Photo © Roy Leverton

Dotted Rustic

Rhyacia simulans

Checklist Number
73.339 [B&F: 2105]

Verification
Record will require further evidence, at least a good photograph, unless CMR is aware recorder has confidence in identification

Classification

Family:Noctuidae
Subfamily:Noctuinae
Genus:Rhyacia
Species:simulans
Authority:(Hufnagel, 1766)

Local in gardens, hedgerows, woodland, moorland and mountains, discontinuously across much of the British Isles. In Hampshire and on the Isle of Wight very occasionally recorded when the species is doing well nationally. Wingspan 45-60 mm. The most likely confusion species is Northern Rustic Standfussiana lucernea, which see for differences. Larva feeds on various herbaceous plants and grasses.

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)

No Larval records to show.

VC10 Isle of Wight

Site Date Quantity Recorder Stage
Chale Green (SZ47)14/07/1994oneBrian Ivon-JonesAdult
Freshwater (SZ38)18/07/1994oneAndy JohnsonAdult

VC11 South Hampshire

Site Date Quantity Recorder Stage
Hiltingbury (SU42)23/06/1945oneSimon ColenuttAdult
Ashurst, NF (SU31)1976-Sam Knill-Jones-
Ashurst, NF (SU31)1976-Barry Goater-
Winchester College (SU42)1980-J C A Craik-
Hayling Island (SZ79)1980-AnonAdult
Winchester College (SU42)02/09/1980oneAnonAdult
Winchester (SU43)27/07/1981oneJ WaltersAdult
Winchester College (SU42)1982-D H Sterling-
Winchester College (SU42)14/07/1982oneD H SterlingAdult
Winchester (SU43)18/07/1984oneAnonAdult
Brockenhurst (SU20)13/08/1985oneI Shearer, J Wells, P ConveyAdult
Winchester (SU43)01/07/1986-D H SterlingAdult
Denny Wood, NF (SU30)16/08/1986-John Chainey-
Hayling Island (SZ79)01/09/1986oneD H SterlingAdult
Sparsholt (SU43)1987-AnonAdult
Winchester (SU43)01/07/1987-John WaltersAdult
Hayling Island (SZ79)27/07/1987oneTony DobsonAdult
Ringwood (SU10)11/09/1987oneD H SterlingAdult
Sandy Point, Hayling (SZ79)14/07/1995oneJohn Walters, Pete R DurnellAdult
Sandy Point, Hayling (SZ79)14/08/1998oneJulian ClarkeAdult

VC12 North Hampshire

Site Date Quantity Recorder Stage
Ashford Hill Woods and Meadows (SU56)1979-Peter I V Sewell-
Burghclere (SU46)09/09/1985onePeter I V SewellAdult
Cholderton (SU24)25/07/1986oneNCC files, NewburyAdult
Cholderton (SU24)16/09/1986oneG G Eastwick-FieldAdult
Cholderton (SU24)28/09/1986oneHenry EdmundsAdult
Cholderton (SU24)01/07/1987twoHenry EdmundsAdult
North Waltham (SU54)27/06/1988-Henry EdmundsAdult
Winchester (SU53)1989oneHenry EdmundsAdult
Cholderton (SU24)10/08/1990twoTony DobsonAdult
Ropley (SU63)03/08/1991-Rothamsted Insect SurveyAdult
Selborne (SU73)1994oneHenry EdmundsAdult
Liss (SU72)10/07/2008onePhil BuddAdult
Alton (SU73)20/08/2020oneAlasdair AstonAdult