Woodland Skipper

Ochlodes sylvanoides

Woodland Skipper (Ochlodes sylvanoides)
Image: Wikipedia / Wikimedia Commons, CC BY-SA, wikipedia

Ochlodes sylvanoides, the woodland skipper, is a butterfly of the family Hesperiidae. It is found in North America from British Columbia south to southern California, east to Montana, Colorado and Arizona. Source

Where it is now

In the last 8 weeks this insect was recorded 29 times across 5 areas (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
North America20 July 202620 July 202617 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.