Zobrazeno 1 - 10
of 29
pro vyhledávání: '"I G, Cowx"'
Publikováno v:
PLoS ONE, Vol 19, Iss 12, p e0311743 (2024)
Species presence/absence data in different water bodies in different regions of Saudi Arabia were collated from the literature and collected from field surveys to determine the geographical distribution of fish species in the country. Freshwater fish
Externí odkaz:
https://doaj.org/article/6218b2b70f3f4297812e4485bbb51daf
Publikováno v:
Journal of Fish Biology. 72:1023-1034
Check formation on scales of roach Rutilus rutilus was examined during their production cycle at a fish farm in England through analysis of circuli patterns. Regular check formation was associated with the movement of fish from one type of grow-out f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c70a7e49866933a0e28db1dd1da0d9da
https://doi.org/10.1111/j.1095-8649.2007.01781.x
https://doi.org/10.1111/j.1095-8649.2007.01781.x
Autor:
Y. L. Budeba, I. G. Cowx
Publikováno v:
Aquatic Ecosystem Health & Management. 10:381-391
The contribution of Caridina nilotica in the Rastrineobola argentea (dagaa) fishery was assessed at nine beaches in the Tanzanian part of Lake Victoria from May, 2001 to April, 2002. Additional data on dagaa and Caridina catches from Sweya beach betw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a6c63b23ddbe1dd49dac734098facf6
https://doi.org/10.1080/14634980701703942
https://doi.org/10.1080/14634980701703942
Publikováno v:
Journal of fish biology. 88(4)
This study investigated diel variations in zooplankton composition and abundance, and the species composition, density, size structure, feeding activity, diet composition and prey selection of larval and 0+ year juvenile fishes in the littoral of a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dbd65594ab978781d22bf5cf6b85fa63
https://pubmed.ncbi.nlm.nih.gov/26935792
https://pubmed.ncbi.nlm.nih.gov/26935792
Publikováno v:
Journal of fish biology. 87(6)
Behavioural responses of lemon sharks Negaprion brevirostris to a fin-mounted tag package (CEFAS G6A tri-axial accelerometer with epoxied Sonotronics PT4 acoustic transmitter) were measured in a controlled captive environment (n = 10, total length, L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dbcbdfd4c29931fea2bd1cbd00c8625a
https://pubmed.ncbi.nlm.nih.gov/26511658
https://pubmed.ncbi.nlm.nih.gov/26511658
Autor:
I. G. Cowx
Publikováno v:
Journal of Fish Biology. 35:279-284
The ecology of roach, Ruiilus ruiilus (L.), and dace, Leuciscus leuciscus (L.), populations from different regions of the R. Execatchment was studied. Dace were the predominant cyprinid in the middle reaches whilst roach dominated in the slow-flowing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd8efcbd09fc732cd955a44c8bc4150d
https://doi.org/10.1111/j.1095-8649.1989.tb03071.x
https://doi.org/10.1111/j.1095-8649.1989.tb03071.x
Publikováno v:
African Journal of Ecology. 42:163-170
Studies of the food of introduced Nile tilapia, Oreochromis niloticus (L.) with respect to size, habitat and season were conducted between November 1998 and October 2000 in Kenyan waters of Lake Victoria. Stomach contents of 1980 specimens collected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::539ff79651fd470284f9e32839382bbb
https://doi.org/10.1111/j.1365-2028.2004.00503.x
https://doi.org/10.1111/j.1365-2028.2004.00503.x
Autor:
I. G. Cowx, D. Gerdeaux
Publikováno v:
Fisheries Management and Ecology. 11:145-151
Metadata only record The contributions presented at the European Inland Fisheries Advisory Commission Symposium on The Effects of Fisheries Management Practises on Freshwater Ecosystems in 2002 are reviewed. The principal mechanisms of inland fisheri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b6d41eea23086d9b0b38d9e249716cf
https://doi.org/10.1111/j.1365-2400.2004.00411.x
https://doi.org/10.1111/j.1365-2400.2004.00411.x
Autor:
I. G. Cowx, P. A. Frear
Publikováno v:
Fisheries Management and Ecology. 11:117-123
A method for determining relative year class strength (YCS) in unexploited freshwater fish populations from individual surveys, based on reconstruction of the mortality schedule of the target population, is described. The method was tested against tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43e5b24cc905400758818592d7f47f2b
https://doi.org/10.1046/j.1365-2400.2003.00382.x
https://doi.org/10.1046/j.1365-2400.2003.00382.x
Managing conflicts arising from fisheries enhancements based on non-native fishes in southern Africa
Publikováno v:
Journal of fish biology. 85(6)
Southern Africa has a long history of non-native fish introductions for the enhancement of recreational and commercial fisheries, due to a perceived lack of suitable native species. This has resulted in some important inland fisheries being based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::93d0bb8d755d13d312249f0096db5c2b
https://pubmed.ncbi.nlm.nih.gov/25256916
https://pubmed.ncbi.nlm.nih.gov/25256916