Bathypelagic fish - Fish living in the bathypelagic environment
The bathyal zone or bathypelagic – from Greek βαθύς , deep – is the pelagic zone that extends from a depth of 1000 to 4000 meters below the ocean surface. It lies between the mesopelagic above, and the abyssopelagic below.
Order Anguilliformes
Duckbill oceanic eel
Labichthys carinatus
Serrivomer garmani
Leptocephalus bellottii
Black serrivomerid eel - Stemonidium hypomelas is widely distributed in the Pacific Ocean and the southern Atlantic Ocean, at depths of 500-1,229 m.
Sawtooth eel - The Samoa sawtooth eel, Serrivomer samoensis, is a sawtooth eel of the genus Serrivomer, found in the south west Pacific at depths between 500 and 2,000 m.
Black sawtooth eel
Spotted snipe eel - The eel lives at depths of up to 2,000 m.
Acromycter longipectoralis
Avocettina paucipora
Benthenchelys indicus
Chlopsis longidens
Narrownecked oceanic eel - The skin is scaleless and red-brown.
Labichthys yanoi
Crossthroat sawpalate
Leptocephalus congroides
Avocettina acuticeps
Muddy arrowtooth eel - The muddy arrowtooth eel, Ilyophis brunneus, is a cutthroat eel, the only species in the genus Ilyophis.
Serrivomer schmidti
Saurenchelys taiwanensis
Nessorhamphus danae
Serrivomer danae
Nemichthys larseni
Benthenchelys pacificus
Black saw-toothed eel
Bean's sawtooth eel
Dogface witch-eel
Bathymyrus echinorhynchus
Avocettina bowersii
Order Ateleopodiformes
Parateleopus microstomus
Order Aulopiformes
Telescopefish
Macroparalepis longilateralis
Evermannella ahlstromi
Sharpchin barracudina
Scopelosaurus craddocki
Japanese barracudina
Antarctic jonasfish
Ahliesaurus berryi
Scopelarchus stephensi
Lestidiops similis
Lestidiops indopacifica
Zugmayer's pearleye
Scopelarchoides danae
Macroparalepis danae
Coccorella atrata
Daggertooth - Anotopterus vorax or south ocean daggertooth is a daggertooth described in 1913 by Regan.
Uncisudis posteropelvis
Undistinguished sabretooth
Stemonosudis siliquiventer
Stemonosudis gracilis
Lestidium bigelowi
Barracudina
Lestidiops pacificus
Scopelarchoides signifer
Barracudina
Pearleye
Magnisudis indica
Barracudina
Evermannella megalops
Stemonosudis molesta
Scopelosaurus gibbsi
Uncisudis advena
Lancet fish - Lancetfishes are large oceanic predatory fishes in the genus Alepisaurus , the only living genus in the family Alepisauridae.
Stemonosudis bullisi
Naked barracuda
Ahliesaurus brevis
Barracudina
Barracudina
Longfin pearleye
Chubby pearleye
Scopelarchoides kreffti
White barracudina
Paralepis speciosa
Barracudina
Hammerjaw - The large head is dominated by a massive, truncated lower jaw and large, high-set eyes.
Stemonosudis intermedia
Scopelosaurus adleri
Lestidium prolixum
Slender barracudina
Bigfin pearleye
Lestidiops extrema
Benthalbella elongata
Scopelarchoides climax
Barracudina
Atlantic sabretooth
Southern barracudina
Daggertooth - The North Pacific daggertooth, Anotopterus nikparini, is a daggertooth in the family Anotopteridae.
Macroparalepis nigra
Dolichosudis fuliginosa
Stemonosudis rothschildi
Paperbones
Scopelosaurus mauli
Uncisudis longirostra
Conejo de lo alto - Lancetfishes are large oceanic predatory fishes in the genus Alepisaurus , the only living genus in the family Alepisauridae.
Stemonosudis elegans
Atlantic barracudina
Fierce pike smelt
Strange pike smelt
Benthalbella macropinna
Scopelarchoides nicholsi
Order Beryciformes
Slimy head
Hoplostethus melanopterus
Shorthorn fangtooth - While understandably named for their disproportionately large, fang-like teeth and unapproachable visage, fangtooths are actually quite small and harmless to humans: the larger of the two species, the common fangtooth, reaches a maximum length of just 16 centimetres ; the shortthorn fangtooth is about half this size.
Hoplostethus druzhinini
Aulotrachichthys prosthemius
Parin's spiny fin
Common roughy - The sandpaper fish or common roughy, Paratrachichthys trailli, is a slimehead belonging to the family Trachichthyidae, found in southern Australia and southern New Zealand at depths of between 50 and 400 m.
Hoplostethus shubnikovi
Hoplostethus mikhailini
Flintperch
Hoplostethus confinis
Paratrachichthys fernandezianus
Hoplostethus rifti
Slimy head
Common fangtooth - While understandably named for their disproportionately large, fang-like teeth and unapproachable visage, fangtooths are actually quite small and harmless to humans: the larger of the two species, the common fangtooth, reaches a maximum length of just 16 centimetres ; the shortthorn fangtooth is about half this size.
Hoplostethus fedorovi
Parinoberyx horridus
Longwing spinyfin
Hoplostethus tenebricus
Atlantic roughy
Hoplostethus marisrubri
Hoplostethus crassispinus
Aulotrachichthys latus
Paratrachichthys sajademalensis
Hoplostethus rubellopterus
Hoplostethus metallicus
Hoplostethus fragilis
Hoplostethus abramovi
Diretmoides veriginae
Parmops echinatus
Paratrachichthys argyrophanus
Order Carcharhiniformes
Springer's sawtail cat shark - The Springer's sawtail cat shark, Galeus springeri, is a cat shark of the family Scyliorhinidae found in the western central Atlantic from Lesser Antilles, Puerto Rico, the north coast of Hispaniola, and Cuba, at depths of between 450 and 700 m.
