Vol. 44 No. 3 (1967)

Research articles

• The changes in the nesting bird-fauna of Lake Nurmijärvi during the period 1896–1965 with special reference to the present bird populations

  L. J. Salo

  57–65

  • pdf

• Tunturimittarin joukkoesiintymisen vaikutuksesta linnustoon Utsjoella 1964–1966

  T. Silvola

  65–67

  • pdf (Suomi)

• Schistocephalus solidus-heisimadon esiintymisestä tiiroissa

  T. Raitis, R. Lemmetyinen

  68–72

  • pdf (Suomi)

• Ethological observations on wintering woodpeckers, with special reference on the interactions between different species

  I. Virkkunen

  73–77

  • pdf