Species · BCR 36 · BBS 2025 Release · 1966–2024
Western Cattle-Egret In Tamaulipan Brushlands
Western Cattle-Egret in Tamaulipan Brushlands has declined: down 27% on the route-weighted index since 1971.
-27%Since 1971
21Routes In Region
54Years
Notable Signals
No notable trend signals for Western Cattle-Egret in Tamaulipan Brushlands. See the full index history below.
Forecast
If the recent trend holds, Western Cattle-Egret in Tamaulipan Brushlands is projected to rise about 66% by 2029 — from 5.4 in 2024 to a central estimate of 9.0 (95% range 0.00–23). A 5-year backtest shows a typical error of ±133.3%, with 100% of held-out values landing inside the 95% band.
+66%Change by 2029
9.0Projected 2029 index
0.00–2395% range
±133.3%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 8.8 | 0.00 | 22 |
| 2026 | 8.8 | 0.00 | 22 |
| 2027 | 8.9 | 0.00 | 22 |
| 2028 | 8.9 | 0.00 | 22 |
| 2029 | 9.0 | 0.00 | 23 |
Routes In Tamaulipan Brushlands
| Progreso | TEXAS | 127 | 2011 |
| George West | TEXAS | 48 | 2024 |
| Catarina 3 | TEXAS | 18 | 2018 |
| Guerra | TEXAS | 16 | 2009 |
| Kingsville | TEXAS | 12 | 2019 |
| Mirando City | TEXAS | 8 | 2009 |
| Raymondville | TEXAS | 7 | 2024 |
| Millett 2 | TEXAS | 7 | 2024 |
| Randado | TEXAS | 6 | 1994 |
| La Pryor | TEXAS | 6 | 2017 |
| Agua Nueva | TEXAS | 4 | 2005 |
| Encinal | TEXAS | 4 | 2004 |
| Hondo | TEXAS | 4 | 2018 |
| Dilley | TEXAS | 4 | 2021 |
| Laredo | TEXAS | 4 | 2010 |
| Catarina | TEXAS | 3 | 2010 |
| Millett | TEXAS | 3 | 2004 |
| Heidelberg | TEXAS | 2 | 2024 |
| Cavasara Cr. | TEXAS | 2 | 2009 |
| Rachal | TEXAS | 1 | 2008 |
| Encinal 2 | TEXAS | 1 | 2024 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.