
Turkish Journal of Maritime and Marine Sciences Publication Ethics and Publication Malpractice Statement
The Turkish Journal of Maritime and Marine Sciences (TRJMMS) and its Publisher, JournalPark, are members of the Committee on Publication Ethics (COPE). As such, this journal follows the COPE Code of Conduct and Best Practice Guidelines for Journal Editors and the Code of Conduct for Journal Publishers.
In addition, as a journal that follows the ICMJE (International Committee of Medical Journal Editors)’s and CSE (Council Science Editors)’s Recommendations for the Conduct, Reporting, Editing and Publication of Scholarly Work, it is expected of authors, reviewers and editors that they follow the best-practice guidelines on ethical behaviour contained therein.
A selection of key points is included below, but you should always refer to the three documents listed above for full details.
Duties of Editors
Fair play and editorial independence
Editors evaluate submitted manuscripts exclusively on the basis of their academic merit (importance, originality, study’s validity, clarity) and its relevance to the journal’s scope, without regard to the authors’ race, gender, sexual orientation, ethnic origin, citizenship, religious belief, political philosophy or institutional affiliation. Decisions to edit and publish are not determined by the policies of governments or any other agencies outside of the journal itself. The Editor-in-Chief has full authority over the entire editorial content of the journal and the timing of publication of that content.
Confidentiality
Editors and editorial staff will not disclose any information about a submitted manuscript to anyone other than the corresponding author, reviewers, potential reviewers, other editorial advisers, and the publisher, as appropriate.
Disclosure and conflicts of interest
Editors and editorial board members will not use unpublished information disclosed in a submitted manuscript for their own research purposes without the authors’ explicit written consent. Privileged information or ideas obtained by editors as a result of handling the manuscript will be kept confidential and not used for their personal advantage. Editors will recuse themselves from considering manuscripts in which they have conflicts of interest resulting from competitive, collaborative, or other relationships/connections with any of the authors, companies or institutions connected to the papers; instead, they will ask another member of the editorial board to handle the manuscript.
Publication decisions
The editors ensure that all submitted manuscripts being considered for publication undergo peer-review by at least two reviewers who are expert in the field. The Editor-in-Chief is responsible for deciding which of the manuscripts submitted to the journal will be published, based on the validation of the work in question, its importance to researchers and readers, the reviewers’ comments, and such legal requirements as are currently in force regarding libel, copyright infringement and plagiarism. The Editor-in-Chief may confer with other editors or reviewers in making this decision.
Involvement and cooperation in investigations
Editors (in conjunction with the publisher and/or society) will take responsive measures when ethical concerns are raised with regard to a submitted manuscript or published paper. Every reported act of unethical publishing behaviour will be looked into, even if it is discovered years after publication. TRJMMS editors follow the COPE Flowcharts when dealing with cases of suspected misconduct. If, on investigation, the ethical concern is well-founded, a correction, retraction, expression of concern or other note as may be relevant, will be published in the journal.
Duties of Reviewers
Contribution to editorial decisions
Peer review assists editors in making editorial decisions and, through editorial communications with authors, may assist authors in improving their manuscripts. Peer review is an essential component of formal scholarly communication and lies at the heart of scientific endeavour. TRJMMS shares the view of many that all scholars who wish to contribute to the scientific process have an obligation to do a fair share of reviewing.
Promptness
Any invited referee who feels unqualified to review the research reported in a manuscript or knows that its prompt review will be impossible should immediately notify the editors and decline the invitation to review so that alternative reviewers can be contacted.
Confidentiality
Any manuscripts received for review are confidential documents and must be treated as such; they must not be shown to or discussed with others except if authorized by the Editor-in-Chief (who would only do so under exceptional and specific circumstances). This applies also to invited reviewers who decline the review invitation.
Standards of objectivity
Reviews should be conducted objectively and observations formulated clearly with supporting arguments so that authors can use them for improving the manuscript. Personal criticism of the authors is inappropriate.
Acknowledgement of sources
Reviewers should identify relevant published work that has not been cited by the authors. Any statement that is an observation, derivation or argument that has been reported in previous publications should be accompanied by the relevant citation. A reviewer should also notify the editors of any substantial similarity or overlap between the manuscript under consideration and any other manuscript (published or unpublished) of which they have personal knowledge.
Disclosure and conflicts of interest
Any invited referee who has conflicts of interest resulting from competitive, collaborative, or other relationships or connections with any of the authors, companies or institutions connected to the manuscript and the work described therein should immediately notify the editors to declare their conflicts of interest and decline the invitation to review so that alternative reviewers can be contacted.
Unpublished material disclosed in a submitted manuscript must not be used in a reviewer’s own research without the express written consent of the authors. Privileged information or ideas obtained through peer review must be kept confidential and not used for the reviewer’s personal advantage. This applies also to invited reviewers who decline the review invitation.
Duties of Authors
Reporting standards
Authors of original research should present an accurate account of the work performed and the results, followed by an objective discussion of the significance of the work. The manuscript should contain sufficient detail and references to permit others to replicate the work. Review articles should be accurate, objective and comprehensive, while editorial 'opinion' or perspective pieces should be clearly identified as such. Fraudulent or knowingly inaccurate statements constitute unethical behaviour and are unacceptable.
