Noctuidae : Xyleninae
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Photo © Adam Rowlands,  19/10/2022 - Aldringham

Similar Suffolk Species
Beaded Chestnut
Agrochola lychnidis
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Flounced Chestnut
Anchoscelis helvola

(Linnaeus, 1758) 2265 / 73.188

Morley's Final Catalogue: Strictly locally common on sugar and ivy-blossom. Bentley, Needham, Brandeston, Swefling, Aldeburgh, Beccles, Lowestoft (ante 1890). Bentley Woods, very numerous on sugar (Mly, Elliott, Baylis); Waldringfield, scarce on ivy (Wlr); Gorleston and in 1935 at Frostenden, singly on ivy (Mr). Mildenhall in 1936 (Gd).

Recent Suffolk Status: Very local, mainly in the Sandlings and Breck. Some evidence of a recent decline.

Life history: Single-brooded. Occasional at light in small numbers in known areas. Has been recorded at Ivy blossom and Blackberries, usually singly.

Identification: This brightly coloured species is fairly unmistakeable. The slightly similar Beaded chestnut has a narrow kidney mark.

Habitat: Open woodland and heathland.

Recorded in 30 (52%) of 58 10k Squares.
First Recorded in 1935.
Last Recorded in 2024.
Additional Stats

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Determination
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area
07/11/2024126TL78 - Brandon/Lakenheath
06/11/2024126TL78 - Brandon/Lakenheath
29/10/2024125TM24 - Woodbridge/Martlesham
25/10/2024126TL78 - Brandon/Lakenheath
08/10/2024125TM24 - Woodbridge/Martlesham
Show Details | 1990 to 2024 | 2000 to 2024 | Graph Key
Express Record Flounced Chestnut
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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Forewing: 16-18mm.
Flight: One generation Sept-Oct.
Foodplant:   Broadleaved trees
Red List: Near Threatened (NT)
GB Status: Common
BAP Status: Declining (Research only)
Verification Grade:  Adult: 1
 Immature Adult   [Show Flight Times]
     
Underlying maps using Digital Map Data © Norfolk Online Lepidoptera Archive - NOLA™ - Suffolk 2025. © James Wheeler - Norfolk Moths 2007 - 2025. Data © NOLA™ - Suffolk 2025
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