BirdAnalyst
Species · BCR 20 · BBS 2025 Release · 1966–2024

Long-billed Thrasher In Edwards Plateau

All regionsEdwards PlateauGeneralists

Long-billed Thrasher in Edwards Plateau has increased: up 31% on the route-weighted index since 1996.

+31%Since 1996TrendPercent change in the route-weighted abundance index between a smoothed baseline window and the most recent one. It tracks direction, not absolute population.Full methodology →
3Routes In RegionSurvey routesHow many standard-protocol BBS routes contributed counts. More routes means a steadier, better-sampled index; very thin coverage is suppressed.Full methodology →
16YearsYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →

Notable SignalsNotable signalsLong-arc shifts the engine flags automatically — sustained declines or increases large enough to stand out from year-to-year noise.Full methodology →

No notable trend signals for Long-billed Thrasher in Edwards Plateau. See the full index history below.

Routes In Edwards Plateau

Routes recording Long-billed Thrasher in Edwards Plateau.
Recent countThe raw number of individuals recorded on this route in its most recent survey year. A single-route tally, not a trend.Full methodology →
Indian MtnTEXAS32024
UtopiaTEXAS22024
MontellTEXAS12024

Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.