>>149785562
That's the Crocodile from Doctor Aybolit. Technically, he originates from the Chukovsky poem "The Stolen Sun" but since Chukovsky also wrote Doctor Aybolit (among other stories) then it makes sense he would be part of the crew of the main antagonist, Barmaley. He's my favorite because he's a dope boxing crocodile, and I just really like reptiles.