Species · BCR 35 · BBS 2025 Release · 1966–2024
Burrowing Owl In Chihuahuan Desert
Burrowing Owl in Chihuahuan Desert has increased: up 41% on the route-weighted index since 1970.
+41%Since 1970
36Routes In Region
54Years
Notable Signals
No notable trend signals for Burrowing Owl in Chihuahuan Desert. See the full index history below.
Forecast
If the recent trend holds, Burrowing Owl in Chihuahuan Desert is projected to rise about 91% by 2029 — from 0.28 in 2024 to a central estimate of 0.53 (95% range 0.03–1.0). A 5-year backtest shows a typical error of ±73.2%, with 100% of held-out values landing inside the 95% band.
+91%Change by 2029
0.53Projected 2029 index
0.03–1.095% range
±73.2%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.52 | 0.02 | 1.0 |
| 2026 | 0.52 | 0.02 | 1.0 |
| 2027 | 0.52 | 0.02 | 1.0 |
| 2028 | 0.52 | 0.02 | 1.0 |
| 2029 | 0.53 | 0.03 | 1.0 |
Routes In Chihuahuan Desert
| Bitter Lake | NEW-MEXICO | 14 | 2023 |
| Slaughter | TEXAS | 6 | 1999 |
| Roswell | NEW-MEXICO | 4 | 2023 |
| Marfa | TEXAS | 4 | 2023 |
| Hatchet Peak | NEW-MEXICO | 2 | 2003 |
| Columbus | NEW-MEXICO | 2 | 2024 |
| Lake Valley | NEW-MEXICO | 2 | 2010 |
| Cornudas | TEXAS | 2 | 2006 |
| Girvin | TEXAS | 2 | 2024 |
| Casa Piedra | TEXAS | 2 | 2004 |
| Presidio | TEXAS | 2 | 2022 |
| Coyanda Draw | TEXAS | 2 | 2024 |
| Salt Flat | TEXAS | 2 | 1995 |
| Marathon | TEXAS | 2 | 2023 |
| Van Horn | TEXAS | 2 | 2017 |
| San Antonio | NEW-MEXICO | 1 | 1977 |
| Carrizozo | NEW-MEXICO | 1 | 2009 |
| Gage | NEW-MEXICO | 1 | 2019 |
| Deming | NEW-MEXICO | 1 | 1971 |
| Jornada | NEW-MEXICO | 1 | 2018 |
| Lakewood | NEW-MEXICO | 1 | 2017 |
| Rodeo | NEW-MEXICO | 1 | 2024 |
| Laborcita | NEW-MEXICO | 1 | 1996 |
| Red Rock | NEW-MEXICO | 1 | 2024 |
| Mesilla | NEW-MEXICO | 1 | 2000 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.