Fat catshark - Apristurus pinguis, the fat catshark, is a cat shark of the family Scyliorhinidae found only in deep water in the East China Sea.
White ghost catshark - Apristurus aphyodes, the white ghost catshark, is a cat shark of the family Scyliorhinidae found in deep water in the northeast Atlantic between latitudes 57°N and 58°N.
Whitefin swellshark - Early specimens of the whitefin swellshark were often mistaken for the Australian swellshark or the draughtsboard shark .
Apristurus internatus - Reproduction is oviparous.
Narrowbar swellshark - In 1994, Commonwealth Scientific and Industrial Research Organisation chief researchers Peter Last and John Stevens applied the provisional name Cephaloscyllium "sp.
Pale spotted catshark - The pale spotted spotted catshark, Asymbolus pallidus, is a cat shark of the family Scyliorhinidae found only off Queensland, at depths of between 225 and 400 m.
Haploblepharus kistnasamyi - This species was once considered to be the "Natal" form of the puffadder shyshark, which differed from the main "Cape" form in appearance and habitat preferences.
Spatulasnout cat shark - The spatulasnout cat shark, Apristurus platyrhynchus, is a cat shark of the family Scyliorhinidae found in the western Pacific between latitudes 35° N and 1° N.
Apristurus australis - The pinocchio catshark, Apristurus australis, is a species of fish in the Scyliorhinidae family.
Australian reticulate swellshark - Once thought to be the same species as the reticulated swellshark of Vietnam and Hainan, the Australian reticulate swellshark was described as a separate species by William White and David Ebert in a 2008 Commonwealth Scientific and Industrial Research Organisation publication.
Black roughscale catshark - The flatnose cat shark, Apristurus acanutus, is a cat shark of the family Scyliorhinidae found in the northwest Pacific Ocean off Zhujiang, South China Sea.
Stout catshark - Apristurus fedorovi, or Federov's catshark, is a cat shark of the family Scyliorhinidae.
Saddled swellshark - In 1994, Commonwealth Scientific and Industrial Research Organisation chief researchers Peter Last and John Stevens recognized five undescribed swellsharks in Australian waters.
Order Cetomimiformes
Pink flabby whalefish
Vitiaziella cubiceps
Whalefish
Savage's birdsnouted whalefish
Gyrinomimus bruuni
Parataeniophorus gulosus
Ataxolepis henactis
Megalomycter teevani
Cetomimus teevani
Cetichthys parini
Gyrinomimus simplex
Ditropichthys storeri
Procetichthys kreffti
Cetomimus kerdops
Flabby whalefish - Gyrinomimus grahami is a flabby whalefish of the genus Gyrinomimus, found in all the southern oceans.
Danacetichthys galathenus
Cetomimus gillii
Festive ribbonfish
Trunov southern cetomimid
Parataeniophorus brevis
Redmouth whalefish - Like the plant genus of the same name, this genus is named after Guillaume Rondelet.
Ataxolepis apus
Cetomimus picklei
Cetichthys indagator
Gyrinomimus myersi
Order Chimaeriformes
Hydrolagus lusitanicus
Gal
Order Gadiformes
Grenadier fish
Myers' grenadier
Arrowtail
Whitson's grenadier
Gadella edelmanni
Coryphaenoides grahami
Large-eye grenadier
Hymenocephalus antraeus
Kumba hebetata
Roundhead grenadier
Physiculus therosideros
Bristly grenadier
Coryphaenoides spinulosus
Physiculus nigriscens
Bluntnose grenadier
Smallhead moray cod
Arctic cod - It is widely distributed in the western part of the Arctic basin, also the northwest and northeast coasts of Greenland.
Threadfin grenadier
Mediterranean grenadier
Echinomacrurus mollis
Bighead mora
Kumba musorstom
Carmine grenadier
Graceful grenadier - This is one of the smallest of the rattails, growing to no more than 13 cm in length.
Kumba calvifrons
Javelin fish - The thorntooth grenadier or javelin fish, Lepidorhynchus denticulatus , is a rattail, the only member of the genus Lepidorhynchus, found around southern Australia and New Zealand, at depths of between 200 and 1,000 m.
Shortbeard grenadier
Squalogadus modificatus
Sturgeon-like grenadier fish
Coelorinchus trunovi
Sphagemacrurus richardi
Physiculus roseus
Guttigadus nudicephalus
Kaiwi Channel grenadier
Nezumia cyrano
Bathygadus spongiceps
Goggly-eyed cod - The common mora, Mora moro, is a small deep-sea fish, the only species in the genus Mora.
Bighead grenadier - The rudis rattail, Coryphaenoides rudis, is a fish of the family Macrouridae, found around the world in tropical and subtropical oceans, at depths between 600 and 2,300 m.
Doublethread grenadier
Coryphaenoides macrolophus
Couch's whiting - Exploitation of blue whiting only started in the 1970s.
Coryphaenoides camurus
Hymenocephalus aterrimus
Bathypelagic rattail
Kumba japonica - This fish reaches a length of up to 18 cm.
Tripterophycis svetovidovi
Patagonian codling
Coelorinchus melanosagmatus
Pugnose grenadier
Coryphaenoides striaturus
Physiculus parini
Parin's grenadier
Dusky rattail
Gadomus multifilis
Coryphaenoides microps
Rhynchogadus hepaticus
Globehead grenadier
Finescale mora
Striped codlet
Hymenocephalus striatulus
Kumba punctulata
Macrouroides inflaticeps
Gadella brocca
Grenadier
Narrowsnout grenadier
Fragile grenadier
Morid cod - The slender codling or slender cod, Halargyreus johnsonii, is a morid cod, the only species in the genus Halargyreus.
