Mystriophis crosnieri
Mystriophis crosnieri, known commonly as the Spoon-nose eel in the United Kingdom, is an eel in the family Ophichthidae (worm/snake eels). It was described by Jacques Blache in 1971. It is a marine, tropical eel which is known from the eastern Atlantic Ocean, including Senegal, Angola, and the western Mediterranean. It dwells at a depth range of , and forms burrows in sand and mud sediments on the continental shelf. Males can reach a maximum total length of . The diet of "M. crosnieri" consists of benthic crustaceans.