Crocodylinae is a subfamily of true crocodiles within the family Crocodylidae, and is the sister taxon to Osteolaeminae.
Crocodylinae
American crocodile at La Manzanilla, Jalisco, Mexico
A skull of the extinct Voay robustus
Crocodiles or true crocodiles are large semiaquatic reptiles that live throughout the tropics in Africa, Asia, the Americas and Australia. The term crocodile is sometimes used even more loosely to include all extant members of the order Crocodilia, which includes the alligators and caimans, the gharial and false gharial among other extinct taxa.
Image: Nile crocodile head
Image: Pangil Crocodile Park Davao City
Crocodile farming in Australia
Crocodiles in Costa Rica