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Ashdown Forest - Wrens Warren Car Park

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

For example, clicking on one of the section titles below will display the site description (shown automatically), as well as a list of the species recorded here, and their yearly counts. However, you can also chose to Show All the sections, or even Hide All, if you so wish.

Map of Ashdown Forest - Wrens Warren Car Park

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


County : England(East Sussex)
Gridref : TQ46703230
Year established : 2003
Number of sections : 11
Altitude (m) : 127
Length (m) : 1835
Width (m) : 6
Broad habitat : Wet and dry heathland/ dry heather moorland
The following species have been recorded on this site:
SpeciesStatusColonised / ExtinctMean Count 
Essex/Small SkipperStable 20.87 more
Small SkipperStable 4.37 more
Essex Skipper? 0.59 more
Large SkipperStable 23.39 more
Brimstone?   more
Large White? 8.49 more
Small White?   more
Orange-tip?   more
Small Copper?   more
Small Blue? 0.50 more
Silver-studded Blue? 0.97 more
Common Blue? 2.11 more
Holly Blue? 2.63 more
Red Admiral? 2.85 more
Painted Lady? 4.66 more
Small Tortoiseshell? 4.85 more
Comma? 3 more
Speckled Wood? 4.28 more
GatekeeperStable 122.85 more
Meadow BrownStable 47.04 more
Small Heath? 4.95 more
RingletStable 0.78 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.