Feline Hominid

Feline Hominids were bipedal felines.

Big Cat, who resembled a Tiger; Wildcat, who resembled a cougar; and Bobcat of the Hellcats were Feline Hominids from the planet Altaria. (COMIC: Warworld)

Behind the scenes
Free-Fall Warriors does not explicitly state if Altaria is the home planet of Feline Hominids nor does is say of they are a species or a general term for bipedal felines. Other groups of sentient bipedal felines included: Tharils, Cheetah People, Cat-People (Lion-men, Felinoids, Mercenaries of Gin-Seng, Kzinti), Besiddians, Catkind, Sehkmet, Fatkats, and Leonians.

While not seen in Free-Fall Warriors, Bobcat presumably resembled the animal of the same name.