Species · New Mexico · BBS 2025 Release · 1966–2024
Redhead Population Trend in New Mexico
Redhead in New Mexico has collapsed: down 89% on the route-weighted index since 1978.
-89%Since 1978
6Routes In State
12Years
Notable Redhead Trends in New Mexico
long arc declinecomputed index
Redhead has collapsed in New Mexico: down 89% on the route-weighted index since 1978.
Redhead Survey Routes in New Mexico
| Capulin | 9 | 1993 | 1993 |
| Wagon Mound | 6 | 1973 | 1973 |
| Grenville | 4 | 1978 | 1977 |
| Laborcita 2 | 2 | 2024 | 2024 |
| Laborcita | 1 | 1997 | 1996 |
| Maxwell | 1 | 2015 | 1998 |
Redhead Population Trend in Other States
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.