Crambidae : Spilomelinae
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Photo © Ian Gamble,  Berkhampstead, Hertfordshire (01/08/17)

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Udea lutealis

(Hübner, 1809)1388 / 63.033

General comments:
Widespread but local resident.

Taken with a marked decrease in numbers since the 1980s it is clear that this species is in decline here. In Middlesex it is surprisingly local avoiding the urban area completely. It used to be found on brownfield sites, field edges and other ruderal habitats and the "tidying" of the landscape is probably responsible for much of any decline.

Recorded in 27 (66%) of 41 10k Squares.
First Recorded in 1834.
Last Recorded in 2022.
Additional Stats

Udea fulvalis | Udea prunalis >

List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area
14/08/2022120TQ09 - Watford / Rickmansworth
22/06/2022120TL42 - Bishop's Stortford (N)
06/08/2021120TL23 - Letchworth / Baldock
12/07/2021120TL21 - Welwyn Garden City
2021520TL10 - St Albans
Show Details | 1990 to 2023 | 2000 to 2023 | Graph Key
Express Record Udea lutealis
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VC20 VC21 VC21 VC20
Click Map for Details
Wingspan: 23-26 mm.
Flight: July and August.
Foodplant:   Herbaceous plants.
Nat Status: Common
Verification Grade:  Adult: 1
 Immature Adult   [Show Flight Weeks]
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