spherical eggs rise up from spawning acropora coral, pale against black background. - 產卵 個影片檔及 b 捲影像00:17
namjong-myeon, gwiyeo-gil, brown frog on water / gwangju-si, gyeonggi-do, south korea - 產卵 個影片檔及 b 捲影像00:08
filmmaker in canada managed, by chance, to capture incredible close-up footage of a bear snacking on salmon,... - 產卵 個影片檔及 b 捲影像01:16大鱗大馬哈魚
cu female common frog (rana temporaria) laying cluster of eggs as male fertilises them, underwater, england - 產卵 個影片檔及 b 捲影像00:09
what is a fish? - part 38 of 39. illustrates the major types of fishes. shows the anatomy of a typical fish and demonstrates characteristic behavior patterns of various kinds of fishes. underwater photography is used to reveal behavior patterns such as c - 產卵 個影片檔及 b 捲影像00:32
ts 4k under water shot of red kokanee salmon (oncorhynchus nerka) swimming upstream to spawn in august - 產卵 個影片檔及 b 捲影像00:16
ts 4k shot of red kokanee salmon (oncorhynchus nerka) swimming upstream to spawn in september - 產卵 個影片檔及 b 捲影像00:48
ms pan zi school of coho salmon spawning in horsefly river / horsefly, british columbia, canada - 產卵 個影片檔及 b 捲影像00:18