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A Brook Trout swims in a clear water creek in Shenandoah National Park.
A beautiful brook trout in a fisherman’s hand
A small bull trout (Dolly Varden) caught on the Squamish River in British-Columbia is held to take the fly out of it's mouth to be released back into the river
Close-up as a man carefully returns a brown trout to a river after catching it.
Brook trout in Nishibetsu River, Hokkaido
Trout gather to spawn in Swan Creek near Big Sky, Montana
Scientists Hydrobiological Institute Extract Roe Female
Head shot close-up of a large Rainbow Trout with fishing fly in it's mouth. Was caught on a fly in Fall River, a Central Oregon river. Fall River is a tributary to the Deschutes River. A popular fish in Oregon lakes and rivers. Bend, Oregon.
Brook Trout in Bright Spawning Colors
A small brook trout in the hand of a fisherman
Underwater view of fly fishing
Cod fishing industry: fish processing in a fish factory
Brook Trout, salvelinus fontinalis, Adults
Fish in a Tank in Chattanooga, Tennessee During Thanksgiving Week in the Fall of 2023
Fish closeup with a gray or grey and silver shiny skin scales isolated on a blue background. Fish skin texture pattern background.
Rainbow trout caught on a green fly, hook is in its mouth. A popular fish in Oregon lakes and rivers. Green water background with copy space.
a Brook Trout rests in a small pool of water of a stream in Glacier Park, Montana
A wild Nova Scotia Brook Trout, or Speckled Trout being gently held be a fisher before being released.  Part of a series.
A closeup of a big fish caught in ice fishing on lake
vacuum sealer, Orata , sea ​​bream, ocean, fish
Ice fishing fresh fish trout, winter activities, and ice fishing equipment
Getting ready to release this beautiful Rainbow Trout AKA Leopard Rainbow Trout. Caught in Alaska on the Kanektok River, fly fishing with a mouse pattern. You can see the \
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Salmo trutta fario
large fish head closeup on a light background
A Brook trout lying beside a fly fishing rod on a moss covered rock
A Brook Trout caught on a dry fly in the North Aspy River, Cape Breton, Nova Scotia.
A salmon has been left to rot on the beach. The natural process of decay has begun and soon this salmon will be nothing but bones. I is I
Photo of of colorful brook trout caught fly fishing in a Maryland stream.
Catch rainbow trout in fresh water
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FMIB_39113_Brook_trout,_showing_massive_thyroid_tumor_in_the_mouth_cavity,_springing_from_the_floor_of_the_mouth.jpeg
FMIB_39119_Two_year_old_brook_trout,_showing_massive_tumor_filling_the_entire_gill_space.jpeg
FMIB_39112_Brook_trout,_showing_large_round_tumor_springing_from_the_jugular_pit.jpeg
FMIB_39124_Brook_trout,_showing_rectal_metastasis_of_thyroid_origin.jpeg
FMIB_39125_Brook_trout,_showing_tumor_mass_at_the_tip_of_the_lower_jaw.jpeg
FMIB_39114_View_of_normal_floor_of_mouth_of_adult_brook_trout.jpeg
FMIB_39123_Hyperemia_of_floor_of_mouth_of_adult_brook_trout,_so-called_red_floor_First_macroscopic_evidence_of_hyperplasia_or_carcinoma_of.jpeg
FMIB_49712_Mouth_of_a_Lamprey,_showing_the_sucker_and_teeth.jpeg
FMIB_39115_Photograph_showing_dirt_pond_no11_at_Craig_Brook.jpeg
FMIB_34782_Globe_Camp_Bay_Showing_Details_of_Vegetation_and_Shore_Conditions_at_Mouth_of_Stahahe_Brook_Near_Pool_J6.jpeg
FMIB_47842_Mouth_of_Volcano_Creek_Canyon_and_the_floor_of_the_Upper_Kern_Canyon_The_creek_had_once_cut_down_nearly_to_the_level_of_Kern.jpeg
Anatomy_of_an_earthworm_001.png
Capitol Park showing reconstructed architectural features of the old capitol building, Tuscaloosa, Alabama LCCN2010637733.tif.tiff
