1,376 Free Images of Osteichthyes

underwater sea life biology animals marine national geographic water ocean sea fauna

salvini female with fry

amphprion bicinctus, a kind of fish.

Made it myself. It's a Rock Greenling (Hexagrammos lagocephalus). Category:Scorpaeniformes images

tetraodontiformes tetraodontidae

Bred salmons, presumably from Norway

Fish Great barracuda Sphyraena barracuda in Prague sea aquarium, Czech Republic

sphyraena barracuda great barracuda

Synodontis eupterus

underwater wildlife

Petit saumon, Aquarium de Seatle, WA, USA

Photo prise par Déclic

underwater marine

Sebastes constellatus at the Birch Aquarium in San Diego, California, USA.

scorpaeniformes osteichthyes

Squalius squalus in Lake Maggiore

underwater travel

Different types of fishes
Neon Tetra(Paracheirodon innesi) picture

underwater biology

Different types of fishes
A vicious red Bellied Piranha fish

underwater biology

Fish Red-bellied piranha Pygocentrus nattereri in Prague sea aquarium, Czech Republic

pygocentrus nattereri serrasalmidae

ヘラブナとコイの乗っこみ・ハタキ（篠山城堀）

cyprinidae water

Different types of fishes
A small lined seahorse(Hippocampus Erectus)

underwater biology

Midas cichlid (Amphilophus citrinellus)

underwater ocean

One of my rainbow cichlids

Slender sunfish - photographed in Napili Bay, Maui, Hawaii, USA

Moros y Cristianos

Chaetodon semilarvatus

underwater animals

Diplodus vulgaris in Rhodes Aquarium

wildlife animals

Lactarius lividatus, Aizu area, Fukushima pref., Japan

Typical wild brown trout from an English chalk stream

salmo trutta fly fishing

Oceanarium in Nyíregyháza Zoo

Fish Pterois volitans in Prague sea aquarium, Czech Republic

An arapaima, pirarucu, or paiche (Arapaima leptosoma), a South American tropical freshwater fish. Photo in Sevastopol, zoo aquarium.

underwater wildlife

Dried dae-myeolchi (large anchovies) or gungmul-myeolchi (broth anchovies)

engraulis japonicus osteichthyes

Rotterdam Hoogvliet, Botreep. Kunstwerk "Rietvoorns" van Marinus Verhulst. Rotterdam/The Netherlands.

allis shad clupeidae

Oxylebius pictus at the Birch Aquarium, San Diego, California, USA.

Different types of fishes
A Degeni Cichlid among the rocks(Haplochromis Degeni).

animals facing left cichlida

Picture taken by myself

cyprinidae victoria

Peggy's Cove, Nova Scotia, Canada

peggy's cove mackerel

Aquazoo-Löbbecke-Museum, Düsseldorf

pterapogon kauderni apogonidae

Ruanoho whero (Spectacled triplefin)

Osteichthyes - Esox lucius

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perciformes haemulidae

Shown is the head of Broadbarred firefish (Lionfish), family "Scopaenidae"

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arapaima gigas pirarucu

Rutilus Aula-Ticino River-Italy

cyprinidae roach

Redtoothed triggerfish2

Corydoras paleatus

wildlife animals

Maylandia estherae - couple

osteichthyes cichlida

Seepferd

Sciaena umbra and other fishes in Rhodes Aquarium

osteichthyes corbe

Trimac cichlid Cichlasoma trimaculatum

underwater biology

Goldfish in frozen pond in Botanical Garden Jena

cyprinidae goldfish

Ryukin goldfish just hatched

cyprinidae goldfish

Blind trouts in Linville Caverns, North Carolina

oncorhynchus mykiss rainbow trout

Sockeye salmon caught on an Alaskan stream

oncorhynchus nerka sockeye salmon

A female specimen of a zebrafish (Danio rerio) breed with fantails

Kampffischweibchen (betta splendens) türkis/pink

A Lion Fish at the national aquarium in Washington DC

Konye (Konia eisentrauti)

Serrasalmus sanchezi in the home aquaria

serrasalmidae underwater

Male betta fish.

Picture taken outside the island Hitra, Norway.

Enchelycore carychroa, Head (Caribbean Chestnut Moray)

Notoclinops yaldwyni (Yaldwyns triplefin)

Scilly Cay in Island Harbour, Anguilla

Scleropages formosus

Fish Ocellaris clownfish, Amphiprion ocellaris in Prague sea aquarium, Czech Republic

Colisa lalia

trichogaster gourami

Omul on market in Listvyanka, Baikal

This was caught in the lake behind my grandmother's house in Naples, Florida.

lepisosteidae lepisosteus

Hippocampus abdominalis

Osteichthyes - Cyprinus carpio pharyngeal teeth

self-published work white

Brown trout from Madison River, Yellowstone National Park, Wyoming

salmo trutta underwater

Amphilophus trimaculatus Cichlid

wildlife animals

Лещ - Carp bream

underwater wildlife

Scorpaena scrofa

Detail of specimen labeled Spotted Barramundi; Reef HQ, Townsville, Queensland. The species involved is the humpback grouper (Chromileptes altivelis)

perciformes serranidae

Antennarius pictus w Akwarium Gdyńskim

Sargocentron spiniferum Eekhoornvis

Cylindrical sandperch (Parapercis cylindrica), Gili Air, Indonesia

Abudefduf concolor, Puntarenas Province, Costa Rica

wildlife animals

Сом. Сырдарья. Wels catfish (Siluris glanis), captured in the Syr Darya.

silurus glanis wels

Hucho perryi (Ito, Japanese huchen) photo at Sapporo Salmon Museum, Sapporo city, Hokkaido, Japan.

salmonidae water

A parrotfish (Scarus ferrugineus).

wildlife travel

Zeugopterus punctatus

Lepidotus fish

cypriniformes cyprinidae

Two stone flounders (Kareius bicoloratus) blend into their environment by changing their color.

stone flounder yellow

Yellowstone Cutthroat Trout from Black Canyon of the Yellowstone, August 2010

oncorhynchus clarkii yellowstone river

Fish Giant moray Gymnothorax javanicusin Prague sea aquarium, Czech Republic

Just after the lights were turned on. Its skin yet in a pink tone.

underwater macro

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underwater marine

Dried jung-myeolchi (medium anchovies)

engraulis japonicus osteichthyes

Heniochus acuminatus.

underwater marine

Kampffischweibchen (betta splendens) dunkelrot var. Crowntail

Northern pike on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

Two juvenile clown loaches with ich. The second can be seen hiding in the ornament.

chromobotia macracanthus chromobotia

Yoyo Loach (Botia almorhae)

cypriniformes autumn

A Pyjama Cardinalfish at the OKC Zoo.

sphaeramia nematoptera apogonidae

Belona pospolita (belone belone)

A photo of a smallmouth bass that my sibling caught in a fresh water lake recently.

perciformes brownie

Yellow Tang (Zebrasoma flavescens) at Newport Aquarium

Adulter Trauermantelsalmler, Gymnocorymbus ternetzi

Acipenser gueldenstaedti

underwater biology

Fish Silver moony, Monodactylus argenteus in Prague sea aquarium, Czech Republic

underwater sea life

Ballan wrasse. West Wales, SKOMER MARINE NATURE RESERVE

underwater marine

Black scorpionfish Scorpaena porcus. This fish has been caught in Black sea. After very short photosession the fish was released back to the sea.

scorpaena porcus scorpaeniformes

Rhea americana, Nandu, aufgenommen in Hagenbecks Tierpark, Hamburg, Deutschland.

wildlife animals

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