Bathypelagic fish - Fish living in the bathypelagic environment

Undistinguished sabretooth

Lestidium bigelowi

Lestidiops pacificus

Scopelarchoides signifer

Pearleye

Ahliesaurus brevis

Daggertooth - The North Pacific daggertooth, Anotopterus nikparini, is a daggertooth in the family Anotopteridae.

Magnisudis indica

Stemonosudis molesta

Evermannella megalops

Conejo de lo alto - Lancetfishes are large oceanic predatory fishes in the genus Alepisaurus , the only living genus in the family Alepisauridae.

Scopelarchoides kreffti

Stemonosudis intermedia

Scopelosaurus adleri

Paralepis speciosa

Lestidium prolixum

Hammerjaw - The large head is dominated by a massive, truncated lower jaw and large, high-set eyes.

Slender barracudina

Bigfin pearleye

Lestidiops extrema

Benthalbella elongata

Scopelarchoides climax

Hoplostethus melanopterus

Atlantic sabretooth

Southern barracudina

Daggertooth - Anotopterus vorax or south ocean daggertooth is a daggertooth described in 1913 by Regan.

Macroparalepis nigra

Stemonosudis rothschildi

Dolichosudis fuliginosa

Uncisudis longirostra

Benthalbella macropinna

Scopelarchoides nicholsi

Order Beryciformes

Slimy head

Parmops echinatus

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.

Paratrachichthys argyrophanus

Hoplostethus druzhinini

Parin's spiny fin

Hoplostethus shubnikovi

Hoplostethus mikhailini

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.

Flintperch

Hoplostethus confinis

Aulotrachichthys latus

Hoplostethus rifti

Slimy head

Paratrachichthys fernandezianus

Hoplostethus fedorovi

Longwing spinyfin

Hoplostethus tenebricus

Atlantic roughy

Parinoberyx horridus

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 marisrubri

Hoplostethus crassispinus

Aulotrachichthys prosthemius

Hoplostethus rubellopterus

Hoplostethus metallicus

Paratrachichthys sajademalensis

Hoplostethus fragilis

Hoplostethus abramovi

Diretmoides veriginae

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.

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.

Whitefin swellshark - Early specimens of the whitefin swellshark were often mistaken for the Australian swellshark or the draughtsboard shark .

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.

Narrowbar swellshark - In 1994, Commonwealth Scientific and Industrial Research Organisation chief researchers Peter Last and John Stevens applied the provisional name Cephaloscyllium "sp.

Stout catshark - Apristurus fedorovi, or Federov's catshark, is a cat shark of the family Scyliorhinidae.

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.

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.

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.

Apristurus internatus - Reproduction is oviparous.

Saddled swellshark - In 1994, Commonwealth Scientific and Industrial Research Organisation chief researchers Peter Last and John Stevens recognized five undescribed swellsharks in Australian waters.

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.

Order Cetomimiformes

Vitiaziella cubiceps

Pink flabby whalefish

Whalefish

Savage's birdsnouted whalefish

Parataeniophorus gulosus

Gyrinomimus simplex

Ditropichthys storeri

Ataxolepis apus

Cetomimus kerdops

Procetichthys kreffti

Flabby whalefish - Gyrinomimus grahami is a flabby whalefish of the genus Gyrinomimus, found in all the southern oceans.

Danacetichthys galathenus

Cetomimus gillii

Festive ribbonfish

Redmouth whalefish - Like the plant genus of the same name, this genus is named after Guillaume Rondelet.

Trunov southern cetomimid

Ataxolepis henactis

Cetomimus picklei

Parataeniophorus brevis

Cetichthys indagator

Gyrinomimus myersi

Order Chimaeriformes

Hydrolagus lusitanicus

Gal

Order Gadiformes

Coryphaenoides grahami

Physiculus peregrinus

Bluntsnout grenadier

Large-eye grenadier

Hymenocephalus antraeus

Kumba hebetata

Dusky rattail

Bristly grenadier

Coryphaenoides spinulosus

Mediterranean grenadier

Echinomacrurus mollis

Finescale mora

Bighead mora

Physiculus therosideros

Kumba musorstom

Carmine grenadier

Graceful grenadier - This is one of the smallest of the rattails, growing to no more than 13 cm in length.

Physiculus nigriscens

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

Sphagemacrurus richardi

Sturgeon-like grenadier fish

Coelorinchus trunovi

Guttigadus nudicephalus

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.

Nezumia cyrano

Doublethread grenadier

Coryphaenoides macrolophus

Couch's whiting - Exploitation of blue whiting only started in the 1970s.

