Length-Weight Relationships and Condition Factors of Six Fish Species in the southern Black Sea (Ordu-Turkey)

Year 2021, , 111 - 116, 31.08.2021

Serap Samsun , Naciye Erdoğan Sağlam

https://doi.org/10.13002/jafag4659

Cited By: 3

Abstract

Length-weight relationship (LWR) and condition factor (K) of 1440 fish populations covering 6 families and 6 species inhabiting southern Black Sea, were studied. The fishes Belone belone (garfish), Pomatomus saltatrix (bluefish), Spicara flexuosa (picarel), Scorpaena porcus (scorpion fish), Uranoscopus scaber (stargazer) and Trachurus trachurus (horse mackerel) were sampled from Ordu province (Turkey) from November 2017 to september 2018. “b” value indicated isometric growth for P. saltarix (3.0913) and U. scaber (3.0231), while B. belone exhibited negative allometric growth (2.7052) and, S. flexuosa (3.0915), S. porcus (3.0785) and T. trachurus (3.5118) exhibited positive allometric growth. The condition factor varied between 0.11 (B. belone) and 2.02 (S. flexuosa).

Keywords

Length-weight, Condition factor, Fish species, Growth, Black Sea

Güneydoğu Karadeniz’deki (Ordu-Türkiye) Altı Balık Türünün Boy-Ağırlık İlişkisi ve Kondisyon Faktörü

Abstract

Araştırmada güneydoğu Karadeniz’de yaşayan 6 familyaya ait 6 balık türünü içeren 1440 balığın boy-ağırlık ilişkisi ve kondisyon faktörü çalışılmıştır. Kasım 2017-Eylül 2018’de Ordu bölgesinden (Türkiye) elde edilen balıklar: Belone belone (zargana), Pomatomus saltatrix (lüfer), Spicara flexuosa (izmarit), Scorpaena porcus (iskorpit), Uranoscopus scaber (tiryaki) ve Trachurus trachurus (istavrit)’dur. “b” değeri P. saltarix (3.0913) ve U. scaber (3.0231) için izometrik büyümeyi, B. belone için negatif allometrik büyümeyi (2.7052) ve S. flexuosa (3.0915), S. porcus (3.0785) ve T. trachurus (3.5118) için pozitif allometrik büyümeyi işaret etmektedir. Kondisyon faktörü 0.11 ( B. belone) ve 2.02 (S. flexuosa) arasında değişmektedir.

