UK Status
Resident. Widespread and common throughout the British Isles.
Montgomeryshire Status
Found from a few scattered sites across the county.
Wingspan
:
M & F, 11-12.5mm.
Confusion species
It is often impossible to separate the adults of some species. In some cases differences can be seen in various life stages.
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Flight time & Voltinity
(Univoltine)
Habitat
Wide range of habitats.
Foodplant
Common or greater bird's-foot trefoil.
Lifestage data
Case-bearing/leaf miner. Eggs laid under leaf. Larva mines gallery
ending in a blotch from which it forms a case, the case is enlarged as
the larva grows. Pupates within case, attached to foodplant. |
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