Brown-lined Looper

Neoalcis californiaria

Brown-lined Looper (Neoalcis californiaria)
Image: Wikipedia / Wikimedia Commons, CC BY-SA, wikipedia

Neoalcis californiaria, the Brown-lined looper, is a common North American moth, with a range along the west coast from British Columbia to California. Its larva is a looper (inchworm) caterpillar that feeds on Douglas Fir and other conifers trees. It is identified by the position of three dark lines on each wing and scalloped edges of the hindwing. Source

Where is the Brown-lined Looper now?

In the last 8 weeks this insect was recorded 27 times across 1 area (each area is a 5 degree square).

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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.