Species Details

ABH: 70.296

BF: 1664

Family: Geometridae

Subfamily: Geometrinae

Taxon: Aplasta ononaria

Authority: (Fuessly, 1783)

Vernacular: Rest Harrow

Account: A rare Red Data Book species, on calcareous grassland and sand-dunes in parts of Kent, predominantly coastal, a priority species under the UK Biodiversity Action Plan. Also occurs as a vary rare immigrant from mainland Europe, appearing sporadically on the southern coast of England Unmistakable. Larva feeds on Common Restharrow.

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: 26 — 31 mm

Surrey Flight Period: 16 Aug (2003) — 16 Aug (2003)

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

Foodplant: Ononis repens (Common Restharrow).

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

Status: Near Threatened (NT)

UK BAP: 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/aplasta-ononaria/

Statistics

* Based on adult records only.

Records: 1

Individuals: 0

Earliest Year: 2003

Latest Year: 2003