Kumba gymnorhynchus
Slendertail grenadier
Coelorinchus vityazae
Physiculus sazonovi
Trachonurus sentipellis
Coryphaenoides semiscaber
Physiculus longifilis
Blunt-nosed grenadier
Muraenolepis andriashevi
Gadomus capensis
Coryphaenoides mcmillani
Naked snout rattail
Laemonema melanurum
Ventrifossa paxtoni
Bighead grenadier
Dogtooth grenadier
Hymenocephalus barbatulus
Berry's grenadier
Kumba maculisquama
Coelorinchus nazcaensis
Sphagemacrurus pumiliceps
Physiculus peregrinus
Bluntsnout grenadier
Order Lampriformes
Taper-tail ribbonfish
Regalecus russelii
Ribbon fish - Trachipterus trachypterus, is a ribbonfish of the family Trachipteridae, found in tropical and subtropical seas worldwide.
Sticklebacks - It is found in deep subtropical and tropical waters around the world, living at depths during the day and making nightly vertical migrations to feed on plankton.
Scalloped ribbon fish - The scalloped ribbonfish, Zu cristatus, is a ribbonfish of the family Trachipteridae found circumglobally in all oceans, at depths down to 90 m.
Unicorn crestfish - The unicorn crestfish or unicornfish, Eumecichthys fiski, is a very rare, little-known species of crestfish in the family Lophotidae, and the only member of its genus.
Crested oarfish
Dealfish
Southern ribbonfish
Order Lophiiformes
Bulbous dreamer
Oneirodes micronema
Himantolophus mauli
Phyllorhinichthys balushkini - P.
Linophryne escaramosa
Bufoceratias thele
Linophryne bipennata
Danaphryne nigrifilis
Short-rod anglerfish
Oneirodes alius
Oneirodes kreffti
Himantolophus crinitus
Dolopichthys karsteni
Oneirodes dicromischus
Himantolophus azurlucens
Linophryne andersoni
Melanocetus eustalus
Gigantactis microphthalmus
Torpedo batfish
Tyrannophryne pugnax - The most distinctive feature of T.
Spiny dreamer
Lasiognathus waltoni - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Pentherichthys venustus
Gigantactis longicauda
Linophryne quinqueramosa
Caulophryne polynema
Oneirodes rosenblatti
Spiniphryne duhameli - Spiniphryne, also called spiny dreamers, is a genus of deep-sea anglerfish in the family Oneirodidae, containing two species.
Gigantactis golovani
Linophryne macrodon
Chaenophryne ramifera
Prickly anglerfish - The prickly anglerfish, Himantolophus appelii, is a footballfish of the family Himantolophidae, found around the world in the southern oceans , in deep water.
Oneirodes cristatus
Smooth anglerfish
Himantolophus nigricornis
Diceratias trilobus
Oneirodes macrosteus
Himantolophus macroceras
Rhynchactis microthrix
Linophryne densiramus
Haplophryne mollis - Some anglerfishes of the superfamily Ceratioidei employ an unusual mating method.
Oneirodes basili
Oneirodes haplonema
Himantolophus compressus
Dolopichthys dinema
Linophryne argyresca
Melanocetus rossi
Cosmopolitan whipnose
Gigantactis meadi
Lophodolos indicus
Oneirodes schmidti
Lasiognathus intermedius - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Gigantactis ios
Linophryne trewavasae
Horned lantern fish - The horned lantern fish occurs in the Pacific Ocean from Baja California south to the Marquesas Islands and the Gulf of California.
Oneirodes posti
Pacific footballfish
Gigantactis gargantua
Triplewart seadevil
Linophryne pennibarbata
Caulophryne pelagica
Phyllorhinichthys micractis - P.
Linophryne indica
Bufoceratias wedli
Smooth dreamer
Bulbous dreamer
Oneirodes mirus
Himantolophus melanolophus
Robia legula
Dolopichthys pullatus
Rhynchactis leptonema
Linophryne brevibarbata
Oneirodes anisacanthus
Oneirodes luetkeni
Himantolophus danae
Nightmare dreamer
Himantolophus borealis
Deepsea angler - Linophryne arborifera, or illuminated netdevil, is an anglerfish of the family Linophrynidae, found in all tropical and subtropical oceans at depths below 1,000 m .
Blackdevil - The humpback anglerfish or blackdevil, Melanocetus johnsonii, is a deep-sea anglerfish in the family Melanocetidae, found in tropical to temperate parts of all oceans at depths of up to 2,000 meters .
Gigantactis paxtoni
Oneirodes thysanema
Gigantactis longicirra
Gigantactis gracilicauda
Pietschichthys horridus
Linophryne racemifera
Oneirodes sabex
Lasiognathus amphirhamphus - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Prickly dreamer - Spiniphryne, also called spiny dreamers, is a genus of deep-sea anglerfish in the family Oneirodidae, containing two species.
Acentrophryne dolichonema
Oneirodes pietschi
Himantolophus paucifilosus
Gigantactis balushkini
Linophryne maderensis
Oneirodes melanocauda
Chirophryne xenolophus
Himantolophus macroceratoides
Linophryne digitopogon
Bufoceratias shaoi
Haplophryne triregium
Oneirodes bradburyae
Linophryne bicornis
Gigantactis watermani
Oneirodes heteronema
Himantolophus cornifer
Dolopichthys jubatus
Plainchin dreamarm
Linophryne algibarbata
Gigantactis microdontis
Stargazing seadevil
Oneirodes theodoritissieri
Lasiognathus saccostoma - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Gigantactis kreffti
Oneirodes pterurus
Gigantactis gibbsi
Ctenochirichthys longimanus
Linophryne polypogon
Caulophryne pietschi
Linophryne lucifer
Smooth dreamer
Himantolophus albinares
Oneirodes clarkei
Oneirodes myrionemus
Himantolophus multifurcatus
Two-rod anglerfish
Oneirodes macronema
Atlantic footballfish
Rhynchactis macrothrix
Linophryne coronata
Oneirodes appendixus
Oneirodes flagellifer
Himantolophus brevirostris
Puck pinnata
Linophryne arcturi
Murray's abyssal anglerfish
Gigantactis savagei
Whalehead dreamer
Oneirodes whitleyi
Photocorynus spiniceps - The known mature male individuals are 6.
