Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Gerald W. Kuzyk"'
Autor:
Gerald W. Kuzyk
Publikováno v:
Alces, Vol 52, Pp 1-11 (2016)
Provincial population and harvest estimates of moose in British Columbia, Canada were assessed over a 28-year period from 1987 to 2014. The population generally remained stable, whereas the licensed hunter harvest declined gradually by about half des
Externí odkaz:
https://doaj.org/article/2ab80be3aa804becb354f2a76585351d
Publikováno v:
Canadian Journal of Zoology. 95:809-820
Mountain caribou are an endangered ecotype of woodland caribou (Rangifer tarandus caribou (Gmelin, 1788)) that continue to decline, ultimately, due to habitat loss and, proximately, due to predation. A particularly imperilled population of mountain c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32e27cc9f3743bba10a86ab1a501c484
https://doi.org/10.1139/cjz-2016-0076
https://doi.org/10.1139/cjz-2016-0076
Publikováno v:
The Open Conservation Biology Journal. 3:24-35
Elk Island National Park in western Canada provides an ideal case study for an economic carrying capacity es- timate because it supports high density of four species of ungulates (11/km 2 ), lacks large predators, and is enclosed by a 2.1-meter mesh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6494afc24f0313d7a0ef6fd4c7654c60
https://doi.org/10.2174/1874839200903010024
https://doi.org/10.2174/1874839200903010024
Publikováno v:
Ecological Modelling. 197:237-246
We explore hidden Markov models (HMMs) as a predictive modeling technique and assess the degree to which models encapsulate movement and kill-site behavior in three wolf packs that reside year-round in west central Alberta, Canada. Although HMMs have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83b0f0682729142bd82a33695f6b9fc4
https://doi.org/10.1016/j.ecolmodel.2006.02.043
https://doi.org/10.1016/j.ecolmodel.2006.02.043
Publikováno v:
Canadian Journal of Zoology. 77:1017-1024
Information from radiotelemetry studies has shown that woodland caribou (Rangifer tarandus caribou) living in the snow-shadow region of the southwest part of the Yukon spend part of the winter in the subalpine and alpine zones. Other woodland caribou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::099969c2944632cf0b0f144f230413c2
https://doi.org/10.1139/z99-053
https://doi.org/10.1139/z99-053
Autor:
P. Gregory Hare, Ruth M. Gotthardt, Richard Farnell, Erik Blake, Don E. Russell, Gerald W. Kuzyk
Publikováno v:
ARCTIC. 52
In 1997, the first author noted a large concentration of caribou (Rangifer sp.) fecal pellets and a caribou antler on a permanent snow patch in the Kusawa Lake area of southern Yukon. Caribou are completely absent from this area today. Coring of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c966fcc469c5837a99ba9126c68e086
https://doi.org/10.14430/arctic924
https://doi.org/10.14430/arctic924
Autor:
Gerald W. Kuzyk, Robert J. Hudson
Publikováno v:
The Canadian Field-Naturalist. 122:179
Using hunter-harvested deer in the fall of 2003, we compared ruminal papillae density, length, width, surface enlargement factor (SEF) and reticular cell diameter between sympatric Mule Deer (Odocoileus hemionus) and White-tailed Deer (O. virginianus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e814ccacff90a83a91b85037bf25b16
https://doi.org/10.22621/cfn.v122i2.582
https://doi.org/10.22621/cfn.v122i2.582
Autor:
Robert J. Hudson, Gerald W. Kuzyk
Publikováno v:
The Canadian Field-Naturalist. 121:299
We documented seven 24-h activity budgets of two adult Mule Deer (Odocoileus hemionus) does without fawns in the Aspen Parkland of Alberta when the vegetation was green (June, July), maturing (September) and cured (October). They spent about 40% (mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea2f43ef9e7f58c47c6cd8517caf32d
https://doi.org/10.22621/cfn.v121i3.478
https://doi.org/10.22621/cfn.v121i3.478
Publikováno v:
The Canadian Field-Naturalist. 120:313
We studied pack size of Wolves (Canis lupus) on Woodland Caribou (Rangifer tarandus caribou) winter ranges in westcentral Alberta. These Caribou winter ranges are experiencing increasing pressure from resource extraction industries (forestry, energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55a8c004ebcb7c6b71658c2641b4db67
https://doi.org/10.22621/cfn.v120i3.321
https://doi.org/10.22621/cfn.v120i3.321
Publikováno v:
The Canadian Field-Naturalist. 119:573
Recent advancements in Global Positioning Systems (GPS) radiocollar technology permit analysis of fine-scale animal movements. We used concurrent aerial and GPS monitoring to determine winter travel rates of Wolves (Canis lupus) in relation to ungula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::842b8cb0e6232bd6c417ff924ab39553
https://doi.org/10.22621/cfn.v119i4.190
https://doi.org/10.22621/cfn.v119i4.190