With the verity of feral/alien body types one may see a pedicular form that is more iconic than most. The worm like body with two legs that house plump butt cheeks with no arms,
(usually forming an S shape when prone but not necessary) .
Though simple and easy to replicate this body type should be given its own tag to find more under this description.
For this specifics are not easy to find under the tag bipedal feral.
With a velociraptor or a Chocobo(bird) are different subjects entirely because they are not always depicted with rumps and are depicted to have wings and arms,
I propose that this tag will be called a Leggie, because the legs are a very pronounced feature on the simply presented body type.
Here are some links to examples that may have this tag if decided to be practiced.
https://e621.net/posts/3163620?q=nerds
https://e621.net/posts/4255063?q=no_man%27s_sky
https://e621.net/posts/1533464?q=teraurge
https://e621.net/posts/1533462?q=teraurge
Does any one agree to this proposal??