| Lesser
Whitethroat |
| Spring migrants noted
throughout late April and the whole of May. During the
Autumn, genuine migrants can be expected anytime between
July and September. 1999 and 2008 both represented
excellent years. |
| ... |
| 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 |
|
|
|
5 |
3 |
|
9 |
10 |
7 |
|
|
|
|
34 |
| 1999 |
|
|
|
6 |
9 |
1 |
4 |
18 |
18 |
|
|
|
|
56 |
| 2000 |
|
|
|
13 |
1 |
|
1 |
1 |
4 |
|
|
|
|
20 |
| 2001 |
|
|
|
1 |
7 |
|
|
1 |
9 |
|
|
|
|
18 |
| 2002 |
|
|
|
3 |
9 |
|
5 |
19 |
28 |
|
|
|
|
64 |
| 2003 |
|
|
|
4 |
5 |
|
5 |
10 |
|
|
|
|
|
24 |
| 2004 |
|
|
|
7 |
6 |
|
1 |
2 |
3 |
|
|
|
|
19 |
| 2005 |
|
|
|
2 |
7 |
|
|
|
3 |
|
|
|
|
12 |
| 2006 |
|
|
|
7 |
2 |
|
|
3 |
1 |
|
|
|
|
13 |
| 2007 |
|
|
|
9 |
1 |
|
1 |
3 |
6 |
|
|
|
|
20 |
| 2008 |
|
|
|
9 |
4 |
|
3 |
11 |
14 |
1 |
|
|
|
42 |
| 2009 |
|
|
|
7 |
|
|
4 |
2 |
1 |
|
|
|
|
14 |
| 2010 |
|
|
|
5 |
5 |
|
2 |
8 |
|
|
|
|
|
20 |
|
