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The salmon run is the time when salmon, which have migrated from the ocean, swim to the upper reaches of rivers where they spawn on gravel beds. After spawning, all Pacific salmon and most Atlantic salmon die, and the salmon life cycle starts over again.
Man with fishing net in fish farm
fragment of a reservoir with young trout at a fish hatchery
Field of green grass and small lake
pools with fish on a trout farm, the concept of growing fish in special reservoirs
Aerial view of sewage treatment settling ponds.
Aerial view of fish farm in Karacaƶren Dam. Burdur, Turkey. Taken via drone.
School of trout in shallow tank in green color under sunlight
Fishes moving around in a pond on a rainy day.
Looking down at the fish in the water
Breeding of trout in pools in fish farm
Aerial photo of colorful shrimp farm in coastal Ha Tien, Kien Giang province
Thousands of fish will return to this \nSpawning ground. They are on a mission.  They are driven to reach the end of their journey. The fish want to get to the place of their birth.
Animal themes: Fish swimming in a pond
trout breeding
Tilapia in the pond
A lot of fish in the fish farm. Feeding freshwater fish raised in the ponds and then sold commercially to the markets
Elevated view of freshwater fish in Chao Phraya River, Bangkok
Early morning view of Pitt River Dike Scenic Point (Grant narrows park at Pitt-Addingtonļ¼‰ļ¼Œ Pitt Meadows, BC, Canada
Aerial view of largest fishing farm in the beautiful lake in fjord.
rainbow trout, Oncorhynchus mykiss
Salmon make their way up the fish ladders in the hatchery. Obstacles along the way seem to thwart their movement. Natural instinct drives the fish forward.
It's fishing day in a pond in La Bresse. The fishermen pull in the net and concentrate the fish in the fishery to protect them before they leave the water.
Green juicy grass and small blue lake water. Sun reflected in water surface
fish tilapia
Pink salmon or humpback salmon (Oncorhynchus gorbuscha) is a species of anadromous fish in the salmon family. It is the smallest and most abundant of the Pacific salmon. Pink salmon run.  Prince William Sound; Alaska; Chugach National Forest;  Nellie Juan-College Fiord Wilderness Study Area; .Pacific Ocean; Gulf of Alaska.
Fishing with net, of Tambaqui (Colossoma macropomum) raised in captivity (pisciculture)
A large group of amber trout fish swimming in a netted aquaculture or fish farming enclosure.
Rainbow trout (Oncorhynchus mykiss) in hatchery raceway. Trout farm. Feeding fish
Aquaculture facility near the Logan River in south-east Queensland, Australia
Free Images: "bestof:Ripening Pond, Karluk Hatchery.jpeg check categories 17 August 2015 2 Ripening Pond Karluk Hatchery Subject Fish hatcheries--Alaska Karluk Hatchery Alaska"
View of Jones hole national fish hatchery Utah.jpg
Fish hatcheries atlantic salmon in hatchery.jpg
Service hatchery staff crowd juvenile salmon out of a raceway.jpg
Small pond in rocky mountains national park.jpg
Airplane on Karluk lake.jpg
Village of Karluk Kodiak.jpg
Man on pond.jpg
People in pond.jpg
Trash in pond.jpg
Water droplets on a water lily in a fish pond.jpg
Small coastal pond.jpg
Children netting in pond.jpg
Beaver pond in nature.jpg
Pond rehabilitation project.jpg
Trustom pond lake scenics.jpg
Family fishing from a bridge at a local pond.jpg
Horseshoe bend mill pond boating access.jpg
Teacher handing student wetland plants to put in newly established pond.jpg
Thick low growing spruce and birch forest surrounding pond.jpg
People in water holding flats of plants used for pond restoration.jpg
View of mountains in Alaska.jpg
Building and pond with line of stormy clouds above.jpg
View across pond toward the rear of the building.jpg
Edge of pond with variety of deciduous and evergreen trees growing on shoreline.jpg
Yalik glacier located on national park service lands in Alaska.jpg
View of snow covered mountains towards stugeon Alaska.jpg
Aerial view of wetland pond.jpg
Alligator animal on pond.jpg
Aquatic environment pond landscape.jpg
Adults and children enjoy afternoon of fishing at pond.jpg
Autumn pond scene.jpg
PikiWiki Israel 46458 gold fish.jpg
Wildlife by lake.jpg
Scammon bay village.jpg
Karluk lake and mountains.jpg
Razorback sucker at National Fish Hatchery.jpg
Pond mirror.jpg
Pond swamp.jpg
Nature pond.jpg
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Lillypads on a pond.jpg
Silt in pond.jpg
Boy throws stick in pond.jpg
Lillypads on the pond.jpg
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American_paddlefish_fry_at_60_days_of_age_-_2013.jpg
Yukon river area Alaska.jpg
Musk ox mammals at Alaska.jpg
Muskox in the snow in Alaska.jpg
Humpback whale breaching in southeast alaska.jpg
Chiswell island group gulf of Alaska.jpg
Tadpoles-338628.jpg
Native Alaskan boy working in fish house.jpg
Castle cape Alaska peninsula rocky coast.jpg
Yukon delta national wildlife refuge Alaska sunset.jpg
Pavlof volcano on the alaska peninsula eruption.jpg
Sunset in RedenĆ§Ć£o.JPG
Northern lights Alaska aurora borealis night landscape.jpg
Gfp-florida-everglades-national-park-pond-with-wildlife.jpg
Clothes on line at winter.jpg
Pacific walrus surfacing through ice on the Alaska coast.jpg
Glacial zone of Ablation in the Alaska range.jpg
Chagulak island in the Alaska maritime national wildlife refuge.jpg
Sharecroppers_daughter_Lauderdale_County_August_1935.jpg
Father and daughter show rainbow trout that daughter caught at local pond.jpg
Western pond turtle clemmys marmorate.jpg
People in waders and boots working to restore a pond.jpg
Pond apple friut.jpg
Gfp-illinois-beach-state-park-across-the-pond.jpg
Bull moose browsing in an alaskan tundra pond.jpg
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Aleutian range.jpg
Alaska cliffs landscape.jpg
Gfp-illinois-beach-state-park-stream.jpg
Tundra Aalaska national wildlife refuge.jpg
Alaska range squall.jpg
Aghilean pinnacles.jpg
Aghileen pinnacles lefthand valley wilderness area.jpg
View from near South Frazer Cabin..jpg
Alaska islands and ocean visitor center moose habitat.jpg
Aiugunak pinnacles Alaska Peninsula unit.jpg
Alaska maritime national wildlife refuge.jpg
Alaska range and savage river.jpg
Aghileen pinnacles Alaska peninsula.jpg
Aghileen pinnacles including frosty roundtop isanotski and shishaldin.jpg
Alaska range and Savage river.jpg
Alaska maritime national wildlife refuge fields spring.jpg
An Alaska Peninsula smoking volcano.jpg
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Gfp-illinois-beach-state-park-shoreline-of-lake-michigan.jpg
Gfp-illinois-beach-state-park-shoreline-and-clouds.jpg
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