Age, growth and mortality of damselfish (Chromis chromis L:) in the eastern middle Adriatic (CROSBI ID 120189)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Dulčić, Jakov ; Kraljević, Miro
engleski
Age, growth and mortality of damselfish (Chromis chromis L:) in the eastern middle Adriatic
Age, growth and mortality were analysed for damselfish collected in the eastern middle Adriatic Sea. Growth in length, not showing significanrt differences betwee sexes, was expressed for the whole sample using the Bertalanffy equation: L=142.0 (1-exp ('0.26(t+0.30)). Weight increased allometrically for both males (b=3.12) and females (b=0.38) during the spawning season. Total and natural mortality were found to be Z=1.07 years-1 and M=0.72years-1. The exploitation ratio, E=0.33, revealed underfished stock conditions in the studied area.
age distribution; Chromis chromis; Growth; fish; mortality
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano