Species · Maryland · BBS 2025 Release · 1966–2024

Tufted Titmouse Population Trend in Maryland

Tufted Titmouse in Maryland has surged: up 113% on the route-weighted index since 1968.

+113%Since 1968
76Routes In State
58Years

Notable Tufted Titmouse Trends in Maryland

long arc increasecomputed index

Tufted Titmouse has surged in Maryland: up 112% on the route-weighted index since 1968.

Tufted Titmouse Population Forecast in Maryland

If the recent trend holds, Tufted Titmouse in Maryland is projected to stay roughly flat through 2029, near 26 (95% range 21–30). A 5-year backtest shows a typical error of ±12.4%, with 80% of held-out values landing inside the 95% band.

+9%Change by 2029
26Projected 2029 index
213095% range
±12.4%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
2025252029
2026252030
2027252130
2028262130
2029262130

Tufted Titmouse Survey Routes in Maryland

Routes recording Tufted Titmouse in Maryland.
Island Creek7820241991
Ijamsville6120241986
Olney5720241966
Forest Grove5420232011
Cokesbury4820241966
Jennings4520241995
Pomonkey4320241966
La Plata4220091966
Davidsnville4020241982
Furnace Town3720242015
Emmitsburg3520241966
Finzel3520241995
Fruitland3319981966
Pr Frederick3320241991
Oldtown3020241970
Hughesville3020241966
Nottingham2920242005
Silver Spg2719891966
Eklo2620181966
Piney Grove2620241995
Earlton2620242014
Pt Republic2519891966
St. George'S Island2520172015
Williamsport2420241966
Tall Timbers2320141966

Tufted Titmouse Population Trend in Other States

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