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Ruffed Grouse drumming on log..Courtship ritual. Rocky Mountains..Spring. (Bonasa umbellus).
Thomas Kitchin & Victoria Hurst/leesonphoto. All Rights Reserved.
Ruffed Grouse, Ruff Grouse, grouse, Bonasa umbellus, gamebird, gamebirds, game bird, game birds, bird, birds, fauna, wildlife, Rocky Mountains, North America, display, displaying, territorial display, mating display, territory, communication, drum, drumming, wings, action, motion, behaviour, behavior, mating season, forest, forests, woodland, woodlands, Spring, Kitchin, Hurst, Horizontal