leucistic variant of the saltwater or estuaries crocodile from sundarban, the largest halophytic delta in the world.

reptile animal wildlife lizard turtle snake tortoise amphibian serpent crocodile frog alligator zoo soil toad leucistic variant saltwater estuaries sundarban largest halophytic delta world crocodylus porosus lying idly riverbank sundarbans mangrove forest skilled apex predator adapted saline water ecosystem wilderness reptile grassland habitat unesco heritage site alligator aquatic animal crocodile conservation predator porosus aggressive behavior animals wildlife basking sun blue background creepy forest croc palustris fearsome delta hypercarnivorous jaws teeth jharkhali tiger rehabilitation centre world idly mugger people rough skin biosphere reserve river waterbank west bengal india