Family: Geometridae

70.075 May Highflyer Hydriomena impluviata

There are 871 county records of 2046 individuals from 126 different sites. First recorded in 1829.

Individual records comprise of: [2042 Adult] [1 Larval] [3 Pupal] .

Occurrence by month (Adults)

Apr
4
May
603
Jun
1312
Jul
113
Aug
2

Earliest: 23 Apr 2009 - Latest: 05 Aug 1976

Historical Abundance

2018
56
2017
180
2016
86
2015
102
2014
143
2013
115
2012
25
2011
58
2010
111
2009
96

Records (Individuals) by Vice County

VC67
835 (1959)
VC68
36 (87)

Status Grade 2

Larval food plants

Alder Alnus glutinosa

Find moths by larval food plants here.

Notes:

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