Nick Hawkins / Chum salmon (Oncorhynchus keta) migrate up a small river near Bella Bella, British Columbia, Canada. September
01535179
John Waters / Small group of Rainbow trout (Oncorhynchus mykiss) swimming in the River Kennet, Berkshire, England, UK, March.
01531548
Ann & Steve Toon / Atlantic salmon (Salmo salar) leaping on upstream migration, River Tyne, Hexham, Northumberland, UK, November
01533446
Loic Poidevin / Grizzly bear (Ursus arctos horribilis) mother watching cub catching salmon, Katmai National Park, Alaska, USA, August
01533395
Loic Poidevin / Grizzly bear (Ursus arctos horribilis) cubs with salmon, Katmai National Park, Alaska, August. Small reproduction only.
01533394
Loic Poidevin / Grizzly bear (Ursus arctos horribilis) cubs with salmon, Katmai National Park, Alaska, August. Small reproduction only.
01448493
Charlie Summers / Black Bear (Ursus americanus) with Pink Salmon (Oncorhynchus gorbuscha) catch, Anan Creek, Alaska, July.
01439565
Michel Roggo / Brown bear (Ursus arctos beringianus) fishing for Sockeye salmon in the Ozernaya River, Kamtchatka, Russia, August
01445018
Chris & Monique Fallows / Pink Salmon (Oncorhynchus gorbuscha) migrating in small shallow river, Prince William Sound, Alaska, USA.
01436124
Alex Mustard,Alex Mustard / Rainbow trout (Oncorhynchus mykiss) under trees, Capernwray Lake, Lake District, England, UK.
01435978
Alex Mustard,Alex Mustard / A female (in front) and male Sockeye salmon (Oncorhynchus nerka) over eggs in their spawning river. Adams River, British Columbia, Canada, October.
01435971
Alex Mustard / A split level photo of group of Sockeye salmon (Oncorhynchus nerka) fighting their way upstream as they migrate back to the river of their birth to spawn, trees showing autumnal colours. Adams River,...
01411438
Michel Roggo / Sockeye / Red Salmon (Oncorhynchus nerka) on spawning migration; males surrounding a female. Adams River, British Columbia, Canada, October.
01411418
Michel Roggo / Sockeye / Red Salmon (Oncorhynchus nerka) on spawning migration. Adams River, British Columbia, Canada, October.
01624557
Nick Hawkins / Chum salmon (Oncorhynchus keta) migrating to spawn in a small river near Bella Bella, British Columbia, Canada. September.
01624556
Nick Hawkins / Chum salmon (Oncorhynchus keta) migrating to spawn in a small river near Bella Bella, British Columbia, Canada. September.
01624555
Nick Hawkins / Chum salmon male (Oncorhynchus keta) migrating to spawn in a small river. Eggs visible near bottom of frame. Bella Bella, British Columbia, Canada. September.
01624554
Nick Hawkins / Chum salmon male (Oncorhynchus keta) migrating up a small river near Bella Bella, British Columbia, Canada. September.
01624550
Nick Hawkins / Pink salmon (Oncorhynchus gorbuscha) migrating up a river in the Great Bear Rainforest near Bella Bella, British Columbia, Canada. September
01624548
Nick Hawkins / Pink salmon (Oncorhynchus gorbuscha) migrating up a river in the Great Bear Rainforest near Bella Bella, British Columbia, Canada. September
01624547
Nick Hawkins / Pink salmon (Oncorhynchus gorbuscha) migrating up a river in the Great Bear Rainforest near Bella Bella, British Columbia, Canada. September
01614354
Lynn M. Stone / Silver Salmon or Coho Salmon (Oncorhynchus kisutch), in spawning colors, caught by sports fisherman; Olga Bay, Kodiak Island, Alaska, USA. September.
01613498
Charlie Summers / Rainbow trout (Oncorhynchus mykiss) in green turbid waters,Gunnison River, Colorado, USA, April.
01613479
Charlie Summers / Rainbow trout (Oncorhynchus mykiss) in cold turbid water, Gunnison River, Colorado, USA, April.
01613478
Charlie Summers / Rainbow trout (Oncorhynchus mykiss) in cold turbid water, Gunnison River, Colorado, USA, April.
01610174
Doc White / Mass of Chum salmon (Oncorhynchus keta), many spawning. Southeast Alaska, USA. July.
