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

Pine Siskin Population Trend in New Mexico

All statesGeneralists

Pine Siskin in New Mexico has declined: down 34% on the route-weighted index since 1970.

-34%Since 1970
27Routes In State
56Years

Notable Pine Siskin Trends in New Mexico

No notable trend signals for Pine Siskin in New Mexico. See the full index history below.

Pine Siskin Population Forecast in New Mexico

If the recent trend holds, Pine Siskin in New Mexico is projected to stay roughly flat through 2029, near 1.2 (95% range 0.00–2.9). A 5-year backtest shows a typical error of ±37.2%, with 100% of held-out values landing inside the 95% band.

-8%Change by 2029
1.2Projected 2029 index
0.00–2.995% range
±37.2%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
20251.20.002.9
20261.20.002.9
20271.20.002.9
20281.20.002.9
20291.20.002.9

Pine Siskin Survey Routes in New Mexico

Routes recording Pine Siskin in New Mexico.
Cloudcroft2920241981
Angel Fire1820021992
Mt. Taylor1320121993
Mt. Taylor 21220242014
Ojo Sarco820241968
Stinking Lk.619971992
Cebolla520221973
Gallinas520241992
Pecos320171973
Crownpoint219691969
Claunch219981977
Horse Mtn219731973
Angel Fire 2220242005
Emory Pass220182002
Grenville119991999
La Cienega119701970
Fence Lake120182016
Valencia119961992
Horse Spgs120182008
Shiprock120101999
Mcgaffey120071994
Vallecitos120241994
Reserve120211993
Pinon120091992
Bluewater Lake120191999

Pine Siskin Population Trend in Other States

alaskaarizonacaliforniacoloradoconnecticutidahoiowamainemarylandmassachusettsmichiganminnesotamontananebraskanevadanew-hampshirenew-yorknorth-carolinanorth-dakotaohiooregonpennsylvaniarhode-islandsouth-dakotatennesseeutahvermontvirginiawashingtonwest-virginiawisconsinwyoming

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