Gigantactis macronema
Oneirodes schistonema
Lasiognathus beebei - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Gigantactis herwigi
Linophryne sexfilis
Acentrophryne longidens
Oneirodes plagionema
Himantolophus pseudalbinares
Gigantactis elsmani
Linophryne parini
Order Myctophiformes
Diaphus pallidus
Lampadena dea
Slimtail lampfish
Diaphus umbroculus
Broadfin lampfish
Gonichthys venetus
Andersen's lantern fish
Spothead lantern fish
Lampanyctus hubbsi
Diaphus subtilis
Lanternfish
Garnet lanternfish
Nannobrachium indicum
Mirror lanterfish
Lanternfish
Protomyctophum bolini
Nannobrachium cuprarium
Taaningichthys paurolychnus
Lanternfish
Horned lanternfish
Diaphus lobatus
Spiny lantern fish
Popeye lampfish
Lanternfish
Evermann's lantern fish
Doflein's false headlightfish
Diaphus garmani
Gymnoscopelus fraseri
Diaphus dehaveni
Lantern fish
Spinycheek lanternfish
Electrona antarctica
Diaphus basileusi
Arctic telescope
Bolin's lantern fish
Lampadena pontifex
Longfin lampfish
Lanternfish
Diaphus thiollierei
Nannobrachium phyllisae
Lanternfish
Gilbert's large lantern fish
Neoscopelus microchir
Diaphus nielseni
Metelectrona ahlstromi
Mead's lanternfish
Spinytail lampfish
Diaphus similis
Protomyctophum gemmatum
Lampanyctus
Reinhardt's lantern fish
Lanternfish
Diaphus jenseni
Lobisomem
Nannobrachium bristori
Spotted laternfish
Parvilux boschmai
Benoit's lanternfish
Lanternfish
Diaphus faustinoi
Highseas lampfish
Lampanyctus vadulus
Myctophum indicum
Chubby flashlightfish
Golden-nosed lantern fish
Diaphus antonbruuni
Diaphus parri
Lanternfish
Lanternfish
Diaphus whitleyi
Nannobrachium wisneri
Lanternfish
Blue lanternfish
Diaphus minax
Lampanyctus iselinoides
Diaphus taaningi
Protomyctophum parallelum
Lampadena urophaos atlantica
Diaphus richardsoni
Protomyctophum chilense
Nannobrachium fernae
Laura's lantern fish
Warming's lantern fish - Warming's lantern fish, Ceratoscopelus warmingii, is a lanternfish of the family Myctophidae, found circumglobally in both hemispheres, at depths of between 700 and 1,500 m during the day and between 20 and 200 m at night.
Diaphus longleyi
Cocco's lantern fish
Diaphus handi
Lantern fish
Bolinichthys nikolayi
Lanternfish
Symbolophorus rufinus
Skinnycheek lanternfish
Pig-headed lantern fish
Gymnoscopelus hintonoides
Diaphus drachmanni
Pacific blackchin
Lanternfish
Lampanyctus tenuiformis
Longfin lanternfish
Golden lanternfish
Electron subantarctic
Lanternfish
Rakery beaconlamp
Diaphus trachops
Pinpoint lampfish
Slendertail lanternfish
Diaphus aliciae
Diaphus ostenfeldi
Lanternfish
Metelectrona ventralis
Diaphus megalops
Lanternfish
Lanternfish
Protomyctophum luciferum
Smallfin lanternfish
Nannobrachium idostigma
Nannobrachium crypticum
Lanternfish
Taaningichthys minimus
Diaphus kuroshio
Japanese lanternfish
Wisner's lantern fish
Lanternfish
Hygophum bruuni
Barnards lanternfishes - Symbolophorus barnardi is a lanternfish in the family Myctophidae, found circumglobally in the southern hemisphere between about 30° S and 11° S at depths of between 100 and 800 m.
Gymnoscopelus opisthopterus
Fragile lantern fish
Triphoturus oculeum
Lanternfish
Hintonia candens
Myctophum lychnobium
Lanternfish
Gymnoscopelus braueri
Diaphus dahlgreni
Diaphus arabicus
Protomyctophum andriashevi
Transparent lantern fish
Lanternfish
Lampanyctus simulator
Brokenline lanternfish
Taaning's lantern fish
Bigeye lanternfish
Black lantern fish
Gonichthys barnesi
Tarletonbeania taylori
Large-scaled lantern fish
Lanternfish
Lampadena yaquinae
Diaphus roei
Lanternfish
Nannobrachium gibbsi
Diaphus lucidus
Hudson's lanternfish
Krefftichthys anderssoni
Topside lampfish
Lanternfish
Lanternfish
Lanternfish
Lantern fish
Myctophum orientale
Smallfin lanternfish
Thickhead lanternfish
Gymnoscopelus microlampas
Diaphus ehrhorni
Lampanyctus turneri
Myctophum fissunovi
Electrona paucirastra - Electrona paucirastra is a lanternfish in the family Myctophidae, found around the globe in the southern hemisphere between 35° S and 48° S.
Short-headed lantern fish
Order Notacanthiformes
Halosaurus sinensis
Aldrovandia rostrata
Longnose tapirfish
Halosaur
Aldrovandia gracilis - Aldrovandia gracilis is a species of fish in the Halosauridae family.
