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
Avocettina bowersii
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.
Benthenchelys indicus
Chlopsis longidens
Narrownecked oceanic eel - The skin is scaleless and red-brown.
Labichthys yanoi
Crossthroat sawpalate
Acromycter longipectoralis
Leptocephalus congroides
Avocettina paucipora
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
Avocettina acuticeps
Nemichthys larseni
Benthenchelys pacificus
Black saw-toothed eel
Bean's sawtooth eel
Dogface witch-eel
Bathymyrus echinorhynchus
Order Ateleopodiformes
Parateleopus microstomus
Order Aulopiformes
Telescopefish
Macroparalepis longilateralis
Evermannella ahlstromi
Sharpchin barracudina
Scopelosaurus craddocki
Japanese barracudina
Antarctic jonasfish
Scopelarchus stephensi
Lestidiops similis
Lestidiops indopacifica
Zugmayer's pearleye
Scopelarchoides danae
Macroparalepis danae
Coccorella atrata
Ahliesaurus berryi
Uncisudis posteropelvis
Undistinguished sabretooth
Stemonosudis siliquiventer
Stemonosudis gracilis
Daggertooth - The North Pacific daggertooth, Anotopterus nikparini, is a daggertooth in the family Anotopteridae.
Lestidium bigelowi
Barracudina
Conejo de lo alto - Lancetfishes are large oceanic predatory fishes in the genus Alepisaurus , the only living genus in the family Alepisauridae.
Lestidiops pacificus
Scopelarchoides signifer
Barracudina
Pearleye
Magnisudis indica
Barracudina
Evermannella megalops
Stemonosudis molesta
Uncisudis advena
Scopelosaurus gibbsi
Stemonosudis bullisi
Naked barracuda
Barracudina
Barracudina
Chubby pearleye
Longfin pearleye
Scopelarchoides kreffti
Ahliesaurus brevis
Paralepis speciosa
Barracudina
Hammerjaw - The large head is dominated by a massive, truncated lower jaw and large, high-set eyes.
Stemonosudis intermedia
Scopelosaurus adleri
Daggertooth - Anotopterus vorax or south ocean daggertooth is a daggertooth described in 1913 by Regan.
Lestidium prolixum
Slender barracudina
Bigfin pearleye
Lestidiops extrema
Benthalbella elongata
Scopelarchoides climax
Barracudina
Atlantic sabretooth
Southern barracudina
Macroparalepis nigra
Dolichosudis fuliginosa
Stemonosudis rothschildi
Paperbones
Uncisudis longirostra
Scopelosaurus mauli
Stemonosudis elegans
Atlantic barracudina
Fierce pike smelt
Lancet fish - Lancetfishes are large oceanic predatory fishes in the genus Alepisaurus , the only living genus in the family Alepisauridae.
White barracudina
Strange pike smelt
Benthalbella macropinna
Scopelarchoides nicholsi
Order Beryciformes
Slimy head
Hoplostethus melanopterus
Hoplostethus druzhinini
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
Aulotrachichthys prosthemius
Hoplostethus confinis
Paratrachichthys fernandezianus
Hoplostethus rifti
Slimy head
Hoplostethus fedorovi
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.
Parinoberyx horridus
Longwing spinyfin
Hoplostethus tenebricus
Atlantic roughy
Hoplostethus marisrubri
Hoplostethus crassispinus
Paratrachichthys sajademalensis
Hoplostethus rubellopterus
Hoplostethus metallicus
Hoplostethus fragilis
Hoplostethus abramovi
Aulotrachichthys latus
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.
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.
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.
Whitefin swellshark - Early specimens of the whitefin swellshark were often mistaken for the Australian swellshark or the draughtsboard shark .
Stout catshark - Apristurus fedorovi, or Federov's catshark, is a cat shark of the family Scyliorhinidae.
Narrowbar swellshark - In 1994, Commonwealth Scientific and Industrial Research Organisation chief researchers Peter Last and John Stevens applied the provisional name Cephaloscyllium "sp.
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.
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.
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.
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.
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.
Apristurus internatus - Reproduction is oviparous.
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.
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
Vitiaziella cubiceps
Pink flabby whalefish
Whalefish
Savage's birdsnouted whalefish
Gyrinomimus bruuni
Parataeniophorus gulosus
Megalomycter teevani
Cetomimus teevani
Cetichthys parini
Gyrinomimus simplex
Ditropichthys storeri
Ataxolepis henactis
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.
