Family: Geometridae

70.234 Canary-shouldered Thorn Ennomos alniaria

There are 1342 county records of 2018 individuals from 179 different sites. First recorded in 1885.

Individual records comprise of: [2015 Adult] [3 Larval] .

Occurrence by month (Adults)

Jul
6
Aug
545
Sep
1187
Oct
263
Nov
2

Earliest: 13 Jul 2013 - Latest: 08 Nov 2007

Historical Abundance

2019
2
2018
163
2017
310
2016
156
2015
117
2014
141
2013
185
2012
35
2011
76
2010
99

Records (Individuals) by Vice County

VC67
956 (1398)
VC68
386 (620)

Status Grade 1

Larval food plants

Alder Alnus glutinosa
Downy Birch Betula pubescens
Goat Willow Salix caprea
Silver Birch Betula pendula

Find moths by larval food plants here.

Notes:

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