grouse, tetrix, birkhuhn, birkhahn, lyrurus, balz, schwarzmilan, kite, birkhahnbalz, milan, uferschnepfe, godwit, limosa, balzen, tailed, tetrao, milvus, bird, raufusshuehner, schnepfe, accipitridae, migrans, shooting, wildlife, of, eric, schottland, cockatoo, island, huehnervogel, schwarzstorch, norwegen, atratus, schwarzer, milvus migrans, skye, scotland, calyptorhynchus, vogel, isle, cuillins, hedmark