Species Details

ABH: 70.284

BF: 1962

Family: Geometridae

Subfamily: Ennominae

Taxon: Hylaea fasciaria

Authority: (Linnaeus, 1758)

Vernacular: Barred Red

Account: Common wherever there are coniferous trees throughout the British Isles. Occasional green individuals of the form f. prasinaria, which can be confused with Light Emerald Campaea margaritata, are reported. Larva feeds on various coniferous trees, including Scots Pine, Norway Spruce and European Larch.

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: 32 — 44 mm

Surrey Flight Period: 19 May (1952) — 16 Sep (2018)

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

Foodplant: Picea abies (Norway Spruce), Pinaceae., Pinus sylvestris (Scots Pine), Pseudotsuga menziesii (Douglas Fir).

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/hylaea-fasciaria/

Statistics

* Based on adult records only.

Records: 514

Individuals: 1442

Earliest Year: 1887

Latest Year: 2025