BirdAnalyst
BBS Route · Texas · BCR 36

Mirando City Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 93 species recorded across 30 survey years, still active.

93Species 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 →
30Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1969–2025Span
9Observers

Bird Species Found on Texas Mirando City

Top 40 of 93 species by most recent count. Each links to its species trend.

Species recorded on the Mirando City 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
Northern MockingbirdMimidae602025-15%1972
Mourning DoveColumbidae532025+62%1972
Northern CardinalCardinalidae442025-27%1972
Northern BobwhiteOdontophoridae332025-35%1972
Golden-fronted WoodpeckerPicidae252025+18%1972
PyrrhuloxiaCardinalidae232025-83%1972
Painted BuntingCardinalidae202025-54%1972
Brown-crested FlycatcherTyrannidae172025+180%1973
Cliff SwallowHirundinidae152012-57%1990
Olive SparrowPasserellidae142025+27%2009
Scissor-tailed FlycatcherTyrannidae122025-45%1972
Turkey VultureCathartidae122025-44%1973
Crested CaracaraFalconidae122025+467%1973
Wild TurkeyPhasianidae122025+140%2008
Brown-headed CowbirdIcteridae102025-23%1972
Bewick's WrenTroglodytidae102025+19%1972
Cassin's SparrowPasserellidae82024-73%1972
White-eyed VireoVireonidae82024+0%2007
Western Cattle-EgretArdeidae82009n/an/a
Greater RoadrunnerCuculidae72025+23%1972
Bronzed CowbirdIcteridae72025-53%1992
KilldeerCharadriidae62012+14%1973
Black-throated SparrowPasserellidae62025-90%1972
Ladder-backed WoodpeckerPicidae62025+200%1981
Eastern MeadowlarkIcteridae62025-65%1981
DickcisselCardinalidae61993+200%1973
Cave SwallowHirundinidae62023-97%2014
House SparrowPasseridae52025-39%1972
Western MeadowlarkIcteridae51973n/an/a
Ash-throated FlycatcherTyrannidae42025-26%1981
Common Ground DoveColumbidae42025-9%1973
Lark SparrowPasserellidae42025-60%1973
Lesser GoldfinchFringillidae42014+250%2007
White-winged DoveColumbidae42025+138%2008
Long-billed ThrasherMimidae42025-50%2021
Yellow-billed CuckooCuculidae32025+67%1972
Great-tailed GrackleIcteridae32025+3%1973
Cactus WrenTroglodytidae32025-49%1973
Black-crested TitmouseParidae32023+100%1986
Barn SwallowHirundinidae32024-89%1982

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