Age and Growth of the Marine Catfish Tachysurus dussumieri (Val.) along the Dakshina Kannada Coast

Vasudevappa, C and James, P S B R (1988) Age and Growth of the Marine Catfish Tachysurus dussumieri (Val.) along the Dakshina Kannada Coast. The First Indian Fisheries Forum. Proceedings. pp. 225-228.

[img]
Preview
PDF
479-10th_INDIAN_FISHERIES_FORUM_,_PROCEEDINGS__1988.pdf

Download (1MB)
Related URLs:

Abstract

Age and growth of the marine catfish, Tachysurus dussumieri along the Dakshina Kannada coast of Karnataka during March 1975 - May 1976 were studied using Petersen's and Bhattacharya's methods. The fish attains 230. 350, 471 , 557, 613.6 and 662 mm respectively at the end of first to sixth year. Observations on vertebrae revealed formation of growth checks with in a short period and gradual decrease in growth rate with age.

Item Type: Article
Uncontrolled Keywords: Age and Growth; Marine Catfish; Tachysurus dussumieri; Dakshina Kannada Coast
Subjects: Demersal Fisheries > Catfish
Fish and Fisheries > Fish biology > age and growth
Divisions: CMFRI-Cochin > Marine Capture > Demersal Fisheries
Subject Areas > CMFRI Brochures > CMFRI-Cochin > Marine Capture > Demersal Fisheries
Depositing User: Arun Surendran
Date Deposited: 23 Feb 2011 06:04
Last Modified: 09 Sep 2015 15:44
URI: http://eprints.cmfri.org.in/id/eprint/7466

Actions (login required)

View Item View Item