1,376 Free Images of Osteichthyes

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

Arctic Grayling from Grebe Lake, Yellowstone National Park, 2009

thymallus arcticus salmonidae

Different types of fishes
A commonly seen fish of the Damselfish Family. Abudefduf saxatilis.

wildlife animals

DescriptionAfrikaanse diklip.jpg

Afrikaanse diklip

Source

Rode Zee

Author

Albert Kok

Permission(Reusing this file)

Public Domain

Black triggerfish

underwater water

Hippocampus bargibanti

Indonesia, Bali, Menjangan Island National Park

Green chromis fish (Chromis viridis) at Bristol Zoo Aquarium, England.

Red and blue Betta splendens, shown with bubble nest.

betta splendens betta

Fish Ribbon eel, Rhinomuraena quaesita in Prague sea aquarium, Czech Republic

Epinephelus marginatus, Synonym: Epinephelus guaza

Fish Peacock Cichlid, Cichla ocellaris in ZOO Dvůr Králové, Czech Republic

wildlife animals

Fish Foxface rabbitfish Siganus vulpinus in Prague sea aquarium, Czech Republic

underwater animals

Gymnothorax prionodon (Australian mottled moray)

Developing egg of lamb chop rasbora, Trigonostigma espei. Egg is about 22 hours old. Total length is about 1 mm.

cypriniformes cyprinidae

チカメキントキ。上越市立水族博物館の飼育個体。

Roadway pictogram "Pedestrian zone cyclists as guests" in the pedestrian zone in Waldemarstraße in Berlin-Kreuzberg, Germany.

2021 in friedrichshain-kreuzberg letter

Fish Sohal surgeonfish, Acanthurus sohal in Prague sea aquarium, Czech Republic

Fish Naso unicornis in Prague sea aquarium, Czech Republic

Diplodus vulgaris en Cabo de Palos (Cartagena, Spain)

underwater spain

is an edible fungus of the genus Lactarius. Close-up of the cross-section between the hymenium and the outer edge of the pileus.

Queensland groper, Epinephelus lanceolatus, underwater. Cleaner wrasse

Crucian carp on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

Fish Yellow tang, Zebrasoma flavescens in Prague sea aquarium, Czech Republic

Dolphin Catfish (Pseudodoras niger or Oxydoras niger) also known as Black sawtooth catfish at the Louisville Zoo

underwater wildlife

Giant Trevally swimming freely at Guam's Gab Gab II reef in Apra Harbor

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

wildlife animals

European conger (Conger conger)

13 inch fahaka puffer fish.

Dusky grouper in the National Center of the sea Nausicaa in Boulogne-sur-mer (Pas-de-Calais, France).

underwater blue

Fish Peacock Cichlid, Cichla ocellaris in ZOO Dvůr Králové, Czech Republic

underwater wildlife

Fish Sohal surgeonfish, Acanthurus sohal in Prague sea aquarium, Czech Republic

Clearfin Lionfish

Truites Arc-en-ciel dans les aquariums de la Citadelle de Besançon

underwater animals

A school of sockeye salmon heading upstream to spawn and a single arctic char stuck near a rock

Male Betta splendens fish with his bubblenest just prior to a water change.

betta splendens betta

Fish Brown trout on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

Common roach on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

Fish Tench on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

wildlife animals

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A Giant Snakehead at the OKC Zoo

Author: Tenn Hian-kun

Description: Paradise baby fishes just hatched, gathered under the surface of the bubble net

osphronemidae spawning

Tetraodon mbu in Kew Gardens, England.

Nyíregyháza Zoo, Oceanarium, Balistoides conspicillumlabel QS:Len,"Nyíregyháza Zoo, Oceanarium, Balistoides conspicillum"
label QS:Lhu,"Nyíregyházi Állatpark, ócenárium, bohóc íjhal"

clown triggerfish biology

Fish Common minnow on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

Synodus saurus photographed in Italian waters.
Photo by Rossella Baldacconi.

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

osteichthyes blenniidae

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

osteichthyes blenniidae

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

osteichthyes blenniidae

虹鳟（Oncorhynchus mykiss）和大西洋鲑（Salmo salar）

underwater wildlife

Salaria pavo (Risso, 1810). Peacock blenny female. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosessi

osteichthyes blenniidae

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

osteichthyes blenniidae

ニジマスのひらき. 奥はフィレの燻製とマリネ漬け. イングランドコッツウォルズで撮影.

oncorhynchus mykiss rainbow trout

Fish Pictichromis paccagnellae in Prague sea aquarium, Czech Republic

Anomalochromis thomasi-Weibchen

Salaria pavo (Risso, 1810). Peacock blenny female. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosessi

osteichthyes blenniidae

Salaria pavo (Risso, 1810). Peacock blenny female. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosessi

osteichthyes blenniidae

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

osteichthyes blenniidae

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

osteichthyes blenniidae

White spotted puffer (Arothron hispidus) photographed in Dahab, Egypt.

