1783 Cumbrian Umber (Horisme aquata) (Hübner, 1813) - (Geometridae / Larentiinae)

 

Notes: Occurrence in the British Isles unconfirmed, this central European species is included on the British list on the basis of a number of specimens found in a collection in Cumbria, but not necessarily captured there. Wingspan 15-27 mm. Closely resembles Small Waved Umber H. vitalbata. Larva feeds on Pasqueflower, no evidence of breeding in the UK.

Flightime guide
JFM AMJ JAS OND

Distribution Map

Historical distribution at tetrad resolution
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Record Density

As above but the larger the symbol, the greater the number of records
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