Data access and retention
Authors may be asked to provide the raw data of their study together with the manuscript for editorial review and should be prepared to make the data publicly available if practicable. In any event, authors should ensure accessibility of such data to other competent professionals for at least 10 years after publication (preferably via an institutional or subject-based data repository or other data centre), provided that the confidentiality of the participants can be protected and legal rights concerning proprietary data do not preclude their release.
Originality and plagiarism
Authors should ensure that they have written and submit only entirely original works, and if they have used the work and/or words of others, that this has been appropriately cited. Publications that have been influential in determining the nature of the work reported in the manuscript should also be cited. Plagiarism takes many forms, from "passing off" another's paper as the author's own, to copying or paraphrasing substantial parts of another's paper (without attribution), to claiming results from research conducted by others. Plagiarism in all its forms constitutes unethical publishing behaviour and is unacceptable.
Multiple, duplicate, redundant or concurrent submission/publication
Papers describing essentially the same research should not be published in more than one journal or primary publication. Hence, authors should not submit for consideration a manuscript that has already been published in another journal. Submission of a manuscript concurrently to more than one journal is unethical publishing behaviour and unacceptable.
The publication of some kinds of articles (such as research articles, review articles, translations) in more than one journal is sometimes justifiable, provided that certain conditions are met. The authors and editors of the journals concerned must agree to the secondary publication, which must reflect the same data and interpretation of the primary document. The primary reference must be cited in the secondary publication.
Authorship of the manuscript
Only persons who meet these authorship criteria should be listed as authors in the manuscript as they must be able to take public responsibility for the content: (i) made significant contributions to the conception, design, execution, data acquisition, or analysis/interpretation of the study; and (ii) drafted the manuscript or revised it critically for important intellectual content; and (iii) have seen and approved the final version of the paper and agreed to its submission for publication. All persons who made substantial contributions to the work reported in the manuscript (such as technical help, writing and editing assistance, general support) but who do not meet the criteria for authorship must not be listed as an author, but should be acknowledged in the "Acknowledgements" section after their written permission to be named as been obtained. The corresponding author should ensure that all appropriate coauthors (according to the above definition) and no inappropriate coauthors are included in the author list and verify that all coauthors have seen and approved the final version of the manuscript and agreed to its submission for publication.
Disclosure and conflicts of interest
Authors should at the earliest stage possible (generally by submitting a disclosure form at the time of submission and including a statement in the manuscript) disclose any conflicts of interest that might be construed to influence the results or their interpretation in the manuscript. Examples of potential conflicts of interest that should be disclosed include financial ones such as honoraria, educational grants or other funding, participation in speakers’ bureaus, membership, employment, consultancies, stock ownership, or other equity interest, and paid expert testimony or patent-licensing arrangements, as well as non-financial ones such as personal or professional relationships, affiliations, knowledge or beliefs in the subject matter or materials discussed in the manuscript. All sources of financial support for the work should be disclosed (including the grant number or other reference number if any).
Acknowledgement of sources
Authors should ensure that they have properly acknowledged the work of others, and should also cite publications that have been influential in determining the nature of the reported work. Information obtained privately (from conversation, correspondence or discussion with third parties) must not be used or reported without explicit, written permission from the source. Authors should not use information obtained in the course of providing confidential services, such as refereeing manuscripts or grant applications, unless they have obtained the explicit written permission of the author(s) of the work involved in these services.
Hazards and human or animal subjects
If the work involves chemicals, procedures or equipment that have any unusual hazards inherent in their use, the authors must clearly identify these in the manuscript. If the work involves the use of animals or human participants, the authors should ensure that all procedures were performed in compliance with relevant laws and institutional guidelines and that the appropriate institutional committee(s) has approved them; the manuscript should contain a statement to this effect. Authors should also include a statement in the manuscript that informed consent was obtained for experimentation with human participants. The privacy rights of human participants must always be observed.
Peer review
Authors are obliged to participate in the peer review process and cooperate fully by responding promptly to editors’ requests for raw data, clarifications, and proof of ethics approval, patient consents and copyright permissions. In the case of a first decision of “revisions necessary”, authors should respond to the reviewers’ comments systematically, point by point, and in a timely manner, revising and re-submitting their manuscript to the journal by the deadline given.
Fundamental errors in published works
When authors discover significant errors or inaccuracies in their own published work, it is their obligation to promptly notify the journal’s editors or publisher and cooperate with them to either correct the paper in the form of an erratum or to retract the paper. If the editors or publisher learns from a third party that a published work contains a significant error or inaccuracy, then it is the authors’ obligation to promptly correct or retract the paper or provide evidence to the journal editors of the correctness of the paper.
