BirdAnalyst
BBS Route · Oklahoma · BCR 19

Grimes Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 100 species recorded across 55 survey years, still active.

100Species 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 →
55Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1967–2025Span
5Observers

Bird Species Found on Oklahoma Grimes

Top 40 of 100 species by most recent count. Each links to its species trend.

Species recorded on the Grimes 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 BobwhiteOdontophoridae1322025+0%1969
Eastern MeadowlarkIcteridae1242025+28%1970
DickcisselCardinalidae992025+367%1969
Mourning DoveColumbidae862025-55%1969
Lark SparrowPasserellidae702025+194%1969
Barn SwallowHirundinidae482025+467%1969
Northern CardinalCardinalidae452025+78%1969
Scissor-tailed FlycatcherTyrannidae402025+22%1969
Northern MockingbirdMimidae362025-70%1969
Field SparrowPasserellidae302025-26%1969
Cliff SwallowHirundinidae292025-74%1985
Grasshopper SparrowPasserellidae222025+158%1970
Painted BuntingCardinalidae182025+178%1969
American CrowCorvidae152025+5%1969
Blue GrosbeakCardinalidae152025+70%1969
Brown-headed CowbirdIcteridae142025-66%1969
Great Crested FlycatcherTyrannidae132025+83%1969
Eastern BluebirdTurdidae122025+320%1971
Yellow-billed CuckooCuculidae112025-49%1969
Red-winged BlackbirdIcteridae112025-31%1969
Red-headed WoodpeckerPicidae102025-59%1969
Common NighthawkCaprimulgidae82025+200%1969
Tufted TitmouseParidae72025+217%2008
Red-bellied WoodpeckerPicidae62025+360%1969
Brown ThrasherMimidae62025-15%1969
Great-tailed GrackleIcteridae62002-25%1990
Mississippi KiteAccipitridae52025+36%1969
Eastern KingbirdTyrannidae52025-52%1969
Common GrackleIcteridae52025+22%1977
Eastern PhoebeTyrannidae52025+250%1995
Rock PigeonColumbidae52022+250%1997
Eurasian Collared-DoveColumbidae52025+143%2018
House FinchFringillidae52025+143%2021
Wild TurkeyPhasianidae42025+222%1970
Cassin's SparrowPasserellidae42025+50%1970
Bell's VireoVireonidae42025-21%1969
Bewick's WrenTroglodytidae42025-70%1969
Carolina ChickadeeParidae42025+88%1969
Great Blue HeronArdeidae42022+133%1979
Canada GooseAnatidae42025-73%2003

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