Güneydoğu Karadeniz'de (Rize, Türkiye) Krişli Trolle Yakalanan Dil Balığı'nın, Arnoglossus kessleri Schmidt, 1915 (Pleuronectiformes: Bothidae), Boy-Ağırlık İlişkisi

Year 2019, Volume: 4 Issue: 3, 354 - 358, 30.12.2019

Sabri Bilgin Hatice Onay

https://doi.org/10.35229/jaes.596048

Cited By: 1

Abstract

Dil balığı (Arnoglossus kessleri) Akdeniz ve Karadeniz'e endemik bir türdür. Bu çalışma, bu endemik dil balığın boy ağırlık ilişkisi (WLRs) parametrelerini belirlemek için güney doğu Karadeniz'de Rize ili civarında krişli trol ile örneklenen bireyler üzerinden yürütülmüş olup ayrıca türün Karadeniz'deki balıkçılık yönetimine katkı sağlamak amacıyla önceki çalışmalardan elde edilen WLRs parametreleri karşılaştırmıştır. WLRs parametreleri dişilerin izometrik büyüme (Pauly’ t test, P > 0,05), erkek ve tüm bireylerin (dişi+erkek) ise pozitif allometrik (hyperallometric) büyüme (Pauly’ t test, P < 0,05) özelliği gösterdiğini ortaya koymuştur. Korelasyon katsayısı (r) istatistiksel olarak sıfırdan farklı hesaplanmış olup (P < 0,05), bu sonuç dil balığı için hesaplanan WLRs denklemi parametreleri arasındaki ilişkinin güçlü olduğunu göstermiştir. Ayrıca, önceki çalışmalardan elde edilen log(a) ve b değerleri regresyona tabi tutulduğunda, bu çalışmada tüm A. kessleri bireyler için (dişi+erkek) elde edilen sonuçların önceki çalışmalarla tutarlı olduğu belirlenmiştir. Bu çalışma, Türkiye'nin Karadeniz kıyı sularında A. kessleri popülasyonlarının sürdürülebilir balıkçılık yönetimini desteklemek için türün boy ağırlık ilişkisi hakkında yeni temel bilgiler sunmaktadır.

Keywords

Arnoglossus kessleri, balıkçılık yönetimi, boy ağırlık ilişkisi (WLRs), Dil balığı, Karadeniz

Weight-Length Relationships (WLRs) of Scaldback, Arnoglossus kessleri Schmidt, 1915 (Pleuronectiformes: Bothidae), Caught by Beam Trawl in the Southeastern Black Sea (Rize, Turkey)

Abstract

The Scaldback, Arnoglossus kessleri, is an endemic fish
to the Mediterranean and Black seas. The present study was conducted to
determine the weight-length relationships (WLRs) of this endemic species caught
by beam trawl on the Rize province coasts of the southeastern Black Sea, Turkey
and to compare the WLRs parameters of A.
kessleri from different geographical
locality for contributing fisheries management of this fish species in the
Black Sea. The WLRs parameters of A. kessleri were showed that A. kessleri
exhibited
positive allometric (or hyperallometric) growth characteristics for male
and combined data (Pauly’ t test, P <
0.05) and isometric growth for female (Pauly’ t test, P > 0.05). The values of coefficient (r) for female, male and combined data of this species are different
from zero (P < 0.05), indicated
that A. kessleri has higher correlation in the WLRs equations. In addition
to this, to compare the estimations calculated from the present study with
other studies, log(a) values were
plotted against values of slope (b),
proved to be consistent with previous studies data for unsexed A. kessleri
specimens. This study provides new basic information
on the LWRs for A. kessleri populations,
in support of sustainable fisheries management of this species and especially
of the coastal waters in the Black Sea, Turkey.

Keywords

Arnoglossus kessleri, Black Sea, fisheries management, Scaldback, weight-length relationships (WLRs)

