Species · BCR 9 · BBS 2025 Release · 1966–2024
Lucy's Warbler In Great Basin
Lucy's Warbler in Great Basin has surged: up 500% on the route-weighted index since 1997.
+500%Since 1997
3Routes In Region
17Years
Notable Signals
long arc increasecomputed index
Lucy's Warbler has surged in Great Basin: up 500% on the route-weighted index since 1997.
Routes In Great Basin
| Meadow Vally | NEVADA | 18 | 2024 |
| Hiko | NEVADA | 3 | 2022 |
| Newcastle | UTAH | 1 | 2016 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.