BirdAnalyst
Species · Arkansas · BBS 2026 Release · 1966–2025

Blue-winged Teal Population Trend in Arkansas

All statesWaterfowl

Blue-winged Teal in Arkansas has edged down: down 17% on the route-weighted index since 1976.

-17%Since 1976TrendPercent 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 →
9Routes 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 →
13YearsYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →

Notable Blue-winged Teal Trends in ArkansasNotable 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 Blue-winged Teal in Arkansas. See the full index history below.

Blue-winged Teal Survey Routes in Arkansas

Routes recording Blue-winged Teal in Arkansas.
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 →
Stamps419841984
Wilson319951995
Saffell220002000
West Tyler119831983
South Bend119781971
England120252013
Augusta119941994
Coal Hill119881988
Maynard120081994

Blue-winged Teal Population Trend in Other States

alabamaalaskaarizonacaliforniacoloradodelawarefloridaidahoillinoisindianaiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimontananebraskanevadanew-hampshirenew-mexiconew-yorknorth-dakotaohiooklahomaoregonpennsylvaniarhode-islandsouth-dakotatennesseetexasutahvermontvirginiawashingtonwest-virginiawisconsinwyoming

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