No, sea otters are mammals.
Sea Otters.
Yes, sea otters are mammals.
No. Otters are mammals.
Sea otters do not have gills because they are mammals.
Sea otters are mammals and, like all mammals, they are vertebrates because they have a spine and spinal cord, and an internal skeleton. They belong to the Phylum Chordata. Mammals, birds, fish, reptiles and amphibians are all vertebrates.
Otters, seals, and sea lions are all mammals that nurse their young. Like penguins they live on land but feed at sea. They are also called "semi-aquatic" mammals to differentiate them from strictly sea species.
Dolphins and whales are mammals, as well as manatees and otters.
Skunks, Squirrels, Seals, Sea Otters and Sea Lions
sea otters are not omvinores. because Sea otters eat exclusively seafood like abalone, urchins, octopuses, crustaceans, mollusks, and occasionally fish
No, otters are mammals, and so give birth to live young.There are a few mammals that lay eggs, Platypus is one...probably what you are thinking of...there are a few more but they are not commonly known. No, otters give birth to live young.
There are four main groups of marine mammals. They are cetaceans which include whales and dolphins, pinnipeds which includes seals and sea lions, sirenians which are manatees and dugongs, and fissipeds which are polar bears and two species of otters.