Adonis Blue: Counts for the year 1983
| 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 | |
| Swanage | 1174 | . | | . | . | | . | . | . | . | 24 | 53 | 57 | 20 | | 3 | . | . | . | 4 | 9 | 246 | 333 | 249 | | 23 | 6 |
| Castle Hill | 489 | | . | . | . | . | . | . | . | 1 | 2 | 14 | 25 | 20 | 7 | 1 | . | . | . | 1 | 18 | 149 | 170 | 52 | | 2 | . |
| Fontmell Down (New) | 117 | | | . | | | | . | . | . | . | 1 | . | 7 | 5 | . | . | . | 7 | | . | 16 | 32 | | 16 | 7 | |
| Martin Down | 19 | | | . | | | | | . | . | . | 1 | 1 | . | 1 | . | . | . | . | . | . | 6 | 8 | 1 | | . | . |
| Old Winchester Hill | 135 | | | . | . | | | | . | . | | 2 | 6 | 7 | 5 | . | . | . | . | . | . | 13 | 36 | 23 | | 8 | 19 |
The UK Butterfly Monitoring Scheme is organized and funded by Butterfly Conservation (BC), the UK Centre for Ecology and Hydrology (CEH), the British Trust for Ornithology (BTO), and the Joint Nature Conservation Committee (JNCC). The UKBMS is indebted to all volunteers who contribute data to the scheme.