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A musky (muskellunge), Esox masquinongy, in bar phased coloration is photographed underwater at night in a vegetation bed in a northern Wisconsin lake.
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
Sterbai Cory in a natural planted fish tank (Corydoras sterbai)
Underwater shot of European Sea Bass (branzino) in shallow water
Atlantic Cod
Tropical fish swimming through the open water over coral reef
Red tailed catfish
Shot in a public aquarium in Toronto, Canada
Pacu fish piranha. Colossoma macropomum on white background. Captive occurs in South America
Colorful Coral Reef Teeming with Exotic Fish. Lively and colorful coral reef in a vibrant underwater world. Diverse array of tropical fish swimming freely in their aquatic environment, creating a mesmerizing scene for nature and animal enthusiasts alike.
Atlantic cod (Gadus morhua). Marine fish.
The Arctic grayling (Thymallus arcticus) is a species of freshwater fish in the salmon family Salmonidae. T. arcticus is widespread throughout the Arctic and Pacific drainages in Canada, Alaska, and Siberia, as well as the upper Missouri River drainage in Montana.  Wyoming.
Arapaima Sudis gigas, also known as the pirarucu. Wildlife animal
Blackspot Sweeper Pempheris oualensis occurs in the tropical Indo-Pacific from the Red Sea to the Line, Marquesan, and Ducie Islands, north to the Ryukyu Islands, south to Lord Howe and Rapa Islands in a depth range from 1-36m, max. length 22cm. \nThe species occurs in clear, shallow lagoon and seaward reefs and is quite common along the reef margin, feeding on benthic and planktonic crustaceans, other small invertebrates and fishes at night. \nBy day, Blackspot Sweeper form aggregations in caves. \nRun Island, Banda Sea, Indonesia \n4°32'56.5548 S 129°40'10.29 E at 13m depth in the early afternoon
Cod fish floating in aquarium
Tropical fish swimming in the aquarium
High fin whiptail catfish Rineloricaria lanceolata freshwater aquarium fish
titan triggerfish
Atlantic Halibut
Fishes in big aquarium
Black Sea, European flounder (Platichthys flesus luscus) floats in the water column
Sea life Saltwater Fish  Underwater beauty
Walleye fish underwater in the St-Lawrence River
Carp tail close-up isolated on white background
spot fin porcupinefish in clear blue seawater from egypt panorama view
Tropical fish swimming in the aquarium
Meagre (Argyrosomus regius), also known the Atlantic shadefish.
Blue perch in baltic sea resting on reef
Southern sheeps head (Archosargus probatocephalus), Close-up of muzzle fish, focus on teeth. Isolated on white background
Blackeye Goby, bluespot goby, and crested goby, Rhinogobiops nicholsii, Pacific Coast of California.\nFamily Gobiidae
Free Images: "bestof:Sheepshead Achosargus probatocephalus.jpeg Sheepshead Achosargus probatocephalus Subject Freshwater drum Tag Fish 1907 Cite book Fishes of North Carolina Smith"
FMIB_43267_Moose.jpeg
Caleb_Hickman_(EBCI)_collects_sicklefin_redhorses.jpg
Caleb_Hickman_(EBCI)_unloading_fish.jpg
Jason_Mays_(USFWS)_collecting_fish.jpg
A_fish_collecting_boat_approaches_Emory_Dam.jpg
Crystal_Ruble_(CFI)_and_Jaclyn_Zelko_attempt_to_collect_eggs.jpg
Crystal_Ruble_(CFI)_and_Jaclyn_Zelco_(USFWS)_collect_sperm.jpg
Meisje_met_de_parel.jpg
FMIB_51605_Coral_Reef_at_Apia.jpeg
FMIB_49016_Kootenay_Indian_family_at_Moyle_Lake.jpeg
FMIB_36296_Pond_Fish-Cultural_Station,_Mammoth_Spring,_Ark_(Bureau_of_Fisheries).jpeg
FMIB_47518_Both_trout_ans_bass_are_cultivated_at_many_of_the_stations_This_view_of_the_station_at_Manchester,_Iowa,_shows_stock_ponds_in.jpeg
FMIB_34492_Cannery,_Hoonah,_Alaska.jpeg
FMIB_42819_Oyster_Farm_at_Kaidaichi.jpeg
FMIB_33626_Lake_Pepin.jpeg
FMIB_38488_Coral_Reef_of_the_Bahamas.jpeg
FMIB_42802_View_of_a_Turtle_Farm,_Fukagawa,_Tokyo,_Japan.jpeg
Vincent_van_Gogh_-_Almond_Blossom_-_VGM_F671.jpg
