Family: Geometridae

70.079 Spruce Carpet Thera britannica

There are 1410 county records of 3420 individuals from 144 different sites. First recorded in 1839.

Individual records comprise of: [3420 Adult] .

Occurrence by month (Adults)

Jan
1
Apr
12
May
201
Jun
293
Jul
155
Aug
40
Sep
442
Oct
1742
Nov
505
Dec
26

Earliest: 02 Jan 2013 - Latest: 16 Dec 2015

Historical Abundance

2018
42
2017
414
2016
323
2015
167
2014
268
2013
221
2012
169
2011
417
2010
223
2009
264

Records (Individuals) by Vice County

VC67
1002 (2602)
VC68
408 (818)

Similar Species

1768 Grey Pine Carpet Thera obeliscata

Status Grade 1

Larval food plants

Douglas Fir Pseudotsuga menziesii
Norway Spruce Picea abies
Scots Pine Pinus sylvestris
Sitka Spruce Picea sitchensis

Find moths by larval food plants here.

Notes:

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