Rivulet (Perizoma affinitata) - Norfolk Moths - The macro and micro moths of Norfolk.

Geometridae : Larentiinae

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Photo © Dave Appleton, 28/06/2012 - Bawdeswell

Similar Norfolk Species
Small Rivulet Perizoma alchemillata

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Rivulet

Perizoma affinitata

(Stephens, 1831)

1802 / 70.132

Norfolk status
Reasonably widespread.
Woodland margins, hedgerows and grassy embankments.

Similar to Small Rivulet, usually only shows a single indentation on the white cross-band. (see Small Rivulet) and is larger.

Recorded in 53 (72%) of 74 10k Squares.
First Recorded in 1873.
Last Recorded in 2024.
Additional Stats

< Twin-spot Carpet

Small Rivulet >

Determination

List Species Records [Show All Latest]

Latest 5 Records
Date	#	VC	10k	General Area
30/04/2024	1	27	TG32	Neatishead / Barton Broad
15/08/2023	1	28	TL79	Mundford
10/08/2023	1	28	TF72	Grimston
04/08/2023	1	27	TG13	Hempstead
03/08/2023	1	28	TL79	Mundford

Show Details | 1990 to 2023 | 2000 to 2023 | Graph Key

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Jan

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Dec

Forewing:	12-15mm.
Flight:	Two generations May-July. Aug-Sept.
Foodplant:	Red Campion
Red List:	Least Concern (LC)
GB Status:	Common
Verification Grade: Adult: 2

Immature

Adult

[Show Flight Times]

Further info: Perizoma affinitata

	UK Moths
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	Lepiforum.de

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