Cetomimus picklei
Cetichthys indagator
Gyrinomimus myersi
Ataxolepis apus
Order Chimaeriformes
Hydrolagus lusitanicus
Gal
Order Gadiformes
Grenadier fish
Myers' grenadier
Arrowtail
Whitson's grenadier
Coryphaenoides grahami
Gadella edelmanni
Large-eye grenadier
Hymenocephalus antraeus
Roundhead grenadier
Kumba hebetata
Finescale mora
Bristly grenadier
Physiculus therosideros
Coryphaenoides spinulosus
Physiculus nigriscens
Bluntnose grenadier
Fragile grenadier
Smallhead moray cod
Mediterranean grenadier
Echinomacrurus mollis
Threadfin grenadier
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
Shortbeard grenadier
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.
Squalogadus modificatus
Coelorinchus trunovi
Sphagemacrurus richardi
Sturgeon-like grenadier fish
Guttigadus nudicephalus
Physiculus roseus
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.
Coryphaenoides macrolophus
Doublethread grenadier
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
Arctic cod - It is widely distributed in the western part of the Arctic basin, also the northwest and northeast coasts of Greenland.
Coelorinchus melanosagmatus
Pugnose grenadier
Coryphaenoides striaturus
Physiculus parini
Parin's grenadier
Dusky rattail
Coryphaenoides microps
Gadomus multifilis
Rhynchogadus hepaticus
Globehead grenadier
Striped codlet
Hymenocephalus striatulus
Kumba punctulata
Macrouroides inflaticeps
Grenadier
Gadella brocca
Narrowsnout grenadier
Morid cod - The slender codling or slender cod, Halargyreus johnsonii, is a morid cod, the only species in the genus Halargyreus.
Kumba gymnorhynchus
Coelorinchus vityazae
Slendertail grenadier
Trachonurus sentipellis
Physiculus sazonovi
Coryphaenoides semiscaber
Physiculus longifilis
Blunt-nosed grenadier
Muraenolepis andriashevi
Coryphaenoides mcmillani
Gadomus capensis
Naked snout rattail
Ventrifossa paxtoni
Laemonema melanurum
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
Linophryne escaramosa
Phyllorhinichthys balushkini - P.
Bufoceratias thele
Danaphryne nigrifilis
Linophryne bipennata
Short-rod anglerfish
Oneirodes alius
Acentrophryne longidens
Oneirodes kreffti
Himantolophus crinitus
Dolopichthys karsteni
Oneirodes dicromischus
Himantolophus azurlucens
Linophryne andersoni
Gigantactis microphthalmus
Melanocetus eustalus
Torpedo batfish
Tyrannophryne pugnax - The most distinctive feature of T.
Lasiognathus waltoni - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Spiny dreamer
Gigantactis longicauda
Pentherichthys venustus
Linophryne quinqueramosa
Caulophryne polynema
Spiniphryne duhameli - Spiniphryne, also called spiny dreamers, is a genus of deep-sea anglerfish in the family Oneirodidae, containing two species.
Oneirodes rosenblatti
Gigantactis golovani
Linophryne macrodon
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.
Chaenophryne ramifera
Oneirodes cristatus
Diceratias trilobus
Smooth anglerfish
Himantolophus nigricornis
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
Cosmopolitan whipnose
Melanocetus rossi
Gigantactis meadi
Lophodolos indicus
Lasiognathus intermedius - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Oneirodes schmidti
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
Triplewart seadevil
Gigantactis gargantua
Linophryne pennibarbata
Caulophryne pelagica
Linophryne indica
Phyllorhinichthys micractis - P.
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 .
Gigantactis paxtoni
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 .
Oneirodes thysanema
Gigantactis longicirra
Gigantactis gracilicauda
Linophryne racemifera
Pietschichthys horridus
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.
