Tor Erik Karlsen
Fugler ved foringsplassen 2008-02-16 Tor Erik Karlsen Elgfaret 38 (Buskerud, Norway) | Great Tit (25) Yellowhammer (15) House Sparrow (5) Black-billed Magpie (4) Eurasian Jay (3) Crested Tit (2) Great Spotted Woodpecker (1) Eurasian Treecreeper (1) |