Geometridae : Sterrhinae
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Photo © Matt Stainthorpe,  Taverham 24/09/2021

Similar Norfolk Species
Riband Wave
Idaea aversata
Plain Wave
Idaea straminata
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Portland Ribbon Wave
Idaea degeneraria

(Hübner, [1799]) 1714 / 70.017
Norfolk status
Rare immigrant.

Resident population in Dorset and possibly Devon and Cornwall and in the Channel Islands.
Immigrant examples from mainland Europe are recorded at other locations along the south coast, usually in the Autumn.

Recorded in Norfolk 24th Sept 2021 to light at Taverham, Norwich. (M. Stainthorpe)

Retained Specimen / Photograph will be Required.

Recorded in 1 (1%) of 74 10k Squares.
First Recorded in 2021.
Last Recorded in 2021.
Additional Stats

< Riband Wave  |  Plain Wave >

Determination
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area
24/09/2021127TG11 - Drayton/Swannington
Show Details | 1990 to 2020 | 2000 to 2020 | Graph Key
Express Record Portland Ribbon Wave
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Copyright © Jim Wheeler 2021
   

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Forewing: 13-15mm
Flight: June - July, (and Sept - Oct on the continent)
Foodplant:   various herbaceous plants
Nat Status: Red Data Book
Verification Grade:  Adult: 3
 Immature Adult
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Underlying maps using Digital Map Data © Norfolk Online Lepidoptera Archive - NOLA™ 2021. © James Wheeler - Norfolk Moths 2007 - 2021. Data © NOLA™ 2021
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