Jan-Erik Olsen
Fugler ved foringsplassen 2018-01-28 Jan-Erik Olsen Rådesvegen 3 (Trøndelag, Norway) | Yellowhammer (30) Great Tit (16) House Sparrow (10) Willow Tit (8) Eurasian Bullfinch (6) Blue Tit (5) Crested Tit (5) Black-billed Magpie (3) European Greenfinch (2) Nuthatch (2) |
Fugler ved foringsplassen 2016-02-08 Jan-Erik Olsen Mæhlakorsen (Trøndelag, Norway) | Yellowhammer (30) Great Tit (16) Willow Tit (14) Blue Tit (8) Coal Tit (8) Crested Tit (7) Hooded Crow (5) Black-billed Magpie (5) |
Fugler ved foringsplassen 2013-01-26 Jan-Erik Olsen Mæhlakorsen (Trøndelag, Norway) | Great Tit (16) Willow Tit (7) Crested Tit (7) Eurasian Bullfinch (5) Hooded Crow (5) Coal Tit (5) Siberian Jay (3) Wood Pigeon (3) Blue Tit (2) European Greenfinch (2) Eurasian Jay (2) Black-billed Magpie (2) Great Spotted Woodpecker (1) Eurasian Sparrowhawk (1) |
Fugler ved foringsplassen 2012-01-29 Jan-Erik Olsen Mæhlakorsen (Trøndelag, Norway) | Yellowhammer (15) Great Tit (14) Jackdaw (6) Eurasian Bullfinch (5) Willow Tit (5) Hooded Crow (5) Eurasian Jay (4) Wood Pigeon (4) Black-billed Magpie (4) Blue Tit (3) European Greenfinch (3) Siberian Jay (3) Crested Tit (3) Great Spotted Woodpecker (2) Robin (2) Brambling (1) Eurasian Sparrowhawk (1) Coal Tit (1) |
Fugler ved foringsplassen 2011-01-30 Jan-Erik Olsen Mæhlakorsen (Trøndelag, Norway) | Yellowhammer (40) Eurasian Bullfinch (5) Great Tit (5) Willow Tit (4) Hooded Crow (4) Black-billed Magpie (4) Eurasian Jay (3) Blue Tit (2) |
Fugler ved foringsplassen 2010-01-31 Jan-Erik Olsen Mæhlakorsen (Trøndelag, Norway) | Yellowhammer (27) Great Tit (11) Eurasian Bullfinch (7) Eurasian Jay (5) Blue Tit (4) Crested Tit (4) Willow Tit (3) Hooded Crow (3) Black-billed Magpie (3) Coal Tit (2) |
Fugler ved foringsplassen 2009-01-25 Jan-Erik Olsen Mæhlakorsen (Trøndelag, Norway) | Yellowhammer (30) Great Tit (25) Blue Tit (15) Willow Tit (10) Eurasian Bullfinch (6) Coal Tit (6) Crested Tit (6) Hooded Crow (4) Eurasian Jay (4) Chaffinch (2) Black-billed Magpie (2) European Starling (1) |
Sustain.no is provided by the Norwegian Centre for Science Education