Denbies Landbarn

Map of  Denbies Landbarn

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


County:Surrey (England)
Gridref:TQ135498
Year established:1995
Number of sections:
Altitude (m):Unknown
Length (m):1165
Width (m):5
Broad habitat:Dry semi/unimproved (flower rich) chalk/limestone grassland
The following species have been recorded on this site:
SpeciesStatusColonised/extinctAsynchronousMean count 
Small TortoiseshellStable12more
Orange TipStable4.9more
RingletStable13more
Dark Green FritillaryStable1.1more
Silver-washed FritillaryStable3.1more
Brown ArgusStable16more
Green HairstreakStable3.1more
Holly BlueStable2.2more
Small HeathStable350more
Clouded YellowStable2.0more
Dingy SkipperStable35more
BrimstoneStable15more
Silver-spotted SkipperStable50more
Small CopperStable5.2more
Adonis BlueStable310more
Chalk-hill BlueStable640more
Meadow BrownStable860more
Gatekeeper/Hedge BrownDecreasing160more
Marbled WhiteStable110more
PeacockDecreasing16more
Large SkipperDecreasing5.6more
Speckled WoodStable7.2more
Large WhiteStable26more
Green-veined WhiteStable6.9more
Small WhiteStable42more
CommaStable6.7more
Common BlueStable130more
Grizzled SkipperStable5.9more
White-letter Hairstreak?0.19more
Purple Hairstreak?0.090more
Red AdmiralStable3.4more
Painted LadyStable1.8more

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.

Links to counts
2000, 2002, 2003, 2004, 2005, 2006

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