<

This Article Statistics
Viewed : 2045 Downloaded : 1539


 

Length-Weight Relationships and Condition Factors of 15 Fish Species from Kizilirmak-Yesilirmak Shelf Area, the South-Eastern Black Sea

Ayşe Van, Aysun Gümüş *, Serdar Süer

DOI: 10.28978/nesciences.522375

Abstract

Length-weight relationships (LWRs) of 15 fish species from Kizilirmak-Yesilirmak Shelf Area (KYSA), south-eastern Black Sea were described. A total of 21.246 fish specimens were caught between 2009-2014 using bottom and pelagic trawl nets. Parameters of b estimated for these species varied between 2.82 and 3.49 and r2 varied from 0.82 to 0.99. The lowest condition factor was estimated for Aphia minuta as 0.50±0.005 and the highest for Scophthalmus maximus as 1.68±0.014, respectively.

Keywords

Length-weight relationships, demersal fish, pelagic fish, Black Sea.

Download full text   |   How to Cite   |   Download XML Files

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(1), 125-126.
  • Beverton, R.J.H. & Holt, S.J. (1957). On the dynamics of exploited fish populations. Fish Invest. Minist. Agric. Fish Food G.B. (2 Sea Fish). 19, 533 p.
  • Beyer, J.E. (1991). On length-weight relationships: Part II. Computing mean weights from length statistics. Fishbyte, 9: 50-54.
  • Costa, M. R. D., & Araújo, F. G. (2003). Length-weight relationship and condition factor of Micropogonias furnieri (Desmarest)(Perciformes, Sciaenidae) in the Sepetiba Bay, Rio de Janeiro State, Brazil. Revista Brasileira de Zoologia, 20(4), 685-690.
  • Dulčić, J., & Kraljević, M. (1996). Weight-length relationship for 40 fish species in the Eastern Adriatic (Croation waters). Fisheries Research, 28, 243-251.
  • Froese, R. (2006). Cube law, condition factor and weight-length relationship: History, meta-analysis and recommendations. Journal of Applied Ichthyology, 22, 241–253. doi:10.1111/j.1439-0426.2006.00805.x
  • Kalayci, F., Samsun, N., Bilgin, S., & Samsun, O. (2007). Length-weight relationship of 10 fish species caught by bottom trawl and midwater trawl from the middle Black Sea, Turkey. Turkish Journal of Fisheries and Aquatic Sciences, 7, 33-36.
  • Kasapoglu, N. (2016). Age, growth and mortality rates of discard species (Uranoscopus scaber, Neogobius melanostomus and Gobius niger) in the Black Sea. Ege Journal of Fisheries and Aquatic Sciences, 33(4), 397-403. doi: 10.12714/egejfas.2016.33.4.14
  • Kasapoglu, N., & Duzgunes, E. (2013). Length-weight relationships of marine species caught by five gears from the Black Sea. Mediterranean Marine Science, 15(1), 95-100. doi: http://dx.doi.org/10.12681/mms.463
  • Kara, A., Saglam, C., & Acarli, D. (2016). Length-weight relationships of fish captured by wire pots in Izmir Bay (eastern Aegean Sea, Turkey). 2nd International Congress on Applied Ichthyology & Aquatic Environment, 10 - 12 November, Messolonghi, Greece.
  • LeCren, E.D. (1951). The length–weight relationships and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). Journal of Animal Ecology, 20, 201–219.
  • Sahin, C., Kasapoglu, N., Gozler, A.M., Kalayci, F., Hacimurtazaoglu, N., & Mutlu, C. (2009). Age, growth, and gonadosomatic index (GSI) of Mediterranean horse mackerel (Trachurus mediterraneus Steindachner, 1868) in the Eastern Black Sea. Turkish Journal of Zoology, 33(2), 157-167. doi:10.3906/zoo-0805-26
  • Yankova, M., Pavlov, D., Raykov, V., Mihneva, V., & 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
  • Yesilcicek, T., Kalayci, F., & Sahin, C. (2015). Length-weight relationships of 10 fish species from the southern Black Sea, Turkey. Journal of Fisheriessciences. com, 9(1), 019-023.
  • Yildiz, T., Zengin, M., Uzer, U., Akpinar, I.O., & Karakulak, F.S. (2018) Length-weight relationships for 24 fish species collected from the western Black Sea (Turkey). Cahiers de Biologie Marine, 59, 159-165. doi: 10.21411/CBM.A.39436D.