1,373 Free Images of Osteichthyes

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

Smallmouth Bass Micropterus dolomieu

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 Mu

Fish Siganus guttatus, Siganus guttatus in Prague sea aquarium, Czech Republic

underwater animals

Figure 14; Adults of Hypoplectrus castroaguirrei and its Caribbean look-alike congener H. unicolor. A–E H. castroaguirrei in the PNSAV F H. unicolor at Roatan.

underwater sea life

Image title: Man holding a rainbow trout (Oncorhynchus mykiss)
Image from Public domain images website, http://www.public-domain-image.com/full-image/sport-public-domain-images-pictures/fishing-and-hu

Image title: Sockeye salmon on spawning grounds
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-

sockeye salmon grass

Fish in the Sealife Centre, Hastings, UK

underwater ocean

Image title: Gulf Sturgeon Acipenser oxyrinchus desotoi
Image from Public domain images website, http://www.public-domain-image.com/full-image/sport-public-domain-images-pictures/fishing-and-hunting-p

acipenser oxyrinchus acipenseridae

Head of a male Prussian carp (Carassius gibelio (Bloch, 1782)) showing lots of epithelial tubercles which appear at spawning time. The operculum (gill cover) has a round scar from an old injury. This

crucian carp cyprinidae

alan slater 2003 dahab red sea

perciformes serranidae

Image title: White fish humpback measurement
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-ima

animals being measured salmonidae

Blue Damsel, Chrysiptera cyanea, in an aquarium

Image title: Father and daughter show rainbow trout that daughter caught at local pond
Image from Public domain images website, http://www.public-domain-image.com/full-image/people-public-domain-image

rainbow trout trout fishing

Image title: Red salmon or sockeye salmon in spawning bed
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-publ

oncorhynchus nerka sockeye salmon

Columbia River Walleye — A walleye with a partially digested fish in its mouth. USGS scientists are studying how non-native fish like this walleye are changing the food web of the Columbia River. For

Black Bass - Bigmouth Fish

2005年8月4日撮影。撮影者投稿。なかがわ水遊園の巨大ピラルクー。

Taxorhynchites rutilus (Elephant Mosquito)
Diboll, Angelina Co., Texas
June 19, 1958
Public Domain image by Christopher Johnson
Part of the Insects Unlocked project

University of Texas at Austin

Image title: Preparing frying american shad fish
Image from Public domain images website, http://www.public-domain-image.com/full-image/food-and-drink-public-domain-images-pictures/preparing-frying-am

fish dish clupeidae

Lactarius vellereus „Erdschieber“ oder „Wolliger Milchling“, aufgenommen in einem mittelalten Rotbuchenreinbestand im Forst Sonnenberg, Landkreis Oberhavel, Brandenburg.

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

perciformes circle

Image title: Under the sea fish underwater life
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-

Image title: Adult sockeye salmon encounter a waterfall on their way up river to spawn
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domai

oncorhynchus nerka sockeye salmon

Image title: Cached fish
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pictures/cached-

Greater Umberjack baked with olive oil in Raphael restaurant

cross section: Acorus calamus
common name: Sweet Flag
magnification: 100x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

perciformes blue

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

perciformes blue

Different types of fishes
A species of fish common in the Caribbean Ocean. Haemulon flavolineatum.

wildlife animals

Apogon imberbis en El Portús (Cartagena, Spain)

underwater marine

Image title: Atlantic mackerel fish
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pictu

mackerel scomber

Image title: Fish scomber scombrus
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pictur

scomber scombrus mackerel

Image title: Fisherman caught chum salmon fish oncorhynchus keta
Image from Public domain images website, http://www.public-domain-image.com/full-image/sport-public-domain-images-pictures/fishing-and-

salmon fish chum salmon

Tilapia nilotica (Oreochromis niloticus), Limestone, New kingdom of Egypt (1550-1069 BC). Louvre museum (Paris, France).

