Australian Saltwater Crocodile “Talks”. Scientists are Learning What He’s Saying

Much of the saltwater crocodile’s vocalisations use water, either by slapping body parts on the surface, or vibrating the body beneath the water surface. The researcher’s attempting to decode what the grunts, booms, growls, slaps and body vibrations of the Australian saltwater crocodile (Crocodylus porosus) mean.