Burnet Companion
Euclidia glyphica

The burnet companion moth is a moth of the family Erebidae. It is found in most of the Palearctic realm, from Ireland in the west to Mongolia and Siberia in the east and south to the Mediterranean and North Africa. 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 Burnet Companion on the live map
Movement and weather
Each season it is first heard regularly where daytime highs are around 16°C (typically 14 to 18°C, from 8 areas). That holds across 20° of latitude, which suggests its timing follows temperature more than the calendar.
Over the weeks it was present in the past year, its centre in Europe ranged from 48°N in May to 63°N in June, about 1,600 km apart.
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 April 2026 | 18 May 2026 | 1 June 2026 | 8 |
Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.