BirdAnalyst
Species · BCR 27 · BBS 2026 Release · 1966–2025

American Crow In Southeastern Coastal Plain

All regionsSoutheastern Coastal PlainGeneralists

American Crow in Southeastern Coastal Plain has increased: up 40% on the route-weighted index since 1968.

+40%Since 1968TrendPercent 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 →
343Routes 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 →
59YearsYears 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 American Crow in Southeastern Coastal Plain. See the full index history below.

American Crow In Southeastern Coastal Plain Population Forecast

If the recent trend holds, American Crow in Southeastern Coastal Plain is projected to stay roughly flat through 2030, near 41 (95% range 32–51). A 5-year backtest shows a typical error of ±5.7%, with 100% of held-out values landing inside the 95% band.

+7%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 →
41Projected 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 →
32–5195% 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 →
±5.7%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, American Crow in Southeastern Coastal Plain is projected to stay roughly flat through 2030, near 41 (95% range 32–51). A 5-year backtest shows a typical error of ±5.7%, with 100% of held-out values landing inside the 95% band.19662030
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 →
2026413250
2027413250
2028413250
2029413250
2030413251

Routes In Southeastern Coastal Plain

Routes recording American Crow in Southeastern Coastal Plain.
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 →
Hildreth 2FLORIDA1382025
PinettaFLORIDA1142025
Olive Branch 2MISSISSIPPI1142022
Mt CarmelMISSISSIPPI1102016
Dowling ParkFLORIDA1072025
ShilohGEORGIA1062025
SealeALABAMA1032017
CowardSOUTH-CAROLINA982025
DudleyNORTH-CAROLINA962025
BlountstownFLORIDA942025
SpeedNORTH-CAROLINA912025
OusleyGEORGIA832025
GenoaNORTH-CAROLINA822025
Cross CityFLORIDA792023
MontagueNORTH-CAROLINA772025
DortchesNORTH-CAROLINA772025
BostonGEORGIA762025
MansfieldTENNESSEE762025
BickhamLOUISIANA752025
RheasvilleNORTH-CAROLINA752017
ElamvilleALABAMA742025
CaliforniaNORTH-CAROLINA712013
ErnulNORTH-CAROLINA712009
HeliconALABAMA682025
Seminole HlsFLORIDA682000

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