Seasonal movements, habitat use, and winter feeding ecology of woodland caribou in West-Central British Columbia ...
Three levels of resource selection (seasonal movements and habitat use, winter feeding site selection, and forage selection), by two populations of woodland caribou (Rangifer tarandus caribou) in west-central British Columbia were examined to evaluate potential effects of logging on those population...
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| Format: | Text |
| Language: | English |
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University of British Columbia
2010
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| Online Access: | https://dx.doi.org/10.14288/1.0098119 https://doi.library.ubc.ca/10.14288/1.0098119 |
| Summary: | Three levels of resource selection (seasonal movements and habitat use, winter feeding site selection, and forage selection), by two populations of woodland caribou (Rangifer tarandus caribou) in west-central British Columbia were examined to evaluate potential effects of logging on those populations. Seasonal movements and habitat use were determined by monitoring radiocollared adult female caribou; winter feeding site and forage selection were determined by following caribou tracks on winter ranges. Caribou moved from winter to summer ranges along relatively snow-free, low elevation migration routes. Itcha-IIgachuz-Rainbow caribou calved and spent the summer almost exclusively in alpine habitat in the Itcha, Ilgachuz and Rainbow Mountains; Tweedsmuir-Entiako caribou used a variety of alpine and forested habitats in and adjacent to northern Tweedsmuir Park during summer. During winter, caribou in both areas used predominantly low elevation forested habitats. In the Tweedsmuir-Entiako area, some use of ... |
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