Bobtail snipe eel
 The bobtail snipe eels are two species of deep-sea fishes in the family Cyematidae one only in each of two genera. They are small elongate fishes growing up to 16 cm (6 in) long.They are bathypelagic (deep-water ocean-dwellers) and have been found down to 5000 m (16400 ft). They are found in all oceans.