underwater shot of colorful coral reef and giant clam resting on rocky seabed in philippines - 蜆 雙殼貝 個影片檔及 b 捲影像00:24
giant clam (tridacna gigas ?), embedded in coral rock, gathers light for photosynthesis on seabed at bunaken - 蜆 雙殼貝 個影片檔及 b 捲影像00:05
giant clam (tridacna gigas) is firmly embedded in sun drenched reef face and adjusts to maximize exposure of zooxanthellae to enable photosynthesis. - 蜆 雙殼貝 個影片檔及 b 捲影像00:21
fresh lobster on ice at seafood market in osaka, japan – japanese fish market and seafood ingredient display - 蜆 雙殼貝 個影片檔及 b 捲影像00:12
fresh lobster on ice at seafood market in osaka, japan – japanese fish market and seafood ingredient display - 蜆 雙殼貝 個影片檔及 b 捲影像00:07
fresh lobster on ice at seafood market in osaka, japan – japanese fish market and seafood ingredient display - 蜆 雙殼貝 個影片檔及 b 捲影像00:07
jeollanam-do, suncheon-si, harvested jackknife clams in basket on mudflat / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:17
jeollanam-do, suncheon-si, harvested jackknife clams in basket on mudflat / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:27
jeollanam-do, suncheon-si, harvested jackknife clams in basket on mudflat / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:21
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:32
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像01:24
jeollanam-do, suncheon-si, harvested jackknife clams in basket on mudflat / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:19
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:28
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:40
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像02:35
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:38
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:39
jeollanam-do, suncheon-si, harvested jackknife clams in basket on mudflat / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:10
jeollanam-do, suncheon-si, harvested jackknife clams in basket on mudflat / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:06
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:37
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:45
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像01:00
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:24
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像01:26
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:53
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像02:47
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像01:17
jeollanam-do, suncheon-si, close-up of jackknife clam partially buried in mud breathing / south korea - 蜆 雙殼貝 個影片檔及 b 捲影像00:59
giant clam (tridacna squamosa) side view - adjusts to changing light on brightly sunlit diverse coral reef at bunaken - 蜆 雙殼貝 個影片檔及 b 捲影像00:14
close up of hundreds of tiny coquina clam shells just beneath the surface of the water of a tidal pool on a beach. tiny little clams stretching their necks into the translucent water as tide comes in. - 蜆 雙殼貝 個影片檔及 b 捲影像00:36
close up of hundreds of tiny coquina clam shells just beneath the surface of the water of a tidal pool on a beach. video of tiny little clams stretching their necks and seem to dance in the translucent water as tide comes in. - 蜆 雙殼貝 個影片檔及 b 捲影像00:18