Photo © Dave Cooke
Orthotaenia undulana
Checklist Number49.154 [B&F: 1087]
Verification
Record will normally be accepted but photo evidence may be required - check with CMR if not sure of identity
Classification
| Family: | Tortricidae |
| Subfamily: | Olethreutinae |
| Genus: | Orthotaenia |
| Species: | undulana |
| Authority: | ([Denis & Schiffermüller], 1775) |
Common in woodland edges, hedgerows, dry pastures and scrub throughout much of the British Isles, less numerous in the north. In Hampshire and on the Isle of Wight widespread and reasonably common, but probably overlooked in some areas. Wingspan 15-20 mm. Some forms are reminiscent of C. lacunana but are distinguished by the inner margin of the median fascia not being incised or interrupted by a streak or lacuna [Bradley]. Larva feeds on deciduous trees and shrubs, living between leaves spun together with silk.
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)
