Araştırma Makalesi

Population Dynamical Parameters of Brushtooth Lizard Fish [Saurida undosquamis (Richardson, 1848)] from the Northeastern Mediterranean Coast of Turkey

Cilt: 28 Sayı: 4 1 Aralık 2011
  • Meltem Manaşırlı
  • Dursun Avşar
  • Hacer Yeldan
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Population Dynamical Parameters of Brushtooth Lizard Fish [Saurida undosquamis (Richardson, 1848)] from the Northeastern Mediterranean Coast of Turkey

Abstract

This study was performed to assess exploitation, growth characteristics, reproduction, mortality rates and exploitation rate of the Brushtooth lizardfish (Saurida undosquamis), from the Babadillimanı Bight, located in the Western entrance of Mersin Bay. For this purpose, 2757 individuals Brushtooth lizardfish were obtained by monthly samplings between May 1999 and April 2000, and they consisted of 39 % males, 29% females and 32% juveniles. Considering growth characteristics, Length-weight relationship was W = 0.0047xL3.095, and von Bertalanffy growth constants in length and weight were L∞ = 41.57 cm, K = 0.118 year-1, to =-1.895 year and W∞ = 474.59 g, respectively. It was also estimated that total mortality was Z = 0.7664 year 1, and its components were M = 0.4033 year-1, F = 0.3631 year-1. When exploitation rate was taken into account, it was found that the Brushtooth lizardfish was under exploited (E=0.47 year-1) in the Babadillimanı Bight.

Keywords

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yazarlar

Meltem Manaşırlı

Dursun Avşar

Hacer Yeldan

Yayımlanma Tarihi

1 Aralık 2011

Gönderilme Tarihi

7 Aralık 2015

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2011 Cilt: 28 Sayı: 4

Kaynak Göster

APA
Manaşırlı, M., Avşar, D., & Yeldan, H. (2011). Population Dynamical Parameters of Brushtooth Lizard Fish [Saurida undosquamis (Richardson, 1848)] from the Northeastern Mediterranean Coast of Turkey. Ege Journal of Fisheries and Aquatic Sciences, 28(4), 111-115. https://izlik.org/JA47MM88RP