Rhomboid Tortrix
Acleris rhombana
Acleris rhombana, the rhomboid tortrix, is a moth of the family Tortricidae. It is found in the Palearctic realm, from Europe to the Caucasus, Armenia, and Turkmenistan. Source
Where it is now
In the last 8 weeks this insect was recorded 45 times across 2 areas (each area is a 5 degree square).
See the Rhomboid Tortrix 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 | 24 August 2026 | 24 August 2026 | 28 September 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.