Mountain Chickadee
Poecile gambeli
The mountain chickadee is a small songbird, a passerine bird in the tit family Paridae. Source
Where it is now
In the last 8 weeks this bird was recorded 677,511 times across 26 areas (each area is a 5 degree square).
See the Mountain Chickadee 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 |
|---|---|---|---|---|
| North America | 13 July 2026 | 10 August 2026 | 28 September 2026 | 3 |
Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.