Results 81 to 90 of about 1,840 (155)

Keanekaragaman Jenis Ikan Di Sungai Enim Kabupaten Muaraenim Provinsi Sumatera Selatan |Fish Diversity in River Enim, Muara Enim Regency, South Sumatera Province] [PDF]

open access: yes, 2004
Study mi fish diversity was conducted from September 2002 until February 2003. The aim Of study is to determine fish species living in River Enim. Survey method and purposive random sampling were used.
Hamidah, A. (Afreni)
core  

Riparian Plant and Fish in Klampok Swamp, Senggreng Village, Malang District, East Java

open access: yesJFMR-Journal of Fisheries and Marine Research
Riparians vegetation can improve water quality, feeding grounds, spawning grounds, nursery grounds, and shelter grounds for fish. The aim of this research is to determine the types of riparian plants, types of fish and water quality in Klampok Swamp ...
Diana Arfiati   +6 more
doaj   +1 more source

Age, sex ratio, spawning season, reproduction, and fecundity of Channa gachua (Actinopterygii, Channidae) from Makran basin, Southeastern Iran [PDF]

open access: yesCaspian Journal of Environmental Sciences
Channa gachua is native to the majority of streams in southeastern Iran, but reproductive parameters of the fish are barely known. Reproductive conditions are key parameters of fish populations and their assessment is very important for several reasons ...
Aliakbar Alitabar   +4 more
doaj   +1 more source

A survey of fish fauna in Lake Kainji, New Bussa, Niger State [PDF]

open access: yes, 2010
The survey of the fish fauna in Lake Kainji, Niger State and Kebbi state was carried out for a period of three months from August to October 2003 using fishermen’s catches.
Bankole, N.O.   +3 more
core  

The past history and present trends in the fisheries of Lake Chad [PDF]

open access: yes, 1993
Lake Chad is a very large, shallow eutrophic lake shared by Chad, Nigeria, Niger and Cameroun. It supplies approximately 13% of Nigeria's inland fish. It however lies in an unstable ecological environment characterised by intermittent period of rainfall ...
Raji, A.
core  

Preliminary study on the aspects of the biology of snakehead Parachanna obscura, in a Nigerian wetland [PDF]

open access: yes, 2007
Between October 2000 and March 2001, a preliminary study on the aspects of the biology of Parachanna obscura, was investigated. Sex ratio revealed female preponderance [X2=4,7338, df =1, p2 = 4.735, df = 1, p = 2697,n= 408, r = 0.869, [pC.
Daniel, U.I., Udo, M.T.
core  

Fish Biodiversity in the Upstream of the Umban Sari River, Pekanbaru, Riau Province [PDF]

open access: yes, 2016
The upstream the Umban Sari River was inhabit by numerous fish species. Information on these fish, however, is almost none. To understand the biodiversity of fish in that river, a study has been conducted from September to October 2015.
Efawani, E. (Efawani)   +2 more
core  

Characterisation of Asian Snakehead Murrel Channa striata (Channidae) in Malaysia: An Insight into Molecular Data and Morphological Approach

open access: yesThe Scientific World Journal, 2013
Conservation is imperative for the Asian snakeheads Channa striata, as the species has been overfished due to its high market demand. Using maternal markers (mitochondrial cytochrome c oxidase subunit 1 gene (COI)), we discovered that evolutionary forces
Li Min Song   +3 more
doaj   +1 more source

Zonasi, Karakteristik Fisika-kimia Air dan Jenis-jenis Ikan yang Tertangkap di Sungai Musi, Sumatera Selatan [PDF]

open access: yes, 2008
Penelitian untuk mengetahui batas-batas zona, karakteristik perairan dan jenis-jenis ikan di Sungai Musi telah dilaksanakan dari Juni-Nopember 2002. Metode penelitian adalah metode survei dengan menetapkan 15 stasion pengamatan dari hulu hingga ke hilir
Adjie, S. (Susilo), Samuel, S. (Samuel)
core  

Longitudinal distribution of the fish fauna in the river Ganga from Gangotri to Kanpur [PDF]

open access: yes, 2013
Fish fauna of the river Ganga from Gangotri to Kanpur consisted of 140 fish species from 9 orders and 25 families; 63 fish species from 6 orders and 12 families in the mountain section (MS), while 122 species from 9 orders and 25 families in the Plains ...
Mishra, Asheesh Shivam   +3 more
core   +2 more sources

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