Mottled Umber
Erannis defoliaria
GeometridaeABH 70.256 B&F 1935An extremely common, but under-recorded, moth of late autumn with small numbers flying into January. Only males come to light; the females have only rudimentary wings and do not fly. Larvae are often found on oak, but have also been recorded from sallow and elm here.
Adult Verification Grade: 1