Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Daud Kassam"'
Publikováno v:
Ecology and Evolution, Vol 11, Iss 23, Pp 17447-17457 (2021)
Abstract Investigating the determinants of the reproductive biology of fishes is an essential component of fisheries research. Tilapia breeding patterns were investigated to determine the impact of non‐native Oreochromis niloticus on the native con
Externí odkaz:
https://doaj.org/article/2f86c9b007ad448eb6a3a6f5b2477eea
Publikováno v:
Ecology and Evolution, Vol 11, Iss 18, Pp 12845-12857 (2021)
Abstract Invasive alien species have been revealed to drastically alter the structure of native communities; however, there is scarce information on whether taxonomic and functional spaces occupied by native species are equally filled by exotic speci
Externí odkaz:
https://doaj.org/article/75db7263f1334cbb9fbb8029f9682a87
Publikováno v:
Ecology and Evolution, Vol 11, Iss 4, Pp 1570-1585 (2021)
Abstract Local adaptation to the littoral and pelagic zones in two cichlid haplochromine fish species from Lake Kivu was investigated using morphometrics. Cranial variation and inferred jaw mechanics in both sexes of the two species across the two ha
Externí odkaz:
https://doaj.org/article/aa6f5072cf2442a589f739bdb958d392
Publikováno v:
Ecology and Evolution, Vol 10, Iss 12, Pp 5694-5711 (2020)
Abstract Tooth shape is used to differentiate between morphologically similar species of vertebrates, including fish. This study aimed to quantify tooth shape of three sympatric species: Haplochromis kamiranzovu, H. insidiae, and H. astatodon endemic
Externí odkaz:
https://doaj.org/article/d0ed44604f9448aa906f4aecdf9f34d0
Publikováno v:
Egyptian Journal of Aquatic Research, Vol 43, Iss 3, Pp 241-244 (2017)
Effect of hybridisation of female Oreochromis karongae and male O. shiranus on fecundity of O. karongae, was investigated at Bunda, Lilongwe, Malawi. Number of eggs, weight (mg) and diameter of individual egg (mm) and relative fecundity were assessed
Externí odkaz:
https://doaj.org/article/72d716bb621e478f832044812d704ebc
Publikováno v:
International Journal of Environmental Studies. :1-10
Publikováno v:
Ecology and Evolution, Vol 11, Iss 23, Pp 17447-17457 (2021)
Investigating the determinants of the reproductive biology of fishes is an essential component of fisheries research. Tilapia breeding patterns were investigated to determine the impact of non‐native Oreochromis niloticus on the native congeneric O
Patterns of intra- and interspecific variation based on environmental conditions in which populations live may reflect adaptive responses to their habitat. This is particularly relevant in a lake habitat where closely related species occur sympatrica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c08cfdaf51841b99eae0bfb04278a98
https://doi.org/10.22541/au.166004497.72849538/v1
https://doi.org/10.22541/au.166004497.72849538/v1
Evaluating the feeding interaction of fishes is fundamental in understanding the impacts of introduced species on the community structure and ecosystem function of native species. In the Zambian Rivers, studies have shown that native species has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9e36c32847277c9c75b0bdedf326a7c
https://doi.org/10.22541/au.165297962.28327439/v1
https://doi.org/10.22541/au.165297962.28327439/v1
Publikováno v:
Aquaculture Research. 52:302-308