| Tree Sparrow |
| Quite variable in
occurrence of migrants here. Spring migration has been
relatively minimal and better numbers have come during
the Autumn. There have been no large single Tree Sparrow
counts, but a definite peak in October is fairly obvious. |
| ... |
| Combined monthly
migration totals per year |
 |
| ... |
| Annual/monthly
migration totals (numerical) |
| ... |
| Year |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Total |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1998 |
|
|
2 |
1 |
|
|
|
1 |
|
7 |
|
|
|
11 |
| 1999 |
|
|
|
1 |
|
|
|
|
6 |
5 |
1 |
|
|
13 |
| 2000 |
|
|
7 |
|
|
|
|
|
1 |
|
6 |
|
|
14 |
| 2001 |
|
|
|
2 |
|
|
|
|
|
20 |
|
|
|
22 |
| 2002 |
|
|
3 |
|
|
|
|
|
|
5 |
|
|
|
8 |
| 2003 |
|
|
|
7 |
|
|
|
10 |
1 |
5 |
|
|
|
23 |
| 2004 |
|
|
|
6 |
|
|
|
|
|
1 |
|
|
|
7 |
| 2005 |
|
|
3 |
|
|
|
|
|
|
|
|
|
|
3 |
| 2006 |
|
|
3 |
|
|
|
|
|
8 |
19 |
2 |
|
|
32 |
| 2007 |
|
|
3 |
|
|
|
|
|
|
|
|
|
|
3 |
| 2008 |
|
|
2 |
1 |
|
|
|
|
3 |
12 |
|
|
|
18 |
| 2009 |
|
|
|
|
|
|
|
6 |
3 |
3 |
2 |
|
|
14 |
| 2010 |
1 |
|
2 |
1 |
|
|
|
1 |
4 |
13 |
1 |
|
|
23 |
|
