Title : ( Population dynamics of Caspian spirlin (Actinopterygii: Cyprinidae) in the Kesselian Stream, Iran )
Authors: Mahvash Seifali , Aziz Arshad , S. M . Nurul Amin , Bahram Hasanzadeh Kiabi , Hamid Reza Esmaeili , faezeh yazdani moghaddam ,
Full TextAbstract
Studies on age, growth, mortality and recruitment of Alburnoides sp. were conducted in Kesselian Stream, South Caspian Sea, Iran from July 2008 to June 2009. Length frequency data were analyzed by using FISAT (FAO-ICLARM Stock Assessment Tools) software for estimating population parameters. Asymptotic length (L∞) and growth coefficient (K) were estimated at 104.48 mm and 1.19/year. Growth performance index (Ø') was calculated as 4.113. Total mortality (Z) was estimated at 3.40/year, whereas fishing mortality (F) and natural mortality (M) were found to be 2.43/year and 0.97/year, respectively. Annual mean temperature and salinity was 12.46°C and 0.32 ppt in the investigated area. The present exploitation rate (E
Keywords
, Iran, Alburnoides sp., growth, mortality, stock.
@article{paperid:1043661,
author = {Mahvash Seifali and Aziz Arshad and S. M . Nurul Amin and Bahram Hasanzadeh Kiabi and Hamid Reza Esmaeili and Yazdani Moghaddam, Faezeh},
title = {Population dynamics of Caspian spirlin (Actinopterygii: Cyprinidae) in the Kesselian Stream, Iran},
journal = {African Journal of Biotechnology},
year = {2012},
volume = {11},
number = {38},
month = {May},
issn = {1684-5315},
pages = {9214--9222},
numpages = {8},
keywords = {Iran; Alburnoides sp.; growth; mortality; stock.},
}
%0 Journal Article
%T Population dynamics of Caspian spirlin (Actinopterygii: Cyprinidae) in the Kesselian Stream, Iran
%A Mahvash Seifali
%A Aziz Arshad
%A S. M . Nurul Amin
%A Bahram Hasanzadeh Kiabi
%A Hamid Reza Esmaeili
%A Yazdani Moghaddam, Faezeh
%J African Journal of Biotechnology
%@ 1684-5315
%D 2012
