Moatez Mohammed Elhassan

Investigation on Some Biological Aspects of Nile Tilapia, Oreochromis niloticus (L. 1758) from Khashm El-Girba Fish Market, Sudan: Length Weight Relationship, Condition Factor and Sex Ratio

Mutasim Yousif Mohamed Abdalla, Ahmed Abu Zaid Ahmed & Moatez Mohammed Elhassan · Asian Journal of Research in Zoology · 2020

The present study was carried out to investigate some aspects of the biology of Oreochromis niloticus, it has ecological and economic importance, found in Khashm El-Girba market; here, we describe the length-weight relationships, condition factors and sex ratio of O. niloticus.  ...

Open access Research Article 10.9734/ajriz/2020/v3i430098

A Study of Age, Sex Ratio, Gonado-Somatic Index, Fecundity, and Breeding Season, of Nile Tilapia (Oreochromis niloticus Linnaeus, 1758) from Khashm El-Girba Reservoir and Atbara River, Eastern Sudan

Mutasim Yousif Mohamed Abdalla, Abu Elgasim Ibrahim Abd Elhalim, Mujtaba El Khair Shuaib, Abdalla Mustafa Hamid, Noha Ahmed Sati, Moatez Mohammed Elhassan & Ahmed El-Bedawi Adam · Asian Journal of Research in Zoology · 2024

This study aims to investigate some reproductive aspects of Nile tilapia, Oreochromis niloticus in the Khashm El-Girba reservoir and Atbara River, eastern Sudan. The study was conducted during December 2015 to November 2016. Samples were collected bi-monthly basis from three loca...

Open access Research Article 10.9734/ajriz/2024/v7i3154