Species Account

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Distribution


 
 

Summary Data


Season (Adult / Immature):

National Status: Common

Local Status: Fairly common and widespread resident.

Local Record: Grade 3   See here for explanation

Flight time: May-Sep.

Forewing: 11-13mm.

Foodplant: Mugwort, Yarrow, Wormwood, Golden-rod and others.

IMPORTANT - Please note that the maps and accounts are provisional, subject to change and further update.  The whole dataset still needs to go through the final verification process and it is likely that a very small number of records will not satisfy the present requirements and there are other records that have not been formally submitted.  The information is for guidance only.

Record breakdown:

 VC9VC11Region
Year first recorded194819881948
Year last recorded201120112011
Number of records530261112
Number of individuals618281292
Unique positions16110342
Unique locations11711256
Adult records43726926
Immature records000

For the region, we have a total of 1112 records from 256 sites. Earliest record on file is in 1948.
 

Photos


1831 Ling Pug 01
© Dave Foot
1830 Wormwood Pug 02
© Dave Foot
1830 Wormwood Pug 01
© Tom Morris

Species Account


For further information refer UK Moths.

Davey, P., 2009: A common species in Britain, the polyphagous larva feeding on the flowers of many plants including yarrow (Achillea millefolium), mugwort (Artemisia vulgaris), ragwort (Senecio spp.), goldenrod (Solidago virgaurea), wormwood (Artemisea absinthium) and goosefoot (Chenopodium spp.). In Dorset, the moth is widely distributed and at low density. It is commonest along the coast where yarrow and wormwood abounds, and rare on open heathland and in woodland. Elsewhere, the moth is frequent on unimproved grassland along the Purbeck Ridge and on the north Dorset downs where larvae have been found on ragwort. The national norm is a single brood in June and July. In Dorset a small number of May individuals have been noted at times of immigration, and these are likely to have originated from the Continent where a partial first generation is noted in some years, a few examples follow: West Bexington, 17 May 1997 (R Eden), Puddletown, 8 May 2000 (H Wood Homer), Wareham, 8 May 2008 (Mrs B Young), Gaunts Common, 19 May 1992 (P Davey).
 

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