Species · Texas · BBS 2025 Release · 1966–2024
Altamira Oriole Population Trend in Texas
Altamira Oriole in Texas has declined: down 48% on the route-weighted index since 1987.
-48%Since 1987
7Routes In State
15Years
Notable Altamira Oriole Trends in Texas
No notable trend signals for Altamira Oriole in Texas. See the full index history below.
Altamira Oriole Survey Routes in Texas
| Guerra | 4 | 1999 | 1988 |
| Encinal | 3 | 1993 | 1993 |
| Lag Atascosa | 2 | 2024 | 1994 |
| Zapata | 2 | 1987 | 1981 |
| L. Atascosa Nwr | 1 | 2022 | 2021 |
| Sejita | 1 | 1996 | 1996 |
| Pedro Creek | 1 | 1999 | 1999 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.