Alma_Whiffen_Barksdale_(1916-1981).jpg
Jan_Miense_Molenaer_006.jpg
Viola-shelly-shantz-award.jpg
(left_to_right):_Frederica_Annis_Lopez_de_Leo_de_Laguna_(1906-2004)_and_Kaj_Birket-Smith_(1893-1977).jpg
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FMIB_51473_Sheepshead_Achosargus_probatocephalus.jpeg
FMIB_51472_Sheepshead_(Archosargus_probatocephalus).jpeg
FMIB_51555_Sheepshead_(with_incisor_teeth),_Archosargus_probatocephalus_(Walbaum)_Beaufort,_N_C.jpeg
FMIB_48297_Sheepshead.jpeg
FMIB_33960_Archosargus_Probatocephalus_(Walbaum).jpeg
FMIB_49457_Fishes_of_Bermuda_Island.jpeg
FMIB_51489_Black_Drum_Pogonias_cromis_Adult.jpeg
FMIB_51485_Red_Drum;_Red-Fish_(Sciaenops_ocellatus).jpeg
FMIB_51486_Red_Drum;_Red-Fish_Sciaenops_ocellatus.jpeg
FMIB_43252_Sheepshead_(Archosarcus_probatocephalus).jpeg
FMIB_33343_Archosargus_Probatocephalus_(Walbaum).jpeg
FMIB_51522_Syacium_papillosum.jpeg
FMIB_51327_Lancelet_Branchiostoma_carpilaerum.jpeg
FMIB_51335_Torpedo_Tetronarce_occidentalis.jpeg
FMIB_51337_Sturgeon_Acipenser_oxyrhynchus.jpeg
FMIB_51354_Minnow_Notropis_telescopus.jpeg
FMIB_51355_Minnow_Phenacobius_uranops.jpeg
FMIB_51361_Tarpon_Tarpon_atlanticus.jpeg
FMIB_51370_Shad_(Alosa_sapidissima).jpeg
FMIB_51371_Shad_Alisa_sapidissima.jpeg
FMIB_51374_Menhaden_Brevoortia_tyrannus.jpeg
FMIB_51399_Silverside_Menidia_menidia.jpeg
FMIB_51403_Barracuda_Sphyraena_borealis.jpeg
FMIB_51413_Cavally_Caranx_hippos.jpeg
FMIB_51415_Jurel_Caranx_latus.jpeg
FMIB_51419_Bumper_Chloroscombrus_chrysurus.jpeg
FMIB_51421_Pompano_Trachinotus_carolinus.jpeg
FMIB_51427_Dolphin_Coryphaena_hippurus.jpeg
FMIB_51430_Flier_Centrarchus_macropterus.jpeg
FMIB_51431_Flier_(Centrachus_macropterus).jpeg
FMIB_51458_Gag_Mycteroperca_microlepis.jpeg
FMIB_51467_Grunt_Haemulon_plumieri.jpeg
FMIB_51481_Spot_(Leiostomus_panthurus).jpeg
FMIB_51482_Spot_Leiostomus_zanthurus.jpeg
FMIB_51483_Croaker_(Micropogon_undulatus).jpeg
FMIB_51484_Croaker_Micropogon_undulatus.jpeg
FMIB_51490_Tautog_Tautoga_omitis.jpeg
FMIB_51510_Goby_Ctenogobius_stigmaticus.jpeg
FMIB_51515_Blenny_Hypsoblennius_hentz.jpeg
FMIB_51518_Cod_Gadus_callarias.jpeg
FMIB_51524_Whiff_Citharichthys_macrops.jpeg
FMIB_51525_Etrope_Etropus_crossotus.jpeg
FMIB_51329_Cow_Shark_Hexanchus_griseus.jpeg
FMIB_51332_Saw-Fish_Pristis_pectinatus.jpeg
FMIB_51336_Sea-Devil_Manta_birostris.jpeg
FMIB_51345_Mad-Tom_Schilbeodes_furiosus.jpeg
FMIB_51347_Chub_Sucker_Erimyzon_sucetta.jpeg
FMIB_51348_Spotted_Sucker_Minytrema_melanops.jpeg
FMIB_51350_Horned_Dace_Semotilus_atromaculatus.jpeg
FMIB_51357_Leather_Carp_Cyprinus_carpio.jpeg
FMIB_51360_Conger_Eel_Leptocephalus_conger.jpeg
FMIB_51363_Moon-Eye_Hiodon_selenops.jpeg
FMIB_51365_Hickory_Shad_Pomolobus_mediocris.jpeg
FMIB_51376_Brook_Trout_Salvelinus_fontinalis.jpeg
FMIB_51377_Lizard-Fish_Synodus_foetens.jpeg
FMIB_51378_Mud_Minnow_Umbra_pymaea.jpeg
FMIB_51380_May-Fish_Fundulus_majalis_Male.jpeg
FMIB_51381_May-Fish_Fundulus_majalis_Female.jpeg
FMIB_51382_Mud-Fish_Fundulus_heteroclitus_Male.jpeg
FMIB_51387_Variegated_Minnow_Cyprinodon_variegatus.jpeg
FMIB_51390_Top_Minnow_Heterandria_formosa.jpeg
FMIB_51392_Hound-Fish_Tylosurus_acus.jpeg
FMIB_51393_Half-Beak_Hyporhamplus_roberti.jpeg
FMIB_51394_Half-Beak_Hemiramphus_brasiliensis.jpeg
FMIB_51395_Skipper;_Saury;_Scombresox_saurus.jpeg
FMIB_51396_Flying-Fish_Cypselurus_lutkeni.jpeg
FMIB_51400_Silverside_Menidia_beryllina_cerea.jpeg
FMIB_51404_Goat-Fish_Upeneus_maculatus.jpeg
FMIB_51405_Frigate_Mackerel_Auxis_thazard.jpeg
FMIB_51406_Little_Tunny_Gymnosarda_alleterata.jpeg
FMIB_51407_Spanish_Mackerel_Scomberomorus_maculatus.jpeg
FMIB_51408_King-Fish_Scomberomorus_regalis.jpeg
FMIB_51409_Common_Mackerel_Scomber_scombrus.jpeg
FMIB_51411_Leather-Jacket_Oligoplites_saurus.jpeg
FMIB_51412_Amber-Fish_Seriola_lalandi.jpeg
FMIB_51416_Thread-Fish_Alectis_ciliaris.jpeg
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