Notacanthus indicus
Halosaurus attenuatus
Halosaurus parvipennis
Polyacanthonotus africanus
Aldrovandia oleosa
Halosaurus carinicauda
Bonapart's spiny eel
Order Ophidiiformes
Pelagic brotula
Apagesoma delosommatus
Bassozetus zenkevitchi
Brotulotaenia brevicauda
Barathronus pacificus
Parabrotula tanseimaru
Barathrites parri
Lamprogrammus niger
Bony-eared assfish
Aphyonus bolini
Brotulotaenia nigra
Barathronus diaphanus
Marshall slopebrotula
Abyssobrotula galatheae - Though uncommon, this species is known from the tropical and subtropical waters of all oceans.
Gunther's cuskeel
Apagesoma edentatum
Violet cuskeel
Barathronus parfaiti
Barathronus bicolor
Aphyonus brevidorsalis
Thalassobathia nelsoni
Barathronus multidens
Parabrotula plagiophthalmus
Brotulotaenia nielseni
Barathronus unicolor
Barathronus bruuni
Two-spined slopebrotula
Leucobrotula adipata
Alcockia rostrata
Nielsen's catetyx
Order Osmeriformes
Krefft's smooth-head
Bruce's argentine
Bathytroctes zugmayeri
Abyssal smooth-head
Threadfin smooth-head
Leptoderma lubricum
Koefoed's smooth-head
Bluntsnout smooth-head - The bluntsnout smooth-head, black slickhead, cope's bluntsnout smooth-head, or Atlantic gymnast, Xenodermichthys copei, is a slickhead of the genus Xenodermichthys, found in the Atlantic, Indian, and Pacific oceans, and the Tasman Sea, at depths of 100 to 2,600 m.
Dolichopteryx rostrata
Mentodus perforatus
Bathylagus tenuis
Murray's smooth-head
Streaklight tubeshoulder
Dolichopteryx anascopa
Rouleina watasei
Blackhead salmon
Mentodus crassus
Bajacalifornia arcylepis
Multipore searsid
Matsuichthys aequipinnis
Ghost smelt
Conocara bertelseni
Bighead searsid
Rouleina guentheri
Nansenia megalopa
Nansenia antarctica
Boneythroat
Bathytroctes pappenheimi
Schnakenbeck's searsid
Searsioides multispinus
Palebelly searsid
Pacific barreleye - Macropinna microstoma is the only species of fish in the genus Macropinna, belonging to Opisthoproctidae, the barreleye family. M.
Vaillant's smooth-head
Bathytroctes inspector
Hairfin smooth-head
Northern smooth-tongue - The Northen smoothtongue is a type of deepwater fish that can grow to a length of 15 centimetres .
Mentodus longirostris
Mirrorbelly - The 'mirrorbelly' or 'barreleye' is a barreleye of the genus Opisthoproctus, is found in most deep tropical and subtropical oceans and seas, from depths of 200 to 2,000 m.
Fangtooth smooth-head
Fanfin smooth-head
Dolichopteryx minuscula
Bigeye smooth-head
Maulisia isaacsi
Pacific black smelt
Longfin smooth-head
Holtbyrnia intermedia
Binghamichthys aphos
Rouleina nuda
Narcetes erimelas
Legless searsid
Bathylagus andriashevi
Robust blacksmelt
Rouleina eucla
Nansenia iberica
Winteria telescopa
Argentine - Argentina striata is a species of fish in the Argentinidae family.
Toothless smooth-head
Leptoderma retropinna
Michael Sars smooth-head
Pygmy argentine
Shining tubeshoulder
Koefoed's searsid
Bathytroctes breviceps
Dolichopteryx trunovi
Mentodus eubranchus
Snubnose blacksmelt
Salmon smooth-head
Holtbyrnia ophiocephala
Asquamiceps caeruleus
Dolichopteryx binocularis
Brown slickhead
Rouleina livida
Nansenia sanrikuensis
Normichthys yahganorum
Maulisia acuticeps
Bathylagus niger
Fiolenti's smooth-head
Holtbyrnia conocephala
Bathylagichthys longipinnis
Bluethroat argentine
Bathytroctes squamosus
Starry smooth-head
Barbantus elongatus
Deep-sea smelt
Threadfin slickhead
Leptoderma affinis
Bathytroctes macrognathus
Barrel-eye
Winged spookfish
Mentodus mesalirus
Bajacalifornia microstoma
Smallscale searsid
California smoothtongue
Elongate smooth-head
Holtbyrnia laticauda
Longsnout blacksmelt
Pectinantus parini
Bluntsnout slickhead
Narcetes lloydi
Leaf searsid
Eared blacksmelt
Mentodus bythios
Bajacalifornia aequatoris
Bathylagus borealis
Rouleina euryops
Nansenia longicauda
Normichthys herringi
Loosescale smooth-head
Nansenia ahlstromi
Bathylaco nielseni
Smallscale smooth-head
Sagamichthys gracilis
Norman's smooth-head
Searsioides calvala
Agassiz' smooth-head
Bathytroctes elegans
Antillean smooth-head
Mentodus facilis
Werner's smooth-head
Asquamiceps hjorti
Dolichopteryx brachyrhynchus
Bajacalifornia erimoensis
Palegold searsid
Blackchin blacksmelt
Conocara kreffti
Teardrop tubeshoulder
Madeiran smooth-head
Nansenia tenuicauda
Bathylagoides argyrogaster
Softskin smooth-head
Greenland argentine
Order Perciformes
Stout slipskin
Malakichthys levis
Melanostigma orientale
New Zealand ruffe
Lycodapus derjugini
Bathyclupea gracilis
Gaper
Seleniolycus robertsi
Pseudoscopelus scutatus
Eumegistus brevorti
Pseudoscopelus microps
Plectranthias pallidus
Kali normani
Kali colubrina
Pseudoscopelus aphos
Longfin fathead
Ericandersonia sagamia - Ericandersonia sagamia is a newly-described eelpout of the family Zoarcidae, found in Sagami Bay, Japan, at depths of between 880 and 930 m.
