Rheodytes is a genus of freshwater turtles endemic to Australia, known for their unique adaptations to fast-flowing rivers. The most well-known species, Rheodytes leukops (the Fitzroy River turtle), is distinguished by its ability to extract oxygen through cloacal respiration, allowing it to stay submerged for extended periods. These turtles inhabit clear, well-oxygenated waters and are primarily carnivorous, feeding on aquatic invertebrates. Due to habitat degradation and water pollution, their populations are at risk, making conservation efforts crucial for their survival.