Oneirodes sabex
Oneirodes pietschi
Himantolophus paucifilosus
Gigantactis balushkini
Linophryne maderensis
Chirophryne xenolophus
Oneirodes melanocauda
Himantolophus macroceratoides
Linophryne digitopogon
Bufoceratias shaoi
Haplophryne triregium
Oneirodes bradburyae
Linophryne bicornis
Gigantactis watermani
Acentrophryne dolichonema
Oneirodes heteronema
Himantolophus cornifer
Dolopichthys jubatus
Plainchin dreamarm
Linophryne algibarbata
Gigantactis microdontis
Stargazing seadevil
Lasiognathus saccostoma - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Oneirodes theodoritissieri
Gigantactis kreffti
Oneirodes pterurus
Ctenochirichthys longimanus
Gigantactis gibbsi
Linophryne polypogon
Caulophryne pietschi
Linophryne lucifer
Himantolophus albinares
Smooth dreamer
Oneirodes clarkei
Two-rod anglerfish
Oneirodes myrionemus
Himantolophus multifurcatus
Oneirodes macronema
Atlantic footballfish
Rhynchactis macrothrix
Linophryne coronata
Oneirodes appendixus
Oneirodes flagellifer
Himantolophus brevirostris
Puck pinnata
Linophryne arcturi
Gigantactis savagei
Murray's abyssal anglerfish
Whalehead dreamer
Oneirodes whitleyi
Gigantactis macronema
Photocorynus spiniceps - The known mature male individuals are 6.
Lasiognathus beebei - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.
Oneirodes schistonema
Gigantactis herwigi
Linophryne sexfilis
Oneirodes plagionema
Himantolophus pseudalbinares
Gigantactis elsmani
Linophryne parini
Order Myctophiformes
Diaphus pallidus
Lampadena dea
Slimtail lampfish
Diaphus umbroculus
Broadfin lampfish
Andersen's lantern fish
Gonichthys venetus
Spothead lantern fish
Lampanyctus hubbsi
Diaphus subtilis
Lanternfish
Garnet lanternfish
Nannobrachium indicum
Mirror lanterfish
Lanternfish
Protomyctophum bolini
Nannobrachium cuprarium
Taaningichthys paurolychnus
Diaphus lobatus
Lanternfish
Horned lanternfish
Spiny lantern fish
Evermann's lantern fish
Popeye lampfish
Lanternfish
Diaphus garmani
Doflein's false headlightfish
Diaphus dehaveni
Gymnoscopelus fraseri
Lantern fish
Spinycheek lanternfish
Electrona antarctica
Diaphus basileusi
Bolin's lantern fish
Arctic telescope
Lampadena pontifex
Longfin lampfish
Lanternfish
Diaphus thiollierei
Nannobrachium phyllisae
Gilbert's large lantern fish
Lanternfish
Neoscopelus microchir
Diaphus nielseni
Mead's lanternfish
Metelectrona ahlstromi
Spinytail lampfish
Diaphus similis
Protomyctophum gemmatum
Lampanyctus
Lanternfish
Reinhardt's lantern fish
Diaphus jenseni
Lobisomem
Nannobrachium bristori
Spotted laternfish
Parvilux boschmai
Benoit's lanternfish
Diaphus faustinoi
Lanternfish
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
Diaphus longleyi
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 handi
Cocco's lantern fish
Lantern fish
Symbolophorus rufinus
Bolinichthys nikolayi
Lanternfish
Skinnycheek lanternfish
Diaphus drachmanni
Gymnoscopelus hintonoides
Pacific blackchin
Pig-headed lantern fish
Lanternfish
Lampanyctus tenuiformis
Longfin lanternfish
Golden lanternfish
Electron subantarctic
Lanternfish
Rakery beaconlamp
Diaphus trachops
Pinpoint lampfish
Diaphus aliciae
Slendertail lanternfish
Diaphus ostenfeldi
Lanternfish
Diaphus megalops
Metelectrona ventralis
Lanternfish
Lanternfish
Protomyctophum luciferum
Smallfin lanternfish
Nannobrachium idostigma
Nannobrachium crypticum
Taaningichthys minimus
Lanternfish
Diaphus kuroshio
Japanese lanternfish
Wisner's lantern fish
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.
Lanternfish
Hygophum bruuni
Fragile lantern fish
Gymnoscopelus opisthopterus
Triphoturus oculeum
Lanternfish
Myctophum lychnobium
Hintonia candens
Lanternfish
Diaphus dahlgreni
Gymnoscopelus braueri
Diaphus arabicus
Transparent lantern fish
Protomyctophum andriashevi
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
Topside lampfish
Krefftichthys anderssoni
Lanternfish
Lanternfish
Lanternfish
Lantern fish
Myctophum orientale
Smallfin lanternfish
Thickhead lanternfish
Diaphus ehrhorni
Gymnoscopelus microlampas
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
Longnose tapirfish
Aldrovandia rostrata
Halosaur
Notacanthus indicus
Aldrovandia gracilis - Aldrovandia gracilis is a species of fish in the Halosauridae family.