fish in ancient egyptian art cichlida

Image title: Barracuda and reef fishes
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pi

sphyraena barracuda great barracuda

Nidos de percasol (Lepomis gibbosus) a final de primavera en el estanque de Tres Cantos. En el centro de cada circulo hay un percasol defendiendo su territorio

perciformes sunny

Image title: Apache trout fish Oncorhynchus gilae
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domai

wildlife biology

Fish Siganus puellus, Siganus puellus in Prague sea aquarium, Czech Republic

Six different breeds of guppy. Five are fish shown at the 20th Pramong Nomklao fish show event at the Future Park Rangsit, Thailand, in July 2008, while the orange pintail is my own fish at home. The

Image title: Slender chub fish erimystax cahni
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-i

Image title: Adult fish spawn in shallow water
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-i

oncorhynchus nerka sockeye salmon

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

DescriptionBrasem Kolblei.JPG

Vergelijking kolblei of Blei (Boven) Blicca bjoerkna en brasem Abramis brama(Onder). De kolblei heeft wat rood bij de borstvin, grovere schubben, iets meer zilveren kleu

cyprinidae bream

Brook trout on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

Panther grouper (Cromileptes altrivelis) at Bristol Zoo, Bristol, England.
At the top is a Porcupine pufferfish and on the right a Picasso triggerfish.

Photographed by Adrian Pingstone in December 20

der rotfeuerfisch hat rot oder goldbraune streifen und wird ca. 38cm gross er hat sehr viel gift in seinen rückenflossen und ist fische

Lake Trout from West Thumb, Yellowstone Lake, Yellowstone National Park, WY

yellowstone lake lean on

Different types of fishes
A common predatory Jack. Caranx Hippos.

Different types of fishes
Red Grouper (Epinephelus morio). Common predator in sub-tropical waters. All individuals first spawn as females. Some portion of the population changes sex to become males be

"Colored Underwater Life", otherwise known as the copperband butterflyfish (Chelmon rostratus)
Image title: Colored underwater life
Image from Public domain images website, http://www.public-domain-im

魚づくし　黒鯛　小鯛に山椒

Black-spotted puffer (Arothron nigropunctatus) at Bristol Zoo, Bristol, England.

Photographed by Adrian Pingstone in January 2005 and released to the public domain.

wildlife animals

scorpaena notata en El Portús (Cartagena, Spain).

Figure 15; Adults of Hypoplectrus atlahua and its Caribbean look-alike congener H. nigricans. A, B H. atlahua in the PNSAV C, D H. nigricans at Grand Cayman and Roatan, respectively.

underwater sea life

Image title: An underwater shot of a reef
Image from Public domain images website, http://www.public-domain-image.com/full-image/nature-landscapes-public-domain-images-pictures/underwater-public-domai

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

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

Cephalopholis_miniatus; Reef HQ, Townsville, Queensland.

wildlife travel

Image title: Aquarium fish close up
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pictu

Scomber colias, specimen photographed in Liguria, Italy

Mullus surmuletus en El Portús (Cartagena, Spain)

underwater travel

Fish Scatophagus argus Scatophagus argus in Prague sea aquarium, Czech Republi

Image title: Son showing trout fish he caught mother stads proudly behind at lake
Image from Public domain images website, http://www.public-domain-image.com/full-image/sport-public-domain-images-pict

rainbow trout trout fishing

Two pink sockeye salmon swimming in different directions. Males have a hooked nose and a deep red; within a day of fresh water, they start turning red in salt tasting the brackish water of river.

Image title: Chinook salmon swiming in water
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-ima

oncorhynchus tshawytscha chinook salmon

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

wildlife animals

Cephalopholis miniata
(picture taken by Albert Kok)

Image title: Son and daughter proudly show off rainbow trout they caught with their father
Image from Public domain images website, http://www.public-domain-image.com/full-image/people-public-domain-i

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

Different types of fishes
A giant snapper species in the Atlantic. Inhabits the Southern florida, the Caribbean , and the Bahamas.

