The saltwater crocodile is a crocodilian native to saltwater habitats, brackish wetlands and freshwater rivers from India's east coast across Southeast Asia and the Sundaic region to northern Australia and Micronesia. It has been listed as Least Concern on the IUCN Red List since 1996. Saltwater crocodiles mostly eat fish, but will eat almost anything that they can overpower which can include turtles, goannas, snakes, birds, livestock (cattle), buffalo, wild boar and mud crabs. Hatchlings and juvenile crocodiles feed on insects, crustaceans, small reptiles, frogs and small fish. Earth's largest living crocodilian—and, some say, the animal most likely to eat a human—is the saltwater or estuarine crocodile. Average-size males reach 17 feet and 1,000 pounds, but specimens 23 feet long and weighing 2,200 pounds are not uncommon. Young saltwater crocodiles are pale yellow with black stripes and spots found on the body and tail. Adults are darker with light tan to gray areas. The ventral surface is white or yellow in color, and stripes are present on the lower sides of the body but do not extend to the belly.
Mass: 440 – 2,400 lbs (Male, Adult), 170 – 230 lbs (Female, Adult)
Scientific name: Crocodylus porosus
Speed: 15 – 18 mph (In The Water, In Short Bursts)
Lifespan: 70 years (Adult)
Length: 11 – 20 ft. (Male, Adult), 8.9 – 11 ft. (Female, Adult)
Swimming speed: 15 to 18 mph
Domain: Eukaryota
The area of their distribution covers a vast territory: they inhabit the islands of Indonesia and New Guinea as well as the northern coasts of Australia; the crocodiles also occur along the shores of Sri Lanka and eastern India; they live in the estuaries of Southeast Asia to central Vietnam. Saltwater crocodiles can also be found in Borneo, the Philippines, Palau, Vanuatu, and the Solomon Islands. During the dry season, they most frequently occur downstream at estuaries, sometimes living in the open sea. With the approaching of the wet season, they move to freshwater bodies, inhabiting swamps and rivers.