head of philippine crocodile crocodylus mindorensis

alligator amphibian animal animalia big bukarot buwaya caiman carnivore conservation considered creature crocodile crocodylinae crocodylus dalupiri danger dangerous deadly endangered endemic evolution freshwater gharial head herpetology hunter jaws large luzon madre mindorensis mindoro most nature palawan philippine philippines predator relatively reptile river semiaquatic severely sierra skin small species teeth threatened tropics wild wildlife world zoo zoology