20 Questions

The post that was quoted here has been removed

Originally posted by Kewpie
I did consider the possibility of one leg (somewhat unlikely) and no legs (but couldn't find anything in this list that would fit that).

Class Mammalia

Subclass Prototheria: monotremes: echidnas and the platypus
Subclass Theriiformes: live-bearing mammals and their prehistoric relatives.
Infraclass †Allotheria: multituberculates
...[text shortened]... Mirorder Altungulata: perissodactyls (odd-toed ungulates), elephants, manatees, and hyraxes

Originally posted by Great Big Stees
You'll have to expand your search.

Originally posted by kevcvs57
Do you have fins?

Originally posted by Great Big Stees
yes

Originally posted by kevcvs57
Do you have, flippers?

Originally posted by Great Big Stees
yes

Originally posted by kevcvs57
You Sir, are a bloody dolphin.

Are you a whale?

Originally posted by Suzianne
Are you a whale?

Originally posted by Great Big Stees
no

Originally posted by Great Big Stees
no

Originally posted by kevcvs57
are you a porpoise?

Originally posted by Suzianne
well, let's see.

what other mammal has fins and flippers?

dolphin, no.

whale, no.

I dunno, an orca? Even though that's a killer whale.

seals and walruses and manatees don't have fins.

Originally posted by Great Big Stees
Porpoise do.