Species: Eurasian Tree Sparrow (Passer montanus)
| Year | Arter/grupper | Localities | Participants | Observations |
|---|
| 2024 | 1 | 3826 | 3794 | 4338 |
| 2023 | 1 | 3989 | 3958 | 4495 |
| 2022 | 1 | 4855 | 4788 | 5628 |
| 2021 | 1 | 4767 | 4698 | 5595 |
| 2020 | 1 | 3284 | 3232 | 3723 |
| 2019 | 1 | 3911 | 3861 | 4742 |
| 2018 | 1 | 2785 | 2747 | 3617 |
| 2017 | 1 | 2487 | 2458 | 3211 |
| 2016 | 1 | 2231 | 2183 | 2972 |
| 2015 | 1 | 2372 | 2312 | 2969 |
| 2014 | 1 | 1903 | 1878 | 2541 |
| 2013 | 1 | 2160 | 2106 | 2905 |
| 2012 | 1 | 1618 | 1588 | 2269 |
| 2011 | 1 | 1654 | 1585 | 2142 |
| 2010 | 1 | 1304 | 1214 | 1733 |
| 2009 | 1 | 337 | 321 | 539 |
| 2008 | 1 | 123 | 114 | 340 |
| 2007 | 1 | 10 | 10 | 31 |
| 2006 | 1 | 6 | 6 | 16 |
| 2005 | 1 | 9 | 8 | 35 |
| 2004 | 1 | 7 | 5 | 44 |
| 2003 | 1 | 4 | 2 | 19 |
| 2002 | 1 | 2 | 2 | 2 |
| 2001 | 1 | 2 | 2 | 2 |
| 2000 | 1 | 1 | 1 | 1 |
| 1999 | 1 | 2 | 2 | 2 |
| 1998 | 1 | 1 | 1 | 1 |
| 1997 | 1 | 1 | 1 | 1 |
| 1996 | 1 | 1 | 1 | 1 |
| 1995 | 1 | 1 | 1 | 1 |
| 1994 | 1 | 1 | 1 | 1 |
| 1993 | 1 | 1 | 1 | 1 |
| 1992 | 1 | 1 | 1 | 1 |
| 1991 | 1 | 1 | 1 | 1 |
| 1990 | 1 | 1 | 1 | 1 |
| 1989 | 1 | 3 | 3 | 3 |
| Totalt alle år | 1 | 17436 | 16021 | 53923 |