cu slo mo common swift (apus) flight against blue sky / normandy, calvados, france - 雨燕科 個影片檔及 b 捲影像00:10
vaux swift birds preparing to roost at sunset during their migration south in portland oregon. - 雨燕科 個影片檔及 b 捲影像00:17
close up tilt down on vaux swift birds flying into a chimney in portland oregon. - 雨燕科 個影片檔及 b 捲影像00:12
vaux swifts flying around against a dark sunset background in portland oregon. - 雨燕科 個影片檔及 b 捲影像00:05
slow motion close up shot following vaux swift birds as they prepare to roost for the night in a chimney. - 雨燕科 個影片檔及 b 捲影像00:08
wide angle tilt down to reveal vaux swift bird migration with a crowd sitting outside chapman elementary school watching. - 雨燕科 個影片檔及 b 捲影像00:14
sadiq khan saying "words don't describe the grief and the anger felt by our city" after the london bridge terror attack - 雨燕科 個影片檔及 b 捲影像01:11
sadiq khan saying "we have the best police and security services in the world" - 雨燕科 個影片檔及 b 捲影像00:21
a flock of plain swift, apus unicolor in playa santiago on la gomera, canary islands. - 雨燕科 個影片檔及 b 捲影像00:10
a flock of plain swift, apus unicolor in playa santiago on la gomera, canary islands. - 雨燕科 個影片檔及 b 捲影像00:11
a flock of plain swift, apus unicolor in playa santiago on la gomera, canary islands. - 雨燕科 個影片檔及 b 捲影像00:07
the whiskered tree-swift is a very graceful and mysterious bird found in tropical forests. - 雨燕科 個影片檔及 b 捲影像00:20
the whiskered tree-swift is a very graceful and mysterious bird found in tropical forests. - 雨燕科 個影片檔及 b 捲影像00:29
the whiskered tree-swift is a very graceful and mysterious bird found in tropical forests. - 雨燕科 個影片檔及 b 捲影像00:27
pan right across sunset clouds to reveal vaux swift birds flying in circles around a chimney. - 雨燕科 個影片檔及 b 捲影像00:18
time-lapse of vaux swift birds flying in circles around chapman elementary school as they prepare to roost for the night - portland oregon - 雨燕科 個影片檔及 b 捲影像00:30
close up tracking shot of vaux swift flying in circles around a chimney is portland oregon - 雨燕科 個影片檔及 b 捲影像00:11
pan right to reveal a crowd sitting outside watching the vaux swift birds migrate south and roosting in a chimney. - 雨燕科 個影片檔及 b 捲影像00:09
close-up of vaux swift birds flying in a circle around a chimney in portland oregon. - 雨燕科 個影片檔及 b 捲影像00:13
tilt down from the sky with vaux swifts flying around, to a crowd sitting outside watching. - 雨燕科 個影片檔及 b 捲影像00:08
wide tilt up from chapman elementary school to vaux swift birds flying overhead, preparing to roost in the chimney for the night. - 雨燕科 個影片檔及 b 捲影像00:11
cu tracking shot of vaux swift birds as they roost for the night in the chimney at chapman elementary school in portland oregon - 雨燕科 個影片檔及 b 捲影像00:12
close up tracking shot of vaux swift preparing to roost (sleep) for the night in the chimney at chapman elementary school in portland oregon. - 雨燕科 個影片檔及 b 捲影像00:20
close up slow motion shot of vaux swift birds preparing to roost in the smokestack at chapman elementary school - portland oregon - 雨燕科 個影片檔及 b 捲影像00:16
time-lapse of a crowd gathering outside chapman elementary school in portland oregon to watch the vaux swifts. - 雨燕科 個影片檔及 b 捲影像00:13
tilt down from the sky to reveal a crowd sitting outside chapman elementary school. - 雨燕科 個影片檔及 b 捲影像00:13
close up of vaux swift birds preparing to roost in the smokestack of chapman elementary school. - 雨燕科 個影片檔及 b 捲影像00:11
ms tu slo mo shot of religion combine common swift(apus apus) nesting in western wall / jerusalem, judea, israel - 雨燕科 個影片檔及 b 捲影像00:13
common swift, apus apus flying past the setting sun, ambleside, lake district, uk. - 雨燕科 個影片檔及 b 捲影像00:11
common swift, apus apus flying past the setting sun, ambleside, lake district, uk. - 雨燕科 個影片檔及 b 捲影像00:11
