Zobrazeno 1 - 6
of 6
pro vyhledávání: '"M V, Abrahams"'
Publikováno v:
Transactions of the American Fisheries Society. 146:1238-1244
Native freshwater fish populations are among the world’s most threatened taxa due to the combined effects of habitat degradation and invasive alien species. Habitat degradation negatively impacts native species, whereas invasive species tend to pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4978b674206794b901fcedd2ab5cc2c9
https://doi.org/10.1080/00028487.2017.1353545
https://doi.org/10.1080/00028487.2017.1353545
Publikováno v:
Transactions of the American Fisheries Society. 134:381-389
Coho salmon Oncorhynchus kisutch were genetically altered to produce growth hormone without regulation, causing them grow 11 times larger (on average) than control fish after 14 months. This technology has potential benefits for the aquaculture indus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58457b9b55410f50b7f1343cdf10c7dc
https://doi.org/10.1577/t04-084.1
https://doi.org/10.1577/t04-084.1
Publikováno v:
Ecology of Freshwater Fish. 11:101-111
– We examined the expected changes in the life history trajectory of an Arctic species, broad whitefish, in the lower Mackenzie River between an anadromous population with spawning migrations of 350–450 km and a potamodromous population with spaw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::238e2c25d8a9e24ea2d7c9ad976c230e
https://doi.org/10.1034/j.1600-0633.2002.00001.x
https://doi.org/10.1034/j.1600-0633.2002.00001.x
Autor:
K J, Hedges, M V, Abrahams
Publikováno v:
Journal of fish biology. 86(1)
Localized hypoxic habitats were created in Delta Marsh, Manitoba, Canada to determine the potential of regions of moderate hypoxia to act as refuges for forage fishes from piscine predators. Minnow traps and giving-up density (GUD) plates (plexiglas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cbe8faac15d239ec9876e4c25a25baca
https://pubmed.ncbi.nlm.nih.gov/25557430
https://pubmed.ncbi.nlm.nih.gov/25557430
Autor:
M V Abrahams, T C Pratt
Publikováno v:
Canadian Journal of Zoology. 78:121-127
Theoretical investigations into the impact that predators exert on prey species suggest that two parameters, growth rate and mortality rate, should be the most influential in determining when animals should risk exposure to a predator in order to ach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cba6790d45b6462208d21ce8b183e58c
https://doi.org/10.1139/z99-185
https://doi.org/10.1139/z99-185
Autor:
M. C. Healey, M. V. Abrahams
Publikováno v:
Oikos. 66:439
Theory and recent experimental evidence indicate that prey animals should be willing to incur some level of predation risk while foraging. This level of risk will be determined by the costs (i.e., lost foraging opportunities) and benefits (i.e., redu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbcf4f6cffb12fee8f03f547740884b8
https://doi.org/10.2307/3544938
https://doi.org/10.2307/3544938