Rosenblattia robusta - Rosenblattia robusta is a species of deepwater cardinalfish, the only member of the genus Rosenblattia, found around the world in southern temperate waters.
Caristius groenlandicus
Seleniolycus pectoralis
Bathyclupea megaceps
Black swallower
Paracaristius maderensis
Limp eelpout - The limp eelpout, Melanostigma gelatinosum, is an eelpout, of the genus Melanostigma, found in all oceans at depths of between 50 and 2,500 m.
Squaretail - The smalleye squaretail, Tetragonurus cuvieri, is a squaretail of the genus Tetragonurus found in all tropical and temperate oceans of the world, at depths up to 800 m.
Pale eelpout
Lycenchelys imamurai
Bothrocara nyx
Pseudoscopelus pierbartus
Pseudoscopelus cephalus
Kali macrodon
Sherborn's cardinalfish
Midwater eelpout
Fan-tailed rag-fish - The ragfish body is scaleless and limp, both because of the cartilaginous skeleton, as well as its flabby muscles.
African barrelfish
Stubraker sculpin
Malakichthys mochizuki
Cocoa snapper
Atlantic soft pout
Silver splitfin
Deepwater slipskin
Bathyclupea hoskynii
G
White warehou - The white warehou, Seriolella caerulea, is a medusafish of the family Centrolophidae found in the southern Pacific and southern Atlantic oceans, at depths of between 500 and 800 m.
Pseudoscopelus stellatus
Brilliant pomfret
Plectranthias parini
Kali parri
Pseudoscopelus obtusifrons
Escolar
Kali falx
Ariommid
Pseudoscopelus astronesthidens
Blue driftfish
Bigmouth veilfin
Tonga escolar
Atrobucca geniae
Malakichthys barbatus
Melanostigma inexpectatum
Lycodapus microchir
Lycodapus
Bathyclupea argentea
Pseudoscopelus sagamianus
Tasmanian ruffe
Pseudoscopelus lavenbergi
Kali macrura
Aethotaxis mitopteryx pawsoni
Pseudoscopelus altipinnis
Barracuda cardinalfish
Howella zina
Melanostigma vitiazi
Seleniolycus laevifasciatus
Malakichthys similis
Cutlassfish
Deepsea herring
Paracaristius heemstrai
Dysalotus oligoscolus
Melanostigma bathium
Bigtooth eelpout
Pachycara dolichaulus
Plectranthias robertsi
Pseudoscopelus parini
Thinlip splitfin
Pseudoscopelus bothrorrhinos
Platyberyx opalescens
Blackfish - The rudderfish, Centrolophus niger , is a medusafish, the only member of the genus Centrolophus.
Kali indica
Eyebrow - The bluefin driftfish or scissortail, Psenes pellucidus, is a pelagic driftfish of the genus Psenes, found in all the world's oceans at depths down to 1,000 m.
Howella parini
Trewavas croaker
Order Pleuronectiformes
Smallmouth moonflounder
Deepwater sole
Bathysolea lactea
Order Polymixiiformes
Japanese beardfish
Order Saccopharyngiformes
Monognathus berteli
Saccopharynx trilobatus
Monognathus ozawai
Monognathus herringi
Saccopharynx hjorti
Neocyema erythrosoma - The bobtail snipe eels are two species of deep-sea fishes in the family Cyematidae, one only in each of two genera.
Monognathus bruuni
Monognathus smithi
Monognathus jesse
Pelican eel - The pelican eel's most notable feature is its enormous mouth, much larger than its body.
Saccopharynx ramosus
Gulper
Monognathus bertini
Monognathus rajui
Monognathus isaacsi
Bobtail eel - The bobtail snipe eels are two species of deep-sea fishes in the family Cyematidae, one only in each of two genera.
Saccopharynx lavenbergi
Gulper eel
Monognathus taningi
Saccopharynx thalassa
Monognathus nigeli
Saccopharynx harrisoni
Monognathus boehlkei
Monognathus rosenblatti
Monognathus jesperseni
Saccopharynx paucovertebratis
Saccopharynx berteli
Order Scorpaeniformes
Blackmouth rockfish
Multipore dwarf snailfish
Paraliparis carlbondi
Edentoliparis terraenovae
Icelus mandibularis
Stein's dwarf snailfish
Gelatinous dwarf snailfish
Marvelous dwarf snailfish
Paraliparis skeliphrus
Genioliparis ferox
Notoliparis antonbruuni
Smalleye dwarf snailfish
Midwater scorpionfish
Deepwater rockfish - S.
Squaloliparis dentatus
Genioliparis kafanovi
Careproctus marginatus
Acantholiparis caecus
Sargasso dwarf snailfish
Tadpole liparid
Short-headed sculpin
Order Squaliformes
Knifetooth dogfish - The knifetooth dogfish, Scymnodon ringens, is a harmless sleeper shark of the family Dalatiidae, found in the eastern Atlantic, from Scotland to Spain, Portugal, and Senegal, and the southwest Pacific from New Zealand, between latitudes 58°N and 15°N, at depths of between 200 and 1,600 m.
Lantern sharks - Japanese ichthyologists Shigeru Shirai and Hiroyuki Tachikawa described the blurred lanternshark in a 1993 article in the scientific journal Copeia, as part of a taxonomic revision of the Etmopterus pusillus species group.
Rasptooth dogfish - The rasptooth dogfish, Miroscyllium sheikoi, is a dogfish, the only species in the genus Miroscyllium, found on the Kyushu-Palau Ridge in the northwest Pacific Ocean at depths of 360 m.
Whitetail dogfish - The whitetail dogfish is a rare species known only from a few specimens taken by tuna longliners and trawlers.
Etmopterus pseudosqualiolus - The false lanternshark, Etmopterus pseudosqualiolus, is a shark of the family Dalatiidae found in the western Pacific from the Norfolk Ridge and Lord Howe Ridge off New Caledonia.
Etmopterus dianthus - Reproduction is ovoviviparous.
