BirdAnalyst
BBS Route · Louisiana · BCR 25

Easton Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 94 species recorded across 19 survey years, no longer active.

94Species 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 →
19Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1967–1990Span
5Observers

Bird Species Found on Louisiana Easton

Top 40 of 94 species by most recent count. Each links to its species trend.

Species recorded on the Easton 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
Western Cattle-EgretArdeidae1721990+637%1969
Northern CardinalCardinalidae1121990+54%1969
Purple MartinHirundinidae591990-2%1969
American CrowCorvidae521990-1%1969
Barn SwallowHirundinidae431990+667%1978
Common GrackleIcteridae411990+252%1969
House SparrowPasseridae351990-54%1969
Carolina WrenTroglodytidae341990+168%1969
White-eyed VireoVireonidae33199015×1969
Carolina ChickadeeParidae321990+311%1969
Chimney SwiftApodidae311990+700%1970
Northern MockingbirdMimidae311990+1%1969
Blue JayCorvidae291990+52%1969
Pine WarblerParulidae241990+195%1969
Tufted TitmouseParidae231990+216%1969
Yellow-breasted ChatIcteriidae211990+71%1970
European StarlingSturnidae191990+370%1972
Orchard OrioleIcteridae171990+188%1969
Red-bellied WoodpeckerPicidae161990+347%1969
Little Blue HeronArdeidae141990-82%1969
Summer TanagerCardinalidae141990-37%1969
Hooded WarblerParulidae111990+155%1975
Brown-headed CowbirdIcteridae101990+343%1969
Eastern MeadowlarkIcteridae101990-65%1969
Painted BuntingCardinalidae91990+150%1969
Fish CrowCorvidae91990+455%1970
Eastern TowheePasserellidae91990-43%1976
Blue GrosbeakCardinalidae91990+138%1981
Red-winged BlackbirdIcteridae81990-40%1969
Indigo BuntingCardinalidae81990+67%1969
Mourning DoveColumbidae71990-20%1969
Eastern KingbirdTyrannidae71990-55%1969
Acadian FlycatcherTyrannidae71990+129%1974
Kentucky WarblerParulidae71990+217%1973
Common YellowthroatParulidae71990+58%1969
Great Crested FlycatcherTyrannidae61990+46%1973
Red-eyed VireoVireonidae61990-6%1973
Yellow-throated VireoVireonidae61990+150%1978
Northern BobwhiteOdontophoridae51990-72%1969
Northern Rough-winged SwallowHirundinidae51990+25%1975

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