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Ruan Lanihorne

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 Ruan Lanihorne

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

County : England(Cornwall and Isles of Scilly)
Gridref : SW894420
Year established : 2012
Number of sections : 5
Altitude (m) :
Length (m) : 1050
Width (m) : 5
Broad habitat : 1
The following species have been recorded on this site:
SpeciesStatusColonised / ExtinctMean Count 
Small Skipper? 1.45 more
Large Skipper? 103.82 more
Clouded Yellow? 2.11 more
Brimstone? 2 more
Large WhiteStable 7.15 more
Small White? 92.61 more
Green-veined White? 1.29 more
Orange-tip? 21.57 more
Small Copper? 3 more
Common Blue? 1 more
Holly Blue? 7.97 more
Painted Lady? 1.78 more
Small Tortoiseshell? 6.14 more
Peacock? 33.70 more
Comma? 7.36 more
Silver-washed Fritillary? 1.71 more
Speckled Wood? 50.90 more
Wall? 2.46 more
Gatekeeper? 11.25 more
Meadow Brown? 16.08 more
Ringlet? 60.54 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.