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"Grouse, in ornithology, are various game-birds, specially the black grouse, and the red grouse. The male of the former is called the black cock, and the female the gray hen. The red, called also the common grouse, inhabits moors, feeding on the young shoots of the heath."—(Charles Leonard-Stuart, 1911)

Ruffed Grouse

"Grouse, in ornithology, are various game-birds, specially the black grouse, and the red grouse. The…