Sawfish
Sawfish are mostly found in relatively shallow waters, typically at depths less than , and occasionally less than . Young prefer very shallow places and are often found in water only deep. Sawfish can occur offshore, but are rare deeper than . An unidentified sawfish (either a largetooth or smalltooth sawfish) was captured off Central America at a depth in excess of .
Short-tooth sawpalate
The Short-tooth sawpalate (Serrivomer lanceolatoides, also known commonly as the Black sawtoothed eel) is an eel in the family Serrivomeridae (sawtooth eels). It was described by Johannes Schmidt in 1916, originally under the genus "Leptocephalus". It is a marine, deep water-dwelling eel which is known from the eastern central and western central Atlantic Ocean, including the Bahamas and Bermuda, as well as the Strait of Gibraltar, Cape Verde, Canada and the United States. It dwells at a depth range of . Males can reach a maximum total length of .