Isistius labialis - Reproduction is aplacental viviparity in the same way as great white sharks.
Lantern sharks - Reproduction is ovoviviparous.
Cylindrical lantern shark - Reproduction is presumed to be ovoviviparous.
Pocket shark - The pocket shark is a very poorly known deepwater shark recorded from the Nazca Submarine Ridge off northern Chile.
Azores dogfish - The Azores dogfish, Scymnodalatias garricki, is a very rare sleeper shark of the family Dalatiidae.
Etmopterus dislineatus - Reproduction is ovoviviparous.
Granular dogfish - The granular dogfish has no anal fin, two dorsal spines with the second one much larger than the first, a large second dorsal fin, a long abdomen, small pectoral and pelvic fins, a large eye, prominent nostrils and spiracles, and brownish-black coloration.
Largetooth cookie-cutter shark - The largetooth cookiecutter shark was originally described by New Zealand ichthyologist Jack Garrick and American shark expert Stewart Springer, in a 1964 issue of the scientific journal Copeia.
Japanese velvet dogfish - The Japanese velvet dogfish, Zameus ichiharai, is a harmless deepwater sleeper shark of the family Dalatiidae, found in the northwest Pacific from Suruga Bay and adjacent waters of Japan at depths of between 500 and 800 m.
Pygmy shark - Pygmy sharks are ovoviviparous and produce about 8 young in each litter.
Dwarf lantern shark - American ichthyologists Stewart Springer and George H.
Spined pygmy shark - The spined pygmy shark, Squaliolus laticaudus, is a species of dogfish shark in the family Dalatiidae found widely in all oceans.
Etmopterus caudistigmus - Reproduction is ovoviviparous.
Cigar shark - The cookiecutter shark , also called the cigar shark, is a species of small dogfish shark in the family Dalatiidae.
Order Stephanoberyciformes
Abyssoberyx levisquamosus
Poromitra unicornis
Bigscale
Ridgehead
Melamphaes pumilus
Ridgehead
Highsnout bigscale
Melamphaes hubbsi
Gibberfish
Malacosarcus macrostoma
Bigscale
Ridgehead
Scopelogadus unispinis
Little bigscale
Bigscale
Melamphaes leprus
Melamphaes ebelingi
Large-headed midnight fish
Scopelogadus beanii
Ridgehead
Melamphaes macrocephalus
Melamphaes indicus
Slender bigscale
Yawning - The yawning, Poromitra oscitans, is a fish of the family Melamphaidae, found in tropical and subtropical waters of the indo-Pacific region.
Ridgehead
Melamphaes polylepis
Longjaw bigscale
Ridgehead
Melamphaes eulepis
Bigscale
Poromitra gibbsi
Twospine bigscale
Melamphaes spinifer
Melamphaes parini
Scopeloberyx microlepis
Melamphaes laeviceps
Order Stomiiformes
Scaleless dragonfish
Eustomias parri
Scaleless dragonfish
Ebeling's fangjaw
Leptostomias robustus
G
Ichthyococcus polli
Eustomias bifilis
Astronesthes
Astronesthes dupliglandis
Photonectes parvimanus
Eustomias albibulbus
Smallhead snaggletooth - The anal fin is narrow but long, reaching almost to the caudal fin.
Astronesthes similus
Eustomias ioani
Valenciennellus carlsbergi
Eustomias monoclonoides
Chauliodus pammelas
Maurolicus stehmanni
Scaleless dragonfish
Eustomias mesostenus
Opostomias micripnus
Maurolicus kornilovorum
Scaleless dragonfish
Borostomias mononema
Cyclothone pygmaea
Astronesthes martensii
Eustomias gibbsi
Maurolicus australis
Eustomias tomentosis
Loosejaw
Bristlemouth
Eustomias curtatus
Triplophos hemingi
Astronesthes lampara
Melanostomias nigroaxialis
Eustomias cancriensis
Bathophilus irregularis
Eustomias satterleei
Sladen's hatchet fish
Alcock's boafish
Astronesthes indicus
Shortbarbel dragonfish
Scaleless dragonfish
Gonostoma longipinnis
Black dragonfish - Idiacanthus atlanticus is a barbeled dragonfish of the family Stomiidae, found circumglobally in southern subtropical and temperate oceans between latitudes 25°S and 60°S, at depths down to 2,000 m.
Eustomias bituberoides
Thysanactis dentex
Eustomias melanostigmoides
Bigeye lightfish
Manducus maderensis
Eustomias pinnatus
Argyripnus pharos
Sonoda paucilampa
Astronesthes galapagensis
Bathophilus brevis
Eustomias pacificus
Leptostomias longibarba
Sternoptyx pseudodiaphana
Loosejaw
Lightfish
Eustomias bertelseni
Eustomias longiramis
Vinciguerria mabahiss - Vinciguerria mabahiss is a species of Vinciguerria.
Astronesthes chrysophekadion
Astronesthes tatyanae
Polyipnus soelae
Eustomias inconstans
Scaleless dragonfish
Eustomias micropterygius
Pacific viperfish - Pacific viperfish can be characterized by its large mouth, long fang-like teeth and long dorsal fin ray .
Pachystomias microdon
Maurolicus parvipinnis
Scaleless dragonfish
Photonectes leucospilus
Snaggletooth
Photonectes achirus
Bonapartia pedaliota
Cyclothone parapallida
Stareye lightfish - The stareye lightfish is a species in the monotypic genus of Pollichthys.
Eustomias dispar
Maurolicus inventionis
Eustomias vitiazi
Snaggletooth
Eustomias spherulifer
Aristostomias lunifer
Deep-water bristlemouth
Valdivia black dragon fish
Eustomias crossotus
Astronesthes kreffti
Highfin dragonfish
Eustomias quadrifilis
Hatchet fish - The Giant Hatchetfish or Greater Silver Hatchetfish a marine hatchetfish of the genus Argyropelecus, is found in every ocean except the north Pacific in deep tropical and subtropical waters.
