BirdAnalyst
BBS Route · Wisconsin · BCR 23

Saxeville Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 125 species recorded across 53 survey years, still active.

125Species 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 →
53Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1966–2025Span
8Observers

Bird Species Found on Wisconsin Saxeville

Top 40 of 125 species by most recent count. Each links to its species trend.

Species recorded on the Saxeville 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
American RobinTurdidae402025+27%1971
Red-winged BlackbirdIcteridae192025-22%1971
American CrowCorvidae182025-7%1971
Blue JayCorvidae172025-6%1971
Song SparrowPasserellidae162025-33%1971
Northern House WrenTroglodytidae162025+123%1971
Cedar WaxwingBombycillidae162024+229%1981
Northern CardinalCardinalidae142025+500%1972
Canada GooseAnatidae142008-42%1996
Indigo BuntingCardinalidae122025+35%1971
Eastern KingbirdTyrannidae112024+67%1971
Rose-breasted GrosbeakCardinalidae112025+119%1971
Mourning DoveColumbidae102025+52%1971
European StarlingSturnidae82024-89%1971
American GoldfinchFringillidae82025+71%1971
OvenbirdParulidae62025+275%1971
Common YellowthroatParulidae62025-23%1971
Gray CatbirdMimidae62025-35%1971
House FinchFringillidae62024-45%1993
KilldeerCharadriidae52024-32%1971
Great Crested FlycatcherTyrannidae52025-58%1971
Baltimore OrioleIcteridae52025-76%1971
Eastern TowheePasserellidae52025+23%1971
Barn SwallowHirundinidae52025-66%1971
Red-eyed VireoVireonidae52025+155%1971
Yellow WarblerParulidae52024+60%1974
Common GrackleIcteridae42025+10%1971
Black-capped ChickadeeParidae42025+283%1971
Red CrossbillFringillidae42024n/an/a
Rock PigeonColumbidae32024-72%1971
Brown-headed CowbirdIcteridae32025-59%1971
Chipping SparrowPasserellidae32025+27%1971
Eastern BluebirdTurdidae32025-67%1971
Clay-colored SparrowPasserellidae32024+100%1974
Black-and-white WarblerParulidae32024+150%1989
Sandhill CraneGruidae32025+0%1978
Wild TurkeyPhasianidae32024-39%1991
Eastern Wood-PeweeTyrannidae22025+55%1971
BobolinkIcteridae22019-81%1971
Vesper SparrowPasserellidae22025-85%1971

Source: USGS North American Breeding Bird Survey, retrieved 2026-08-14. A route is a sample, not a census.