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Broughton Down
The map shows you the route that this butterfly transect follows.
| County: | Hampshire (England) |
| Gridref: | SU294327 |
| Year established: | 1987 |
| Number of sections: | |
| Altitude (m): | Unknown |
| Length (m): | 2000 |
| Width (m): | Unknown |
| Broad habitat: | Dry semi/unimproved (flower rich) chalk/limestone grassland |
Species list...
The following species have been recorded on this site:
| Species | Status | Colonised/extinct | Asynchronous | Mean count | ||
| Small Tortoiseshell | ? | 6 | .3 | more | ||
| Orange Tip | ? | 6 | .6 | more | ||
| Ringlet | Stable | 12 | more | |||
| Dark Green Fritillary | Stable | 10 | more | |||
| Silver-washed Fritillary | ? | 0 | .58 | more | ||
| Brown Argus | Stable | 48 | more | |||
| Green Hairstreak | Stable | 1 | .3 | more | ||
| Holly Blue | ? | 1 | .9 | more | ||
| Small Heath | Stable | 170 | more | |||
| Clouded Yellow | ? | 4 | .7 | more | ||
| Dingy Skipper | Decreasing | 12 | more | |||
| Brimstone | Stable | 46 | more | |||
| Duke of Burgundy Fritillary | ? | 0 | .73 | more | ||
| Silver-spotted Skipper | Decreasing | * | 34 | more | ||
| Small Copper | Stable | 4 | .1 | more | ||
| Chalk-hill Blue | Stable | 86 | more | |||
| Meadow Brown | Stable | 560 | more | |||
| Gatekeeper/Hedge Brown | Increasing | 21 | more | |||
| Marbled White | Stable | 26 | more | |||
| Peacock | ? | 10 | more | |||
| Large Skipper | Stable | 7 | .9 | more | ||
| Speckled Wood | ? | 14 | more | |||
| Large White | ? | 250 | more | |||
| Green-veined White | ? | 7 | .2 | more | ||
| Small White | ? | 53 | more | |||
| Comma | ? | 0 | .59 | more | ||
| Common Blue | Stable | 150 | more | |||
| Grizzled Skipper | Stable | 9 | .2 | more | ||
| Small Skipper | Stable | 7 | .4 | more | ||
| Red Admiral | ? | 5 | .8 | more | ||
| Painted Lady | ? | 4 | .3 | 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
2000
