UK Status
Resident. Widely distributed throughout the British Isles, but becoming more scarce further north.
Montgomeryshire Status
Uncommon. Just a handful of records, last recorded in Commins Coch in 2008.
Wingspan
:
M & F, 11-17mm.
Confusion species
N. pieccella, N. fuscella, N. piercella, some Halplotinea spp. and some Tinea spp.
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Flight
time & Voltinity
(Univoltine)
Habitat
Bird's nests, poultry houses.
Foodplant
Debris in bird's nests, feathers, animal fibres and stored products.
Lifestage data
Case-bearing. Larva feeds in a potable silken tube that particles of food adhere to. |

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