Pelagic-oceanic fish - Fish living in the pelagic-oceanic environment

Order Anguilliformes

Thalassenchelys coheni

Saurenchelys stylura

Thalassenchelys foliaceus

Synaphobranchus dolichorhynchus

Thread eel

Order Atheriniformes

Querimana silverside

Order Aulopiformes

Lestidiops cadenati

Barracudina

Scopelosaurus ahlstromi - Scopelosaurus ahlstromi is a waryfish of the family Notosudidae, found in all oceans, at depths of down to 500 m.

Hubb's pearleye

Lestidiops distans

Macroparalepis brevis

Lestidiops bathyopteryx

Stemonosudis elongata

Scopelosaurus hoedti

Rosenblattichthys nemotoi

Lestidiops neles

Paralepis brevirostris

Duckbill barracudina

Order Beloniformes

Shoulderspot needlefish

Slender halfbeak

Cheilopogon pinnatibarbatus japonicus

Banded flyingfish

Margined flyingfish

Agujon needlefish

Keeltail needlefish

Pharao flyingfish

Gyre flyingfish

Whitetip flyingfish

Guinean flyingfish

Whitespot flyingfish

Saury

Cape needlefish

Black wing flyingfish

Stained flyingfish

Cheilopogon doederleinii

Saury

Hound needlefish - While the houndfish has no spines, its dorsal fin has 21–25 soft rays, and its anal fin has 19–22.

Sailor flyingfish

African flyingfish

Coromandel flyingfish

Short-beaked garfish

Glider flyingfish

Tylosurus acus imperialis

Barbel flyingfish

Platybelone argalus lovii

Pacific saury - It is known as sanma in Japanese, kongchi in Korean, qiu dao yu in Chinese, and saira in Russian.

Mirrorwing flyingfish - Mirrorwing flyingfish have 10-12 soft rays on their dorsal fins and 11-13 rays on their anal fins.

Cheilopogon ventralis

Bandwing flyingfish

Dwarf saury

Balao

Agujon needlefish

Order Carcharhiniformes

Proscyllium magnificum

Dwarf catshark - Asymbolus pallidus, is a cat shark of the family Scyliorhinidae found only off West Australia, at depths of between 200 and 400 m.

Holohalaelurus favus - The Holohalaelurus favus is a type of shark in the Western Indian Ocean areas near South Africa.

Northern river shark - Northern river sharks are likely piscivorous.

Cephaloscyllium parvum

Carcharhinus macrops

Blue whaler shark - The blue shark is the most widely distrubted animal in the world.

Asymbolus rubiginosus - Asymbolus rubiginosus is a cat shark of the family Scyliorhinidae found only off West Australia, at depths of between 25 and 540 m.

Holohalaelurus grennian - The Holohalaelurus grennian is a type of shark in the Western Indian Ocean waters near Kenya.

Western spotted catshark - Reproduction is oviparous.

Gulf smoothhound - Reproduction is Ovoviviparous.

Variegated catshark - The Australian spotted catshark, Asymbolus analis, is a cat shark of the family Scyliorhinidae found only around Australia between latitudes 32° S and 38° S, at depths of between 10 and 180 m.

Order Cetomimiformes

Cetomimoides parri

Order Clupeiformes

Key anchovy

Marini's anchovy

Order Gadiformes

North Pacific hake - Its length is about 3 ft and they live up to 15 years.

Lyconus pinnatus

Silvery cod

Ahuru - The ahuru is a small deepwater fish, the only fish of the genus Auchenoceros, found on the east coast of New Zealand.

Svetovidovia lucullus

Codlet

Lyconodes argenteus

Order Lamniformes

Beaumaris shark - The porbeagle is a species of mackerel shark in the family Lamnidae, distributed widely in the cold and temperate marine waters of the North Atlantic and Southern Hemisphere.

Hoe-mother - This shark is called the basking shark because it is most often observed when feeding at the surface and appears to be basking in the warmer water there.

Megamouth shark - The appearance of the megamouth is distinctive, but little else is known about it.

Crocodile shark - The crocodile shark, Pseudocarcharias kamoharai, is a species of shark and the only member of the family Pseudocarchariidae.

Porbeagle - Adult salmon sharks are medium grey to black over most of the body, with a white underside with darker blotches.

Great white shark - The best selling novel Jaws and the subsequent film by Steven Spielberg provided the great white shark with the image of a "man eater" in the public mind.

