Ophion obscuratus
Where is the Ophion obscuratus now?
In the last 8 weeks it was recorded 226 times across 4 areas (each area is a 5 degree square).
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When does the Ophion obscuratus arrive?
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 | 28 September 2026 | 28 September 2026 | 5 October 2026 | 1 |
Download every area as CSV · Review these arrival dates (researchers, ORCID sign-in)
Arriving at the same time in Europe
- Redwing Turdus iliacus
- Meadow Pipit Anthus pratensis
- Greater White-fronted Goose Anser albifrons
- Bohemian Waxwing Bombycilla garrulus
- Common Redpoll Acanthis flammea
- Barnacle Goose Branta leucopsis
- Tundra Swan Cygnus columbianus
- Mottled Umber Erannis defoliaria
Every arrival in Europe, month by month
Related species
Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured · How it compares with human observers