the sea - part 10 of 45. this film illustrates the interrelationships between living things in the sea, their dependence on each other and on the conditions of the marine environment. shows the diversity of free-swimming animals and illustrates basic conc - 海牛 個影片檔及 b 捲影像00:33
ecu two sea slugs, h. bullocki, on coral, touching, courtship display, mabul, borneo, malaysia - 海牛 個影片檔及 b 捲影像00:26動物交配
ms sea slug, h. bullocki on reef, blue with white skirt, feeding on coral, mabul, borneo, malaysia - 海牛 個影片檔及 b 捲影像00:26
ms sea slug, roboastra luteolineolata, crawling along reef, high angle, mabul, borneo, malaysia - 海牛 個影片檔及 b 捲影像00:21
cu sea slug, glossodoris atromarginata, head with horns, zooms out to ms crawling along coral reef, mabul, borneo, malaysia - 海牛 個影片檔及 b 捲影像00:09
sea slug, pseudobiceros bedfordi, swimming, large frill, kapalai, sipadan, borneo, malaysia - 海牛 個影片檔及 b 捲影像00:18
the ocean is a world of strange creatures, gorgeous colours, and fascinating sights. it is a world unlike anything above the waves. scuba diving... - 海牛 個影片檔及 b 捲影像00:46奇異的
two manatees swimming towards camera and then one shows its nether regions close up! - 海牛 個影片檔及 b 捲影像00:30
chamberlain's nudibranch (nembrotha chamberlaini), southern visayas, philippines - 海牛 個影片檔及 b 捲影像00:35動物交配
ms view of single manatee drifting audio / crystal river, florida, united states - 海牛 個影片檔及 b 捲影像00:13
james and his parents were walking along the beach at the gold coast in queensland, when they came across a beautiful creature. glaucus atlanticus is... - 海牛 個影片檔及 b 捲影像00:30
herd of manatees mating just off shore of beach access 5 in siesta key, florida on june 1, 2021. june is manatee mating season, according to the mote... - 海牛 個影片檔及 b 捲影像00:28
an underwater lockdown of a green an yellow sea slug grazing in marine flora by kelp leaf and anemone under the sunshine - kuta, indonesia - 海牛 個影片檔及 b 捲影像00:15
a stunning purple and orange sea slug on sandy bottom looks up at a large coral reef and waving anemone - kuta, indonesia - 海牛 個影片檔及 b 捲影像00:17
spiny lobser.crayfish,(palinurus elephas) face on, guernsey english channel, uk - 海牛 個影片檔及 b 捲影像00:22
spanish dancer (hexabranchus sanuguineus) landing, shows gills at night, red sea, egypt - 海牛 個影片檔及 b 捲影像00:08
spanish dancer (hexabranchus sanuguineus) against black water dancing at night, red sea, egypt - 海牛 個影片檔及 b 捲影像00:10紅色
dugong on the surface to breath with remoras shafts of sunlight flicker through blue water ws - 海牛 個影片檔及 b 捲影像00:14
dugong on the surface to breath with remoras shafts of sunlight flicker through blue water ws - 海牛 個影片檔及 b 捲影像00:19
dugong on the surface to breath with remoras shafts of sunlight flicker through blue water ws - 海牛 個影片檔及 b 捲影像00:17
dugong on the surface to breath with remoras shafts of sunlight flicker through blue water ws - 海牛 個影片檔及 b 捲影像00:12