Close up shot of a largest living reptile saltwater crocodile, crocodylus porosus basking on the path in a wildlife enclosure, an opportunistic hypercarnivorous apex predator

crocodile saltwater crocodylus porosus creature intelligent basking reptile clever water crocodilian habitat apex predator animal natural queensland australia northern india coast skin sundaic region borneo species indopacific marine sea saltie environment wildlife park sanctuary zoo croc crocs national sunbathing forest wetland southeast asia bask sunlight sleep rest captivity captivate enclosure