coral reef diversity - hard coral (goniopora sp.), unidentified hydroid, hard coral (pseudosiderastrea sp.) with ascidian (clavelina sp.) damsel fish and longnose butterflyfish (forcipiger flavisssimus ?) at bunaken - 海鞘綱 個影片檔及 b 捲影像00:13
nudibranch (nembrotha cristata) grazes on its favorite food - tunicates (clavelina sp.) at bunaken - 海鞘綱 個影片檔及 b 捲影像00:08
five species of ascidians on reef at bunaken: polycarpa aurata (largest), clavelina sp. (right, pale purple), didemnon sp. (green, center bottom), clavelina zobustra (lower right), clavelina sp. (orange, far left) - 海鞘綱 個影片檔及 b 捲影像00:14
vagabond butterflyfish (chaetodon vagabundus) picks at coral polyps on a colorful diverse coral seascape - 海鞘綱 個影片檔及 b 捲影像00:13
paddleboarder exploring the waters off dana point, california, was not sure what to think when he encountered sea salps for the first time, recently... - 海鞘綱 個影片檔及 b 捲影像01:29