Scoparia basistrigalis

Alternative names
Chequered Grey
Base-lined Grey
Description

Wingspan about 21 mm.

Similar Species

It is rather similar to S. ambigualis in appearance, and is best identified by means of genitalia dissection.

Identification difficulty
Recording advice

A clear set of photographs. showing all critical identification features is required, and/or a voucher specimen may be necessary - check with the County Recorder before releasing the moth.

Habitat

 Sometimes found resting on tree trunks in the daytime, and at night will come to light.

When to see it

Flies in July.

Life History

The larva has only recently been described for the first time.  It feeds on the moss Mnium hornum growing on deep soil, which is not deeply shaded.

UK Status

Most frequent in the southern half of England, becoming more locally distributed further north. In the Butterfly Conservation's Microlepidoptera Report 2011 this species was classified as local.

VC55 Status

Infrequently recorded in Leicestershire and Rutland.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Common names
Base-lined Grey
Species group:
insect - moth
Kingdom:
Animalia
Order:
Lepidoptera
Family:
Crambidae
Records on NatureSpot:
1
First record:
08/07/2019 (Gamble, David)
Last record:
08/07/2019 (Gamble, David)

Total records by month

% of records within its species group

10km squares with records

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