Curve-tailed Bush Katydid
Scudderia curvicauda
Scudderia curvicauda is a species of katydid in the family Tettigoniidae, within the order Orthoptera. A common name for Scudderia curvicauda is "curve-tailed bush katydid." Scudderia curvicauda is found in North America. Source
Where it is now
In the last 8 weeks this insect was recorded 364 times across 7 areas (each area is a 5 degree square).
See the Curve-tailed Bush Katydid 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 | 10 August 2026 | 10 August 2026 | 12 October 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.