On the Winter Ecology of the capercaillie, Tetrao urogallus, and the black grouse, Lyrurus tetrix, in Finland.

Gelijkaardige items

• Ecological evidence of racial divergence in the capercaillie, Tetrao urogallus L., in Finland.
  door: Seiskari, Pertti
  Gepubliceerd in: (1955)
• Seasonal, geographical and yearly Trends in the weight of capercaillie (Tetrao urogallus) and blackgame (Lyrurus tetrix) in Finland.
  door: Koskimies, Jukka
  Gepubliceerd in: (1958)
• Composition of the Finnish populations of capercaillie, Tetrao urogallus, and black grouse, Lyrurus tetrix, in the autumns of 1952-1961, as revealed by a study of wings.
  door: Helminen, Matti
  Gepubliceerd in: (1963)
• The Structure and reproduction of Finnish populations of capercaillie, tetrao urogallus, and black grouse, lyrurus tetrix, on the basis of late summer census data from 1963-66.
  door: Rajala, Paavo
  Gepubliceerd in: (1974)
• Behavior of the black grouse, Lyrurus tetrix (L.), during the spring display.
  door: Koivisto, Ilkka
  Gepubliceerd in: (1965)