01610175
Doc White / Mass of Chum salmon (Oncorhynchus keta), many spawning. Southeast Alaska, USA. July.
01610176
Doc White / Mass of Chum salmon (Oncorhynchus keta), many spawning. Southeast Alaska, USA. July.
01610167
Doc White / Chum salmon (Oncorhynchus keta). Southeast Alaska, USA. July.
01599906
Charlie Summers / Pink / Humpback Salmon (Oncorhynchus gorbuscha) male, dying with parts of flesh rotting, trying to make it upstream to its spawning grounds, Ketchikan Creek in the middle of Ketchikan, Alaska.
01599905
Charlie Summers / Greenback cutthroat Trout (Oncorhynchus clarkii stomias) making its way upstream during the spawning season, Neota Wilderness Area, Colorado, USA, July.
01599904
Charlie Summers / Greenback cut throat trout (Oncorhynchus clarkii stomias) in their spawning stream in the Neota Wilderness area of Colorado, USA, July. Significant in this is are the Visible Implant Elastomer Tags (...
01599903
Charlie Summers / Greenback cutthroat trout (Oncorhynchus clarkii stomias) under branches of a tree root eroded away by the swift current of their annual spawning stream. Neota Wilderness Area, Colorado, USA, July.
01599902
Charlie Summers / A group of Greenback Cutthroat Trout (Oncorhynchus clarksii stomias) huddle together under the safety of a bush root as they rest on their way upstream during their annual spawning run in a Neota Wild...
01584056
Michel Roggo / Brown bear (Ursus arctos), fishing for Sockeye salmon (Oncorhynchus nerka) in the Ozernaya River, Kuril Lake, South Kamtchatka Sanctuary, Far East Russia. August.
01584055
Michel Roggo / Underwater view of Brown bear (Ursus arctos) paw fishing for Sockeye salmon (Oncorhynchus nerka) with paw outstretched. Ozernaya River, Kuril Lake, South Kamtchatka Sanctuary, Far East Russia. August.
01584561
Michel Roggo / Mass of dead Sockeye Salmon (Oncorhynchus nerka) after spawning, British Columbia, Canada, October. Photographed for the Freshwater Project.
01584562
Michel Roggo / Sockeye Salmon (Oncorhynchus nerka) on spawning ground in groundwater channel, with trees cut by beavers Adams river, British Columbia, Canada, October. Photographed for the Freshwater Project.
01579912
Charlie Summers / Greenback cutthroat trout (Oncorhynchus clarkii stomias) female in digging a redd or nest into which she will deposit her roe. Neota Wilderness, Northern Colorado, USA.
01579900
Charlie Summers / Greenback cut throat trout (Oncorhynchus clarkii stomias) Bear Creek, Colorado Wilderness, USA.
01579895
Charlie Summers / Greenback cutthroat trout (Oncorhynchus clarkii stomias) male hovering over a redd or nest that the female, in the middle had just dug and hollowed out. Neota Wilderness, in North Park, Colorado, U...
01579893
Charlie Summers / Greenback cutthroat trout (Oncorhynchus clarkii stomias) female fanning her tail whilst digging a redd or nest. Neota Wilderness Area, Colorado, USA. June.
01579892
Charlie Summers / Greenback Cutthroat Trout (Oncorhynchus clarkii stomias) in spawning stream, North Park, Neota Wilderness area, Colorado, USA, July.
01579891
Charlie Summers / Greenback cutthroat trout (Oncorhynchus clarkii stomias) in spawning stream, Neota Wilderness, Colorado, USA. July.
01542802
Ingo Arndt / Sockeye Salmon (Oncorhynchus nerka) swimming upstream during spawning run (aerial photo), Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01542801
Ingo Arndt / Fishery workers counting Sockeye Salmon (Oncorhynchus nerka) aerial photo. Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01542800
Ingo Arndt / Sockeye Salmon (Oncorhynchus nerka) swimming upstream during spawning run (aerial photo). A few dead animals visible on left side. Adams River, Roderick Haig-Brown Provincial Park, British Columbia, C...
