Felinid (Warhammer 40,000)

Felinids (Homo sapiens hirsutus) are a cat-like subspecies of humanity.

Biology
Felinids were created when scientists spliced Human DNA with terrestrial feline DNA; the reasoning for this is unknown, but it is speculated that the scientists genetically modified them so that they could survive on the colony planet of Carlos McConnell, which is the only planet that this subspecies of humanity is known to inhabit.

While the majority of the Human population is unaware of the Felinids' existence, the minority of who that do know that they exist describe them as being feline-like humanoids with a soft coat of fur and elongated canine teeth.