Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Audrey J, Magoun"'
Autor:
Thomas W. Glass, Greg A. Breed, Cristina R. Laird, Audrey J. Magoun, Martin D. Robards, Cory T. Williams, Knut Kielland
Publikováno v:
ARCTIC. 75:291-299
Burrowing species rely on subterranean and subnivean sites to fulfill important life-history and behavioral processes, including predator avoidance, thermoregulation, resting, and reproduction. For these species, burrow architecture can affect the qu
Publikováno v:
Polar Biology. 45:1465-1482
Autor:
Sandra L. Talbot, Audrey J. Magoun, George K. Sage, Joseph A. Cook, Thomas S. Jung, Dianna M. Krejsa, Sarah A. Sonsthagen
Publikováno v:
Journal of Mammalogy. 102:891-908
Cyclic climatic and glacial fluctuations of the Late Quaternary produced a dynamic biogeographic history for high latitudes. To refine our understanding of this history in northwestern North America, we explored geographic structure in a wide-ranging
Publikováno v:
Polar biology. 45(9)
Wolverines (The online version contains supplementary material available at 10.1007/s00300-022-03079-4.
Autor:
Patrick Valkenburg, Cristina R. Laird, Audrey J. Magoun, Martin D. Robards, Lincoln S. Parrett, Mark A. Keech
Publikováno v:
The Canadian Field-Naturalist. 132:382-385
Ungulates are an important source of food for Wolverines (Gulo gulo), especially in winter when scavenging on carcasses is a primary means of obtaining food. However, Wolverines are also known to prey on ungulates. We followed fresh tracks of Wolveri
Autor:
Lucy G. Poley, F. Meg Southee, Justina C. Ray, Chris Chenier, Cheryl-Lesley B. Chetkiewicz, Audrey J. Magoun, F. Neil Dawson
Publikováno v:
Journal of Biogeography. 45:1478-1489
AIM: We used data from aerial surveys of wolverine tracks collected in seven winters over a 10‐year period (2003–2012) within a 574,287 km² study area to evaluate the broad‐scale pattern of wolverine occurrence across a remote northern boreal
Publikováno v:
The Journal of Wildlife Management. 82:991-1002
Autor:
Audrey J. Magoun, Kenneth F. Abraham, John E. Thompson, Justina C. Ray, Michel E. Gauthier, Glen S. Brown, Gillian Woolmer, Christopher J. Chenier, F. Neil Dawson
Publikováno v:
Rangifer, Vol 25, Iss 4 (2005)
To determine past distribution and relative abundance of caribou (Rangifer tarandus caribou) in the Hudson Plains Ecozone (HPE) of Ontario, we reviewed past HPE-wide winter systematic aerial surveys, partial winter systematic surveys, summer photogra
Externí odkaz:
https://doaj.org/article/69b1068b74d0460a9bd09b452a10a672
Publikováno v:
Wildlife Society Bulletin. 41:381-387
The relationship of wolverines (Gulo gulo) to persistent spring snow (PSS) may be obligate at the den-site scale but this relationship has yet to be examined at this scale. Our objective was to detect snow at the den-site scale in late May using low-
Publikováno v:
Journal of Mammalogy. 93:634-644
Wolverines are demographically vulnerable and susceptible to impacts from climate change. Their distribution is correlated with persistent spring snow cover, but food-based explanations for this relationship have not been explored. We synthesize info