Common Green Grasshopper
Omocestus viridulus

Omocestus viridulus, known in the British Isles as the common green grasshopper, is a Palearctic species of grasshopper in the subfamily Gomphocerinae. Source
Where it is now
In the last 8 weeks this insect was recorded 7 times across 1 area (each area is a 5 degree square).
See the Common Green Grasshopper on the live map
Movement and weather
Over the weeks it was present in the past year, its centre in Europe ranged from 50°N in August to 58°N in July, about 900 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 | 18 May 2026 | 18 May 2026 | 29 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.