1,376 Free Images of Osteichthyes

underwater sea life animals biology perciformes wildlife marine fauna national geographic water

Northern Leatherside Chub from an unnamed tributary of Hayden Creek, Bear River Drainage, in the Uinta Mountains, Utah
A Utah Division of Wildlife Resources range expansion program.

underwater cyprinidae

Image title: Pollack
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/pollack.jpg

atlantic pollack

IdentificatieTitel(s): Beloning van Hollandse Nijverheid voor Dommer & Comp. Porseleinfabriek aan den Amsel met bijbehorende doosObjecttype: penning doos Objectnummer: BK-NM-10828Omschrijving: Een

belone belone garfish

Corydoras aeneus 2

Ctenopoma acutirostre. Photo taken in Prague (Czech Republic).

list of freshwater aquarium fish species osteichthyes

Image title: Yellow rockfish on table
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pic

scorpaeniformes red snapper

Fish Phoxinus phoxinus on exhibition Subaqueous Vltava, Prague 2011, Czech Republic

Image title: Aquarium plants and 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-pic

melanotaeniidae osteichthyes

シロギス、上越市立水族博物館の飼育個体。

Goldsinny. Fished by Maja Weedon-Fekjær (Nesodden, Norway). Photo by Harald Weedon-Fekjær

labriform labridae

Puffer fish Arothron sp.

A masked hamlet fish is in front of rocks. The fish has a pale body with black, blue, and yellow fins with a black bar across its eyes.

wildlife animals

Henneguya salminicola, a protozoan parasite commonly found in the flesh of salmonids on the West Coast of Canada.

Image title: Gila orcutti arroyo chub fish
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-image

cypriniformes underwater

Image title: Line drawing of duskytail etheostoma percnurum
Image from Public domain images website, http://www.public-domain-image.com/full-image/art-public-domain-images-pictures/line-art-illustrati

duskytail darter perciformes

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

perciformes wisconsin

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Blue-spotted grouper (Cephalopholis argus) at Bristol Zoo, Bristol, England.

underwater wildlife

Different types of fishes
A snapper tht inhabits most of Florida, the Caribbean, and the Bahamas.

Black-barred Myleus ( Myleus schomburgkii ) at Newport Aquarium, newport ky

serrasalmidae characidae

Image title: Bluegill fish lepomis macrochirus freshwater fish underwater in natural habitat
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public

underwater golden

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

Jaguar cichlid (Parachromis managuensis)

wildlife animals

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

Image title: Longnose sucker 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-pictu

Hình chụp một con cá hồng đỏ bằng máy ảnh cá nhân rồi tải lên

perciformes snapper

Image title: Northern pike fish lucius linnaeus
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: Northern pike fish underwater esox lucius linnaeus
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishe

IdentificatieTitel(s): Concilie van ConstantinopelSynodus quinta Constantinopolis (titel op object)Liber Chronicarum (serietitel)Objecttype: prent boekillustratie albumblad Objectnummer: RP-P-2016-49-

rijksmuseum amsterdam diamond lizardfish

Image title: Blackfish on plastic bag
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pic

osteichthyes esociformes

Image title: Gila trout fish release
Image from Public domain images website, http://www.public-domain-image.com/full-image/events-happenings-public-domain-images-pictures/gila-trout-fish-release.jpg.

oncorhynchus gilae salmonidae

Figure 4; Neopomacentrus cyanomos in the PNSAV A adult B an aggregation of large juveniles and small adults with juveniles of Chromis multilineata C large male with nuptial colors.

underwater sea life

Brown Trout having taken a soft-hackle nymph from the Firehole River, Yellowstone National Park (Released)

Image title: Bull trout, Salvelinus confluentus
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-

underwater biology

Image title: Saltwater aquarium 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-pict

underwater sea life

Image title: Grayling 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/grayl

Fish Pomacanthus semicirculatus in Prague sea aquarium, Czech Republic

California Moray Eel
Taken by Jeremy Selan
Santa Monica Pier Aquarium
Santa Monica, CA

12/3/06

Pseudanthias squamipinnis at the Birch Aquarium in San Diego, California, USA.

perciformes serranidae

IdentificatieTitel(s): Tropische vis Chromis epseObjecttype: tekening Objectnummer: RP-T-1895-A-3105VervaardigingVervaardiger: tekenaar: Johannes le Francq van BerkheyDatering: 1739 - 1812Fysieke kenm

chromis chromis pomacentridae

Corydoras trilineatus

L'endroit, sur la Neretva, en Bosnie-Herzétovine, où la truite aux lèvre molles (Salmo obtusirostris) a été capturée le 22 juillet 2004

fish habitat salmonidae

Sea fish Pomacanthus arcuatus in Prague sea aquarium “Sea world”, Czech Republic

wildlife animals

乌镇的鱼。乌镇位于浙江省桐乡市，是江南著名古镇之一。

Cutthroat-Rainbow Hybrid trout, Gardner River, Yellowstone National Park

oncorhynchus mykiss rainbow trout

KIC5189 Beardslee Rainbow Trout Lake Crescent Olympic NP Washington

underwater wildlife

IdentificatieTitel(s): Labeo umbratus (Moggel)Caapse Moggel uit de Rievieren in het binnenland (titel op object)Objecttype: tekening dierstudie albumblad Objectnummer: RP-T-1914-17-112Opschriften / Me

cypriniformes cyprinidae

Northern Pike - picture taken with Sony DSC5 in 5 m depth in Straussee near Strausberg

Image title: Walleye fishes underwater photo stizostedion vitreum
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fis

perciformes walleye

Image title: Sea fish on white background
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images

osteichthyes cichlida

Figure 8; Emblemaria pandionis in the PNSAV A male B female or uncolored male.

