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Acleris umbrana
Dark-streaked Tortrix (Hübner, [1799])
Tortricidae: Tortricinae
1052 / 49.075
Photo © David Norgate,  Toftwood 14/01/2025

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Similar Species
Tufted Tortrix
Acleris cristana
Varied Tortrix
Acleris hastiana
Wingspan: 18-23mm
Flight: July - August and October - April (hibernating)
Foodplant:   Blackthorn, Hawthorn, Bird Cherry and Rowan
Nat Status: Nationally Scarce A
Verification Grade:  Adult: 3
Status
Scarce.

Characteristic black longitudinal streaks, and pale raised scale-tufts, although similar to certain forms of A. hastiana.

Formerly a rare species, occurring infrequently in scattered woodland habitats in the south of England.
Recorded more frequently in recent years, and has extended its rage. The first Suffolk records in 2018 and 2023.

Adult moths are on the wing from July - August and October - April, hibernating as adults over the winter. The larvae feed on Blackthorn, Hawthorn, Bird Cherry and Rowan, living within a spun or rolled leaf.

New for Norfolk in January 2025 at Toftwood VC28 (D. Norgate, 14/01/2025)

Retained Specimen / Photograph will be Required.

Recorded in 1 (1%) of 74 10k Squares.
First Recorded in 2025.
Last Recorded in 2025.
Additional Stats

Latest 10 Records
Date#VC10kArea
14/01/2025128TF91Dereham 
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