Ancylis laetana

Alternative names
Aspen Hook-wing
Aspen Roller
Description

Wingspan about 15 mm. A number of the British Ancylis species are rather similar in appearance, whereas laetana displays an unusually whitish (for the genus) forewing ground colour.

Identification difficulty
Habitat

Where the foodplants occur.

When to see it

Flying in May and June in a single generation, the adults appear from dusk onwards and later come to light.

Life History

The foodplants are Aspen and occasionally Black Poplar.

UK Status

The species is distributed most commonly in the south-east and south of England, but occurs in scattered locations northwards to Scotland. In the Butterfly Conservation's Microlepidoptera Report 2011 this species was classified as local.

VC55 Status

It appears to be uncommon in Leicestershire and Rutland, where there are few records. L&R Moth Group status = D (rare or rarely recorded).

Reference
49.203 BF1123

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

UK Map

Species profile

Common names
Aspen Roller
Species group:
Moths
Kingdom:
Animalia
Order:
Lepidoptera
Family:
Tortricidae
Records on NatureSpot:
2
First record:
26/06/2012 (Russell, Adrian)
Last record:
13/06/2020 (Dejardin, Andrew)

Total records by month

% of records within its species group

10km squares with records

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