Prev Flights Rec Search
Least Black Arches
Nola confusalis (Herrich-Sch?ffer, 1847)
Nolidae: Nolinae
2078 / 74.004
Photo © Terry Box,  Lyons Gate - 20 May 2004

Similar Dorset Species
Scarce Black Arches
Nola aerugula
Forewing: 9-11mm
Flight: May - June
Foodplant:   Lime, Oak, Various broad-leaved trees
Red List: Least Concern (LC)
GB Status: Common
Former Status: Local
Verification Grade:  Adult: 1

Davey, P., 2009: A local species in Britain, the larva feeding on lime (Tiliae spp.), oak (Quercus spp.), and evergreen oak (Quercus ilex). In Dorset, the moth is local and occurs in old deciduous woodland containing oak and small-leaved lime (Tiliae cordata), and in coastal localities where evergreen oak (Quercus ilex) grows, for example in Poole, Bournemouth and at Durlston. The moth is frequent at West Bexington where none of its stated foodplants grow, and in this locality blackthorn (Prunus spinosa) is a potential host food plant.

Recorded in 37 (93%) of 40 10k Squares.
First Recorded in 1934.
Last Recorded in 2019.
(Data up to end 2019)

Latest 5 Records (Data up to end 2019)
Date#VC10k Area
25/05/201919SY68 - Weymouth / Martinstown
24/05/2019+9SY58 - Abbotsbury
22/05/201919SY78 - Broadmayne
20/05/201919SZ08 - Studland / Sandbanks
18/05/201919SY67 - Portland / Weymouth
Further info: Nola confusalis
 
UK Moths
Mothdissection UK
Lepiforum.de Dorset Moths (Full)
Back Record Home
iMoths V1.0 HD © Jim Wheeler 2025