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Marine Transportation, Maritime Transportation Engineering, Ship Management
Scientific Journal Coordinator
Instructional Technologies, Teacher Education and Professional Development of Educators, Social Studies Education
Editor-in-Chief
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Computational Methods in Fluid Flow, Heat and Mass Transfer (Incl. Computational Fluid Dynamics), Turbulent Flows, Marine Main and Auxiliaries , Mechanical Engineering
Marine Sciences Section Editors
Dr. Nüket Sivri, 2003 yılından beri öğretim üyesi olduğu İstanbul Üniversitesi-Cerrahpaşa, Çevre Mühendisliği Bölümü’nde halen Profesör olarak görev yapmaktadır. Doktora derecesini de aldığı, Karadeniz Teknik Üniversitesi Deniz Bilimleri Fakültesi'nde 1990-2003 yılları arasında akademisyen olarak çalışmıştır. Doktora sonrası araştırmalarını, İngiltere’de Plymouth Marine Laboratuvarı (PML)'nda tamamlayan Dr. Nüket Sivri, Doçentlik aşamasında, kıyısal alanların çevresel etkileşimleri ve mikrobiyal değişimler, farklı çevresel ortamlarda antibiyotik direnç mekanizmaları ana başlıklarında proje ve çalışmalar yürütmüştür. Özellikle son 20 yıldır takip ettiği “İstanbul kıyısal alanında”, antropojenik baskılar ve etkileri konusunda farklı projelerde yürütücü ve araştırmacı olarak görev almıştır. Bölgesel ve küresel ölçekte sucul ekosistemler ile kıyı alanı çevresel etki değerlendirmesi, sucul ekosistemlerde antibakteriyel direnç, su sanitasyonu ve su kalitesi, iç-dış ortam mikrobiyal hava kalitesi ana çalışma konularıdır. Son dönemlerde çalışma ekibi ile dünyada güncel araştırma konuları olan “denizel ekosistemlerde endüstriyel ve evsel atık suların toksisitesinin tespitinde hızlı yöntemler geliştirmek” ve “mikroplastiklerin sucul mikroorganizmalar üzerindeki etkilerini belirlemek” üzerine hem ulusal ve hem de uluslararası nitelikte projelere odaklanmıştır.
Çalışma alanında, 280’den fazla ulusal ve uluslararası bilimsel yayını ile 6 adet kitap bölümü yazarlığı bulunan, 10'dan fazla dergide editör, editor yardımcısı, alan editörü, yayın kurulu üyesi gibi farklı görevler üstlenen Dr. Sivri, Türkiye’de 6 üniversitede yurt dışında ise 2 üniversitede, lisans ve lisansüstü olmak üzere, branşı ile ilgili 14 farklı ders vermiştir. Akademik gelişimin temel anlamı olan Lisans üstü öğrenci yetiştirme ilkesine bağlı olarak, 15 tezin tamamlanmasında danışmanlık görevi üstlenmiştir. Sürdürülebilir Kalkınma Amaçlarının 14 numaralı başlığı olan “Sudaki Yaşam”a ilişkin tüm alt başlıklarda çalışmalar yaptığı için, 2021 tarihinde TULIP Çevre Ödülü almaya hak kazanmıştır. Halen Marmara Belediyeler Birliği, TUBITAK ve Çevre, Şehircilik ve İklim Bakanlığı tarafından oluşturulan “Müsilaj Bilim ve Teknik Kurulu” üyesidir. Aynı zamanda, TÜBA-Çevre, Biyoçeşitlilik ve İklim Değişikliği Çalışma Grubu aktif üyesi olarak çalışmaktadır.
Environmental Biogeochemistry, Water Quality and Water Pollution, Environmental Engineering
Fisheries Management, Fisheries Technologies, Aquaculture and Fisheries (Other)
Aquaculture and Fisheries, Fish Biology, Fisheries Management, Fisheries Technologies, Aquaculture and Fisheries (Other)
Geological Sciences and Engineering, Marine Geology and Geophysics
I have been working on Alien and Invasive Species for over 19 years and also Marine biodiversity for over 22 years.
Biological Sciences, Ecology, Invasion Ecology, Animal Systematics and Taxonomy, Conservation and Biodiversity, Biosecurity Science and Invasive Species Ecology, Environmental Economy, Agricultural, Veterinary and Food Sciences, Fisheries Technologies, Aquaculture and Fisheries (Other)
Lisans eğitimini Karadeniz Teknik Üniversitesi Sürmene Deniz Bilimleri Fakültesi Balıkçılık Teknolojisi Mühendisliği Programı’nda, yüksek lisansını ise Balıkçılık Teknolojisi Mühendisliği Anabilim Dalı’nda, Doktora eğitimini Ege Üniversitesi Fen Bilimleri Enstitüsü Su Ürünleri Yetiştiriciliği Anabilim Dalı’nda tamamlamıştır. 1996 yılında Asistan, 2002 yılında Yardımcı Doçent, 2011 yılında Doçent ve 2016 yılında Profesör unvanlarını almıştır. Halen Muğla Sıtkı Koçman Üniversitesi Su Ürünleri Fakültesi Su Ürünleri Yetiştiriciliği Bölümü, Yetiştiricilik ABD’da öğretim üyesi olarak görev yapmaktadır. Uzmanlık alanları arasında su ürünleri yetiştiriciliği, balık besleme, yem teknolojisi, alternatif yem hammaddeleri, organik balık yetiştiriciliği ve su ürünleri ekonomisi gibi konular yer almaktadır.
