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Ashtead Common B

Here we provide all the information we have for each transect site.

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Map of Ashtead Common B

The map shows you the route that this butterfly transect follows.


County : England(Surrey)
Gridref : TQ17905920
Year established : 2002
Number of sections : 8
Altitude (m) : 61
Length (m) : 1899
Width (m) : 5
Broad habitat : Mature broadleaved woodland
The following species have been recorded on this site:
SpeciesStatusColonised / ExtinctMean Count 
Essex/Small SkipperStable 52.18 more
Small Skipper? 3.30 more
Essex Skipper? 0.54 more
Large SkipperStable 17.26 more
Dingy Skipper? 0 more
Grizzled Skipper? 0.41 more
Clouded Yellow? 1 more
BrimstoneStable 14.89 more
Large WhiteStable 23.96 more
Small WhiteStable 25.17 more
Green-veined WhiteStable 4.95 more
Orange-tipStable 10 more
Brown Hairstreak? 1 more
Purple HairstreakStable 3.51 more
Small Copper? 3.57 more
Brown Argus? 1 more
Common BlueStable 13.80 more
Chalk Hill Blue? 1 more
Holly BlueStable 1.81 more
White AdmiralStable 1.83 more
Purple Emperor?   more
Red Admiral? 2.31 more
Painted Lady? 0.86 more
Small TortoiseshellStable 8.28 more
PeacockStable 7.10 more
CommaStable 7.48 more
Silver-washed FritillaryStable 11.48 more
Speckled WoodStable 137.24 more
Marbled White? 2 more
GatekeeperStable 86.04 more
Meadow BrownStable 160.57 more
Small Heath? 0.41 more
RingletStable 79.23 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. Click on 'more' to see a plot of abundance through time for each species. See green question mark above for more details.


The UKBMS is run by  Butterfly Conservation (BC), the Centre for Ecology and Hydrology (CEH) and the British Trust for Ornithology (BTO), in partnership with the Joint Nature Conservation Committee (JNCC), and supported and steered by Forestry Commission (FC),  Natural England (NE), Natural Resources Wales (NRW), Northern Ireland Environment Agency (NIEA), and Scottish Natural Heritage (SNH). The UKBMS is indebted to all volunteers who contribute data to the scheme.