Halosaurus attenuatus
Halosaurus parvipennis
Polyacanthonotus africanus
Aldrovandia oleosa
Halosaurus carinicauda
Bonapart's spiny eel
Order Ophidiiformes
Alcockia rostrata
Barathronus bruuni
Pelagic brotula
Brotulotaenia brevicauda
Aphyonus brevidorsalis
Parabrotula tanseimaru
Bassozetus zenkevitchi
Lamprogrammus niger
Barathronus pacificus
Barathrites parri
Brotulotaenia nigra
Bony-eared assfish
Marshall slopebrotula
Barathronus diaphanus
Gunther's cuskeel
Violet cuskeel
Apagesoma delosommatus
Abyssobrotula galatheae - Though uncommon, this species is known from the tropical and subtropical waters of all oceans.
Barathronus parfaiti
Barathronus bicolor
Thalassobathia nelsoni
Aphyonus bolini
Parabrotula plagiophthalmus
Barathronus multidens
Brotulotaenia nielseni
Apagesoma edentatum
Two-spined slopebrotula
Leucobrotula adipata
Barathronus unicolor
Nielsen's catetyx
Order Osmeriformes
Krefft's smooth-head
Asquamiceps caeruleus
Abyssal smooth-head
Bathytroctes zugmayeri
Bajacalifornia erimoensis
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
Murray's smooth-head
Dolichopteryx anascopa
Bathylagus tenuis
Streaklight tubeshoulder
Rouleina watasei
Blackhead salmon
Mentodus crassus
Multipore searsid
Conocara bertelseni
Matsuichthys aequipinnis
Ghost smelt
Bighead searsid
Rouleina guentheri
Nansenia megalopa
Nansenia antarctica
Boneythroat
Bathytroctes pappenheimi
Schnakenbeck's searsid
Searsioides multispinus
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
Bajacalifornia arcylepis
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
Dolichopteryx minuscula
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
Longfin smooth-head
Maulisia isaacsi
Pacific black smelt
Holtbyrnia intermedia
Rouleina nuda
Binghamichthys aphos
Narcetes erimelas
Legless searsid
Bruce's argentine
Robust blacksmelt
Bathylagus andriashevi
Rouleina eucla
Nansenia iberica
Palebelly searsid
Winteria telescopa
Asquamiceps hjorti
Toothless smooth-head
Leptoderma retropinna
Michael Sars smooth-head
Pygmy argentine
Bigeye smooth-head
Shining tubeshoulder
Koefoed's searsid
Dolichopteryx trunovi
Bathytroctes breviceps
Mentodus eubranchus
Salmon smooth-head
Dolichopteryx binocularis
Snubnose blacksmelt
Holtbyrnia ophiocephala
Rouleina livida
Nansenia sanrikuensis
Normichthys yahganorum
Fiolenti's smooth-head
Maulisia acuticeps
Bathylagus niger
Holtbyrnia conocephala
Bathylagichthys longipinnis
Bluethroat argentine
Bathytroctes squamosus
Starry smooth-head
Brown slickhead
Threadfin slickhead
Deep-sea smelt
Leptoderma affinis
Bathytroctes macrognathus
Winged spookfish
Barrel-eye
Mentodus mesalirus
Elongate smooth-head
Longsnout blacksmelt
Smallscale searsid
California smoothtongue
Holtbyrnia laticauda
Pectinantus parini
Bluntsnout slickhead
Narcetes lloydi
Eared blacksmelt
Leaf searsid
Mentodus bythios
Argentine - Argentina striata is a species of fish in the Argentinidae family.
Bathylagus borealis
Rouleina euryops
Nansenia longicauda
Barbantus elongatus
Normichthys herringi
Loosescale smooth-head
Nansenia ahlstromi
Fanfin smooth-head
Bathylaco nielseni
Smallscale smooth-head
Bajacalifornia microstoma
Sagamichthys gracilis
Searsioides calvala
Norman's smooth-head
Agassiz' smooth-head
Bathytroctes elegans
Bajacalifornia aequatoris
Antillean smooth-head
Mentodus facilis
Werner's smooth-head
Dolichopteryx brachyrhynchus
Conocara kreffti
Palegold searsid
Blackchin blacksmelt
Teardrop tubeshoulder
Madeiran smooth-head
Nansenia tenuicauda
Bathylagoides argyrogaster
Softskin smooth-head
Greenland argentine
Order Perciformes
Stout slipskin
Malakichthys levis
New Zealand ruffe
Melanostigma orientale
Lycodapus derjugini
Ariommid
Bathyclupea gracilis
Gaper
Seleniolycus robertsi
Pseudoscopelus scutatus
Eumegistus brevorti
Pseudoscopelus microps
Trewavas croaker
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
Black swallower
Bathyclupea megaceps
Paracaristius maderensis
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.