Pisciculture
I am an Associate Professor at the Faculty of Fisheries, Department of Fishing Tecnology Recep Tayyip Erdogan University in TURKEY. I have extensive field and laboratory experience (more than 25 years) in feeding eco-physiology of fish and jellyfish (especially exotic species), fisheries biology . Particular expertise on macrozooplankton feeding physiology experiments and gastric emptying time and rate as well as feeding ecology in fishes.
Fish Biology, Fisheries Management, Water Invertebrates
Hydrobiology, Animal Systematics and Taxonomy, Entomology, Invertebrate Biology
Marine and Estuarine Ecology, Hydrobiology
Hydrobiology
Hydrobiology, Conservation and Biodiversity, Ecological Impacts of Climate Change and Ecological Adaptation, Aquaculture and Fisheries, Fish Biology, Fisheries Management, Fisheries Technologies
CURRICULUM VITAE
Date of Birth : 01.09.1971 Birth Place : Akçaabat/TRABZON-TURKEY Mobile Phone : 0905334536842 E-Mail : bulent.verep@erdogan.edu.tr verepoglu@hotmail.com Web Adresses: http://aves.erdogan.edu.tr/bulent.verep/ Mail Adresses : Recep Tayyip Erdoğan University, Zihni Derin Campus, 2no Güvercin Sk., Fener Mh., 53100, Rize-Turkey.
EDUCATION: Ph.D., Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, 1995-1999, MSc., Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, 1992-1995, B.Sc., Karadeniz Technıcal Unıversıty, Faculty Of Marıne Scıences, Engıneerıng Of Fısherıes Technology, 1988-1992.
THESIS: "Ph.D., "A Research on the Hydrographic Properties of Uzungöl, Evaluation in terms of Aquaculture and Recreation", Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, December, 1999 (In Turkish), "M.Sc., ""Environmental Forces on Marine Cages on Trabzon Coasts"", Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, December, 1995 (In Turkish).
ACADEMIC CURRENT PERIODS: Prof.Dr., Recep Tayyip Erdoğan Unıversıty, Faculty Of Fısherıes, 2013 – Contınues, Assos.Prof.Dr., Recep Tayyip Erdoğan Unıversıty, Faculty Of Fısherıes, 2007 – 2013, Assistant.Prof.Dr., Karadeniz Tech. Unıv., Rize Faculty Of Fısherıes, 2000 - 2007
Lecturer, Karadeniz Tech. Unıv., Rize Faculty Of Fısherıes, 1997 – 2000, Research Assistant, Karadeniz Tech. Unıv., Sürmene Marıne Scıences Faculty, 1993 – 1997.
PROFESSIONAL AND ADMINISTRATIVE EXPERIENCE: Head of Department, Recep Tayyip Erdoğan Unıversıty, Faculy Of Fısherıes/Fısherıes Basıc Scıences, 21.05.2007 - 2017
Secretary General of University, Rize Unıversıty, 17.05.2007 - 18.05.2011, Head of Department, Karadeniz Tech. Unıv., Rize Fac. Of Fısherıes, Department Of Fısherıes Basıc Scıences, 12.12.2005 - 07.05.2007, Vice-Dean, Karadeniz Tech. Unıv., Rize Fac. Of Fısherıes, 07.12.2004 - 13.03.2005, Member of the Senate of University, Karadeniz Technıcal Unıvercıty, 01.12.2003 - 01.12.2006, Head of Sub-Department, Recep Tayyip Erdoğan Unıversıty, Faculy Of Fısherıes/Fısherıes Basıc Scıences, Sub-Dept. Of Marıne Bıology 16.04.2002 - 03.12.2012.