Physiculus roseus

Kaiwi Channel grenadier

Coryphaenoides camurus

Hymenocephalus aterrimus

Bathypelagic rattail

Kumba japonica - This fish reaches a length of up to 18 cm.

Tripterophycis svetovidovi

Grenadier fish

Patagonian codling

Pugnose grenadier

Coelorinchus melanosagmatus

Coryphaenoides striaturus

Rhynchogadus hepaticus

Gadomus multifilis

Coryphaenoides microps

Globehead grenadier

Hymenocephalus striatulus

Striped codlet

Kumba punctulata

Macrouroides inflaticeps

Gadella brocca

Grenadier

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

Physiculus parini

Parin's grenadier

Arctic cod - It is widely distributed in the western part of the Arctic basin, also the northwest and northeast coasts of Greenland.

Slendertail grenadier

Coelorinchus vityazae

Trachonurus sentipellis

Coryphaenoides semiscaber

Muraenolepis andriashevi

Blunt-nosed grenadier

Gadomus capensis

Coryphaenoides mcmillani

Hymenocephalus barbatulus

Dogtooth grenadier

Physiculus longifilis

Berry's grenadier

Kumba maculisquama

Bathygadus spongiceps

Sphagemacrurus pumiliceps

Coelorinchus nazcaensis

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

Himantolophus mauli

Linophryne escaramosa

Bufoceratias thele

Oneirodes luetkeni

Linophryne bipennata

Danaphryne nigrifilis

Short-rod anglerfish

Himantolophus crinitus

Dolopichthys karsteni

Nightmare dreamer

Himantolophus azurlucens

Gigantactis microphthalmus

Phyllorhinichthys balushkini - P.

Tyrannophryne pugnax - The most distinctive feature of T.

Torpedo batfish

Lasiognathus waltoni - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.

Gigantactis longicauda

Oneirodes alius

Oneirodes sabex

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.

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

Himantolophus nigricornis

Diceratias trilobus

Oneirodes pietschi

Oneirodes melanocauda

Pentherichthys venustus

Himantolophus macroceras

Rhynchactis microthrix

Linophryne densiramus

Haplophryne mollis - Some anglerfishes of the superfamily Ceratioidei employ an unusual mating method.

Oneirodes heteronema

Himantolophus compressus

Cosmopolitan whipnose

Gigantactis meadi

Lophodolos indicus

Oneirodes basili

Oneirodes theodoritissieri

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 pterurus

Pacific footballfish

Oneirodes myrionemus

Gigantactis gargantua

Triplewart seadevil

Linophryne pennibarbata

Himantolophus melanolophus

Robia legula

Oneirodes macronema

Rhynchactis leptonema

Dolopichthys pullatus

Linophryne brevibarbata

Himantolophus danae

Acentrophryne dolichonema

Oneirodes flagellifer

Himantolophus borealis

Bulbous dreamer

Oneirodes whitleyi

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

Phyllorhinichthys micractis - P.

Gigantactis longicirra

Oneirodes anisacanthus

Oneirodes schistonema

Gigantactis gracilicauda

Linophryne racemifera

Prickly dreamer - Spiniphryne, also called spiny dreamers, is a genus of deep-sea anglerfish in the family Oneirodidae, containing two species.

Lasiognathus amphirhamphus - The closest relative of Lasiognathus is Thaumatichthys, which also has enlarged and hinged premaxillaries, escal denticles, and a branched upper operculum.

Oneirodes plagionema

Himantolophus paucifilosus

Oneirodes micronema

Gigantactis balushkini

Linophryne maderensis

Himantolophus macroceratoides

Chirophryne xenolophus

Linophryne digitopogon

Bufoceratias shaoi

Haplophryne triregium

Oneirodes kreffti

Pietschichthys horridus

Linophryne bicornis

Gigantactis watermani

Himantolophus cornifer

Dolopichthys jubatus

Plainchin dreamarm

Linophryne algibarbata

Gigantactis microdontis

Stargazing seadevil

Oneirodes dicromischus

Spiny dreamer

Oneirodes bradburyae

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 rosenblatti

Smooth anglerfish

Gigantactis gibbsi

Ctenochirichthys longimanus

Linophryne polypogon

Caulophryne pietschi

Linophryne lucifer

Himantolophus albinares

Smooth dreamer

Himantolophus multifurcatus

Two-rod anglerfish

Oneirodes macrosteus

Atlantic footballfish

Rhynchactis macrothrix

Linophryne coronata

Oneirodes haplonema

Acentrophryne longidens

Himantolophus brevirostris

Oneirodes clarkei

Puck pinnata

Linophryne arcturi

Murray's abyssal anglerfish

Gigantactis savagei

Whalehead dreamer

Gigantactis macronema

Oneirodes appendixus

Oneirodes schmidti

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

Oneirodes posti

Himantolophus pseudalbinares

Oneirodes mirus

Gigantactis elsmani

Photocorynus spiniceps - The known mature male individuals are 6.