Bigeye sand tiger - The bigeye sand tiger, Odontaspis noronhai, is a species of sand shark, family Odontaspididae, possibly found worldwide at depths of 60–1,000 m .

Order Lampriformes

Regalecus kinoi

Southern opah

Whiptail ribbonfish

Trachipterus ishikawae

Pacific king-of-salmon - King-of-the-salmon, Trachipterus altivelis, is a species of ribbonfish in the family Trachipteridae.

Streamer fish

King of herrings

Tapertail ribbonfish

Tapertail

Order Myctophiformes

Centrobranchus brevirostris

Diaphus diadematus

Nannobrachium isaacsi

Lanternfish

Glacial lanternfish

Diogenichthys panurgus

Diaphus rivatoni

Large scale lantern fish

Diaphus impostor

Myctophum lunatum

Protomyctophum subparallelum - Protomyctophum subparallelum is a lanternfish in the family Myctophidae, found circumglobally in the southern hemisphere south of about 30° S, in deep water.

Bolinichthys pyrsobolus

Diaphus vanhoeffeni

Diaphus malayanus

Mexican lampfish

Hector's lanternfish - It is a widespread marine fish, known from shallow tropical waters in the south-eastern Atlantic, from the western Pacific off Australia and New Zealand, and from the eastern Pacific off Chile.

Lantern fish

Metelectrona herwigi

Protomyctophum beckeri

Lamp fish

Diaphus signatus

Diaphus kapalae

Reverse gland lanternfish

Andre's lanternfish

Diaphus danae

Myctophum ovcharovi

Lanternfish

Giant lampfish

Diaphus wisneri

Diaphus regani

Lanternfish

Bigfin lanternfish

Southern lanternfish

Diaphus gigas

California flashlightfish

Lanternfish

Diaphus suborbitalis

Loweina terminata

Diaphus kora

Order Ophidiiformes

Pycnocraspedum phyllosoma

Order Osmeriformes

Rhynchohyalus natalensis

Persparsia kopua - Persparsia kopua, is a tubeshoulder of the family Platytroctidae, found around the world in the southern hemisphere between latitudes 30° S and 50° S.

Nansenia oblita

Bathylagichthys problematicus

Nansenia atlantica

Nansenia pelagica

Javelin spookfish - The species is notable for unusual protuberances that grow from its eyes, which each have "a well developed lens"

Breakfast fish - Females reach 20 cm in length, while males are up to 25 cm long.

Xenophthalmichthys danae

Nansenia macrolepis

Bathylagichthys australis

Nansenia tenera

Order Perciformes

Yellowtail horse mackerel - The yellowtail horse mackerel is very similar to the greenback horse mackerel but has 68 to 73 lateral line scutes, compared with 76 to 82 for the greenback horse mackerel.

Plectranthias klausewitzi

Cocinero - The cocinero is classified within the genus Caranx, one of a number of groups known as the jacks or trevallies.

Cryothenia amphitreta - In November 2004, a researcher by the name of Paul A.

Big eye tunny - In Hawaiian, it is one of two species known as ‘ahi; the other is yellowfin tuna.

Ragfish - The southern driftfish or ragfish, Icichthys australis, is a medusafish of the genus Icichthys found around the world in all southern oceans between latitudes 50° S and 60° S, from the surface down to 2,000 m.

Scad - The koheru, Decapterus koheru, is a jack of the genus Decapterus, found only between the North Cape and the East Cape of the North Island of New Zealand, in mid-waters of reef and offshore areas.

Caribbean pomfret

Prickly pomfret

Large-scale cigarfish

Barracuda - The body is elongated and covered with small, scarcely visible scales; the back is an iridescent blue, while the sides are silvery, with a pattern of vertical blue bars.

Driftfish

Bluestriped sea chub

Atlantic white marlin - Average size is 45 to 65 lbs , with females reaching relatively larger sizes.

Bandtail notothen

Bluefish - In South Africa, this fish is commonly known as shad on the east coast, and elf on the west coast.

Broad-bill sword-fish - They are the sole member of their family Xiphiidae.

Gvozdarus balushkini

Stout infantfish - S.

Maldives Slopefish

Checked swallowtail

Antarctic silverfish - The Antarctic Silverfish, Pleuragramma antarcticum is a member of the suborder Notothenioidei of the Perciform fishes.

Atlantic fanfish

Caristius japonicus

Marlin sucker

North-west ruffe

Arctic bonito - It is a streamlined, fast-swimming pelagic fish, common in tropical waters throughout the world, where it inhabits surface waters in large shoals , feeding on fish, crustaceans, cephalopods and mollusks.