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.
Pale eelpout
Lycenchelys imamurai
Cutlassfish
Bothrocara nyx
Pseudoscopelus pierbartus
Pseudoscopelus cephalus
Kali macrodon
Sherborn's cardinalfish
African barrelfish
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.
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
Pseudoscopelus astronesthidens
Blue driftfish
Tonga escolar
Bigmouth veilfin
Malakichthys barbatus
Melanostigma inexpectatum
Lycodapus microchir
Lycodapus
Bathyclupea argentea
Pseudoscopelus sagamianus
Tasmanian ruffe
Pseudoscopelus lavenbergi
Atrobucca geniae
Kali macrura
Barracuda cardinalfish
Pseudoscopelus altipinnis
Howella zina
Melanostigma vitiazi
Seleniolycus laevifasciatus
Malakichthys similis
Aethotaxis mitopteryx pawsoni
Deepsea herring
Dysalotus oligoscolus
Paracaristius heemstrai
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
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
Edentoliparis terraenovae
Paraliparis carlbondi
Icelus mandibularis
Stein's dwarf snailfish
Gelatinous dwarf snailfish
Marvelous dwarf snailfish
Genioliparis ferox
Paraliparis skeliphrus
Notoliparis antonbruuni
Smalleye dwarf snailfish
Midwater scorpionfish
Deepwater rockfish - S.
Squaloliparis dentatus
Genioliparis kafanovi
Careproctus marginatus
Sargasso dwarf snailfish
Acantholiparis caecus
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
Poromitra unicornis
Bigscale
Ridgehead
Abyssoberyx levisquamosus
Melamphaes pumilus
Ridgehead
Highsnout bigscale
Gibberfish
Melamphaes hubbsi
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
Scaleless dragonfish
Eustomias parri
Ebeling's fangjaw
Leptostomias robustus
Snaggletooth
G
Eustomias bifilis
Ichthyococcus polli
Eustomias albibulbus
Photonectes parvimanus
Smallhead snaggletooth - The anal fin is narrow but long, reaching almost to the caudal fin.
Eustomias ioani
Valenciennellus carlsbergi
Chauliodus pammelas
Eustomias monoclonoides
Pacific astronesthid fish
Maurolicus stehmanni
Eustomias mesostenus
Lovely hatchetfish
Scaleless dragonfish
Astronesthes karsteni
Opostomias micripnus
Maurolicus kornilovorum
Cyclothone pygmaea
Scaleless dragonfish
Borostomias mononema
Eustomias gibbsi
Eustomias tomentosis
Astronesthes gudrunae
Maurolicus australis
Bristlemouth
Eustomias curtatus
Sparing
Triplophos hemingi
Eustomias cancriensis
Melanostomias nigroaxialis
Argyripnus iridescens
Eustomias satterleei
Astronesthes dupliglandis
Astronesthes
Alcock's boafish
Astronesthes similus
Shortbarbel dragonfish
Eustomias bituberoides
Gonostoma longipinnis
Thysanactis dentex
Scaleless dragonfish
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 melanostigmoides
Bigeye lightfish
Eustomias pinnatus
Sonoda paucilampa
Manducus maderensis
Araiophos eastropas
Eustomias pacificus
Aristostomias polydactylus
Leptostomias longibarba
Astronesthes martensii
Sternoptyx pseudodiaphana
Eustomias bertelseni
Loosejaw
Lightfish
Eustomias longiramis
Vinciguerria mabahiss - Vinciguerria mabahiss is a species of Vinciguerria.
Eustomias inconstans
Polyipnus soelae
Pacific viperfish - Pacific viperfish can be characterized by its large mouth, long fang-like teeth and long dorsal fin ray .
Eustomias micropterygius
Half-naked hatchetfish
Scaleless dragonfish
Scaleless dragonfish
Astronesthes lampara
Pachystomias microdon
Maurolicus parvipinnis
Photonectes leucospilus
Cyclothone parapallida
Photonectes achirus
Bonapartia pedaliota
Eustomias dispar
Bathophilus irregularis
Stareye lightfish - The stareye lightfish is a species in the monotypic genus of Pollichthys.
