Zygaena transalpina - Lot Moths and Butterflies - species in Las Descargues, the Lot, France
drawing of a moth

ZYGAENIDAE

Zygaeninae

Catus, Lot, 17 September 2008
Zygaena transalpina Adult

3996

© Tineke Aarts

Zygaena transalpina (Esper, 1780)

Wingspan: 29-35mm

A univoltine species with an occasional second generation in favourable years, on the wing from June to August (September). The specimens illustrated were all photographed in mid-September and are variants of the usual form. In parts of France it is a coastal species but inland prefers open, chalk and limestone habitats.

Larva feeds on Lotus spp. and Coronilla spp., Hippocrepis comosa, H. glauca etc. Pupates in a creamy, yellow cocoon on the stems of tall grasses.

 

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