Environmental change network - estimated breeding pairs of various bird species from 1997 to 2008

Year Greater spotted woodpecker Wren Robin Blackbird Song thrush Black cap Chiffchaff Willow warbler Goldcrest Blue tit Great tit Nuthatch Jay Chaffinch Spotted flycatcher
1997 2 8 10 5 3 1 6 1 1 11 5 1 2 3 0
1998 1 15 8 4 1 6 6 1 3 6 8 2 1 13 1
1999 2 25 17 6 4 8 5 2 6 11 13 2 1 13 0
2000 3 27 11 5 5 9 4 1 4 10 10 2 2 11 1
2001 3 28 20 6 9 15 7 1 5 10 13 2 1 13 1
2002 2 22 14 7 9 14 6 5 9 11 3 1 15 0
2003 3 28 18 7 8 8 10 1 10 10 15 2 1 15 0
2004 2 18 17 7 9 7 10 1 13 7 10 2 2 15 0
2005 1 20 14 6 6 9 10 7 9 12 3 2 10 0
2006 4 17 19 8 7 7 7 7 13 14 1 2 13 0
2007 4 18 20 10 10 6 7 9 7 17 4 1 18 0
2008 5 18 20 11 8 3 5 9 7 14 4 2 7 0