Coulsdon Common: Counts for the year 1999
| | APR | MAY | JUN | JUL | AUG | SEP |
| Week no. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| Site | Ind | |
| Small/Essex Skipper |
NI |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
5 |
7 |
3 |
1 |
2 |
. |
. |
. |
. |
. |
. |
. |
| Large Skipper |
2 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
. |
2 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Brimstone |
18 |
2 |
5 |
|
5 |
1 |
. |
. |
1 |
. |
. |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Large White |
31 |
. |
1 |
|
1 |
. |
1 |
2 |
. |
. |
. |
. |
. |
|
1 |
. |
3 |
2 |
5 |
1 |
3 |
4 |
. |
6 |
1 |
1 |
. |
| Small White |
12 |
. |
1 |
|
1 |
. |
1 |
1 |
1 |
. |
. |
. |
. |
|
. |
2 |
2 |
. |
1 |
. |
1 |
. |
. |
1 |
1 |
. |
. |
| Green-veined White |
18 |
. |
. |
|
. |
1 |
3 |
2 |
. |
. |
. |
. |
. |
|
. |
. |
1 |
4 |
2 |
1 |
1 |
2 |
. |
. |
1 |
. |
. |
| Orange Tip |
13 |
. |
1 |
|
1 |
2 |
1 |
2 |
. |
. |
. |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Purple Hairstreak |
1 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
. |
. |
. |
1 |
. |
. |
. |
. |
. |
. |
. |
. |
| Small Copper |
2 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
. |
. |
. |
1 |
. |
1 |
. |
. |
. |
. |
. |
. |
| Brown Argus |
1 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
. |
. |
. |
1 |
. |
. |
. |
. |
. |
. |
. |
. |
| Common Blue |
6 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
. |
. |
. |
3 |
1 |
1 |
1 |
. |
. |
. |
. |
. |
| Holly Blue |
5 |
. |
1 |
|
1 |
1 |
. |
. |
. |
. |
. |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Red Admiral |
2 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
1 |
. |
1 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Small Tortoiseshell |
7 |
1 |
2 |
|
2 |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Peacock |
70 |
20 |
10 |
|
10 |
4 |
4 |
2 |
2 |
1 |
. |
1 |
. |
|
. |
. |
. |
2 |
1 |
. |
. |
. |
. |
. |
. |
. |
. |
| Comma |
12 |
3 |
1 |
|
1 |
. |
. |
. |
. |
. |
. |
. |
. |
|
1 |
2 |
. |
2 |
. |
. |
. |
. |
. |
1 |
. |
. |
2 |
| Speckled Wood |
99 |
. |
. |
|
. |
9 |
5 |
1 |
1 |
. |
4 |
1 |
2 |
|
. |
1 |
. |
9 |
7 |
5 |
4 |
10 |
14 |
11 |
8 |
4 |
2 |
| Gatekeeper / Hedge Brown |
65 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
. |
2 |
8 |
14 |
16 |
15 |
9 |
1 |
. |
. |
. |
. |
. |
| Meadow Brown |
371 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
1 |
|
25 |
75 |
75 |
52 |
55 |
24 |
35 |
12 |
1 |
2 |
. |
1 |
. |
| Ringlet |
105 |
. |
. |
|
. |
. |
. |
. |
. |
. |
. |
. |
. |
|
27 |
32 |
21 |
4 |
3 |
4 |
. |
. |
. |
. |
. |
. |
. |