BirdAnalyst
BBS Route · Oklahoma · BCR 18

Hooker Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 82 species recorded across 32 survey years, still active.

82Species 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 →
32Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1992–2025Span
3Observers

Bird Species Found on Oklahoma Hooker

Top 40 of 82 species by most recent count. Each links to its species trend.

Species recorded on the Hooker 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
Red-winged BlackbirdIcteridae5192025+35%1994
Mourning DoveColumbidae4142025+337%1994
Horned LarkAlaudidae2692025+240%1994
Western MeadowlarkIcteridae2342025+181%1994
DickcisselCardinalidae210202514×1994
House SparrowPasseridae2072025+72%1994
Great-tailed GrackleIcteridae124202513×1995
Rock PigeonColumbidae95202522×1996
Ring-necked PheasantPhasianidae382025+22%1994
Grasshopper SparrowPasserellidae362025+74%1994
American CrowCorvidae35201712×1995
Eurasian Collared-DoveColumbidae352025+404%2008
Northern BobwhiteOdontophoridae29202524×1994
European StarlingSturnidae29202516×1995
Western KingbirdTyrannidae192025+63%1994
KilldeerCharadriidae182025-44%1994
Swainson's HawkAccipitridae17202512×1994
Barn SwallowHirundinidae172025+23%1994
MallardAnatidae162025-7%1994
Burrowing OwlStrigidae142025+211%1994
Cassin's SparrowPasserellidae142025+265%1995
Northern ShovelerAnatidae14201514×1995
Common GrackleIcteridae112025+25%1994
Lark SparrowPasserellidae112025+17%1994
Blue GrosbeakCardinalidae112025+740%2007
Yellow-headed BlackbirdIcteridae92023+375%2013
American CootRallidae92025+225%1997
Common NighthawkCaprimulgidae82025+92%1995
Ruddy DuckAnatidae82025+100%2002
Wilson's PhalaropeScolopacidae82015n/an/a
Double-crested CormorantPhalacrocoracidae82025n/an/a
Northern MockingbirdMimidae62025+120%1994
Scissor-tailed FlycatcherTyrannidae62025+240%2009
Upland SandpiperScolopacidae62016+500%2012
American AvocetRecurvirostridae42025+11%1995
Brown-headed CowbirdIcteridae42025+100%1999
Turkey VultureCathartidae42025-11%1996
Blue-winged TealAnatidae42015-65%1997
Bullock's OrioleIcteridae32025+120%2001
American RobinTurdidae32025+67%1996

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