Clay Crest
Helcystogramma lutatella
Helcystogramma lutatella, the clay crest, is a moth in the family Gelechiidae. It was described by Gottlieb August Wilhelm Herrich-Schäffer in 1854. It is found in Uralsk, Transbaikalia, China and almost all of Europe. Source
Where it is now
No records in the last 8 weeks. It may be out of season where the observers and sensors are.
See the Clay Crest 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 |
|---|---|---|---|---|
| Europe | 13 July 2026 | 13 July 2026 | 20 July 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.