Keywords

Boy-ağırlık ilişkisi, Kondisyon Faktörü, Balık türleri, Büyüme, Karadeniz

References

• Alpaslan M, Tekinay A and Çınar Y (2007). Some growth parameters of scorpion fish (Scorpaena porcus Linneaus, 1758) in Dardanelles. EgeJFAS, 24: 219-223.
• Aydın M (2019). Age, growth, reproductive cycle and fecundity of the black scorpion fish Scorpaena porcus Linnaeus, 1758 in the Black Sea. Cah. Biol. Mar., 60: 409-418.
• Aydın M and Karadurmuş U (2012). Age, Growth, Length-Weight Relationship and Reproduction of the Atlantic Horse Mackerel ( Trachurus trachurus Linnaeus, 1758) in Ordu (Black Sea). Ordu Univ. J. Sci. Tech., 2(2): 68-77.
• Bagenal TB and Tesch FW (1978). Age and growth. In: Bagenal T (Ed), Methods for assessment of fish production in fresh waters, 3 rd edn. IBP Handbook No. 3, Blackwell Science Publications, Oxford, 101-136.
• Bal H, Yanık T and Türker D (2018). Growth and reproductive characteristics of the Bluefish Pomatomus saltatrix (Linnaeus, 1766) in the Marmara Sea. Ege Journal of Fisheries and Aquatic Sciences, 35(1): 95-101.
• Bostancı D (2009). Sarıkuyruk İstavrit, Trachurus mediterraneus (Steindachner, 1868)’un Otolit Özellikleri ve Bazı Populasyon Parametreleri. Fırat Univ. Journal of Science, 1, p.53-60.
• Cengiz Ö, Özekinci U, Öztekin A and Kumova C (2013). Growth parameters and mortality of bluefish (Pomatomus saltatrix Linnaeus, 1766) from Gallipoli peninsula and Dardanelles (northeastern Mediterranean, Turkey). Marine Science and Technology Bulletin, 2(1): 1-7.
• Demirhan SA, Can MF and Seyhan K (2007). Age and growth of stargazer (Uranoscopus scaber L., 1758) in the southeastern Black Sea. J. Appl. Ichthyol. 23: 692–694.
• Dutta S, Maity A, Chanda A, Akhand A and Hazra S (2012). Length Weight Relationship of Four Commercially Important Marine Fishes of Northern Bay of Bengal, West Bengal, India. Journal of Applied Environmental Biological Sciences, 2(2): 52-58.
• Erdoğan Sağlam N and Sağlam C (2013). Population parameters of stargazer (Uranoscopus scaber Linnaeus, 1758) in the southeastern Black Sea region during the 2011–2012 fishing season. J. Appl. Ichthyol. 29: 1313-1317.
• Ergün İO (2018). Doğu Karadeniz’de (Rize – Hopa) Dağılım Gösteren İzmarit Balığının (Spicara flexuosa Rafinesque, 1810) Bazı Biyolojik Özellikleri İle Popülasyon Parametrelerinin Belirlenmesi. Recep Tayyip Erdoğan Üniversitesi, Fen Bilimleri Enstitüsü, Yüksek Lisans Tezi. 49 s. (In Turkish).
• Froese R (2006). Cube law, condition factor and weight-length relationships: meta-analysis and recommendations, Journal of Applied Ichthyology, 22: 241-253. doi: 10.1111/j.1439-0426.2006.00805.x.
• Froese R, Tsikliras AC and Stergiou KI (2011). Editorial note on weight-length relations of fishes. Acta Ichthyologica et Piscatoria, 41(4): 261-263.
• Kalaycı F, Yeşilçiçek T and Şahin C (2019). Lüfer Balığı (Pomatomus saltatrix L., 1766)’nın Av Kompozisyonu, Gonadosomatik İndeks ve Kondisyon Faktörü. Journal of Anatolian Environmental and Animal Sciences, 4(2): 97-103. (In Turkish).
• Karakulak FS, Erk H and Bilgin B (2006). Length–weight relationships for 47 coastal fish species from the northern Aegean Sea, Turkey. J. Appl. Ichthyol. 22: 274-278.
• Kırankaya ŞG, Ekmekçi FG, Yalçın Özdilek Ş, Yoğurtçuoğlu B and Gençoğlu L (2014). Condition, Length-Weight and Length-Length Relationships for Five Fish Species from Hirfanlı Reservoir, Turkey. Journal of FisheriesSciences.com, 8(3): 208-213.
• King M (1995). Fisheries Biology, Assessment and Management. Fishing News Books, Blackwell Scientific Publications Ltd., Oxford., 341 p.
• Le Cren ED (1951). The Length-weight relationship and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis), Journal of Animal Ecology, 20: 201-219. doi: 10.2307/1540.
• Mater S, Malkav S and Bayhan B (2001). İzmir Körfezi (Ege Denizi)’nde Dağılım Gösteren İzmarit Balığı (Spicara flexuosa Rafinesque, 1810)’nın Bazı Biyolojik Özelliklerinin Belirlenmesi. Ege Journal of Fisheries and Aquatic Sciences, 18(1-2): 25-32.
• Pauly D (1983). Some simple methods for the assessment of tropical Fish stocks, FAO Fish., Tech. Pap., Rome: 52–234.
• Ricker WA (1975). Computation and interpretation of biological statistics of fish populations. Journal of the Fisheries Research Board of Canada, 191, 382.
• Samsun O (1996). Sinop (Karadeniz) Yöresinde Zargana (Belone belone euxini, Günther,1866) Balığı Popülasyonuna İlişkin (1995-1996) Büyüme Karakteristikleri Değişimlerinin izlenmesi. Ege Üniversitesi Su Ürünleri Dergisi, 12(3-4): 347-355. (In Turkish).
• Samsun O, Samsun N, Bilgin S and Kalaycı F (2006). Population biology and status of exploitation of introduced garfish Belone belone euxini (Gunther, 1866) in the Black Sea. J. Appl. Ichthyol. 22: 353-356.
• Samsun S and Erdoğan Sağlam N (2018). Karadeniz’deki (Samsun, Ordu, Giresun) İskorpit (Scorpaena porcus Linnaeus, 1758) Balığının Biyolojisi. Acta Aquatica Turcica, 14(4): 291-302. (In Turkish).
• Şahin T and Genç Y (1999). Türkiye’nin Doğu Karadeniz Kıyılarındaki İzmarit Balığı (Spicara smaris, Linnaeus 1758)’ının Bazı Biyolojik Özellikleri. Tr. J. of Zoology, 23(Ek Sayı 1): 149-155. (In Turkish).
• Tesch FW (1971). Age and growth. In: Ricker, W.E. (Ed.), Methods for assessment of fish production in fresh waters. Blackwell Scientific Publications, Oxford, pp. 99–130
• Uçkun D, Akalın S, Taşkavak E and Toğulga M (2004). Some biological characteristics of the garfish (Belone belone L., 1761) in Izmir Bay, Aegean Sea, J. Appl. Ichthyol. 20: 413-416.
• Williams JE (2000). The coefficient of condition of fish. In: Manual of Fisheries Survey Methods II:With Periodic Updates (Schneider, J. C., Ed.), pp. 1-2, Michigan Department of Natural Resources, Fisheries Special Report 25, Ann Arbor.
• Yankova M, Pavlov D, Raykov V, Mihneva V and Radu G (2011). Length-weight relationships of ten fish species from the Bulgarian Black Sea waters. Turkish Journal of Zoology, 35: 265-270. doi:10.3906/zoo-0912-44.
• Yücel Ş and Erkoyuncu İ (2000). Orta Karadeniz Bölgesi’nde Avlanan İstavrit (Trachurus trachurus L., 1758)’in Populasyon Dinamiği. Turkish Journal of Biology, 24: 543-552. (In Turkish).
• Zar JH (1999). Biostatistical Analysis, 4th edn. Upper Saddle River, New Jersey: Prentice Hall, 663 p.