Moonseed Moth
Plusiodonta compressipalpis

Plusiodonta compressipalpis, the moonseed moth, is a moth of the family Erebidae. The species was first described by Achille Guenée in 1852. It is found in North America from Minnesota, extreme southern Canada and Connecticut, south to northern Florida and Texas. Source
Where it is now
In the last 8 weeks this insect was recorded 9 times across 1 area (each area is a 5 degree square).
See the Moonseed Moth on the live map
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.
| Region | First arrival | Last arrival | Typical peak | Areas |
|---|---|---|---|---|
| North America | 20 April 2026 | 20 April 2026 | 8 June 2026 | 1 |
Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.