01542799
Ingo Arndt / Sockeye salmon (Oncorhynchus nerka) group swimming upstream during spawning run, Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01542798
Ingo Arndt / Sockeye salmon (Oncorhynchus nerka) group swimming upstream during spawning run, Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01542797
Ingo Arndt / Wildlife Photographer Ingo Arndt taking underwater pictures of sockeye salmon (Oncorhynchus nerka). Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01542796
Ingo Arndt / Sockeye salmon (Oncorhynchus nerka) dead male after spawning migration. Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01542795
Ingo Arndt / Wildlife Photographer Ingo Arndt taking underwater pictures of sockeye salmon (Oncorhynchus nerka). Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01542794
Ingo Arndt / Sockeye salmon (Oncorhynchus nerka) dead male after spawning migration. Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada October.
01535181
John Waters / Rainbow trout (Oncorhynchus mykiss) and Brown trout (Salmo trutta) swimming in the River Kennet, Berkshire, England, UK, March.
01535180
John Waters / Small group of Rainbow trout (Oncorhynchus mykiss) swimming in the River Kennet, Berkshire, England, UK, March.
01535178
John Waters / Rainbow trout (Oncorhynchus mykiss) swimming in the River Kennet, Berkshire, England, UK, March.
01535176
John Waters / Rainbow trout (Oncorhynchus mykiss) swimming in the River Kennet, Berkshire, England, UK, March.
01535175
John Waters / Rainbow trout (Oncorhynchus mykiss) swimming in the River Kennet, Berkshire, England, UK, March.
01508196
John Cancalosi / River otter (Lutra canadensis) feeding on a Cutthroat trout (Oncorhynchus clarkii), Wyoming, USA, July.
01508195
John Cancalosi / River otter (Lutra canadensis) feeding on a Cutthroat trout (Oncorhynchus clarkii), Wyoming, USA, July.
01508194
John Cancalosi / River otter (Lutra canadensis) feeding on Cutthroat trout (Oncorhynchus clarkii), Wyoming, USA, July.
01508192
John Cancalosi / River otter (Lutra canadensis) feeding on Cutthroat trout (Oncorhynchus clarkii), Wyoming, USA, July.
01508190
John Cancalosi / River otter (Lutra canadensis) feeding on Cutthroat trout (Oncorhynchus clarkii), Wyoming, USA, July.
01508189
John Cancalosi / River otter (Lutra canadensis) feeding on Cutthroat trout (Oncorhynchus clarkii), Wyoming, USA, July.
01500143
Andy Trowbridge / Fisherman holding large Chinook / King salmon (Oncorhynchus tshawytscha) West Coast, New Zealand. February 2008. Model Released.
01500142
Andy Trowbridge / Fisherman holding large Chinook / King salmon (Oncorhynchus tshawytscha) West Coast, New Zealand. February 2008. Model Released.
01553756
Eric Baccega / Two male Grizzly bears (Ursus arctos horribilis) in a river, one trying to steal the salmon catch from the other, Brooks River, Katmai National Park, Alaska, USA, July.
01553755
Eric Baccega / Three male grizzly bears (Ursus arctos horribilis) fishing for Sockeye salmon ((Oncorhynchus nerka) leaping up a waterfall in Brooks River, Katmai National Park, Alaska, USA, July.
01553716
Eric Baccega / Male Grizzly bear (Ursus arctos horribilis) fishing for Sockeye salmon (Oncorhynchus nerka) leaping up a waterfall in Brooks River, Katmai National Park, Alaska, USA, July.
01553715
Eric Baccega / Male Grizzly bear (Ursus arctos horribilis) fishing for Sockeye salmon (Oncorhynchus nerka) leaping up a waterfall in Brooks River, Katmai National Park, Alaska, USA, July.
01551274
SCOTLAND: The Big Picture / Atlantic salmon (Salmo salar) leaping up a waterfall during migration in tributary of the Spey. Cairngorms National Park, Scotland, UK, October.
01551171
SCOTLAND: The Big Picture / Spey Fisheries Board biologist releasing Atlantic salmon (Salmo salar) fry back into the river Dulnain after catching them for annual counts and measurements, Cairngorms National Park, Scotland, UK, S...
01560381
Olga Kamenskaya / Grayling (Thymallus) under Ice, Lake Baikal, Siberia, Russia.
01560379
Olga Kamenskaya / Graylings (Thymallus) and Lenok (Brachymystax) Lake Baikal, Siberia, Russia. April.
