Lagopède alpin - Ptarmigan
by dinah saluz
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Willow Grouse (Pernice bianca nordica)
by Daniele Occhiato
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Willow Ptarmigan - Pernice bianca nordica - Moorschneehuhn - Lagopus lagopus
by Stefano Ceriani
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Moerassneeuwhoen / Willow ptarmigan / Lagopus lagopus
by Albert Meek
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Red Grouse
by Ian Fulton
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Buse pattue - Rough-legged hawk - Buteo lagopus
by Michel Blachas
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Rock Ptarmigan - Lagopus muta
by mvphoto
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Rock Ptarmigan (Lagopus muta)
by Geert Bauke Kortleve
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Willow Ptarmigan (Lagopus lagopus)
by Ingo Waschkies
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Ruigpoot buizerd - Rough legged buzzard - Buteo lagopus
by Ton, Ben & Rob Nagtegaal
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