What is a dog turtle?

A dog turtle, also known as a "dog-faced turtle," is a colloquial term often used to refer to the species Carettochelys insculpta, commonly known as the pig-nosed turtle. This unique freshwater turtle is native to New Guinea and northern Australia and is characterized by its soft, leathery shell and a distinctive snout resembling that of a pig. Its unusual appearance and behavior have made it a subject of interest among reptile enthusiasts and researchers.