PEARLY UNDERWING Peridroma saucia
Rare migrant.  One record from ND36 in 1947, one from ND35 in 1961 and one in ND23 in 1961
Three recent records from ND27 in 2009, 2010 and 2013

Described by Rosie as not common in Regions 2 and 4 and not recorded from any of the Rothamsted sites.
Scottish Status: Regular migrant - no change since 1980. UK Status: Migrant
UK data suggests it has become significantly less frequent since 1980 (cf: Atlas of Britain & Ireland's Larger Moths)
First and last flight dates recorded in Caithness: 12th October to 28th October


MAP: black dots last record pre 2000 red dots last record 2010 to 2019 



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