No. Dolphins are under a group called Cetaceans (whales). Pinnipeds are an aquatic group under dog-like carnivores. Pinnipeds include animals like seals, sea lions, and walruses.
No, they are marine mammals. A primate has forward facing eyes and grasping hands; a dolphin doesn't qualify on either count.
Yes, but usually just one dolphin species, the orca or killer whale, which is in fact not a true whale, but the largest dolphin species.
A sea lion is definitely a pinniped.
No
Pinnipeds are seals,sea lions,and walruses.
I think mammals... but I am not 100% sure...
The sea otter is a mammal and is a vertebrate.
No, the sea otter is a mammal and all mammals are vertebrates.
how do you get an underwater room for your sea otter on webkinz?
a sea otter swims around and eats fish and coral
The descripton of the Sea Otter is that they suck balls bye.. :)
yes sea otter's do have realationships
the sea otter's favorite food are crustaceans
No, unless it is the start of a sentence, then you would capitilize the word "sea". Also, if there was a sea otter named "Sea Otter" then you would capitilize the name.
they are the largest otter i mean giant sea otter
The range of the southern sea otter is in the ocean to south