Distribution and composition of fish fauna between wet and dry season in Batang Kerang, Balai Ringin, Sarawak

Eza Rena, Ibrahim. (2006) Distribution and composition of fish fauna between wet and dry season in Batang Kerang, Balai Ringin, Sarawak. [Final Year Project Report] (Unpublished)

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Abstract

The composition and distribution of freshwater fishes between wet and dry season at Batang Kerang River, Balai Ringin was studied from July 2005 to April 2006. A total of 473 individuals of fish were caught during the study. More individuals of fish were caught during the dry season compared with the wet season. However, there is no significant difference of species density between both seasons. The dominant species is Oxygaster anomalura. The river contains numerous fish species with the majority capable of enduring extreme conditions. There are significance differences of water quality such as dissolved oxygen, biological oxygen demand (BOD5), depth, total suspended solids, orthophosphate (P034-) concentration and water transparency between both dry and wet seasons.

Item Type: Final Year Project Report
Additional Information: Project Report (B.Sc.) -- Universiti Malaysia Sarawak, 2006.
Uncontrolled Keywords: Batang Kerang, species composition, freshwater fishes, wet and dry season, water quality, Balai Ringin, Serian, fish population,
Subjects: Q Science > QE Geology
Q Science > QK Botany
Q Science > QL Zoology
S Agriculture > SB Plant culture
S Agriculture > SF Animal culture
Divisions: Academic Faculties, Institutes and Centres > Faculty of Resource Science and Technology
Depositing User: Saman
Date Deposited: 21 Sep 2017 01:49
Last Modified: 24 Jun 2021 07:34
URI: http://ir.unimas.my/id/eprint/17698

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