Linophryne parini

Order Myctophiformes

Andersen's lantern fish

Spothead lantern fish

Lampanyctus hubbsi

Diaphus subtilis

Nannobrachium indicum

Garnet lanternfish

Protomyctophum bolini

Mirror lanterfish

Taaningichthys paurolychnus

Nannobrachium cuprarium

Evermann's lantern fish

Doflein's false headlightfish

Popeye lampfish

Diaphus garmani

Gymnoscopelus fraseri

Diaphus dehaveni

Lantern fish

Spinycheek lanternfish

Nannobrachium phyllisae

Gilbert's large lantern fish

Diaphus nielseni

Neoscopelus microchir

Metelectrona ahlstromi

Mead's lanternfish

Arctic telescope

Protomyctophum gemmatum

Reinhardt's lantern fish

Diaphus jenseni

Nannobrachium bristori

Chubby flashlightfish

Golden-nosed lantern fish

Nannobrachium wisneri

Parvilux boschmai

Blue lanternfish

Diaphus minax

Protomyctophum parallelum

Lampanyctus iselinoides

Diaphus taaningi

Lampadena urophaos atlantica

Protomyctophum chilense

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.

Cocco's lantern fish

Diaphus handi

Lantern fish

Symbolophorus rufinus

Gymnoscopelus hintonoides

Bolinichthys nikolayi

Skinnycheek lanternfish

Pacific blackchin

Diaphus drachmanni

Pig-headed lantern fish

Golden lanternfish

Lampanyctus tenuiformis

Longfin lanternfish

Electron subantarctic

Slendertail lanternfish

Diaphus aliciae

Diaphus ostenfeldi

Metelectrona ventralis

Diaphus megalops

Protomyctophum luciferum

Nannobrachium idostigma

Smallfin lanternfish

Nannobrachium crypticum

Taaningichthys minimus

Diaphus kuroshio

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.

Hygophum bruuni

Gymnoscopelus opisthopterus

Triphoturus oculeum

Gymnoscopelus braueri

Diaphus dahlgreni

Diaphus arabicus

Transparent lantern fish

Lampanyctus simulator

Bigeye lanternfish

Brokenline lanternfish

Taaning's lantern fish

Black lantern fish

Tarletonbeania taylori

Gonichthys barnesi

Large-scaled lantern fish

Protomyctophum andriashevi

Krefftichthys anderssoni

Thickhead lanternfish

Smallfin lanternfish

Gymnoscopelus microlampas

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

Bonapart's spiny eel

Halosaurus sinensis

Longnose tapirfish

Aldrovandia gracilis - Aldrovandia gracilis is a species of fish in the Halosauridae family.

Halosaur

Notacanthus indicus

Halosaurus attenuatus

Aldrovandia oleosa

Halosaurus parvipennis

Polyacanthonotus africanus

Halosaurus carinicauda

Aldrovandia rostrata

Order Ophidiiformes

Pelagic brotula

Apagesoma edentatum

Brotulotaenia brevicauda

Bony-eared assfish

Barathronus parfaiti

Barathronus bicolor

Parabrotula tanseimaru

Lamprogrammus niger

Aphyonus brevidorsalis

Brotulotaenia nigra

Barathronus multidens

Marshall slopebrotula

Abyssobrotula galatheae - Though uncommon, this species is known from the tropical and subtropical waters of all oceans.

Thalassobathia nelsoni

Apagesoma delosommatus

Bassozetus zenkevitchi

Barathronus pacificus

Barathrites parri

Parabrotula plagiophthalmus

Aphyonus bolini

Alcockia rostrata

Brotulotaenia nielseni

Two-spined slopebrotula

Barathronus diaphanus

Leucobrotula adipata

Nielsen's catetyx

Order Osmeriformes

Snubnose blacksmelt

Krefft's smooth-head

Asquamiceps caeruleus

Abyssal smooth-head

Bathytroctes zugmayeri

Threadfin smooth-head

Bathylagus niger

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

Bathylagichthys longipinnis

Mentodus perforatus

Streaklight tubeshoulder

Murray's smooth-head

Dolichopteryx anascopa

Rouleina watasei

Mentodus crassus

Matsuichthys aequipinnis

Bathytroctes pappenheimi

Schnakenbeck's searsid

Searsioides multispinus

California smoothtongue

Multipore searsid

Bathylagus borealis

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

Barrel-eye

Hairfin smooth-head

Barbantus elongatus

Northern smooth-tongue - The Northen smoothtongue is a type of deepwater fish that can grow to a length of 15 centimetres .

