BirdAnalyst
Species · New Mexico · BBS 2026 Release · 1966–2025

Bridled Titmouse Population Trend in New Mexico

All statesForest birds

Bridled Titmouse in New Mexico has fallen sharply: down 54% on the route-weighted index since 1999.

-54%Since 1999TrendPercent 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 StateSurvey routesHow many standard-protocol BBS routes contributed counts. More routes means a steadier, better-sampled index; very thin coverage is suppressed.Full methodology →
15YearsYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →

Notable Bridled Titmouse Trends in New MexicoNotable signalsLong-arc shifts the engine flags automatically — sustained declines or increases large enough to stand out from year-to-year noise.Full methodology →

long arc declinecomputed indexTrend sourceWhether the figure is our own computed route-weighted index or an official USGS modeled estimate. The current build labels every trend as computed.Full methodology →

Bridled Titmouse has fallen sharply in New Mexico: down 54% on the route-weighted index since 1999.

Bridled Titmouse Survey Routes in New Mexico

Routes recording Bridled Titmouse in New Mexico.
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 →
Emory Pass320242001
Red Rock120212012
Vicks Peak120251992

Bridled Titmouse Population Trend in Other States

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Source: USGS North American Breeding Bird Survey, retrieved 2026-08-14.