Species Details

ABH: 66.007

BF: 1637

Family: Lasiocampidae

Subfamily: Lasiocampinae

Taxon: Lasiocampa quercus

    =Lasiocampa quercus f. callunae

    =Lasiocampa quercus quercus

Authority: (Linnaeus, 1758)

Vernacular: Oak Eggar

Account: Common in hedgerows, downland, fens, sand-dunes and sea cliffs throughout much of England and in Scotland, where f. callunae with a two-year cycle, predominates Unmistakable. Larva polyphagous on various deciduous trees and shrubs, including Oak, Birch, Bramble, Blackthorn, Hawthorn, Hazel and Sea Buckthorn.

Accounts provided by and used with the kind permission of Mike Wall, Hampshire County Moth Recorder. These will in due course be gradually replaced with species accounts with a Surrey context.

Wingspan: male 58 — 74 mm; female 72 — 90 mm

Surrey Flight Period: 2 Jul (2005) — 11 Aug (2012)

The flight period of overwintering adults are not given. See the flight chart below the distribution map.

Foodplant: Calluna sp., Vaccinium myrtillus (Bilberry).

Foodplant accounts are from the HOSTS database — Natural History Museum, London, UK. (CC0).

Status: Least Concern (LC)

UK BAP:

WCA:

Moths

Click here to view the full geology map of Surrey.

Moths

Verification Grade: 1 — Relatively easily identified 👌

Further Information: https://www.ukmoths.org.uk/species/lasiocampa-quercus/

Statistics

* Based on adult records only.

Records: 97

Individuals: 14

Earliest Year: 1857

Latest Year: 2020