Red Twin-spot Carpet

Wingspan 24-27 mm. Similar to Dark-barred Twin-spot Carpet, but more common in VC55. The presence or absence of a notch on the inner edge of the median fascia close to the costa is no longer considered a reliable character to separate the two species. Any individual showing a reddish tones in the median fascia is very likely to be Red Twin-spot Carpet. The underside of the forewing differs between the two species and can be checked in fresh individuals: Red Twin-spot Carpet shows a contrasting pattern with deep ginger colouration towards the apex, whereas Dark-batred Twin-spot Carpet is uniformly grey with little contrast. Both species come in differing forms, however a reddish form of Dark-barred Twin-spot Carpet does seem to be much scarcer than a darker form of Red Twin-spot Carpet, and is unlikely to be prevalent in any population. Individuals that are very worn should either be dissected or ignored. Gardens, woodland, hedgerows, downs, fens, moors and sand-dunes. May to June and again in July and August in the south. In more northern parts there is only one brood in June and July. The larvae feed on low-growing plants such as Knotgrass and Bedstraw. Found fairly commonly throughout most of Britain. In a recent survey to determine the status of all macro moths in Britain this species was classified as common. No additional images available for this species.