Image title: Fisherman holds fish silver coho salmon
Image from Public domain images website, http://www.public-domain-image.com/full-image/sport-public-domain-images-pictures/fishing-and-hunting-publ

silver salmon salmonidae

Image title: Bull trout on rocks by water (Salvelinus confluentus)
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fi

underwater marine

Argyrosomus regius

Fileting of Pacific Halibut taken in Cook Inlet, Alaska. Each halibut yields four filets; the yield percentage is higher than for most fish.

Filet of brill (Scophthalmus rhombus) roasted with butter and european squids (Loligo vulgaris) in the château de Brindos (Pyrénées-Atlantiques, France).

Image title: Pool of water with goldfish
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-

New Zealand spotty and marble fish (lower left) in front of black coral

Brown Trout Taken On Woolly Bugger At Muleshoe Bend, Firehole River, October 2007 (Released)

underwater fauna

Paletten-Doktorfisch fotografiert im Zoo Zürich (CH)

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

underwater wildlife

シロギス、上越市立水族博物館の飼育個体。

An attractive juvenile Murray cod in an aquarium displaying interactive behaviour with the photographer. Codman (talk) 02:09, 19 September 2008 (UTC)

Restaurant Argi-Eder - Filet of meagre slowly roasted. Ainhoa (Pyrénées-Atlantiques, France).

Image title: Aquarium fish hd
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/aq

myxocyprinus asiaticus cypriniformes

Image title: Carp fishes on dried ground
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-

cyprinidae dead fish

Image title: Big bull trout, Ssalvelinus confluentus
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-do

salvelinus confluentus bull trout

Image title: or rainbow trout hanging on side of cabin.
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-publi

oncorhynchus mykiss rainbow trout

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

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

Ceviche de caballa, typical in Piura (Peru).

Image title: .
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/colorado-pikeminn

ptychocheilus lucius colorado pikeminnow

DescriptionBluespotgrouperx.JPG

Rode koraalbaars (Cephalopholis miniata)

Date

1988

Source

Rode zee (Egypte)

Author

Albert Kok

Permission(Reusing this file)

publiek domein

perciformes serranidae

Fish Valentinni's sharpnose puffer Canthigaster valentini in Prague sea aquarium, Czech Republic

Etroplus Maculatus collected from Bharathapuzha River in Palakkad District of Kerala

underwater marine

Image title: Arctic grayling in hand
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain-images-pict

underwater sea life

Spotted tilapia, also known as Niger cihlid (Pelmatolapia mariae)

IdentificatieTitel(s): AriusArrius hereticus (titel op object)Liber Chronicarum (serietitel)Objecttype: prent boekillustratie albumblad Objectnummer: RP-P-2016-49-81-4Opschriften / Merken: opschrift,

rijksmuseum amsterdam letter

Image title: Roundnose minnow 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-pictur

wildlife animals

Picture of the sort-of-famous Asian sheepshead wrasse "Koro-chan" at Yoshiumi Ikiiki Kan in Imabari City, Ehime Prefecture, Japan.
It's not a good picture, but it's better than what Asian_sheepshead_w

english : Exhibit in the Kunming Natural History Museum of Zoology (昆明动物博物馆), Kunming, Yunnan, China

deutsch : Ausstellung im Kunming Naturhistorischen Museum der Zoologie, Kunming, Provinz

acipenseriformes acipenseridae

Close up view of the head and mouth of a Pacific Halibut. Taken in Cook's Inlet, Alasa.

scorpaeniformes fish mouth

Chromis chromis en El Portús (Cartagena, Spain)

underwater travel

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

Skeleton of a cod (Gadus morhua). Image taken in the Akwarium Gdyńskie, Gdynia, Poland.

underwater marine

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

osteichthyes perciformes

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: 100x

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

osteichthyes perciformes

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

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

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

osteichthyes perciformes

cross section: Acorus calamus
common name: Sweet Flag
magnification: 40x

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

osteichthyes perciformes

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

underwater animals

Smallmouth Bass Micropterus dolomieu

Giant gourami (Osphronemus goramy) at Bristol Zoo, Bristol, England.

wildlife animals

Mangrove red snapper

grey snapper perciformes

Pink Anemone Fish - Heron Island Jan 21 - Simple White balance filter applied in GIMP as post processing

underwater ocean

Image title: Chinese carp 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/c

Rainbow Trout From Big Hole River Near Twin Bridges, MT

underwater biology

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

underwater biology

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