Fish Peacock Cichlid, (Cichla ocellaris) in ZOO Dvůr Králové, Czech Republic

wildlife animals

Hippocampus abdominalis at the Birch Aquarium, San Diego, California, USA.

Different types of fishes
A Gambusia or eastern mosquito fish. Gambusia holbrooki. Eats Mosquito Larvae.

underwater biology

Poisson "Discus commun" - Salon international de l'agriculture 2009 - Paris - France - 22 février 2009.

Platichthys stellatus at the Birch Aquarium, San Diego, California, USA.

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

scorpaeniformes tiny

Different types of fishes
A shallow water bottom-dwelling fish found in the Gulf of Mexico. Synodus intermedius.

Butterfly perch amongst black coral

underwater travel

A Leafy sea dragon as seen at the Monterey Bay Aquarium

underwater biology

Image title: Unarmored threespine stickleback endagered species gasterosteus aculeatus williamsoni
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-

gasterosteus aculeatus osteichthyes

Redear sunfish (Lepomis microlophus)

underwater wildlife

Muraena helena and other fishes in Rhodes Aquarium

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

osteichthyes blenniidae

Top minnow (Belonesox belizanus). Female specimen. Aquarium tropical du Palais de la Porte Dorée, in Paris.

belonesox belizanus osteichthyes

Nigiri-zushi of Oratosquilla oratoria (カンパチ kanpati)

European chub on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

wildlife animals

Fish White-spotted puffer, Arothron hispidus, Prague sea aquarium, Czech Republic

Different types of fishes
Scientific name Aluterus scriptus.

Different types of fishes
A black grouper, sideways, attached to a rock. Mycteroperca bonaci.

Wooden Bridge over the Nandu River at Dingcheng, Ding'an, Hainan, China. Camera facing south at Dingcheng (visible at the shore).

architecture water

Chinese sleeper, Amur sleeper (Perccottus glenii) - freshwater fish of Odontobutidae family. Found in wild in Ukraine, near Vinnitsa (Vinnytsia) in 2009.

fish of vinnytsia oblast osteichthyes

Kühner & Romagn. Image location: Huber Alm, Dorfgastein, Bezirk Sankt Johann im Pongau, Salzburg, Austria Recognized by sight

For more information about this, see the observation page at

is an edible fungus of the genus Lactarius. The sporocarp of the larger specimen to the left measures about 122 mm in height and 108 mm at its widest diameter.

The fish farm (trouts production) in village Ribeiro Frio, central Madeira

rainbow trout sidewalk

Bad Schussenried, Kloster Schussenried, Neuer Konventsbau, Bibliothekssaal

Vertreter der „Irrlehren“: Nestorianer und Arius

siluriformes osteichthyes

A pedagogical image related to the "Procedure (detailed)" "Method" steps in Wikibooks Cookbook:Salmon with Rice and Sauce (Q86594655)
Step 21: Putting salmon in cake tin, preparing to later put it in

Image title: Vintage photo of female walking by herring racks in the village
Image from Public domain images website, http://www.public-domain-image.com/full-image/vintage-photography-public-domain-im

clupea harengus clupeidae

Boeseman's rainbowfish (Melanotaenia boesemani) in Mořský svět (Seaworld), a sea aquarium in Prague, Czech Republic.

A school of bigscale soldierfish / 'Ū'ū (Myripristis berndti) on a deep reef at Pearl and Hermes Atoll in Papahānaumokuākea Marine National Monument. Also pictured in bottom left corner, a longjaw squ

Corydoras trilineatus

Lactarius piperatus (L.) Pers. (Modifikation of File "2011-07-09 Lactarius piperatus (L.) Pers 157554.jpg"

Different types of fishes
One of the thiry species of clownfish of the subfamily Amphiprioninae.

is an edible fungus of the genus Lactarius. The sporocarp of the specimen in the picture measures about 115 mm in height and 103 mm in diameter (at its cap).

Fish Chaetodermis penicilligerus, Chaetodermis penicilligerus in Prague sea aquarium, Czech Republic

Salaria pavo (Risso, 1810). Peacock blenny male. This funny predatory fish was caught in the Black sea. Wet matter was used as a background to prevent damage to its skin. After very short photosession

blenniidae biology

Roadway pictogram "Pedestrian zone cyclists as guests" in the pedestrian zone in Waldemarstraße in Berlin-Kreuzberg, Germany.

sidewalk pavement

Wężynka (Nerophis ophidion) w Akwarium Gdyńskim

underwater sea life

Evistias acutirostris (Striped boarfish)

School of small fish (Yellow-and-black triplefin) above black coral

DescriptionSchool baracuda's.jpg

School baracuda's

Date

11 March 2007

Source

Rode Zee

Author

Albert Kok

Permission(Reusing this file)

Public Domain

underwater sea life

Samica pyszczaka Maylandia Estherae Red-red inkubująca w pysku ikrę.

Author: Chris Walker

en:Category:Cichlid images

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