BirdAnalyst
BBS Route · Ohio · BCR 28

New Marshfld Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 99 species recorded across 56 survey years, still active.

99Species RecordedSpecies recordedDistinct species detected on standard-protocol BBS runs here across all years on record — a measure of survey breadth, not a complete checklist.Full methodology →
56Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1966–2024Span
6Observers

Bird Species Found on Ohio New Marshfld

Top 40 of 99 species by most recent count. Each links to its species trend.

Species recorded on the New Marshfld route.
Recent countThe raw number of individuals recorded on this route in its most recent survey year. A single-route tally, not a trend.Full methodology →TrendPercent change in the route-weighted abundance index between a smoothed baseline window and the most recent one. It tracks direction, not absolute population.Full methodology →Baseline yearThe first year of the smoothed window the trend is measured from. An earlier baseline means a longer record stands behind the number.Full methodology →History
European StarlingSturnidae562024+49%1968
Red-winged BlackbirdIcteridae542024-54%1968
Song SparrowPasserellidae342024+155%1968
American RobinTurdidae342024+103%1968
Northern CardinalCardinalidae272024-3%1968
Eastern TowheePasserellidae262024+7%1968
Wood ThrushTurdidae242024+296%1968
Mourning DoveColumbidae222024+50%1968
Common GrackleIcteridae222024-19%1968
American CrowCorvidae212024+40%1968
Indigo BuntingCardinalidae202024+4%1968
Carolina WrenTroglodytidae192024+308%1968
Common YellowthroatParulidae162024-17%1968
Barn SwallowHirundinidae142024-8%1968
White-eyed VireoVireonidae142024+218%1970
Yellow WarblerParulidae132024+43%1968
Red-eyed VireoVireonidae122024+200%1968
Acadian FlycatcherTyrannidae112024+117%1968
Blue JayCorvidae112024+30%1968
Chipping SparrowPasserellidae102024+11%1968
Red-bellied WoodpeckerPicidae92024+50%1968
Northern MockingbirdMimidae92024+25%1968
White-breasted NuthatchSittidae92024+171%1970
Eastern BluebirdTurdidae92024-67%1968
Eastern Wood-PeweeTyrannidae82024+25%1968
Gray CatbirdMimidae72024+108%1968
Tufted TitmouseParidae72024-46%1968
Northern House WrenTroglodytidae72024+300%1969
Great Crested FlycatcherTyrannidae62024+11%1968
Field SparrowPasserellidae62024-77%1968
KilldeerCharadriidae62024+129%1969
Canada GooseAnatidae62023+144%2000
Eastern KingbirdTyrannidae52024+50%1968
Eastern PhoebeTyrannidae52024-58%1968
Blue-gray GnatcatcherPolioptilidae52024+160%1968
MallardAnatidae52017+250%1975
Bank SwallowHirundinidae51993+150%1992
Brown-headed CowbirdIcteridae42024-42%1968
American GoldfinchFringillidae42024-75%1968
Blue-winged WarblerParulidae42024+15%1969

Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.