american beaver gnaws on log in lodge at winter, muskrat in background, montana - 北美海狸 個影片檔及 b 捲影像00:09
american beaver drags log from under water larder into the lodge in winter, montana - 北美海狸 個影片檔及 b 捲影像00:15
american beaver drags branch under water and places it in its overwintering larder, montana - 北美海狸 個影片檔及 b 捲影像00:06
american beaver drags branch under water and places it in its over wintering larder, montana - 北美海狸 個影片檔及 b 捲影像00:19
point of view of beaver as it moves along channel in its shallow lake, montana - 北美海狸 個影片檔及 b 捲影像00:09
american beaver walks on ice at edge of pond, ice breaks and beaver falls through, usa - 北美海狸 個影片檔及 b 捲影像00:13
beaver drags branch back to lodge in snow, tilt up to snowy woodland, montana - 北美海狸 個影片檔及 b 捲影像00:06
two wet american beavers sitting in lodge with straw on floor grooming and rubbing themselves - 北美海狸 個影片檔及 b 捲影像00:06
wet american beaver sits in lodge, with straw on floor, rubbing face. cut to similar shot of beaver rubbing stomach as part of preening ritual - 北美海狸 個影片檔及 b 捲影像00:16
a beaver slaps his tail on the surface of a wilderness pond. available in hd. - 北美海狸 個影片檔及 b 捲影像00:10
a beaver swims in a lake in prince albert national park in canada. available in hd. - 北美海狸 個影片檔及 b 捲影像00:24
beavers swim in a lake in prince albert national park in canada. available in hd. - 北美海狸 個影片檔及 b 捲影像00:17
animals in autumn and winter (2nd edition) - part 2 of 16. here's an investigation of how animals prepare for winter and survive the cold. the film explores migration, hibernation, food storage, and adaptation. unusual photographic sequences take the view - 北美海狸 個影片檔及 b 捲影像00:33
nature enthusiast captured footage of a busy beaver building a dam in south lake tahoe, california, on june 19. the footage, filmed on a trail camera... - 北美海狸 個影片檔及 b 捲影像01:00
compilation of beavers swimming and holding branches in the mississippi river at dusk - 北美海狸 個影片檔及 b 捲影像00:16