Bathylaco nielseni

Mentodus longirostris

Dolichopteryx minuscula

Maulisia isaacsi

Holtbyrnia intermedia

Longfin smooth-head

Blackhead salmon

Rouleina nuda

Bajacalifornia microstoma

Bajacalifornia aequatoris

Winteria telescopa

Asquamiceps hjorti

Toothless smooth-head

Legless searsid

Leptoderma retropinna

Michael Sars smooth-head

Dolichopteryx trunovi

Bathytroctes breviceps

Bathylagoides argyrogaster

Mentodus eubranchus

Bruce's argentine

Holtbyrnia ophiocephala

Salmon smooth-head

Dolichopteryx binocularis

Narcetes erimelas

Rouleina livida

Bajacalifornia erimoensis

Maulisia acuticeps

Holtbyrnia conocephala

Fiolenti's smooth-head

Nansenia iberica

Bathytroctes squamosus

Bathylagus tenuis

Normichthys yahganorum

Bathytroctes macrognathus

Nansenia sanrikuensis

Rouleina euryops

Bajacalifornia arcylepis

Loosescale smooth-head

Fangtooth smooth-head

Smallscale smooth-head

Sagamichthys gracilis

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.

Antillean smooth-head

Palebelly searsid

Bathylagus andriashevi

Mentodus facilis

Argentine - Argentina striata is a species of fish in the Argentinidae family.

Werner's smooth-head

Dolichopteryx brachyrhynchus

Palegold searsid

Teardrop tubeshoulder

Order Perciformes

Stout slipskin

Malakichthys levis

New Zealand ruffe

Melanostigma orientale

Platyberyx opalescens

Lycodapus derjugini

Ariommid

Seleniolycus robertsi

Gaper

Pseudoscopelus scutatus

Eumegistus brevorti

Pseudoscopelus microps

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

Plectranthias pallidus

Black swallower

Atrobucca geniae

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

Bothrocara nyx

Pseudoscopelus pierbartus

Paracaristius maderensis

Pseudoscopelus cephalus

Deepsea herring

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.

Cutlassfish

Stubraker sculpin

Malakichthys mochizuki

Atlantic soft pout

Deepwater slipskin

Silver splitfin

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

Kali parri

Pseudoscopelus obtusifrons

Cocoa snapper

Bathyclupea gracilis

Kali falx

Pseudoscopelus astronesthidens

Malakichthys barbatus

Trewavas croaker

Melanostigma inexpectatum

Lycodapus microchir

Aethotaxis mitopteryx pawsoni

Lycodapus

Pseudoscopelus sagamianus

Tasmanian ruffe

Pseudoscopelus lavenbergi

Escolar

Bathyclupea megaceps

Kali macrura

Barracuda cardinalfish

Pseudoscopelus altipinnis

Howella zina

Melanostigma vitiazi

Seleniolycus laevifasciatus

Malakichthys similis

Dysalotus oligoscolus

Melanostigma bathium

Bigtooth eelpout

Pseudoscopelus parini

Thinlip splitfin

Paracaristius heemstrai

Pseudoscopelus bothrorrhinos

Bathyclupea hoskynii

Kali indica

Blackfish - The rudderfish, Centrolophus niger , is a medusafish, the only member of the genus Centrolophus.

Pachycara dolichaulus

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

Plectranthias robertsi

Neocyema erythrosoma - The bobtail snipe eels are two species of deep-sea fishes in the family Cyematidae, one only in each of two genera.

Pelican eel - The pelican eel's most notable feature is its enormous mouth, much larger than its body.

Saccopharynx lavenbergi

Bobtail eel - The bobtail snipe eels are two species of deep-sea fishes in the family Cyematidae, one only in each of two genera.

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

Icelus mandibularis

Paraliparis carlbondi

Tadpole liparid

Stein's dwarf snailfish

Gelatinous dwarf snailfish

Marvelous dwarf snailfish

Genioliparis ferox

Paraliparis skeliphrus

Notoliparis antonbruuni

Smalleye dwarf snailfish

Midwater scorpionfish

Deepwater rockfish - S.

