Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Austin Mtethiwa"'
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:
Aquaculture International. 30:1623-1643
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f573f81f7e55a6cb1c35524fe931807
https://doi.org/10.1007/s10499-022-00858-y
https://doi.org/10.1007/s10499-022-00858-y
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d677123bbe2be16764d537ed98fc732
https://doaj.org/article/2f86c9b007ad448eb6a3a6f5b2477eea
https://doaj.org/article/2f86c9b007ad448eb6a3a6f5b2477eea
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
Publikováno v:
African Journal of Food, Agriculture, Nutrition and Development. 20:16864-16883
Most of the wild fish stocks in Malawi either are fully or over exploited. This challenge underpins importance of forecasting using available data to support sustainable fisheries management. The study aimed at modelling and forecasting Catfish (Mlam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5e1e6e8929b8a3ec3d6efa9f525096b
https://doi.org/10.18697/ajfand.95.18505
https://doi.org/10.18697/ajfand.95.18505
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:
Ecology and Evolution, Vol 10, Iss 12, Pp 5694-5711 (2020)
Ecology and Evolution
Ecology and Evolution
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 to Lake
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b018c971a495883a359e806d470e8298
https://doi.org/10.1002/ece3.6309
https://doi.org/10.1002/ece3.6309