Bird-voiced Treefrog
Dryophytes avivoca
The bird-voiced tree frog is a species of frog in the family Hylidae, endemic to the United States. Its natural habitats are temperate forests, shrub-dominated wetlands, and swamps. Source
Where it is now
In the last 8 weeks this frog or toad was recorded 635 times across 6 areas (each area is a 5 degree square).
See the Bird-voiced Treefrog 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 | 15 June 2026 | 27 July 2026 | 22 June 2026 | 2 |
Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.