SCOTLAND: The Big Picture / Spey Fishery Board biologists electrofishing on the river Dulnain to survey Atlantic salmon (Salmo salar) fry and parr, Cairngorms National Park, Scotland, UK, September 2015.
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SCOTLAND: The Big Picture / Spey Fishery Board biologists electrofishing on the river Dulnain to survey Atlantic salmon (Salmo salar) fry and parr, Cairngorms National Park, Scotland, UK, September 2015.
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SCOTLAND: The Big Picture / Spey Fishery Board biologists electrofishing on the river Dulnain to survey Atlantic salmon (Salmo salar) fry and parr, Cairngorms National Park, Scotland, UK, September 2015.
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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...
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Michael Durham / Coho salmon (Oncorhynchus kisutch) fry portrait, captive.
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Ross Hoddinott / 2020VISION / School children release salmon fry in the River Haddeo, with Westcountry Rivers Trust (WRT) warden. Bury, Exmoor National Park, Somerset, UK. May 2012. Editorial use only
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Ross Hoddinott / 2020VISION / School children release salmon fry in the River Haddeo, with Westcountry Rivers Trust (WRT) warden. Bury, Exmoor National Park, Somerset, UK. May 2012.
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Ross Hoddinott / 2020VISION / School child releasing salmon fry in the River Haddeo, with Westcountry Rivers Trust (WRT) warden. Bury, Exmoor National Park, Somerset, UK. May 2012.
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Ross Hoddinott / 2020VISION / School children with bucket of salmon fry to be released in the River Haddeo, with Westcountry Rivers Trust (WRT) warden. Bury, Exmoor National Park, Somerset, UK. May 2012.
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Ross Hoddinott / 2020VISION / School children with equipment to do kick sampling, invertebrate identification, and release salmon fry in the River Haddeo, Bury, Exmoor National Park, Somerset, UK. May 2012. Editorial use only
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Ross Hoddinott / 2020VISION / School children with equipment to do kick sampling, invertebrate identification, and release salmon fry in the River Haddeo, Bury, Exmoor National Park, Somerset, UK. May 2012. Editorial use only
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Ross Hoddinott / 2020VISION / School children with equipment to do kick sampling, invertebrate identification, and release salmon fry in the River Haddeo, Bury, Exmoor National Park, Somerset, UK. May 2012. Editorial use only