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

American Coot Population Trend in Utah

All statesWetland birds

American Coot in Utah has declined: down 33% on the route-weighted index since 1973.

-33%Since 1973
38Routes In State
48Years

Notable American Coot Trends in Utah

No notable trend signals for American Coot in Utah. See the full index history below.

American Coot Population Forecast in Utah

If the recent trend holds, American Coot in Utah is projected to rise about 455% by 2029 — from 0.61 in 2024 to a central estimate of 3.4 (95% range 0.00–7.6). A 5-year backtest shows a typical error of ±463%, with 100% of held-out values landing inside the 95% band.

+455%Change by 2029
3.4Projected 2029 index
0.00–7.695% range
±463%Backtest error
19692029
Projection of the recent trend (dashed) with 80/95% bands — a projection, not a prediction. Habitat, climate, and land use are not modeled.
YearProjected index95% low95% high
20253.20.007.5
20263.30.007.5
20273.30.007.6
20283.30.007.6
20293.40.007.6

American Coot Survey Routes in Utah

Routes recording American Coot in Utah.
Vernal16020181999
Neponset Res5020181995
Wellington 22120092003
Bear River2020231993
Leamington1820172015
M Warner Res1420241994
Gold Hill1020171988
Saleratus Cr920181995
Navajo Lake920241969
Bicknell420071998
Alton420191997
Randolph320241993
Alton 2320242021
Main Canyon320241987
Salt Springs220051989
Goshen220231994
Dragerton219731973
Woodruff220242024
Boulder220211988
Dixie Nf220181994
Pine Creek220002000
Moab219971997
Promontory120221973
Timpie Spg119841980
Grizzly Rdge120231994

American Coot Population Trend in Other States

alabamaarizonaarkansascaliforniacoloradoconnecticutfloridageorgiaidahoillinoisindianaiowakansaskentuckylouisianamichiganminnesotamississippimissourimontananebraskanevadanew-mexiconew-yorknorth-carolinanorth-dakotaohiooklahomaoregonpennsylvaniasouth-dakotatennesseetexasvermontwashingtonwest-virginiawisconsinwyoming

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