Family: Notodontidae

71.018 Lesser Swallow Prominent Pheosia gnoma

There are 1782 county records of 3310 individuals from 231 different sites. First recorded in 1869.

Individual records comprise of: [3305 Adult] [5 Larval] .

Occurrence by month (Adults)

Mar
1
Apr
23
May
326
Jun
378
Jul
1743
Aug
808
Sep
17

Earliest: 30 Mar 2017 - Latest: 09 Sep 2011

Historical Abundance

2020
27
2019
216
2018
287
2017
251
2016
139
2015
99
2014
68
2013
183
2012
238
2011
119

Records (Individuals) by Vice County

VC67
1330 (2644)
VC68
452 (666)

Similar Species

2007 Swallow Prominent Pheosia tremula

Status Grade 1

Larval food plants

Downy Birch Betula pubescens
Silver Birch Betula pendula

Find moths by larval food plants here.

Notes:

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