RESEARCH AREAS: Water quality, Marine Biology, Fisheries, Limnology, Water Pollution and Control
Aquaculture and Fisheries
Aquaculture and Fisheries, Post-Harvest Fisheries Technologies (Incl. Transportation)
Pisciculture, Aquaculture
Aquaculture and Fisheries, Shellfish Culture, Fisheries Technologies
Engineering, Physical Oceanography
Ahmet Mutlu GÖZLER carried out research for a PhD on the reproduction biology on bivalves. His work includes both the effects of ecological factors on living things and invertebrates. Specialization: (i) Main area Marine Biology. He conducts studies on the distribution of marine invertebrates and the determination of the ecological quality of the seas. (ii) Current research areas invertebrates in the Black Sea and Marine pollution (iii) marine litter and microplastics
Hydrobiology, Freshwater Ecology, Animal Systematics and Taxonomy, Water Quality and Water Pollution, Shellfish Culture, Water Invertebrates, Aquaculture
Agricultural, Veterinary and Food Sciences, Food Sciences, Food Packaging, Preservation and Processing, Food Biotechnology, Food Safety, Traceability, Certification and Authenticity, Food Chemistry and Food Sensory Science, Food Sustainability, Food Technology, Pisciculture
1966 yılında Gümüşhane ili, Torul ilçesinde doğmuş olan Coşkun ERÜZ, ilk ve orta öğrenimini Trabzon’da tamamlamıştır. 1984 yılında KTÜ Sürmene Deniz Bilimleri ve Teknolojisi Yüksek Okulu’ndan başladığı lisans öğrenimini 1988 yılında tamamlayarak Balıkçılık Teknolojisi Mühendisi unvanı ile mezun olmuştur. Aynı üniversitenin Fen bilimleri enstitüsünde, yüksek lisans öğrenimini 1992 yılında tamamlamıştır. Aday aynı Enstitüde doktora öğrenimini 1999 yılında tamamlayarak doktor ünvanını almıştır. Sürmene Deniz Bilimleri Fakültesi, Balıkçılık Teknolojisi Mühendisliği Bölümünde Araştırma Görevlisi olarak, 1991 yılında atanmış , 1999 yılında aynı bölümde yardımcı doçent olarak göreve başlamız, 2023 yılında Deniz Bilimleri ve Teknoloji Mühendisliğin de Göreve Başlamış, 2019 yılında Doçent, 2022 yılında profesör olarak aynı bölümde göreve devam etmektedir. İdari olarak bölüm başkan yardımcılığı ve , dekan yardımcılığı görevleri yanında pekçok idari komisyonda vede fakülte kurulu ve yönetim kurulunda görev almıştır. Fiziksel Oşinografi, Deniz Kirliliği, Kıyı alanları , kıyı yapıları ve yönetimi, deniz meteorolojisi konularında eğitim ve araştırma, yayın çalışmaları bulunmaktadır.
Natural Resource Management, Water Quality and Water Pollution, Surface Water Quality Processes and Contaminated Sediment Assessment, Environmental Engineering, Tourism, Meteorology, Oceanography
Aquaculture and Fisheries
Fisheries Management, Fisheries Technologies
Prof. Dr. Saadet KARAKULAK, Head of the Fisheries Faculty-Department of Fisheries Technology. Aquaculture Engineer (Bachelor), Masters and PhD. degrees in Fisheries Biology. Main areas of research are; Fish Population Dynamic, Age and growth analysis, Reproduction, Stomach content, Fishing Gear Technology and High Migratory Species Fishery. Published over 100 papers and eight books. He has many projects on fisheries biology and population dynamic safety and also he has been working at Istanbul University, Faculty of Aquatic Sciences for 30 years and is working actively in EU project REPRODOTT (Q5RS-2002-01355) as subcontractor and a pilot study of the monitoring of the bluefin tuna in the eastern Mediterranean, Italian Ministry of Agriculture and Forestry (Reg.1543/00 and Reg. 1639/01). She has been participating in the ICCAT scientific committee since 2003.
Aquaculture and Fisheries, Fish Biology, Fisheries Technologies
Aquaculture and Fisheries
Biosecurity Science and Invasive Species Ecology, Fish Biology, Fisheries Management, Water Invertebrates, Aquaculture and Fisheries Stock Assessment
Hydrobiology, Aquaculture and Fisheries
Maritime Transportation Section Editors
Maritime Transportation Engineering
Maritime Business Administration, Marine Transportation, Maritime Transportation Engineering
Surface Water Quality Processes and Contaminated Sediment Assessment, Engineering, Maritime Engineering, Maritime Business Administration, Marine Technology, Maritime Transportation Engineering, Deck and Navigation Engineering, Coastal Sciences and Engineering, Transportation and Traffic, Oceanography
Engineering, Maritime Engineering, Maritime Business Administration, Marine Technology, Marine Transportation, Maritime Transportation Engineering, Ship Management
Karadeniz Teknik Üniversitesi, Sürmene Deniz Bilimleri Fakültesi, Deniz Ulaştırma İşletme Mühendisliği Bölümü'nde öğretim üyesi olan Dr. Umut Yıldırım, 2000 yılında Güverte Bölümü'nden mezun oldu. 2000-2010 yılları arasında ticaret gemilerinde zabit ve kaptan olarak çalıştı. Yüksek lisansını 2012 yılında KTÜ Fen Bilimleri Enstitüsü Deniz Ulaştırma İşletme Mühendisliği Anabilim Dalı'nda, doktorasını ise 2016 yılında Gemi İnşaatı ve Gemi Makineleri Mühendisliği Anabilim Dalı'nda tamamladı. Çalışma konuları; denizcilikte eğitim ve öğretim, deniz kazaları.
Translated with DeepL.com (free version)
Maritime Transportation Engineering, Ship Management
Dr. UĞURLU received MS and PhD degrees from Karadeniz Technical University, Türkiye, in 2006 and 2011, respectively. He is an associate professor of the Faculty of Marine Science at Ordu University. He has completed the supervision of 14 MS and 2 PhD degrees in the areas of marine transportation engineering. He currently has two PhD students and five MS students under his supervision in the research areas of maritime safety, accident analyses, human factor, simulation modeling, and seafarers. His research findings have been published in more than 40 refereed papers in risk, safety, maritime transportation, and marine engineering, including more than 30 (SCI/SSCI-cited) journal and 30 conference papers (22 h-index, more than 1800 citations in Google Scholar).
