Family: Geometridae

70.234 Canary-shouldered Thorn Ennomos alniaria

There are 1421 county records of 2195 individuals from 186 different sites. First recorded in 1885.

Individual records comprise of: [2192 Adult] [3 Larval] .

Occurrence by month (Adults)

Jul
7
Aug
599
Sep
1288
Oct
284
Nov
2

Earliest: 13 Jul 2013 - Latest: 08 Nov 2007

Historical Abundance

2020
83
2019
96
2018
163
2017
310
2016
156
2015
117
2014
141
2013
185
2012
35
2011
76

Records (Individuals) by Vice County

VC67
991 (1482)
VC68
430 (713)

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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