Noctuidae : Acronictinae
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Photo © Malcolm Hillier

Similar Cambs Species
Dark Dagger
Acronicta tridens
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Grey Dagger
Acronicta psi

(Linnaeus, 1758) 2284 / 73.038

Determination by Genitalia Examination (gen. det.) Required

Recorded in 20 (54%) of 37 10k Squares.
First Recorded in 1905.
Last Recorded in 2023.
Additional Stats

< Dark Dagger | Dark / Grey Dagger >

Determination
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area or Nature Reserve
20/08/2023129TL46 - Cottenham/Cambridge
29/09/2022129TL45 - Cambridge
09/07/2022+29TL56 - Burwell/Anglesey Abbey
06/07/2022129TL57 - Wicken Fen
25/10/2021+29TL66 - Chippenham Fen
Show Details | 1990 to 2024 | 2000 to 2024 | Graph Key
Express Record Grey Dagger
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Copyright © Jim Wheeler 2025
   

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Forewing: 17-20mm.
Flight: One generation May-Aug.
Foodplant:   Broadleaved trees and shrubs
Red List: Least Concern (LC)
GB Status: Common
Verification Grade:  Adult: 4
 Immature Adult
© CambsMoths.co.uk 2025 NOLA®; Database using MapMate® Digital Maps © Bartholomew 2010. Design © Jim Wheeler 2025
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