Marine Mammal
Marine mammals uu mammal jaanwar baa jo apna jeewan ke kuchh ya adhik hissa samundar aur samundari environment me bitawe la. Ii group me cetacean (whale, dolphin aur porpoise), pinniped (seal, sea lion aur walrus), sirenian (manatee aur dugong), sea otter aur polar bear jaise jaanwar shaamil baa.[1]
Marine mammals ek informal ecological group baa, ek alag taxonomic group na. Ii jaanwar alag-alag mammal groups se aawela, lekin samundari environment se unkar jeewan ke mahatvapurn hissa jurall baa.[2]
Kuchh marine mammals, jaise whale aur dolphin, poora jeewan paani me bitawe la. Dusra jaanwar, jaise seal, sea lion, polar bear aur sea otter, paani ke saath jameen ya baraf par bhi samay bitawe la.[1]