BirdAnalyst
Species · Nevada · BBS 2025 Release · 1966–2024

Steller's Jay Population Trend in Nevada

All statesGeneralists

Steller's Jay in Nevada has declined: down 30% on the route-weighted index since 1997.

-30%Since 1997TrendPercent 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 →
5Routes 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 →
14YearsYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →

Notable Steller's Jay Trends in NevadaNotable 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 Steller's Jay in Nevada. See the full index history below.

Steller's Jay Survey Routes in Nevada

Routes recording Steller's Jay in Nevada.
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 →
Hawthorne520011997
Austin420182014
Carson River220052005
Gardnerville120061994
Gardnerville 2120182013

Steller's Jay Population Trend in Other States

alaskaarizonacaliforniacoloradoidahomontananew-mexicooregontexasutahwashingtonwyoming

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