Habitat: Indonesia and Northern Australia
Diet: Monkeys, kangaroo, wild boar, dingos, goannas, birds, buffalo, gaur, bats, cattle, horses...
Size: Up to 23 ft long and 3000 Lb
Description: The largest living reptile, at 5000 pis the saltwater crocodile has the highest biteforce of any animal, it has a very thick hide that can reflect bullets. They have brutal strenght in order to kill an animal as large as a full-grown Asian Buffalo! The saltwater crocodile is an apex predator, although leopards may attack smaller crocodiles (10 ft or less).
Name: Eanectes murinus
Habitat: Amazon rain forest
Diet: Fish, bird, capibara, deer, tapir, jaguar, caiman.
Size: Up to 28 ft long and 500 Lb
Description: The largest living snake in terms of weight (the reticulated python is longer but slimmer). Anaconda's have a constriction power of 90 psi, that is strong enough to crush human bones easily!
Name: carcharodon carcharias
Habitat: Every coast except antartica
Diet: Mainly seals, sea turtles, sea otters, dolphin, porpoises..., sometimes small whales.
Size: Also 23 ft long, and weight a massive 7000 Lb
Description: The white shark is the largest living predatory fish, the have knife sharp tooth and can be extremely aggresive. Though the great white is often listed as an apex predator, some orcas have been seen killing white sharks, though that is rather uncommen
Who will win of the trio? You decide! IMO the crocodile has the upperhand of the 3