Marine Transportation, Maritime Transportation Engineering, Ship Management
Maritime Business Administration, Maritime Transportation Engineering
Maritime Business Administration Section Editors
Maritime Business Administration, International Logistics
Marketing
Maritime Business Administration
Maritime Business Administration
Maritime Business Administration, Occupation and Workplace Health and Safety, Organizational Culture, Organisational Behaviour
Naval Architecture and Marine Engineering Section Editors
Maritime Transportation Engineering, Naval Architecture, Marine Vehicles Management Engineering
Marine Main and Auxiliaries , Internal Combustion Engines, Automotive Combustion and Fuel Engineering
Marine Main and Auxiliaries , Marine Vehicles Management Engineering, Ship Energy Efficiency, Optimization Techniques in Mechanical Engineering
Ship Manoeuvring and Control, Naval Architecture
Fuzzy Computation, Electrical Engineering, Electrical Energy Generation (Incl. Renewables, Excl. Photovoltaics), Embedded Systems, Hydroelectric Energy Systems
Marine Sciences Editorial Board
Fisheries Technologies
CURRICULUM VITAE
Date of Birth : 01.09.1971 Birth Place : Akçaabat/TRABZON-TURKEY Mobile Phone : 0905334536842 E-Mail : bulent.verep@erdogan.edu.tr verepoglu@hotmail.com Web Adresses: http://aves.erdogan.edu.tr/bulent.verep/ Mail Adresses : Recep Tayyip Erdoğan University, Zihni Derin Campus, 2no Güvercin Sk., Fener Mh., 53100, Rize-Turkey.
EDUCATION: Ph.D., Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, 1995-1999, MSc., Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, 1992-1995, B.Sc., Karadeniz Technıcal Unıversıty, Faculty Of Marıne Scıences, Engıneerıng Of Fısherıes Technology, 1988-1992.
THESIS: "Ph.D., "A Research on the Hydrographic Properties of Uzungöl, Evaluation in terms of Aquaculture and Recreation", Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, December, 1999 (In Turkish), "M.Sc., ""Environmental Forces on Marine Cages on Trabzon Coasts"", Karadeniz Technıcal Unıversıty, Instıtute Of Natural Scıences, Engıneerıng Of Fısherıes Technology, December, 1995 (In Turkish).
ACADEMIC CURRENT PERIODS: Prof.Dr., Recep Tayyip Erdoğan Unıversıty, Faculty Of Fısherıes, 2013 – Contınues, Assos.Prof.Dr., Recep Tayyip Erdoğan Unıversıty, Faculty Of Fısherıes, 2007 – 2013, Assistant.Prof.Dr., Karadeniz Tech. Unıv., Rize Faculty Of Fısherıes, 2000 - 2007
Lecturer, Karadeniz Tech. Unıv., Rize Faculty Of Fısherıes, 1997 – 2000, Research Assistant, Karadeniz Tech. Unıv., Sürmene Marıne Scıences Faculty, 1993 – 1997.
PROFESSIONAL AND ADMINISTRATIVE EXPERIENCE: Head of Department, Recep Tayyip Erdoğan Unıversıty, Faculy Of Fısherıes/Fısherıes Basıc Scıences, 21.05.2007 - 2017
Secretary General of University, Rize Unıversıty, 17.05.2007 - 18.05.2011, Head of Department, Karadeniz Tech. Unıv., Rize Fac. Of Fısherıes, Department Of Fısherıes Basıc Scıences, 12.12.2005 - 07.05.2007, Vice-Dean, Karadeniz Tech. Unıv., Rize Fac. Of Fısherıes, 07.12.2004 - 13.03.2005, Member of the Senate of University, Karadeniz Technıcal Unıvercıty, 01.12.2003 - 01.12.2006, Head of Sub-Department, Recep Tayyip Erdoğan Unıversıty, Faculy Of Fısherıes/Fısherıes Basıc Scıences, Sub-Dept. Of Marıne Bıology 16.04.2002 - 03.12.2012.
RESEARCH AREAS: Water quality, Marine Biology, Fisheries, Limnology, Water Pollution and Control
Aquaculture and Fisheries
Population Ecology, Aquaculture and Fisheries, Fisheries Technologies
Hydrobiology, Conservation and Biodiversity, Ecological Impacts of Climate Change and Ecological Adaptation, Aquaculture and Fisheries, Fish Biology, Fisheries Management, Fisheries Technologies
I am working at Cukurova University, Vocational School of Imamoglu. Department of Fisheries. I am studying scientific researchs on fisheries biology and ecology, freshwater fish systematic.
Applied Computing, Marine and Estuarine Ecology, Hydrobiology, Population Ecology, Invasion Ecology, Water Quality and Water Pollution, Agricultural, Veterinary and Food Sciences, Aquaculture and Fisheries
Environmental Marine Biotechnology
Ecotoxicology
I have been working on Alien and Invasive Species for over 19 years and also Marine biodiversity for over 22 years.
