Photo © Mike Wall

Bordered White

Bupalus piniaria

Checklist Number
70.276 [B&F: 1954]

Verification
Record will be accepted (subject to date and location checks)

Classification

Family:Geometridae
Subfamily:Ennominae
Genus:Bupalus
Species:piniaria
Authority:(Linnaeus, 1758)

Common in coniferous woodland and plantations throughout much of the British Isles. In Hampshire and on the Isle of Wight fairly common in pine woodland in all three vice-counties, though apparently never the pest it sometimes is in other parts of the country. Wingspan 34-40 mm. Unmistakable. Larva feeds on Scots Pine, Corsican Pine, Norway Spruce and European Larch, causing sufficient damage to be a serious pest in some areas, 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)