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Species · Wyoming · BBS 2025 Release · 1966–2024

Ruby-crowned Kinglet Population Trend in Wyoming

All statesForest birds

Ruby-crowned Kinglet in Wyoming has surged: up 405% on the route-weighted index since 1970.

+405%Since 1970
48Routes In State
53Years

Notable Ruby-crowned Kinglet Trends in Wyoming

long arc increasecomputed index

Ruby-crowned Kinglet has surged in Wyoming: up 405% on the route-weighted index since 1970.

Ruby-crowned Kinglet Population Forecast in Wyoming

If the recent trend holds, Ruby-crowned Kinglet in Wyoming is projected to rise about 51% by 2029 — from 3.8 in 2024 to a central estimate of 5.7 (95% range 3.7–7.7). A 5-year backtest shows a typical error of ±34.2%, with 80% of held-out values landing inside the 95% band.

+51%Change by 2029
5.7Projected 2029 index
3.7–7.795% range
±34.2%Backtest error
19682029
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
20255.43.47.4
20265.53.57.5
20275.63.67.6
20285.63.67.7
20295.73.77.7

Ruby-crowned Kinglet Survey Routes in Wyoming

Routes recording Ruby-crowned Kinglet in Wyoming.
Alpine5520241979
Colter Bay 25420242019
Crazy Woman4120241980
Fox Park3420241993
Yellowstone3120221987
Colter Bay2919991968
Mammoth2920241982
Ryan Park2520231993
Horse Creek2420241980
Fiddler Lk2220241979
Ne Entrance2120211982
Hunter Peak2020241982
Savery1719951989
Soda Lake1720241980
Buckskin Mtn1320211980
Moran1320162002
West Thumb1219821982
Hayden Val1119861985
Moose1020241976
Wilson1020241979
Moskee 2820192002
Bald Mtn620241990
Warbonnet620241990
Prior Flats520241991
Sundance520231976

Ruby-crowned Kinglet Population Trend in Other States

alaskaarizonacaliforniacoloradoidahomainemichiganminnesotamontananevadanew-hampshirenew-mexiconew-yorkoregonsouth-dakotautahvermontwashingtonwisconsin

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