Biological Sciences, Ecology, Invasion Ecology, Animal Systematics and Taxonomy, Conservation and Biodiversity, Biosecurity Science and Invasive Species Ecology, Environmental Economy, Agricultural, Veterinary and Food Sciences, Fisheries Technologies, Aquaculture and Fisheries (Other)
Hydrobiology
1966 yılında Gümüşhane ili, Torul ilçesinde doğmuş olan Coşkun ERÜZ, ilk ve orta öğrenimini Trabzon’da tamamlamıştır. 1984 yılında KTÜ Sürmene Deniz Bilimleri ve Teknolojisi Yüksek Okulu’ndan başladığı lisans öğrenimini 1988 yılında tamamlayarak Balıkçılık Teknolojisi Mühendisi unvanı ile mezun olmuştur. Aynı üniversitenin Fen bilimleri enstitüsünde, yüksek lisans öğrenimini 1992 yılında tamamlamıştır. Aday aynı Enstitüde doktora öğrenimini 1999 yılında tamamlayarak doktor ünvanını almıştır. Sürmene Deniz Bilimleri Fakültesi, Balıkçılık Teknolojisi Mühendisliği Bölümünde Araştırma Görevlisi olarak, 1991 yılında atanmış , 1999 yılında aynı bölümde yardımcı doçent olarak göreve başlamız, 2023 yılında Deniz Bilimleri ve Teknoloji Mühendisliğin de Göreve Başlamış, 2019 yılında Doçent, 2022 yılında profesör olarak aynı bölümde göreve devam etmektedir. İdari olarak bölüm başkan yardımcılığı ve , dekan yardımcılığı görevleri yanında pekçok idari komisyonda vede fakülte kurulu ve yönetim kurulunda görev almıştır. Fiziksel Oşinografi, Deniz Kirliliği, Kıyı alanları , kıyı yapıları ve yönetimi, deniz meteorolojisi konularında eğitim ve araştırma, yayın çalışmaları bulunmaktadır.
Natural Resource Management, Water Quality and Water Pollution, Surface Water Quality Processes and Contaminated Sediment Assessment, Environmental Engineering, Tourism, Meteorology, Oceanography
Lisans eğitimini Karadeniz Teknik Üniversitesi Sürmene Deniz Bilimleri Fakültesi Balıkçılık Teknolojisi Mühendisliği Programı’nda, yüksek lisansını ise Balıkçılık Teknolojisi Mühendisliği Anabilim Dalı’nda, Doktora eğitimini Ege Üniversitesi Fen Bilimleri Enstitüsü Su Ürünleri Yetiştiriciliği Anabilim Dalı’nda tamamlamıştır. 1996 yılında Asistan, 2002 yılında Yardımcı Doçent, 2011 yılında Doçent ve 2016 yılında Profesör unvanlarını almıştır. Halen Muğla Sıtkı Koçman Üniversitesi Su Ürünleri Fakültesi Su Ürünleri Yetiştiriciliği Bölümü, Yetiştiricilik ABD’da öğretim üyesi olarak görev yapmaktadır. Uzmanlık alanları arasında su ürünleri yetiştiriciliği, balık besleme, yem teknolojisi, alternatif yem hammaddeleri, organik balık yetiştiriciliği ve su ürünleri ekonomisi gibi konular yer almaktadır.
Pisciculture
Doktora derecesini de aldığı, Karadeniz Teknik Üniversitesi Deniz Bilimleri Fakültesi'nde 1990-2003 yılları arasında akademisyen olarak çalışmıştır. Doktora sonrası araştırmalarını, İngiltere’de Plymouth Marine Laboratuvarı (PML)'nda tamamlayan Dr. Nüket Sivri, Doçentlik aşamasında, kıyısal alanların çevresel etkileşimleri ve mikrobiyal değişimler, farklı çevresel ortamlarda antibiyotik direnç mekanizmaları ana başlıklarında proje ve çalışmalar yürütmüştür. Özellikle son 25 yıldır takip ettiği İstanbul kıyısal alanında, antropojenik baskılar ve etkileri konusunda farklı projelerde yürütücü ve araştırmacı olarak görev almıştır. Bölgesel ve küresel ölçekte sucul ekosistemler ile kıyı alanı çevresel etki değerlendirmesi, sucul ekosistemlerde antibakteriyel direnç, su sanitasyonu ve su kalitesi, iç-dış ortam mikrobiyal hava kalitesi ana çalışma konularıdır. Son dönemlerde çalışma ekibi ile dünyada güncel araştırma konuları olan “denizel ekosistemlerde endüstriyel ve evsel atık suların toksisitesinin tespitinde hızlı yöntemler geliştirmek” ve “mikroplastiklerin sucul mikroorganizmalar üzerindeki etkilerini belirlemek” üzerine hem ulusal ve hem de uluslararası nitelikte projelere odaklanmıştır. Dr. Nüket Sivri, Cumhurbaşkanlığı himayelerinde, Sanayi ve Teknoloji Bakanlığı uhdesinde, TÜBİTAK MAM Kutup Araştırmaları Enstitüsü koordinasyonunda gerçekleşen 8. Ulusal Antarktika Bilim Seferi ekibinde yer almış, Antarktika Yarımadası ve Horseshoe Adası'nda çalışmalar yürütmüştür. Bütüncül bir bakış açısı ile ekosistem sağlığını önceleyen "Tek Sağlık" konusunda da çalışmalar yürütmektedir.
