NORFOLK BIODIVERSITY ACTION PLAN SPECIES DATA AUDIT ...

Species Present
or
absent
in
Norfolk
False Mocha
Cyclophora porata
Oak Lutestring
Cymatophorima diluta
Small Square-spot
Diarsia rubi
Figure of Eight
Diloba caeruleocephala
Small Phoenix
Ecliptopera silaceata
September Thorn
Ennomos erosaria
No. of
records in
database
No. of
1km
squares
recorded
since
1980
Possible other
sources
of data sets
46
Other survey
work
completed or
in progress
Comments
P 19 12 BC, Rothamstead Institute Nationally Scarce B.
Associated with oak trees in woodland,
heathland and carr habitats. Appears to
prefer scrubby, long-established oak coppice
re-growth.
Marked decline in UK – Habitat loss and
degradation.
New to national list of BAP priority
species 2007
P 8 3 BC, Rothamstead Institute Found in long-established broadleaved
woodland containing mature oak trees and
occasionally gardens.
Marked decline in UK – Habitat loss and
degradation.
New to national list of BAP priority
species 2007
P 399 134 BC, Rothamstead Institute Found in most habitats but more abundant in
damp woodland or marshy environments.
Marked decline in UK – Causes unclear.
New to national list of BAP priority
species 2007
P 58 28 BC, Rothamstead Institute Found in most habitats where foodplants
(Prunus sp, Crataegus sp Malus sp. etc)
grow.
Marked decline in UK – Causes unclear.
New to national list of BAP priority
species 2007
P 226 112 BC, Rothamstead Institute Found wherever foodplants (Epilobium spp)
occur, although more numerous in woodland
rides.
Marked decline in UK – Causes unclear.
New to national list of BAP priority
species 2007
P 78 40 BC, Rothamstead Institute Associated with woodland, parks and
gardens.
Marked decline in UK – Causes unclear.
New to national list of BAP priority
species 2007