

The map shows you the route that this butterfly transect follows.
| County: | Buckinghamshire (England) |
| Gridref: | SP700210 |
| Year established: | 1995 |
| Number of sections: | 13 |
| Altitude (m): | Unknown |
| Length (m): | 3800 |
| Width (m): | 5 |
| Broad habitat: | Mature broadleaved woodland |
Species list...
| Species | Status | Colonised/extinct | Asynchronous | Mean count | ||
| Orange Tip | Stable | 36 | more | |||
| Purple Emperor | Increasing | 2 | .3 | more | ||
| Ringlet | Stable | 620 | more | |||
| Dark Green Fritillary | ? | 0 | .49 | more | ||
| Silver-washed Fritillary | ? | 0 | .51 | more | ||
| Brown Argus | Stable | 7 | .7 | more | ||
| Green Hairstreak | ? | 0 | .12 | more | ||
| Holly Blue | ? | 2 | .4 | more | ||
| Small Heath | Stable | 12 | more | |||
| Clouded Yellow | ? | 0 | .60 | more | ||
| Dingy Skipper | ? | 1 | .1 | more | ||
| Brimstone | Stable | 29 | more | |||
| Wood White | ? | 1 | .8 | more | ||
| White Admiral | Stable | 17 | more | |||
| Small Copper | Stable | 5 | .7 | more | ||
| Meadow Brown | Stable | 1900 | more | |||
| Gatekeeper / Hedge Brown | Stable | 290 | more | |||
| Marbled White | Stable | 310 | more | |||
| Peacock | Decreasing | 38 | more | |||
| Large Skipper | Stable | 170 | more | |||
| Speckled Wood | Stable | 76 | more | |||
| Wall Brown | ? | 1 | .4 | more | ||
| Large White | Stable | 43 | more | |||
| Green-veined White | Stable | 94 | more | |||
| Small White | Stable | 50 | more | |||
| Comma | Stable | 10 | more | |||
| Common Blue | Stable | 72 | more | |||
| Grizzled Skipper | ? | 10 | more | |||
| White-letter Hairstreak | ? | 0 | .26 | more | ||
| Purple Hairstreak | Stable | 21 | more | |||
| Small Skipper | Decreasing | 130 | more | |||
| Red Admiral | Stable | 9 | .6 | more | ||
| Painted Lady | Stable | 3 | .2 | more | ||
| Small/Essex Skipper | Decreasing | 170 | more | |||
This table shows the species that have been recorded on this site. Where sufficient data is available, trends in abundance are assessed and colonisation/extinction events are identified. Species are marked as 'asynchronous' when their trends on this site are markedly different from the national trend. Click on 'more' to see a plot of abundance through time for each species. See green question mark above for more details.