Yıl : 2020 Cilt : 35 Sayı : 3

Tam Metin (PDF)

Some Growth Parameters of Five Fish Species in the Lower Sakarya River, Turkey

Open Access

Öz

In this study, a total of 1283 samples of five fish species belonging to two families, Cyprinidae and Leuciscidae, were collected from the Lower Sakarya River between June 2017 and May 2018 in order to determine some growth parameters.The samples were collected monthly with trammel net, fykenets, and electro shocker. The age of the fish was determined from the scales. The von Bertalanffy's growth model was calculated Lt = 92.18(1-e-0.054(t+0.040)) for A. brama, Lt = 69.40(1-e-0.040(t+0.030)) for B. bjoerkna, Lt = 51.09(1-e-0.114(t+0.024)) for C. gibelio, Lt = 48.11(1-e-0.088(t+0.023)) for R. rutilus and Lt = 41.74(1-e-0.104(t+0.035)) for V. vimba. The phi-prime growth performance index (Φ') value was computed as 2.628, 2.268, 2.474, 2.307 and 2.260 for A. brama, B. bjoerkna, C. gibelio, R. rutilus and V. vimba, respectively. This study provides basic information on some growth parameters of five fish species living in the Lower Sakarya River. The results of this study are useful for fishery managements and stock assessment in the Sakarya River.

Anahtar Kelimeler

Age-and-growth   cyprinidae   leuciscidae   fishery-management   Sakarya-River  

Sorumlu Yazar

İsmail Reis

Kaynakça

  • Bulut, S., Ramazan, M., Algan, B., Özbek, M., Bülent, U. & Konuk, M. (2013). Several growth characteristics of an invasive Cyprinid fish (Carassius gibelio Bloch, 1782). Notulae Scientia Biologicae. [CrossRef]
  • Campana, S. E. & Thorrold, S. R. (2001). Otoliths, increments, and elements: keys to a comprehensive understanding of fish populations? Canadian Journal of Fisheries and Aquatic Sciences. [CrossRef]
  • Chaichi, A., Vosoughi, G., Kaymaram, F., Jamili, S. & Fazli, H. (2011). Population dynamics of Vimba vimba persain Iranian waters of the Caspian Sea. Cybium, 35(3), 237-243.
  • Chugunova, N. I. (1963). Age and Growth Studies in Fish. Israel Prog. Sci. Transl. No: 610, Natl. Sci. Found Washington, D.C. pp 132.
  • Eschmeyer, W. N., Fricke R. & Van der Laan, R. (Eds.), (2017). Catalog of Fishes. http://researcharchive.calacademy.org/research/ichthyology/ catalog/fishcatmain.asp
  • Ekmekçi, F. G. & Erk’akan, F. (1992). Some of the Growth and Reproduc
Daha Fazla Göster

Detaylar

DOI 10.26650/ASE2020650992

Submission : 26 Kas 2019

Early Viewed : 6 Nis 2020

Tam Metin (PDF)