Scallop Shell (Hydria undulata (=Rheumaptera), (Linnaeus, 1758))

General Information

Pupates in loose soil.

Overwinters as Overwinters as a pupa.
Both sexes come to light but in small numbers only.
Often found feeding during day

Forewing length: 16-19mm.
Foodplant(s): sallows (Salix spp.), Aspen (Populus tremula), Bilberry (Vaccinium myrtillus)
Flying: One generation, June-July
UK Presence: Resident
National status:

Habitat

Open woodland, heathland, grassland and marshy areas.

Regional Information

There are no records in the system yet in Bulgaria.

08423 Scallop Shell Hydria undulata (=Rheumaptera), (Linnaeus, 1758)

BF1789 (ABH70.121)