Notochelys is a genus of freshwater turtles containing a single species, Notochelys platynota, commonly known as the Malayan flat-shelled turtle. Native to Southeast Asia, this species is recognized for its flattened carapace and semi-aquatic lifestyle, often inhabiting slow-moving rivers, swamps, and forested wetlands. It primarily feeds on plant matter and is known for its secretive, nocturnal behavior. Due to habitat destruction and exploitation for the pet trade, its population faces conservation concerns.