References

• Ak, O., Kutlu, S. & Aydin, I. (2009). Length-weight relationship for 16 fish species from the eastern Black Sea, Türkiye. Turkish Journal of Fisheries and Aquatic Sciences, 9,125-126.
• Altın, A., Ayyıldız, H., Kale, S. & Alver, C. (2015). Length–weight relationships of forty-nine fish species from shallow waters of Gökçeada Island, northern Aegean Sea. Turkish Journal of Zoology, 39, 971-975. doi: 10.3906/zoo-1412-15.
• Bayhan, B., Sever, T.M., & Taşkavak, E. (2008). Length-weight relationships of seven flatfishes (Pisces: Pleuronectiformes) from Aegean Sea. Turkish Journal of Fisheries and Aquatic Sciences, 8, 377-379.
• Bilecenoğlu, M., Kaya, M., Cihangir, B. & Çiçek, E. (2014). An updated checklist of the marine fishes of Turkey. Turkish Journal of Zoology, 38: 901-929. doi: 10.3906/zoo-1405-60.
• Bilgin, S. & Köse, O. (2018). Length-weight relationships (LWRs) of target fish turbot, Scophthalmus maximus (Pleuronectiformes: Scophthalmidae) and non-target fish thornback ray, Raja clavata (Rajiformes: Rajidae) caught by turbot gill net fishery in the Black Sea, Turkey. Cahiers de Biologie Marine, 59, 615-622. doi: 10.21411/CBM.A.546928E7.
• de Sola, L., Nielsen, J., Monroe, T., Costa, M. & Herrera, J. (2014). Arnoglossus kessleri (errata version published in 2016). The IUCN Red List of Threatened Species 2014:e.T194897A103945339.http://dx.doi.org/10.2305/IUCN.UK.2014-3.RLTS.T194897A49088611.en. (Downloaded on 23 July 2019).
• Ergüden, S.A., Altun, A. & Ergüden, D. (2018). Length–weight relationship and condition of Arnoglossus kessleri Schmidt, 1915 in Iskenderun Bay (Eastern Mediterranean, Turkey). Sakarya University Journal of Science, 22, 1617-1622. doi: 10.16984/saufenbilder.347576.
• Froese, R. (2006). Cube law, condition factor and weight–length relationships: history, meta-analysis and recommendations. Journal of Applied Ichthyology, 22, 241 -253. doi: 10.1111/j.1439-0426.2006.00805.x.
• Froese, R. & Pauly, D. (2019). FishBase. World Wide Web electronic publication. www.fishbase.org, version (02/2019).
• Froese, R., Tsikliras, A.C. & Stergiou, K.I. (2011). Editorial note on weight–length relations of fishes. Acta Ichthyologica et Piscatoria, 41, 261–263. doi: 10.3750/AIP2011.41.4.01.
• Golani, D., Kada, O., Nouar, A., Quignard, J.P. & Cuttelod, A. (2011). Arnoglossus kessleri. The IUCN Red List of Threatened Species 2011: e.T194897A8917203. Downloaded on 23 July 2019.
• Hammer, Ø., Harper, D.A.T. & Ryan, P.D. (2001). PAST: Paleontological Statistics Software Package for Education and Data Analysis. Palaeontologia Electronica, 4, 1- 9.
• Ilkyaz, A.T., Metin, G., Soykan, O., & Kinacigil, H. (2008). Length–weight relationship of 62 fish species from the Central Aegean Sea, Turkey. Journal of Applied Ichthyology, 24, 699-702. doi: 10.1111/j.1439-0426.2008.01167.x
• Keskin, C. & Gaygusuz, Ö. (2010). Lengthweight relationships of fishes in shallow waters of Erdek Bay (Sea of Marmara, Turkey). IUFS Journal of Biology, 69, 87-94.
• Ozen, O., Ayyildiz, H., Oztekin, A. & Altin, A. (2009). Length-weight relationships of 17 less-studied fish species from Çanakkale, Marmara region of Turkey. Journal of Applied Ichthyology, 25, 238-239. doi: 10.1111/j.1439-0426.2009.01235.x.
• Pauly, D., (1984). Fish population dynamics in tropical water: a manual for use with programmable calculators. The International Center for Living Aquatic Resources Management, Makati, Metro Manila, Philippines, 323 p.
• Pauly, D. (1993). Fishbyte Section Editorial, Naga, The ICLARM Quarterly, 16, 26 - 27.
• Snedecor, G.W. & Cochran, W.G. (1989). Statistical methods, Iowa State University Press: Ames, Iowa, 803 pp.
• Stergiou, K. I. & Moutopoulos, D.K. (2001). A review of length-weight relationships of fishes from Greek marine waters. Naga, the ICLARM Quarterly, 24, 23-39.
• Türker-Çakır, D., Akalın, S., Ünlüoğlu, A., Bayhan, B. & Hoşsucu, B. (2003). The flatfish species in Edremit Bay and length-weight relationships for three of them Citharus linguatula (Linnaeus, 1758), Arnoglossus laterna (Walbaum, 1792), Arnoglossus kessleri (Schmidt, 1915). Ege University Journal of Fisheries & Aquatic Sciences, 20, 529-536.
• Türker-Çakır, D., Koç, H.T., Basusta, A. & Basusta, N. (2008). Length-weigth relationships of 24 species from Edremit Bay, Aegean Sea. e-Journal of New World Sciences Academy, 3, 47-51.
• Weatherley, A.H. (1972). Growth and ecology of fish populations. Academic Press, London, UK, 293 p.