- Felidae, family Felidae - cats; wildcats; lions; leopards; cheetahs; saber-toothed tigers
--1 is a kind of mammal family
--1 is a member of Carnivora, order Carnivora
--1 has members:feline, felid; Felis, genus Felis; genus Lynx; big cat, cat; Panthera, genus Panthera; Acinonyx, genus Acinonyx; Smiledon, genus Smiledon; Nimravus, genus Nimravus