Acantholiparis caecus

Squaloliparis dentatus

Genioliparis kafanovi

Careproctus marginatus

Sargasso dwarf snailfish

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

Malacosarcus macrostoma

Ridgehead

Scopelogadus unispinis

Large-headed midnight fish

Melamphaes macrocephalus

Melamphaes indicus

Slender bigscale

Ridgehead

Yawning - The yawning, Poromitra oscitans, is a fish of the family Melamphaidae, found in tropical and subtropical waters of the indo-Pacific region.

Abyssoberyx levisquamosus

Poromitra gibbsi

Melamphaes parini

Scopeloberyx microlepis

Melamphaes laeviceps

Order Stomiiformes

Ebeling's fangjaw

Astronesthes haplophos

Eustomias parri

Valenciennellus carlsbergi

Leptostomias robustus

Highfin dragonfish

Ichthyococcus polli

Eustomias bifilis

Bathophilus altipinnis

Eustomias albibulbus

Eustomias ioani

Astronesthes exsul

Eustomias monoclonoides

Chauliodus pammelas

Maurolicus stehmanni

Smallhead snaggletooth - The anal fin is narrow but long, reaching almost to the caudal fin.

Astronesthes atlanticus

Eustomias mesostenus

Astronesthes splendida

Maurolicus kornilovorum

Photonectes parvimanus

Melanostomias nigroaxialis

Eustomias cancriensis

Astronesthes leucopogon

Eustomias satterleei

Alcock's boafish

Shortbarbel dragonfish

Thysanactis dentex

Bathophilus kingi

Eustomias melanostigmoides

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

Bigeye lightfish

Sonoda paucilampa

Astronesthes indopacificus

Sternoptyx pseudodiaphana

Leptostomias longibarba

Scaleless black dragonfish

Lightfish

Eustomias bertelseni

Vinciguerria mabahiss - Vinciguerria mabahiss is a species of Vinciguerria.

Eustomias longiramis

Aristostomias polydactylus

Eustomias inconstans

Half-naked hatchetfish

Astronesthes decoratus

Eustomias micropterygius

Pacific viperfish - Pacific viperfish can be characterized by its large mouth, long fang-like teeth and long dorsal fin ray .

Astronesthes trifibulatus

Maurolicus parvipinnis

Astronesthes quasiindicus

Cyclothone parapallida

Bonapartia pedaliota

Eustomias dispar

Argyripnus iridescens

Maurolicus inventionis

Eustomias vitiazi

Loosejaw

Astronesthes macropogon

Eustomias spherulifer

Deep-water bristlemouth

Valdivia black dragon fish

Eustomias crossotus

Araiophos eastropas

Pachystomias microdon

Photonectes leucospilus

Polyipnus soelae

Astronesthes lamellosus

Eustomias quadrifilis

Melanostomias melanopogon

Eustomias bulbiramis

Stareye lightfish - The stareye lightfish is a species in the monotypic genus of Pollichthys.

Thorophos euryops

Bathophilus indicus

Atlantic fangjaw

Eustomias bimargaritatus

Heterophotus ophistoma

Eustomias magnificus

Slender fangjaw

Astronesthes illuminatus

Eustomias patulus

Black-belly dragonfish

Sternoptyx obscura

Maurolicus walvisensis

Longfin dragonfish

Slim lightfish

Eustomias australensis

Constellationfish

Eustomias jimcraddocki - Eustomias jimcraddocki is a species of abyssal barbeled dragonfish of the family Stomiidae, found in the western North Atlantic.

Aristostomias grimaldii

Astronesthes formosana

Eustomias monoclonus

Chauliodus schmidti

Yarrella argenteola

Astronesthes bilobatus

Eustomias metamelas

Astronesthes tanibe

Maurolicus mucronatus

Arrow dragonfish

Borostomias pacificus

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.

Cyclothone obscura

Photostomias atrox

Benttooth bristlemouth

Melanostomias pollicifer

Eustomias cirritus

Pacific astronesthid fish

Eustomias schiffi

Photonectes caerulescens

Polyipnus inermis

Odontostomias masticopogon

Pitgum lanternfish

Astronesthes karsteni

Margrethia valentinae

Eustomias posti

Stomias danae

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.

Astronesthes dupliglandis

Melanostomias globulifer

Torpedo dragonfish

Eustomias braueri

Astronesthes gudrunae

Eustomias parini

Leptostomias multifilis

Sparing

Ichthyococcus parini

Eustomias bibulboides

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 macronema

Loosejaw

Eustomias aequatorialis

Eustomias interruptus

Sladen's hatchet fish

Astronesthes martensii

Eustomias tetranema

Garrick

Eustomias cryptobulbus

Photonectes margarita

Astronesthes lampara

Eustomias radicifilis

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

Photonectes albipennis