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Blackmoor Copse (WWT)
The map shows you the route that this butterfly transect follows.
| County: | Wiltshire (England) |
| Gridref: | SU235291 |
| Year established: | 1983 |
| Number of sections: | |
| Altitude (m): | Unknown |
| Length (m): | 2000 |
| Width (m): | 5 |
| Broad habitat: | Mature broadleaved woodland |
Species list...
The following species have been recorded on this site:
| Species | Status | Colonised/extinct | Asynchronous | Mean count | ||
| Small Tortoiseshell | Stable | 3 | .0 | more | ||
| Orange Tip | Stable | 14 | more | |||
| Purple Emperor | Decreasing | Extinct in 1995 | 0 | .70 | more | |
| Ringlet | Stable | 130 | more | |||
| Dark Green Fritillary | ? | 0 | .050 | more | ||
| Pearl-bordered Fritillary | Stable | 12 | more | |||
| Silver-washed Fritillary | Stable | 89 | more | |||
| Small Pearl-bordered Fritillary | Stable | 4 | .4 | more | ||
| Brown Argus | Stable | 0 | .60 | more | ||
| Holly Blue | Stable | Colonised in 1989 | 1 | .4 | more | |
| Small Heath | Stable | Colonised in 1997 | * | 0 | .62 | more |
| Clouded Yellow | ? | 0 | .090 | more | ||
| Marsh Fritillary | ? | 0 | .11 | more | ||
| Brimstone | Stable | 110 | more | |||
| Duke of Burgundy Fritillary | Stable | Colonised in 1990 | 0 | .37 | more | |
| White Admiral | Decreasing | 21 | more | |||
| Small Copper | Stable | Extinct in 1999 | 1 | .7 | more | |
| Meadow Brown | Increasing | 95 | more | |||
| Gatekeeper/Hedge Brown | Stable | 100 | more | |||
| Marbled White | Stable | 13 | more | |||
| Peacock | Stable | 32 | more | |||
| Large Skipper | Stable | 40 | more | |||
| Speckled Wood | Stable | 140 | more | |||
| Large White | Stable | 38 | more | |||
| Green-veined White | Stable | 8 | .2 | more | ||
| Small White | Stable | 26 | more | |||
| Comma | Stable | 18 | more | |||
| Common Blue | Stable | 2 | .3 | more | ||
| Grizzled Skipper | Stable | Colonised in 1989 | 0 | .48 | more | |
| Purple Hairstreak | Decreasing | Extinct in 1997 | * | 2 | .0 | more |
| Small Skipper | Stable | 22 | more | |||
| Red Admiral | Increasing | 10 | more | |||
| Painted Lady | Stable | 1 | .1 | 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.
Back to the topLinks to counts
2006