Brama pauciradiata

Pompano dolphinfish - Pompano dolphinfish have a lifespan of 3 to 4 years.

Allison's tuna - The yellowfin tuna is often marketed as ahi tuna, from its Hawaiian name ʻahi although the name ʻahi in Hawaiian also refers to the closely related bigeye tuna.

Roundscale spearfish - A team of university and government scientists has confirmed the existence of the enigmatic billfish species closely resembling the heavily fished, overexploited white marlin.

Maori cod - Paranotothenia magellanica, the Maori cod, is also known as Magellanic rockcod, blue notothenia or orange throat notothen.

Picarel

Pacific black marlin - In 2010, Greenpeace International has added the black marlin to its seafood red list.

Bigeye squaretail

Champsodon nudivittis

Pelagic butterfish - The pelagic butterfish, Schedophilus maculatus, is a medusafish of the genus Schedophilus found in all warm oceans.

Luvar - It is a big ellipsoidal fish, growing to two meters in length.

Akarnax Slopefish

Neoscombrops atlanticus

Whitemouth jack

Plectranthias lasti

Bonito

Spotted fanfish - The spotted fanfish, Pteraclis velifera, is a pomfret of the family Bramidae, found in the indo-west Pacific oceans from South Africa to New Zealand, at depths to 500 m.

Pithead

R - The slender suckerfish or lousefish, Phtheirichthys lineatus, is a rare species of remora, family Echeneidae, and the only member of the genus Phtheirichthys.

Banded driftfish

Brown rudderfish

Whale remora - The whalesucker, Remora australis, is a species of remora in the family Echeneidae, so named because it attaches itself exclusively to cetaceans.

Japanese scad

Pacific pomfret

Dwarf cigarfish

Hyperoglyphe macrophthalma

Palm ruff

Patagonian toothfish - A close relative, the Antarctic toothfish , is found farther south around the edges of the Antarctic shelf; it also lives in the Ross Sea.

Bathyclupea elongata

Japanese spearfish - The shortbill spearfish, Tetrapturus angustirostris, is a species of marlin found in Indo-Pacific oceans not far from the surface.

Parabarossia lanceolata

Blackblotch swallowtail

Naked-head toothfish

Mackerel icefish

Schedophilus griseolineatus

Arabian blackspot threadfin

Bigscaled mackerel - The butterfly kingfish, bigscale mackerel, or butterfly mackerel, Gasterochisma melampus, the only species in the genus Gasterochisma, is found around the world in southern temperate waters, down to 200 m in open water.

Mantasucker - The white suckerfish or mantasucker, Remorina albescens, is a species of remora in the family Echeneidae, a group of elongate marine fish with adhesive discs for attaching to larger organisms.

Inca scad

Plectranthias jothyi

Bluefin - The southern bluefin tuna is a large, streamlined, fast swimming fish with a long, slender caudal peduncle and relatively short dorsal, pectoral and anal fins.

Picarel

Atlantic longbill spearfish

Chiasmodon subniger

Ravenfish

Bald notothen - Growing to a maximum length of about 28 cm , it is yellow with dark spots and irregular crossbars.

Schedophilus marmoratus

Sala y G

Plectranthias sheni - This is a deep-bodied fish with large mouth and eyes, growing up to 11 cm standard length.

Black fathead

Grey marlinsucker - The spearfish remora, Remora brachyptera, is a remora of the family Echeneidae, found around the world in tropical and subtropical seas.

Japanese scad

Silver driftfish

Atlantic sailfish - Tests in the 1920s estimated that they were capable of short sprints of up to 111 kilometres per hour, however, a more conservative estimates of 37 to 55 kilometres per hour are more widely accepted .

Brama myersi

Longfin cigarfish

Slender tuna - The slender tuna, Allothunnus fallai, is a species of tuna, the only species in the genus Allothunnus, found around the world in the southern oceans between latitudes 20° and 50° South.

Longfinned albacore - It is found in the open waters of all tropical and temperate oceans, and the Mediterranean Sea.

Driftfish

Antarctic toothfish - Though sometimes called the Antarctic Cod, the Antarctic toothfish is quite unrelated to a cod.

Pacific striped marlin - In 2010, Greenpeace International has added the striped marlin to its seafood red list.

Angel - The big-scale pomfret, Taractichthys longipinnis, is a pomfret of the family Bramidae, found in the Atlantic ocean, at depths down to 500 m.

