Photo © Richard Coomber

Emperor Moth

Saturnia pavonia

Checklist Number
68.001 [B&F: 1643]

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

Classification

Family:Saturniidae
Subfamily:Saturniinae
Genus:Saturnia
Species:pavonia
Authority:(Linnaeus, 1758)

Common on heathland, marshes, bogs, moorland, woodland rides and sand-dunes throughout much of the British Isles. In Hampshire and on the Isle of Wight frequent on the heaths, less so in marshes, occasional elsewhere, where wandering females are sometimes taken at light. Wingspan male 58-64 mm, female 68-88 mm. Unmistakable. Larva feeds on Heather, Meadowsweet, Alder Buckthorn, Bramble, Hawthorn and Blackthorn, 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)