AGE, GROWTH, REPRODUCTION AND MORTALITY OF THE BUTTER-CATFISH <em>EUTROPIUS DEPRESSIROSTRIS</em> (SCHILBEIDAE: PISCES) IN THE LUPHEPHE NWANEDZI IMPOUNDHENT, VENDA (SOUTH AFRICA)

Original Articles

AGE, GROWTH, REPRODUCTION AND MORTALITY OF THE BUTTER-CATFISH EUTROPIUS DEPRESSIROSTRIS (SCHILBEIDAE: PISCES) IN THE LUPHEPHE NWANEDZI IMPOUNDHENT, VENDA (SOUTH AFRICA)

Published in: Journal of the Limnological Society of Southern Africa
Volume 6 , issue 1 , 1980 , pages: 39–45
DOI: 10.1080/03779688.1980.9633206
Author(s): T. Hecht Department of Zoology, South Africa
Keywords: Eutropius depressirostris , growth , otoliths , pectoral spines , reproduction , mortality
Download full text Get new issue alerts

Abstract

Aspects of the biology of Eutropius depressirostris in the Luphephe-Nwanedzi impoundment in north-east Venda (South Africa 30° 25' E, 23° 14' S) have been investigated. The Von Bertalanffy equation
« POSSIBLE ADAPTIVE SIGNIFICANCE OF SEX RATIO AND SEXUAL DIFFERENCES IN SIZE AT MATURITY IN THE ORANGE RIVER LABEO, LABEO CAPENSIS
THE COMPOSITION OF WATER COLLECTED FROM THE KUISEB RIVER, NAMIB DESERT, AT GOBABEB »

Get new issue alerts for Journal of the Limnological Society of Southern Africa

Latest news

   more...

Latest articles

   more...