Silver Barred

Deltote bankiana

Silver Barred (Deltote bankiana)
Image: Wikipedia / Wikimedia Commons, CC BY-SA, wikipedia

Deltote bankiana, the silver barred, is a moth of the family Noctuidae. The species was first described by Johan Christian Fabricius in 1775. It is found in the Palearctic. Source

Where it is now

In the last 8 weeks this insect was recorded 1 times across 1 area (each area is a 5 degree square).

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Movement and weather

Over the weeks it was present in the past year, its centre in Europe ranged from 48°N in May to 61°N in June, about 1,500 km apart.

Arrival dates

The week it was first heard regularly in each region, after at least six weeks away. Dates differ from south to north, so a region has a range.

RegionFirst arrivalLast arrivalTypical peakAreas
Europe18 May 202618 May 20268 June 20261

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Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.