Champsodon longipinnis

Mocosa ruff

Symphysanodon disii

Escolar - The snake mackerel, Gempylus serpens, is a species of fish in the monotypic genus Gempylus, belonging to the family Gempylidae .

Order Pristiophoriformes

Tropical sawshark - This is a small species; the maximum known length is 85 cm for females and 63 cm for males .

Order Rajiformes

Fanfin skate

Bentfin devil ray - The bentfin devil ray, lesser devil ray, smoothtail devil ray, smoothtail mobula, or Thurton's devil ray is a species of fish in the Mobulidae family.

Shortfin devilray

Munk's devil ray - The manta de monk, Munk's devil ray, pygmy devil ray, or smoothtail mobula is a species of fish in the Mobulidae family.

Guilers stingray - The pelagic stingray, Pteroplatytrygon violacea, is a species of stingray in the family Dasyatidae, and the sole member of its genus.

Pygmy devilray - It is a brownish-grey colour, with a whitish underside.

Order Salmoniformes

Sockeye salmon or kokanee - Sockeye salmon , also called red salmon or blueback salmon, is an anadromous species of salmon found in the Pacific Ocean.

Order Scorpaeniformes

Psednos carolinae

Pelagic scorpionfish

Lopholiparis flerxi

Order Squaliformes

Eastern longnose spurdog - Its reproduction is ovoviviparous.

Southern Mandarin Dogfish - C.

Eastern highfin spurdog - Its reproduction is ovoviviparous.

Kermadec spiny dogfish

Squalus crassispinus - The fatspine spurdog is a rare, small and slender dogfish with a broad head and short snout.

Western longnose spurdog - The western longnose is a rare, small and slender dogfish with a narrow head and long narrow snout.

Western highfin spurdog - Its reproduction is ovoviviparous.

Edmund's spurdog

Etmopterus burgessi - Etmopterus burgessi is a newly described lanternshark of the family Dalatiidae in the order Squaliformes.

Bartail spurdog - The bartail spurdog, Squalus notocaudatus, is a dogfish of the family Squalidae, found on the continental shelf off Queensland, Australia, at depths of between 220 and 450 m .

Fatspine spurdog

Order Stomiiformes

Astronesthes lucibucca

Eustomias dinema

Eustomias xenobolus

Photonectes phyllopogon

Eustomias teuthidopsis

Leptostomias haplocaulus

Aristostomias xenostoma

Eustomias borealis

Eustomias pyrifer

Manducus greyae

Bathophilus schizochirus

Eustomias melanonema

Polyipnus limatulus

Eustomias intermedius

Eustomias fissibarbis

Astronesthes psychrolutes

Leptostomias macropogon

Astronesthes gibbsi

Eustomias decoratus

Eustomias vulgaris

Ichthyococcus australis

Leptostomias bilobatus

Eustomias appositus

Deepsea loosejaw

Eustomias suluensis

Eustomias polyaster

Melanostomias margaritifer

Eustomias lipochirus

Polyipnus paxtoni

Astronesthes zetgibbsi

Eustomias grandibulbus

Polyipnus bruuni

Astronesthes lupina

Eustomias dubius

Eustomias crucis

Eustomias triramis

Leptostomias leptobolus

Astronesthes caulophorus

Leptostomias analis

Eustomias achirus

Eustomias similis

Eustomias orientalis

Eustomias kreffti

Polyipnus oluolus

Astronesthes spatulifer

Eustomias flagellifer

Astronesthes longiceps

Eustomias deofamiliaris

Eustomias woollardi

Photonectes munificus

Eustomias tenisoni

Ichthyococcus intermedius

Leptostomias gracilis

Bottlelights

Eustomias arborifer

Melanostomias paucilaternatus

Eustomias precarius

Borostomias abyssorum

Bathophilus abarbatus

Eustomias macrophthalmus

Polyipnus surugaensis

Eustomias insularum

Polyipnus danae

Grammatostomias circularis

Scaleless dragonfish

Astronesthes oligoa

Long-threaded dragon fish

Astronesthes fedorovi

Eustomias danae

Eustomias variabilis

Leptostomias bermudensis

Eustomias acinosus

Photonectes dinema

Eustomias simplex

Eustomias perplexus

Eustomias leptobolus

Polyipnus ovatus

Astronesthes tchuvasovi

Scaleless dragonfish

Polyipnus asper

Order Syngnathiformes

Cosmocampus retropinnis

Order Tetraodontiformes

Slender sunfish - Close-up of the head of a slender sunfish

Southern sunfish