an alligators 's negative stands that regulating 's acquired salt
paleosuchus is alligatoridae. alligator is alligatoridae. alligator_gar is fish. alligatoridae is crocodilian. american_alligator is alligator. alligator_lizard is anguid_lizard. alligator is alligatorid. large_alligator is alligator. small_alligator is alligator.