Species · Oklahoma · BBS 2025 Release · 1966–2024
Common Poorwill Population Trend in Oklahoma
Common Poorwill in Oklahoma has surged: up 81% on the route-weighted index since 1981.
+81%Since 1981
6Routes In State
16Years
Notable Common Poorwill Trends in Oklahoma
long arc increasecomputed index
Common Poorwill has surged in Oklahoma: up 81% on the route-weighted index since 1981.
Common Poorwill Survey Routes in Oklahoma
Common Poorwill Population Trend in Other States
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.