Mata mata (Chelus fimbriata)
The Mata mata is a freshwater turtle found in South America, primarily in the Amazon and Orinoco basins. It is strictly an aquatic species but it prefers standing in shallow water where its snout can reach the surface to breathe. The appearance of the mata mata’s shell resembles a piece of bark, and its head resembles fallen leaves. The mata mata is carnivorous, feeding exclusively upon aquatic invertebrates and fish, which it has to swallow whole, since it cannot chew due to the way its mouth is constructed.