Bactra furfurana

Alternative names
Marsh Lance
Mottled Marble
Description

Wingspan 13 to 19 mm. When well-marked this species is fairly distinctive, poorly-marked specimens are difficult to separate from other Bactra species.

Identification difficulty
Habitat

This species occupies damp marshy habitats.

When to see it

The adult moths fly in June and July.

Life History

The larvae feed in the stems of rushes such as Common Club-rush and Compact Rush hollowing out the stem.

UK Status

Fairly frequent locally over much of the British Isles. 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
49.195 BF1110

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
Mottled Marble
Species group:
Moths
Kingdom:
Animalia
Order:
Lepidoptera
Family:
Tortricidae
Records on NatureSpot:
4
First record:
22/07/2014 (Johnson, Andrew)
Last record:
20/08/2021 (Leonard, Pete)

Total records by month

% of records within its species group

10km squares with records

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