BirdAnalyst
Species · BCR 24 · BBS 2025 Release · 1966–2024

Spotted Sandpiper In Central Hardwoods

All regionsCentral HardwoodsShorebirds

Spotted Sandpiper in Central Hardwoods has declined: down 45% on the route-weighted index since 1971.

-45%Since 1971TrendPercent 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 →
13Routes 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 Spotted Sandpiper in Central Hardwoods. See the full index history below.

Routes In Central Hardwoods

Routes recording Spotted Sandpiper in Central Hardwoods.
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 →
Brnt PrairieILLINOIS11980
PimentoINDIANA12023
CumbackINDIANA11984
MillersburgINDIANA12003
CorydonINDIANA11989
VevayINDIANA11995
DemunbrunsKENTUCKY11971
JoyKENTUCKY11968
Buena VistaKENTUCKY11989
CassvilleMISSOURI12012
PinevilleMISSOURI11997
CascadeMISSOURI12008
RomeOHIO11978

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