Large crocodile that only partially emerges from the surface of the water

Large, scaly crocodile with a narrow snout

Small, scaly crocodile

Crocodile with mouth slightly open Model: Crocodile by YahooJAPAN, licensed under CC BY 3.0 .

Large, scaly crocodile

Large crocodile whose back is thickly covered with marsh plants, fungi and mosses and lichens

Large crocodile with a wooden structure on its back, which is thickly overgrown with marsh plants, fungi and mosses and lichens

Prehistoric, large crocodile with long, powerful legs

Prehistoric, large crocodile with long, powerful legs

Prehistoric, large crocodile with long, powerful legs

Prehistoric, large crocodile with long, powerful legs

Prehistoric, large crocodile with long, powerful legs

Prehistoric, large crocodile with long, powerful legs

Lifelike replica of a jaguar ( Panthera onca ) taking down a black caiman ( Melanosuchus niger ).