Family: Geometridae

70.115 Welsh Wave Venusia cambrica

There are 979 county records of 3201 individuals from 68 different sites. First recorded in 1879.

Individual records comprise of: [3189 Adult] [12 Larval] .

Occurrence by month (Adults)

May
7
Jun
347
Jul
1856
Aug
964
Sep
8
Nov
1

Earliest: 25 May 2014 - Latest:

Historical Abundance

2018
10
2017
71
2016
60
2015
195
2014
31
2013
81
2012
28
2011
70
2010
331
2009
126

Records (Individuals) by Vice County

VC67
961 (3179)
VC68
18 (22)

Status Grade 2

Larval food plants

Downy Birch Betula pubescens
Rowan Sorbus aucuparia
Silver Birch Betula pendula

Find moths by larval food plants here.

Notes:

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