BirdAnalyst
Species · BCR 11 · BBS 2026 Release · 1966–2025

Veery In Prairie Potholes

All regionsPrairie PotholesForest birds

Veery in Prairie Potholes has increased: up 27% on the route-weighted index since 1969.

+27%Since 1969TrendPercent 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 →
20Routes 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 →
58YearsYears 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 Veery in Prairie Potholes. See the full index history below.

Veery In Prairie Potholes Population Forecast

If the recent trend holds, Veery in Prairie Potholes is projected to rise about 66% by 2030 — from 0.27 in 2025 to a central estimate of 0.45 (95% range 0.15–0.75). A 5-year backtest shows a typical error of ±66.1%, with 100% of held-out values landing inside the 95% band.

+66%Change by 2030TrendPercent 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 →
0.45Projected 2030 indexProjected indexThe central forecast of the abundance index if the recent trend continues. A projection of the current trajectory, not a prediction.Full methodology →
0.15–0.7595% range95% rangeThe 95% uncertainty band around the projection at the forecast horizon. The true value should land inside it most of the time.Full methodology →
±66.1%Backtest errorBacktest errorTypical error when we hold out the most recent years, forecast them, and compare to what actually happened. Lower means a more trustworthy projection.Full methodology →
If the recent trend holds, Veery in Prairie Potholes is projected to rise about 66% by 2030 — from 0.27 in 2025 to a central estimate of 0.45 (95% range 0.15–0.75). A 5-year backtest shows a typical error of ±66.1%, with 100% of held-out values landing inside the 95% band.19672030
Projection of the recent trend (dashed) with 80/95% bands — a projection, not a prediction. Habitat, climate, and land use are not modeled.
YearProjected indexProjected indexThe central forecast of the abundance index if the recent trend continues. A projection of the current trajectory, not a prediction.Full methodology →95% low95% rangeThe 95% uncertainty band around the projection at the forecast horizon. The true value should land inside it most of the time.Full methodology →95% high95% rangeThe 95% uncertainty band around the projection at the forecast horizon. The true value should land inside it most of the time.Full methodology →
20260.430.140.73
20270.440.140.74
20280.440.140.74
20290.450.150.74
20300.450.150.75

Routes In Prairie Potholes

Routes recording Veery in Prairie Potholes.
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 →
ErieMINNESOTA122017
Lake BronsonMINNESOTA102011
Turtle MtnsNORTH-DAKOTA102025
BadgerMINNESOTA92018
OkleeMINNESOTA72021
GryglaMINNESOTA62017
ClevelandMONTANA42025
BeltramiMINNESOTA32025
DenbighNORTH-DAKOTA32025
CarpioNORTH-DAKOTA22023
CondeSOUTH-DAKOTA21969
AppletonMINNESOTA12010
GlyndonMINNESOTA12004
WylieMINNESOTA12024
KemptonNORTH-DAKOTA12012
EmeradoNORTH-DAKOTA12024
CooperstownNORTH-DAKOTA12007
StanleyNORTH-DAKOTA12023
Douglas CrkNORTH-DAKOTA11985
BrittonSOUTH-DAKOTA11982

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