{{:crocodilelongtom.jpg?200|}}Crocodile longtom are fish primarily associated with very shallow marine habitats or the surface of the open sea. Needlefish closely resemble North American freshwater gars (family Lepisosteidae) in being elongated and having long, narrow jaws filled with sharp teeth. Crocodile longtoms are slender fish, ranging from 3 centimetres (1.2 in) to 95 centimetres (37 in) in length. They have a single dorsal fin, placed far back on the body, almost opposite to the anal fin. Their most distinctive feature is their long narrow beak, which bears multiple sharp teeth.