Devilfish

Devilfish or devil fish may refer to:

Marine creatures

 * Devil fish (Mobula mobular), a species of eagle ray
 * Devilfish, a name given to the manta ray (Manta birostris)
 * Devilfish, the venomous fish Inimicus didactylus
 * Devilfish, an alternative name for the European angler Lophius piscatorius
 * Devilfish, an alternative and possibly obsolete name for the octopus
 * Gray whales (Eschrichtius robustus), called devil fish because of their self-defensive behavior when hunted
 * Devil fish, two Australian fishes:
 * Paraplesiops meleagris (southern or western blue devil fish)
 * Paraplesiops bleekeri (eastern blue devil fish)
 * Devil Fish, purported Jenny Haniver cryptids
 * Devil Fish, octopus-like, carnivorous cryptid, supposedly seen and killed by Czech adventurer Jan Eskymo Welzl in 1906
 * Devil fish, deep-sea fishes in the family Ceratiidae, usually colloquially referred to as "sea devils"
 * Devil fish, the deep-sea fish known as the black seadevil
 * Devil fish, the Humboldt squid, also known as the "red devil" or "diablo rojo"

Freshwater creatures

 * Devilfish, the northern pike (Esox lucius)

Other

 * Devil Fish (video game), a maze arcade game
 * Devilfish (custom car), winner of the 1973 Ridler
 * USS Devilfish (SS-292), a Balao-class submarine
 * Devilfish, the name of the primary troop transport for the Tau Empire in the fictional universe of Warhammer 40,000
 * A set of modifications to the Roland TB-303 Bass Line synthesizer
 * The Terminus typeB303 "Devilfish", a 2005 mecha in the anime series Eureka Seven
 * Devilfish, the US video-release title given to the 1984 Italian film Monster Shark
 * Devilfish, the online persona of the webcomic character Marcy Wisniewski from PvP
 * Devilfish, the nickname of poker player Dave Ulliott