Photo © Rob Edmunds

Stigmella roborella

Checklist Number
04.063 [B&F: 0086]

Verification
Record requires retention of specimen until confirmed, and may require dissection. Consult with CMR if unsure

Classification

Family:Nepticulidae
Subfamily:Nepticulinae
Genus:Stigmella
Species:roborella
Authority:(Johansson, 1971)

Common in woodland, gardens and parkland throughout the British Isles. Reasonably common and widely distributed across Hampshire and on the Isle of Wight. Wingspan 5-6.5 mm. Though this species tends to be smaller than S. svenssoni and has more unicolorous forewings and less glossy hindwings than females of S. ruficapitella, the three species, all of which exclusively mine leaves of Oak, cannot be determined with certainty without dissection of the genitalia (MBGBI Vol 1). Larva mines leaves of Oak, over-wintering as a pupa.

The abundance in each month is indicated as follows:

No records
Very occasional
Irregular
Uncommon
Off-peak, but not unusual
Off-peak, but not unusual
Main flight time
J F M A M J J A S O N D
Adult
Larval

Records by week (adult)

Records by week (larval)