Blue-Winged Locust

Sphingonotus caerulans

Blue-Winged Locust (Sphingonotus caerulans)
Image: Wikipedia / Wikimedia Commons, CC BY-SA, wikipedia

Sphingonotus caerulans is a species belonging to the family Acrididae subfamily Oedipodinae.The northern limit is northern France, eastern Sweden and southern Finland. In Central and Northern Europe the species is restricted to low-vegetation special habitats, in which the soil remains free of vegetation through constant rearrangement. It is very common in the Mediterranean area, especially in rocky heaths. According to the IUCN, the conservation status of Sphingonotus caerulans is LC. Source

Where it is now

In the last 8 weeks this insect was recorded 6 times across 1 area (each area is a 5 degree square).

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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
Europe29 June 202629 June 202610 August 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.