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White Sturgeon - Juvenile White sturgeon are a very unique fish. They are a long lived fish (recorded up to 160 years) and are found in the Pacific Northwest from the Columbia River basin up to Alaska. They can grow to several meters and weigh several hundred pounds or even more! They are the largest freshwater fish in North America.<br />
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This juvenile was captured in one of our hoopnets that we are using to sample the local burbot population on the Kootenai River in North Idaho. Even though this fish is not a target species for the burbot project, there is a sturgeon project as well. This specific fish is most likely 2-3 years old. This sturgeon has a PIT tag (similar to tags some people put in their pets in case they get lost) that emits a small frequency that can be picked up by a specialized tag scanner. We can scan the tag and look into a database that shows if and when and where it was previously caught and how big it was then. Pretty cool stuff! Acipenser transmontanus,British Columbia,Canada,Fish,Geotagged,Research,White Sturgeon,fall Click/tap to enlarge Species introCountry intro

White Sturgeon - Juvenile

White sturgeon are a very unique fish. They are a long lived fish (recorded up to 160 years) and are found in the Pacific Northwest from the Columbia River basin up to Alaska. They can grow to several meters and weigh several hundred pounds or even more! They are the largest freshwater fish in North America.

This juvenile was captured in one of our hoopnets that we are using to sample the local burbot population on the Kootenai River in North Idaho. Even though this fish is not a target species for the burbot project, there is a sturgeon project as well. This specific fish is most likely 2-3 years old. This sturgeon has a PIT tag (similar to tags some people put in their pets in case they get lost) that emits a small frequency that can be picked up by a specialized tag scanner. We can scan the tag and look into a database that shows if and when and where it was previously caught and how big it was then. Pretty cool stuff!

    comments (1)

  1. 160 years...that is incredible. Thank you for sharing this spectacular species intro and the info on the good work that you're doing! Posted 5 years ago

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The white sturgeon , also known as the Pacific sturgeon, Oregon sturgeon, Columbia sturgeon, Sacramento sturgeon, and California white sturgeon, is a sturgeon which lives along the west coast of North America from the Aleutian Islands to Central California.

It is the largest freshwater fish in North America and is the third largest species of sturgeon, after the Beluga and the Kaluga. The white sturgeon is known to reach a maximum size of 816 kg and 6.1 m .

The largest.. more

Similar species: Sturgeons And Paddlefishes
Species identified by travismorhardt
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By travismorhardt

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Uploaded Dec 6, 2014. Captured Dec 5, 2014 13:07 in Lougheed Road, Creston, BC V0B 1G7, Canada.
  • NIKON D3300
  • f/3.5
  • 10/3200s
  • ISO400
  • 18mm