Sussex Emerald Thalera fimbrialis: Distribution map

Please note that the NBN Gateway map service has been terminated as of 1 April 2017.

As soon as a replacement map service is available, distribution maps will hopefully appear here again.

In the meantime, you can get some idea of distribution from the NBN Atlas website.

View the NBN Atlas Map

70.304 BF1672
Sussex Emerald Thalera fimbrialis

(Scopoli, 1763)


Wingspan 25-30 mm.

In Britain this moth is confined as a breeding species to a small area of south-east England, on shingle beaches. It was formerly found in Sussex, hence the common name, but no longer occurs there. It has also occurred several times as a migrant along the south coast.

It flies in July and August, and the larvae feed mostly on wild carrot (Daucus carota).

A Red Data Book species, it is protected in Britain.
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