Eustomias vitiazi
Astronesthes indicus
Maurolicus inventionis
Eustomias spherulifer
Astronesthes galapagensis
Deep-water bristlemouth
Eustomias crossotus
Bathophilus brevis
Valdivia black dragon fish
Diplophos pacificus
Eustomias quadrifilis
Astronesthes chrysophekadion
Astronesthes tatyanae
Stomias lampropeltis
Eustomias bulbiramis
Melanostomias melanopogon
Eustomias bimargaritatus
Atlantic fangjaw
Thorophos euryops
Eustomias magnificus
Heterophotus ophistoma
Eustomias patulus
Slender fangjaw
Snaggletooth
Black-belly dragonfish
Snaggletooth
Sternoptyx obscura
Maurolicus walvisensis
Eustomias australensis
Photostomias atrox
Slim lightfish
Eustomias jimcraddocki - Eustomias jimcraddocki is a species of abyssal barbeled dragonfish of the family Stomiidae, found in the western North Atlantic.
Constellationfish
Chauliodus schmidti
Eustomias monoclonus
Aristostomias grimaldii
Eustomias metamelas
Pacific hatchet fish
Yarrella argenteola
Bathophilus pawneei
Astronesthes kreffti
Pitgum lanternfish
Maurolicus mucronatus
Arrow dragonfish
Photonectes caerulescens
Borostomias pacificus
Eustomias hulleyi
Polyipnus inermis
Odontostomias masticopogon
Eustomias curtifilis
Highfin dragonfish
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.
Astronesthes haplophos
Maurolicus breviculus
Cyclothone obscura
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.
Benttooth bristlemouth
Eustomias cirritus
Bathophilus altipinnis
Melanostomias pollicifer
Argyripnus pharos
Eustomias schiffi
Astronesthes exsul
Eustomias posti
Astronesthes atlanticus
Margrethia valentinae
Astronesthes splendida
Stomias danae
Eustomias braueri
Torpedo dragonfish
Melanostomias globulifer
Eustomias parini
Loosejaw
Leptostomias multifilis
Snaggletooth
Eustomias bibulboides
Ichthyococcus parini
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.
Eustomias aequatorialis
Photonectes margarita
Eustomias interruptus
Chauliodus minimus
Eustomias minimus
Sladen's hatchet fish
Astronesthes leucopogon
Slender snaggletooth
Maurolicus rudjakovi
Astronesthes indopacificus
Maurolicus javanicus
Slender bristlemouth
Photonectes albipennis
Borostomias elucens
Eustomias elongatus
Bathophilus kingi
Eustomias tetranema
Snaggletooth
Garrick
Eustomias cryptobulbus
Scaleless black dragonfish
Diplophos rebainsi - Diplophos rebainsi is a bristlemouth of the family Gonostomatidae, found in the south-east and west Pacific, and the South Atlantic oceans.
Eustomias radicifilis
Astronesthes decoratus
Astronesthes trifibulatus
Scaly dragonfish
Eustomias bulbornatus
Tentacle dragonfish
Astronesthes quasiindicus
Scaly dragonfish
Eustomias bimargaritoides
Elongated bristlemouth fish
Thorophos nexilis
Pacific blackdragon
Eustomias medusa
Hatchetfish
Eustomias paxtoni
Chauliodus vasnetzovi - Viperfish
Eustomias multifilis
Aristostomias lunifer
Scaleless dragonfish
Astronesthes macropogon
Highlight hatchetfish
Pearlside
Eustomias austratlanticus
Photostomias goodyeari
Bulldog lightfish
Eustomias lanceolatus
Chauliodus dentatus
Eustomias micraster
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.
Bathophilus proximus
Astronesthes lamellosus
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
Eustomias ignotus
Polyipnus meteori
Odontostomias micropogon
Eustomias digitatus
Bathophilus indicus
Eustomias uniramis
Astronesthes illuminatus
Emperor seamount lightfish
Yellow bristlemouth
Eustomias schmidti
Astronesthes formosana
Bristlemouth
Eustomias contiguus
Longfin dragonfish
Threelight dragonfish
Melanostomias stewarti
Diplophos australis
Eustomias problematicus
Astronesthes bilobatus
Astronesthes tanibe
Stomias gracilis
Eustomias brevibarbatus
Grammatostomias flagellibarba
Melanostomias melanopogon
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
Black oreo - The black oreo is very similar in shape to the warty oreo.
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
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.
Allocyttus guineensis
False boarfish