Capitol Park showing reconstructed architectural features of the old capitol building, Tuscaloosa, Alabama LCCN2010637734.tif.tiff
Capitol Park showing reconstructed architectural features of the old capitol building, Tuscaloosa, Alabama LCCN2010637727.tif.tiff
Capitol Park showing reconstructed architectural features of the old capitol building, Tuscaloosa, Alabama LCCN2010637729.tif.tiff
Capitol Park showing reconstructed architectural features of the old capitol building, Tuscaloosa, Alabama LCCN2010637731.tif.tiff
Capitol Park showing reconstructed architectural features of the old capitol building, Tuscaloosa, Alabama LCCN2010637732.tif.tiff
Capitol Park showing reconstructed architectural features of the old capitol building, Tuscaloosa, Alabama LCCN2010637730.tif.tiff
TransEntSocLond1plate12.jpg
Mesenchytraeus_solifugus_by_Emery.png
brook_trout.png
Brook trout freshwater fish.jpg
Brook_trout_fishing_(Page_(9),_Table_of_Contents)_BHL3682601.jpg
Brook Trout (ship, 2007) IMO 9314181 Port of Amsterdam.JPG
Albino_Brook_Trout.png
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Native_brook_trout.jpg
Old Brook Mouth.jpg
Pencil Brook Mouth.jpg
Native_Range_Brook_Trout.JPG
FMIB_41462_Brook_Trout_(Salvelinus_fontinalis).jpeg
FMIB_42221_Brook_trout_eggs_on_tray,_just_beginning_to_hatch.jpeg
FMIB_42222_Brook_trout_fry_in_trough,_sac_stage.jpeg
FMIB_42223_Brook_trout_fry,_sac_nearly_absorbed,_ready_to_feed.jpeg
FMIB_42995_Brook_Trout_(Salvelinus_fontinalis,_Mitchill).jpeg
FMIB_44046_Brook_Trout_-_Common_Trout--the_Troutlet_-_Brook_Trout,_Very_Young_Fry.jpeg
FMIB_44047_Brook_Trout,_North_America_Salmo_fontinalis,_Mitchil.jpeg
FMIB_51376_Brook_Trout_Salvelinus_fontinalis.jpeg
FMIB_51781_Brook_Trout,_Salvelinus_fontinalis_(Mitchilli).jpeg
FMIB_40398_Brook_Trout_(Salvelinus_fontinalis)_Taken_July_1897.jpeg
FMIB_38986_Brook_trout;_speckled_trout,_Salvelinus_fontinalis_(Mitchell)_A_female,_165_inches_long_From_Rangeley_Stream,_Oquossoc,_Me.jpeg
FMIB_38989_Brook_trout,_Salvelinus_fontinalis,_in_breeding_condition_Female.jpeg
FMIB_38990_Brook_trout;_speckled_trout,_Salvelinus_fontinalis_(Mitchell)_Nearly_ripe_male,_6_34_pounds_From_Pamacheenee_Falls,_Magalloway.jpeg
FMIB_39005_Brook_trout,_Salvelinus_fontinalis,_in_breeding_condition_Male.jpeg
FMIB_34938_Brook_Trout.jpeg
FMIB_41850_Brook_trout_(Salvelinus_fontinalis_Mitchill).jpeg
FMIB_42081_Brook_Trout,_Owego_Creek,_July_27,_1909_Result_of_Stocking.jpeg
FMIB_43050_Brook_Trout_from_a_Restocked_Adirondack_Lake_Five_fish_weighing_twenty_and_one-quarter_pounds.jpeg
FMIB_35725_Brook_Trout_(Salvelinus_fontinalis_(male)).jpeg
FMIB_35950_Brook_Trout_(Selvelinus_fontinalis).jpeg
Stevenson Brook mouth.jpg
FMIB_41566_Young_Brook_Trout,_Diseased--Gill_of_Large_Fish_with_Copepod_Parasites.jpeg
Albert_Bierstadt_-_The_Trout_Brook_(1859).jpg
FMIB_39179_Eastern_Brook_Trout_(Salvelinus_fontinalis).jpeg
FMIB_35063_Eastern_Brook_Trout;_Speckled_Trout.jpeg
FMIB_41907_Albino_Brook_Trout.jpeg
FMIB_42020_Male_Brook_Trout_(Salvelinus_fontinalis_Mitch).jpeg
FMIB_42022_Female_Brook_Trout_(Salvelinus_fontinalis_Mitch).jpeg
FMIB_43051_Male_Brook_Trout_(Salvelinus_fontinalis).jpeg
FMIB_43052_Female_Brook_Trout_(Salvelinus_fontinalis).jpeg
PLATEFUL_OF_FRESH_NATIVE_BROOK_TROUT_BEFORE_COOKING._CATCH_WAS_MADE_IN_THE_ADIRONDACK_FOREST_PRESERVE_OF_NEW_YORK_STATE_-_NARA_-_554524.tif
PLATEFUL_OF_FRESH_NATIVE_BROOK_TROUT_BEFORE_COOKING._CATCH_WAS_MADE_IN_THE_ADIRONDACK_FOREST_PRESERVE_OF_NEW_YORK_STATE_-_NARA_-_554524.jpg
FMIB_49599_Sea-trout,_showing_scales_from_the_adipose_fin_to_the_lateral_line_The_four_specks_are_sea-lice.jpeg
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