BirdAnalyst
BBS Route · Ohio · BCR 13

Hiram Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 108 species recorded across 25 survey years, still active.

108Species 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 →
25Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1992–2021Span
2Observers

Bird Species Found on Ohio Hiram

Top 40 of 108 species by most recent count. Each links to its species trend.

Species recorded on the Hiram 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 StarlingSturnidae1772021-15%1994
Red-winged BlackbirdIcteridae1372021-35%1994
House SparrowPasseridae1112021-17%1994
American RobinTurdidae1082021-5%1994
Song SparrowPasserellidae672021-18%1994
Mourning DoveColumbidae492021-45%1994
Northern CardinalCardinalidae492021-33%1994
Common GrackleIcteridae482021-34%1994
Rock PigeonColumbidae422019-55%1994
Chipping SparrowPasserellidae382021+20%1994
Barn SwallowHirundinidae342021+75%1994
Chimney SwiftApodidae302021+8%1994
Bank SwallowHirundinidae302021+10%1994
Red-bellied WoodpeckerPicidae252021+137%1994
KilldeerCharadriidae242021-31%1994
Turkey VultureCathartidae24202117×1996
House FinchFringillidae212021-84%1994
Gray CatbirdMimidae212021-28%1994
American CrowCorvidae192021-77%1994
Cedar WaxwingBombycillidae192021+195%1994
Northern House WrenTroglodytidae192021-37%1994
Yellow WarblerParulidae162021-52%1994
American GoldfinchFringillidae122021-62%1994
White-breasted NuthatchSittidae122021+238%1994
Brown-headed CowbirdIcteridae112021-9%1994
Willow FlycatcherTyrannidae102021+4%1994
Common YellowthroatParulidae102021-48%1994
Black-capped ChickadeeParidae92021-7%1994
Eastern BluebirdTurdidae92021+85%1994
Savannah SparrowPasserellidae82021-48%1994
Carolina WrenTroglodytidae82021+100%1995
Eastern PhoebeTyrannidae72021+7%1994
Blue JayCorvidae72021-73%1994
Red-eyed VireoVireonidae72021-57%1994
Field SparrowPasserellidae62021-78%1994
Indigo BuntingCardinalidae62021-50%1994
Eastern Wood-PeweeTyrannidae52021-37%1994
Tufted TitmouseParidae52021-86%1994
Herring GullLaridae41993+300%1992
MallardAnatidae42021-47%1994

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