dark bird western capercaillie, tetrao urogallus, on the moss stone in pine tree forest, nature habitat, sweden

alps animal beak bird birdwatching black cairngorms capercaillie courtship dark dweller fan forest gallinaceous game green ground grouse habitat heather held highland horse mating morning moss nature neck ornithology pheasant pine pointed raised red scandinavia scotland scottish season song stone sweden tail tetrao the tree trees urogallus western wild wildlife wings wood woodland yellow