BirdAnalyst
BBS Route · Nebraska · BCR 19

Liberty 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 70 species recorded across 4 survey years, no longer active.

70Species 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 →
4Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2004–2007Span
1Observers

Bird Species Found on Nebraska Liberty 2

Top 40 of 70 species by most recent count. Each links to its species trend.

Species recorded on the Liberty 2 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
Mourning DoveColumbidae932007+6%2005
DickcisselCardinalidae532007+5%2005
Common GrackleIcteridae492007+47%2005
Barn SwallowHirundinidae482007+68%2005
Chimney SwiftApodidae402007+65%2005
Ring-necked PheasantPhasianidae332007-23%2005
Brown-headed CowbirdIcteridae332007-28%2005
European StarlingSturnidae292007-6%2005
Red-winged BlackbirdIcteridae262007-36%2005
Western MeadowlarkIcteridae232007-15%2005
Baltimore OrioleIcteridae212007-14%2005
American CrowCorvidae202007-27%2005
American RobinTurdidae202007+20%2005
Northern BobwhiteOdontophoridae172007+35%2005
Brown ThrasherMimidae162007-2%2005
Eastern MeadowlarkIcteridae152007-27%2005
House SparrowPasseridae152007+218%2005
Horned LarkAlaudidae152006n/an/a
Northern House WrenTroglodytidae142007+44%2005
Eastern KingbirdTyrannidae132007+65%2005
KilldeerCharadriidae122007+171%2005
Yellow-billed CuckooCuculidae122007+13%2005
Northern CardinalCardinalidae122007-12%2005
Eastern BluebirdTurdidae102007+38%2005
Grasshopper SparrowPasserellidae92007-32%2005
Greater Prairie-ChickenPhasianidae72005+600%2004
Northern Rough-winged SwallowHirundinidae62004n/an/a
Upland SandpiperScolopacidae52007+0%2005
Red-tailed HawkAccipitridae52007+150%2004
Orchard OrioleIcteridae52007+0%2005
Northern MockingbirdMimidae52007-7%2005
Red-headed WoodpeckerPicidae42007-10%2005
Red-bellied WoodpeckerPicidae42007-31%2005
Western KingbirdTyrannidae42007+300%2004
Warbling VireoVireonidae42007-44%2005
American GoldfinchFringillidae32007-47%2005
Chipping SparrowPasserellidae32007-50%2005
Field SparrowPasserellidae32007+0%2005
Bell's VireoVireonidae32007+17%2005
Yellow WarblerParulidae32007+150%2005

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