Sawfish
Sawfishes, also known as carpenter sharks, are a family of rays characterized by a long, narrow, flattened rostrum, or nose extension, lined with sharp transverse teeth, arranged in a way that resembles a saw. They are among the largest fish with some species reaching lengths of about . They are found worldwide in tropical and subtropical regions in coastal marine and brackish estuarine waters, as well as freshwater rivers and lakes.
Pristiophorus nancyae
The African dwarf sawshark has primarily been found off the coast of Mozambique. Possible records of this species off the coasts of Somalia and Kenya remain unconfirmed. This sawshark lives a benthic lifestyle on the continental shelf, at depths reaching .