01544515
Charlie Summers / Humpback salmon (Oncorhynchus gorbuscha) male that has contracted the onset of gray mold / grey mould, making its way upstream in Walker Cove Creek, Misty Fjord National Monument, Alaska, USA, August...
01536792
Alex Mustard / Split level photo of group of Sockeye salmon (Oncorhynchus nerka) fighting their way upstream as they migrate back to the river of their birth to spawn, trees showing autumnal colours. Adams River, Br...
01532664
Graham Eaton / An Atlantic Salmon (Salmo salar) jumping a waterfall in autumn on the River (Afon) Lledr, Betws-y-Coed, Wales October
01537821
Loic Poidevin / Grizzly bear (Ursus arctos horribilis) trying to catch Sockeye salmon, Katmai National Park, Alaska, USA, August.
01529976
Olga Kamenskaya / Grayling (Thymallus) migrating to spawning in the Temnik River, Lake Baikal, Baikalsky Reserve, Siberia, Russia. May.
01529126
Loic Poidevin / Sockeye Salmon (Oncorhynchus nerka) male in river during migration, Katmai, Alaska, USA, August.
01529125
Loic Poidevin / Sockeye salmon (Oncorhynchus nerka) dead female which has been half eaten, Katmai, Alaska, USA, August.
01522677
Jeff Rotman / Family fishing for Sockeye salmon (Oncorhynchus nerka) Graveyard Point, Bristol Bay, Alaska, USA, June. Model released.
01522676
Jeff Rotman / Sockeye salmon (Oncorhynchus nerka) caught with set gill net. Graveyard Point, Bristol Bay, Alaska, USA, June. Model released.
01522675
Jeff Rotman / Fishermen hauling in set gill net to harvest Sockeye salmon (Oncorhynchus nerka) Graveyard Point, Bristol Bay, Alaska, USA. July 2015. Model released.
01522674
Jeff Rotman / Fishermen hauling in set gill net to harvest Sockeye salmon (Oncorhynchus nerka) Graveyard Point, Bristol Bay, Alaska, USA. July 2015. Model released.
01522673
Jeff Rotman / Fishermen hauling in Sockeye salmon (Oncorhynchus nerka) in gill net onto boat, Naknek River, Bristol Bay, Alaska, USA, July 2015.
01522724
Jeff Rotman / Fishermen haul in set gill net whilst fishing from Sockeye salmon (Oncorhynchus nerka) at night, Graveyard Point, Bristol Bay, Alaska, USA, July 2015. Model released.
01522723
Jeff Rotman / Fishermen haul in set gill net whilst fishing forSockeye salmon (Oncorhynchus nerka) at night, Graveyard Point, Bristol Bay, Alaska, USA, July 2015. Model released.
01522722
Jeff Rotman / Fishermen haul in set gill net whilst fishing for Sockeye salmon (Oncorhynchus nerka) at night, Graveyard Point, Bristol Bay, Alaska, USA, July 2015. Model released.
01522721
Jeff Rotman / Biologists from Alaska Fish and Game catch and sample returning Sockeye salmon (Oncorhynchus nerka) Naknek River, Bristol Bay, Alaska, USA, July 2015.
01522719
Jeff Rotman / Sockeye salmon (Oncorhynchus nerka) hauled into boat from net, Bristol Bay, Alaska, USA, July 2015
01522718
Jeff Rotman / Leader Creek Fisheries cannery preparing fresh Sockeye salmon (Oncorhynchus nerka) fillets for export worldwide. Naknek, Bristol Bay, Alaska, July 2015.
01522707
Jeff Rotman / Young fisherman holding Sockeye salmon (Oncorhynchus nerka) caught using family subsistence license for gill net from shore. Naknek, Bristol Bay, Alaska, USA, June 2015.
01522706
Jeff Rotman / The MegJ preparing to drop drift gill net to catch Sockeye salmon (Oncorhynchus nerka) Naknek River, Bristol Bay, Alaska, USA, June 2015.
01522705
Jeff Rotman / Biologists from Alaska Fish and Game catching and sample returning Sockeye salmon (Oncorhynchus nerka) Naknek River, Bristol Bay, Alaska, USA, July.
01522703
Jeff Rotman / Man with load of Sockeye salmon (Oncorhynchus nerka) loaded directly from tender into factory for processing. This load of fish is in water mixed with blood. Naknek, Bristol Bay, Alaska, USA, July 201...
