ptarmigans forage for food under the snow of the tundra in arctic canada. available in hd. - 雷鳥 個影片檔及 b 捲影像00:07
a ptarmigan forages in the snow of the tundra in arctic canada. available in hd. - 雷鳥 個影片檔及 b 捲影像00:10
a white ptarmigan blends in with the snow on a tundra in the canadian arctic. available in hd. - 雷鳥 個影片檔及 b 捲影像00:12
a ptarmigan cranes its neck on a snowy tundra in the canadian arctic. available in hd. - 雷鳥 個影片檔及 b 捲影像00:13
an arctic hare and ptarmigans forage for food on the snowy tundra of arctic canada. available in hd. - 雷鳥 個影片檔及 b 捲影像00:13
an arctic hare and ptarmigans forage on the snowy tundra of arctic canada. available in hd. - 雷鳥 個影片檔及 b 捲影像00:13
the remains of a red grouse shot by hunters in the forest of bowland, lancashire, uk. - 雷鳥 個影片檔及 b 捲影像00:06
the remains of a red grouse shot by hunters in the forest of bowland, lancashire, uk. - 雷鳥 個影片檔及 b 捲影像00:09
soldier from the life guards regiment of the household cavalry works with his horse named ptarmigan during preparations for the sovereign's escort... - 雷鳥 個影片檔及 b 捲影像00:17美國
destruction of heather moorland by the grouse shooting industry in bowland, lancashire, uk. - 雷鳥 個影片檔及 b 捲影像00:07
destruction of heather moorland by the grouse shooting industry in bowland, lancashire, uk. - 雷鳥 個影片檔及 b 捲影像00:09
destruction of heather moorland by the grouse shooting industry in bowland, lancashire, uk. - 雷鳥 個影片檔及 b 捲影像00:09
destruction of heather moorland by the grouse shooting industry in bowland, lancashire, uk. - 雷鳥 個影片檔及 b 捲影像00:14
destruction of heather moorland by the grouse shooting industry in bowland, lancashire, uk. - 雷鳥 個影片檔及 b 捲影像00:09
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:10
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:07
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:07
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:07
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:07
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:08
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:07
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:07
a ptarmigan, lagopus muta in coire an t- sneachda on cairngorm, cairngorm national park, above aviemore, scotland, uk. - 雷鳥 個影片檔及 b 捲影像00:09
a pair of red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:10
wildfire burning in the ptarmigan peak wilderness in the northeast of the town of silverthorne, colorado prompted evacuations for some residents... - 雷鳥 個影片檔及 b 捲影像00:27
wildfire burning in the ptarmigan peak wilderness in the northeast of the town of silverthorne, colorado prompted evacuations for some residents... - 雷鳥 個影片檔及 b 捲影像00:29
wildfire that erupted in the ptarmigan peak wilderness in the northeast of silverthorne, colorado on monday, september 27 continued to burn the next... - 雷鳥 個影片檔及 b 捲影像00:44
willow grouse head breaks through snow, looks around then disappears back into hole, scandinavia - 雷鳥 個影片檔及 b 捲影像00:18
ptarmigan in white winter plumage walks up snow covered slope in snow storm scotland - 雷鳥 個影片檔及 b 捲影像00:11
a male red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:15
a male red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:08
a male red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:09
a male red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:05
a male red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:08
a male red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:06
a male red grouse, lagopus lagopus scotica on moorland in bowland, yorkshire, uk. - 雷鳥 個影片檔及 b 捲影像00:03