Noctuidae : Noctuinae
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Photo © Matthew Casey,  26/10/2021 - Hethersett

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Similar Norfolk Species
Turnip Moth
Agrotis segetum
Dark Sword-grass
Agrotis ipsilon
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Pearly Underwing
Peridroma saucia

(Hübner, 1808) 2119 / 73.307

Norfolk status
Regular immigrant.
Quite variable in colour, and can be confused with the Turnip moth.

Often shows a characteristic longitudinal silvery grey crest on the thorax, giving the appearance of a silver Mohican hair cut!

English name from the semi-translucent hindwing with a pearly sheen.

Recorded in 58 (78%) of 74 10k Squares.
First Recorded in 1834.
Last Recorded in 2024.
Additional Stats

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Determination
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10kGeneral Area
18/06/2024128TF82West Raynham
13/05/2024127TG14West Runton
26/03/2024128TF63Dersingham
07/11/2023127TG42Eccles
27/10/2023127TG14Sheringham / Beeston
Show Details | 1990 to 2023 | 2000 to 2023 | Graph Key
Express Record Pearly Underwing
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Copyright © Lepidoptera UK 2024
   
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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Forewing: 19-23mm.
Flight: Recorded all months (most Sept-Oct)
Foodplant:   Low growing plants, Dandelion etc
GB Status: Immigrant
Verification Grade:  Adult: 2
 Immature Adult   [Show Flight Times]

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Underlying maps using Digital Map Data © NOLA™ 2024. © Lepidoptera UK - Jim Wheeler - Norfolk Moths 2007 - 2024. Data © NOLA™ 2024
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