Species · Arizona · BBS 2025 Release · 1966–2024
Canyon Towhee Population Trend in Arizona
Canyon Towhee in Arizona has edged down: down 21% on the route-weighted index since 1970.
-21%Since 1970
44Routes In State
56Years
Notable Canyon Towhee Trends in Arizona
No notable trend signals for Canyon Towhee in Arizona. See the full index history below.
Canyon Towhee Population Forecast in Arizona
If the recent trend holds, Canyon Towhee in Arizona is projected to fall about 26% by 2029 — from 2.4 in 2024 to a central estimate of 1.8 (95% range 0.00–4.1). A 5-year backtest shows a typical error of ±24.2%, with 100% of held-out values landing inside the 95% band.
-26%Change by 2029
1.8Projected 2029 index
0.00–4.195% range
±24.2%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 1.9 | 0.00 | 4.2 |
| 2026 | 1.9 | 0.00 | 4.2 |
| 2027 | 1.8 | 0.00 | 4.2 |
| 2028 | 1.8 | 0.00 | 4.1 |
| 2029 | 1.8 | 0.00 | 4.1 |
Canyon Towhee Survey Routes in Arizona
| Bartlett Res | 25 | 2024 | 1992 |
| Cutter | 14 | 2014 | 1992 |
| Pisinimo | 11 | 1993 | 1993 |
| Portal | 10 | 2024 | 1975 |
| Redington | 9 | 2022 | 1993 |
| Clay Spring | 9 | 2024 | 2012 |
| Patagonia | 8 | 2024 | 1968 |
| Forest Lakes | 8 | 2024 | 1992 |
| Casa Grande | 8 | 2022 | 1989 |
| Skull Valley | 7 | 2024 | 1997 |
| Wikieup | 6 | 2015 | 1993 |
| Prescott | 6 | 2022 | 1976 |
| Florence | 6 | 1972 | 1968 |
| Cutter 2 | 6 | 2018 | 2015 |
| Williams | 5 | 2001 | 1993 |
| Amado | 5 | 2023 | 1993 |
| Red Rock 2 | 4 | 2024 | 2015 |
| Wickenburg | 4 | 2023 | 2017 |
| Dragoon | 3 | 2009 | 1993 |
| Ajo | 3 | 2006 | 1968 |
| Pomerene | 2 | 2024 | 1968 |
| San Simon | 2 | 2022 | 1969 |
| Peña Blanca | 2 | 2024 | 1975 |
| Riviera | 2 | 2024 | 1992 |
| Pinetop | 2 | 2022 | 2017 |
Canyon Towhee Population Trend in Other States
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.