BirdAnalyst
Species · New York · BBS 2025 Release · 1966–2024

Mallard Population Trend in New York

All statesWaterfowl

Mallard in New York has edged down: down 25% on the route-weighted index since 1968.

-25%Since 1968
121Routes In State
58Years

Notable Mallard Trends in New York

No notable trend signals for Mallard in New York. See the full index history below.

Mallard Population Forecast in New York

If the recent trend holds, Mallard in New York is projected to stay roughly flat through 2029, near 2.0 (95% range 0.00–4.2). A 5-year backtest shows a typical error of ±22.1%, with 100% of held-out values landing inside the 95% band.

+7%Change by 2029
2.0Projected 2029 index
0.00–4.295% range
±22.1%Backtest error
19662029
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
20252.10.004.3
20262.10.004.3
20272.10.004.2
20282.10.004.2
20292.00.004.2

Mallard Survey Routes in New York

Routes recording Mallard in New York.
Huntington3120231967
Macdougall2820241971
Highland2320221968
West Bangor1719981998
Warwick 21520131976
Speculator1220241975
Parishville1220241973
Hope Falls1119951972
Purdy1020161982
Waddington919981983
Warwick819731972
Romulus820001972
Mckeever820181989
Newcomb820221983
Cayuga720161971
Clinton720111973
Harris Hill720222005
Jones Beach620131966
Branchport620241969
Hamburg620231969
West Seneca620041967
Centerville620151969
Hopkinton620192006
Oxford 2620241978
St Regis Fls620161980

Mallard Population Trend in Other States

alabamaalaskaarizonaarkansascaliforniacoloradoconnecticutdelawarefloridageorgiaidahoillinoisindianaiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimontananebraskanevadanew-hampshirenew-jerseynew-mexiconorth-carolinanorth-dakotaohiooklahomaoregonpennsylvaniarhode-islandsouth-carolinasouth-dakotatennesseetexasutahvermontvirginiawashingtonwest-virginiawisconsinwyoming

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