Microbial Ecology, Microbiology (Other), Medical Microbiology (Other), Ecotoxicology, Water Quality and Water Pollution, One Health
Aquaculture and Fisheries, Fish Biology, Fisheries Management, Fisheries Technologies, Aquaculture and Fisheries (Other)
I am an Associate Professor at the Faculty of Fisheries, Department of Fishing Tecnology Recep Tayyip Erdogan University in TURKEY. I have extensive field and laboratory experience (more than 25 years) in feeding eco-physiology of fish and jellyfish (especially exotic species), fisheries biology . Particular expertise on macrozooplankton feeding physiology experiments and gastric emptying time and rate as well as feeding ecology in fishes.
Fish Biology, Fisheries Management, Water Invertebrates
Pisciculture, Aquaculture
Aquaculture and Fisheries, Post-Harvest Fisheries Technologies (Incl. Transportation), Fisheries Technologies
Prof. Dr. Saadet KARAKULAK, Head of the Fisheries Faculty-Department of Fisheries Technology. Aquaculture Engineer (Bachelor), Masters and PhD. degrees in Fisheries Biology. Main areas of research are; Fish Population Dynamic, Age and growth analysis, Reproduction, Stomach content, Fishing Gear Technology and High Migratory Species Fishery. Published over 100 papers and eight books. He has many projects on fisheries biology and population dynamic safety and also he has been working at Istanbul University, Faculty of Aquatic Sciences for 30 years and is working actively in EU project REPRODOTT (Q5RS-2002-01355) as subcontractor and a pilot study of the monitoring of the bluefin tuna in the eastern Mediterranean, Italian Ministry of Agriculture and Forestry (Reg.1543/00 and Reg. 1639/01). She has been participating in the ICCAT scientific committee since 2003.
Aquaculture and Fisheries, Fish Biology, Fisheries Technologies
Ahmet Mutlu GÖZLER carried out research for a PhD on the reproduction biology on bivalves. His work includes both the effects of ecological factors on living things and invertebrates. Specialization: (i) Main area Marine Biology. He conducts studies on the distribution of marine invertebrates and the determination of the ecological quality of the seas. (ii) Current research areas invertebrates in the Black Sea and Marine pollution (iii) marine litter and microplastics
Hydrobiology, Freshwater Ecology, Animal Systematics and Taxonomy, Water Quality and Water Pollution, Shellfish Culture, Water Invertebrates, Aquaculture
Palynology, Marine Geology and Geophysics , Biogeography, Climate Change Science (Other), Forest Biodiversity
Aquaculture and Fisheries, Post-Harvest Fisheries Technologies (Incl. Transportation)
Biosecurity Science and Invasive Species Ecology, Fish Biology, Fisheries Management, Water Invertebrates, Aquaculture and Fisheries Stock Assessment
Fisheries Management, Fisheries Technologies
Fisheries Technologies
Maritime and Marine Technology Editorial Board
Marine Main and Auxiliaries , Internal Combustion Engines, Automotive Combustion and Fuel Engineering
Marine Technology, Marine Main and Auxiliaries , Ship Energy Efficiency, Greenhouse Gas Inventories and Fluxes
Maritime Business Administration
Maritime Transportation Engineering
Marine Structures, Naval Architecture, Ocean Engineering
Ecological Economics, International Finance, Financial Economy, Theory of Economy
Maritime Business Administration, Occupation and Workplace Health and Safety, Organizational Culture, Organisational Behaviour
Hydrodynamics and Hydraulic Engineering, Naval Architecture
Surface Water Quality Processes and Contaminated Sediment Assessment, Engineering, Maritime Engineering, Maritime Business Administration, Marine Technology, Maritime Transportation Engineering, Deck and Navigation Engineering, Coastal Sciences and Engineering, Transportation and Traffic, Oceanography
Maritime Business Administration, Marine Transportation, Maritime Transportation Engineering
Ship Manoeuvring and Control, Naval Architecture
Marine Transportation, Maritime Transportation Engineering, Ship Management
Maritime Business Administration, Marine Technology, Maritime Transportation Engineering, Maritime Engineering (Other)
Energy Economy On Ships, Nuclear Energy Systems, Thermal Power Systems, Energy Efficiency, Energy Generation, Conversion and Storage (Excl. Chemical and Electrical)
Layout Editors
Maritime Business Administration, International Logistics
Pisciculture, Fish Pests and Diseases
Hydrobiology, Pisciculture, Fisheries Technologies
Food Sciences, Meat Technology, Food Safety, Traceability, Certification and Authenticity, Food Microbiology, Food Technology, Post-Harvest Fisheries Technologies (Incl. Transportation)
Biological Sciences, Genotoxicity and Cytotoxicity, Hydrobiology, Aquatic Toxicology , Fisheries Management
Maritime Business Administration
Marine and Estuarine Ecology, Fisheries Technologies
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