Fish Siganus guttatus , Siganus guttatus in Prague sea aquarium, Czech Republic

wildlife animals

Image title: Rainbow trout fish on water surface
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain

rainbow trout water

Image title: Fish spawn
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pictures/salmon-f

Fish Siganus guttatus, Siganus guttatus in Prague sea aquarium, Czech Republic

A school of grunts and some soft corals at 9-foot Stake (reef). June 30, 2010.

Lactarius vellereus „Erdschieber“ oder „Wolliger Milchling“, aufgenommen in einem mittelalten Rotbuchenreinbestand in der Baumgartner Heide, Landkreis Oberhavel, Brandenburg.

IdentificatieTitel(s): Spotprent op de synode van Dordrecht, 1619Neoevangelicae, nuper invisibilis, nunc visibilis Ecclesiae Synodus, Dordraci celebrata Ao. 1618 et 1619 (titel op object)Objecttype: p

dutch 17th-century prints in the rijksmuseum amsterdam caricatures in the rijksmuseum amsterdam

Three rosy red / fathead minnows in a home aquarium. Male foreground, two females rear. All three are named Jennifer, and live in a 20 gallon tank with crayfish and snails in New York City.

underwater animals

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

Fish Siganus guttatus, Siganus guttatus in Prague sea aquarium, Czech Republic

Image title: Aquarium fish stock photo
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pi

underwater animals

Robust, Blue-finned or Green Ghostpipefish (Solenostomus cyanopterus; paegnius) at Nosy Be, Madagascar

Thunfisch auf Eis. Vor dem Haus der Universität, Düsseldorf, anlässlich der Veranstaltung „Nacht der Wissenschaft“. Projekt „Nachhaltige Aquakultur des atlantischen Blauflossenthunfisches“.

بلاك باص ذو الفم الكبير
Français : Black bass à grande bouche (Maroc)

micropterus salmoides perciformes

Largemouth Bass (Micropterus salmoides) photographed at the Coex Aquarium in Seoul, Korea.

perciformes underwater

Fish Siganus guttatus, Siganus guttatus in Prague sea aquarium, Czech Republic

Image title: Bluehead wrasse fish thalassoma bifasciatum
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-publi

Baliste capturée par Benjamin Mahé, île de Groix, Bretagne, France.
Photographiée par Frédéric Mahé le 22 août 2005 à 17h56.
Balistes capriscus fished by Benjamin Mahé, island of Groix, Brittany, Fran

underwater ocean

Mullus surmuletus (salmonete) en El Portús (Cartagena, Spain)

wildlife travel

IdentificatieTitel(s): Gezicht op nieuwe Muiderpoort te AmsterdamGezicht van de nieuwe Muider Poort, van de Buiten Zingel af te zien (titel op object)Objecttype: prent Objectnummer: RP-P-1914-5002Opsc

al Mahara restaurant in the Burj al Arab. Fishes include Humphead Wrasse (Cheilinus undulatus), Blacktip Reef Shark (Carcharhinus melanopterus), Fusiliers (Pterocaesio digramma), Red Sea Fairy Baslet

perciformes aquarium

Image title: Spawning sockeye red salmon fish
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-im

十和田湖のヒメマスの塩焼き

Nyíregyháza Zoo, Oceanarium, Naso vlamingiilabel QS:Len,"Nyíregyháza Zoo, Oceanarium, Naso vlamingii"
label QS:Lhu,"Nyíregyházi Állatpark, ócenárium, nagyorrú unikornishal"

Juwelen-Fahnenbarsch Pseudanthias squamipinnis 0511172 Männc

Fondos submarinos de la playa de El Portús en Cartagena (España)

underwater spain

Image title: Close up of rainbow trout fish underwater oncorhynchus mykiss
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pic

wildlife animals

DescriptionEenband anemoonvis.jpg

Eenband anemoonvis (Amphiprion frenatus)

Date

March 2005

Source

Borneo

Author

Albert Kok

Permission(Reusing this file)

Public Domain

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

School of Sarpa Salpa in El Portús (Cartagena, Spain)

Figure 6; Calamus nodosus subadult in the PNSAV. Note the nodule (indicated by arrow) characteristic of this species on side of snout before eye.

underwater wildlife

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