Diplophos pacificus
Stomias lampropeltis
Astronesthes haplophos
Melanostomias melanopogon
Eustomias bulbiramis
Atlantic fangjaw
Eustomias bimargaritatus
Thorophos euryops
Heterophotus ophistoma
Eustomias magnificus
Eustomias patulus
Slender fangjaw
Black-belly dragonfish
Bathophilus altipinnis
Astronesthes exsul
Maurolicus walvisensis
Sternoptyx obscura
Photostomias atrox
Slim lightfish
Eustomias australensis
Eustomias jimcraddocki - Eustomias jimcraddocki is a species of abyssal barbeled dragonfish of the family Stomiidae, found in the western North Atlantic.
Constellationfish
Eustomias monoclonus
Chauliodus schmidti
Astronesthes atlanticus
Astronesthes splendida
Bathophilus pawneei
Eustomias metamelas
Yarrella argenteola
Pitgum lanternfish
Maurolicus mucronatus
Photonectes caerulescens
Borostomias pacificus
Arrow dragonfish
Snaggletooth
Polyipnus inermis
Eustomias hulleyi
Odontostomias masticopogon
Eustomias curtifilis
Maurolicus breviculus
Eustomias trewavasae - Eustomias trewavasae is a small abyssal barbeled dragonfish of the family Stomiidae, found worldwide in tropical and subtropical oceans at depths down to 1,500 m.
Hatchetfish - Phosichthys argenteus, a lightfish and the only member of the genus Phosichthys, is found in deep subtropical waters of all oceans, from depths of 500 to 2,000 m.
Cyclothone obscura
Astronesthes leucopogon
Benttooth bristlemouth
Astronesthes indopacificus
Melanostomias pollicifer
Eustomias cirritus
Bathophilus kingi
Eustomias schiffi
Margrethia valentinae
Eustomias posti
Lovely hatchetfish
Stomias danae
Snaggletooth
Melanostomias globulifer
Torpedo dragonfish
Eustomias braueri
Scaleless black dragonfish
Eustomias parini
Leptostomias multifilis
Ichthyococcus parini
Eustomias bibulboides
Eustomias macronema
Oceanic lightfish - The oceanic lightfish, Vinciguerria nimbaria, a lightfish of the genus Vinciguerria, is found in all deep tropical and subtropical oceans and seas, from depths of 20 to 5,000 m.
Astronesthes decoratus
Astronesthes trifibulatus
Photonectes margarita
Eustomias aequatorialis
Astronesthes quasiindicus
Eustomias interruptus
Eustomias minimus
Chauliodus minimus
Maurolicus rudjakovi
Slender snaggletooth
Maurolicus javanicus
Photonectes albipennis
Borostomias elucens
Slender bristlemouth
Eustomias elongatus
Astronesthes macropogon
Eustomias tetranema
Aristostomias polydactylus
Garrick
Eustomias cryptobulbus
Astronesthes lamellosus
Bathophilus indicus
Eustomias radicifilis
Half-naked hatchetfish
Diplophos rebainsi - Diplophos rebainsi is a bristlemouth of the family Gonostomatidae, found in the south-east and west Pacific, and the South Atlantic oceans.
Scaly dragonfish
Astronesthes illuminatus
Tentacle dragonfish
Eustomias bulbornatus
Scaly dragonfish
Elongated bristlemouth fish
Pacific blackdragon
Eustomias bimargaritoides
Thorophos nexilis
Eustomias medusa
Hatchetfish
Eustomias paxtoni
Argyripnus iridescens
Astronesthes formosana
Longfin dragonfish
Eustomias multifilis
Chauliodus vasnetzovi - Viperfish
Araiophos eastropas
Scaleless dragonfish
Pearlside
Highlight hatchetfish
Photostomias goodyeari
Bulldog lightfish
Eustomias austratlanticus
Eustomias lanceolatus
Astronesthes bilobatus
Astronesthes tanibe
Bathophilus proximus
Eustomias micraster
Chauliodus dentatus
Pearlsides - Mueller's Pearlside or Mueller's Bristle-mouth Fish, Maurolicus muelleri, a marine hatchetfish of the genus Maurolicus, is found in deep tropical and subtropical waters of all oceans, from the surface to depths of 1,500 m.
Photonectes gracilis
Panama snaggletooth
Snaggletooth
Polyipnus meteori
Eustomias ignotus
Odontostomias micropogon
Eustomias digitatus
Emperor seamount lightfish
Eustomias uniramis
Yellow bristlemouth
Pacific astronesthid fish
Eustomias schmidti
Aristostomias grimaldii
Bristlemouth
Melanostomias stewarti
Eustomias contiguus
Threelight dragonfish
Astronesthes karsteni
Eustomias problematicus
Pacific hatchet fish
Diplophos australis
Stomias gracilis
Astronesthes gudrunae
Melanostomias melanopogon
Grammatostomias flagellibarba
Eustomias brevibarbatus
Sparing
Order Tetraodontiformes
Atrophacanthus japonicus
Triacanthodes intermedius
Sharpfin sunfish - The sharptail mola, Masturus lanceolatus, is a species of mola found circumglobally in tropical and temperate waters.
Order Zeiformes
Elongate dory - The elongate dory, Zenion leptolepis, is a dory, in the genus Zenion, found around South Africa, southern Australia, and New Zealand at depths of between 350 and 700 m.
Rosy dory
Neocyttus
Allocyttus guineensis
Neocyttus acanthorhynchus
Stethopristes eos
Spiky oreo - The spiky oreo, Neocyttus rhomboidalis, is an oreo of the genus Neocyttus, found in all southern oceans at depths of between 200 and 1,300 m.
Black oreo - The black oreo is very similar in shape to the warty oreo.
False boarfish