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Birds Seen in Iowa in October

60 species · iNaturalist data

60 birds were recorded seen in Iowa in October in our iNaturalist sample; 7 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.

Top birds in October

All birds seen in Iowa in October

#SpeciesScientific nameFamilyObs.Peak in state
1House SparrowPasser domesticusOld World Sparrows127Jul (past peak)
2Yellow-rumped WarblerSetophaga coronataNew World Warblers111Oct (peak)
3Downy WoodpeckerDryobates pubescensWoodpeckers105Dec (rising)
4Red-tailed HawkButeo jamaicensisHawks, Eagles, and Kites102Mar (past peak)
5Canada GooseBranta canadensisDucks, Geese, and Swans95Apr (past peak)
6American RobinTurdus migratoriusThrushes95May (past peak)
7White-throated SparrowZonotrichia albicollisNew World Sparrows91Apr (past peak)
8Dark-eyed JuncoJunco hyemalisNew World Sparrows87Jan (past peak)
9Bald EagleHaliaeetus leucocephalusHawks, Eagles, and Kites86Mar (past peak)
10Wild TurkeyMeleagris gallopavoPheasants, Grouse, and Allies82May (past peak)
11MallardAnas platyrhynchosDucks, Geese, and Swans82Apr (past peak)
12Northern CardinalCardinalis cardinalisCardinals and Allies71Apr (past peak)
13Red-bellied WoodpeckerMelanerpes carolinusWoodpeckers70Dec (rising)
14Blue JayCyanocitta cristataCrows, Jays, and Magpies69May (past peak)
15Turkey VultureCathartes auraNew World Vultures65May (past peak)
16White-breasted NuthatchSitta carolinensisNuthatches65Dec (rising)
17European StarlingSturnus vulgarisStarlings64May (past peak)
18Ring-billed GullLarus delawarensisGulls, Terns, and Skimmers61Mar (past peak)
19Swamp SparrowMelospiza georgianaNew World Sparrows60Oct (peak)
20Northern FlickerColaptes auratusWoodpeckers58Apr (past peak)
21Black-capped ChickadeePoecile atricapillusTits, Chickadees, and Titmice54Mar (past peak)
22American CrowCorvus brachyrhynchosCrows, Jays, and Magpies50May (past peak)
23Cooper's HawkAstur cooperiiHawks, Eagles, and Kites48Aug (past peak)
24White-crowned SparrowZonotrichia leucophrysNew World Sparrows47May (past peak)
25Cedar WaxwingBombycilla cedrorumWaxwings46Jun (past peak)
26American GoldfinchSpinus tristisFinches, Euphonias, and Allies46May (past peak)
27Great Blue HeronArdea herodiasHerons, Egrets, and Bitterns45Aug (past peak)
28Lincoln's SparrowMelospiza lincolniiNew World Sparrows44Oct (peak)
29American White PelicanPelecanus erythrorhynchosPelicans42Apr (past peak)
30Harris's SparrowZonotrichia querulaNew World Sparrows41May (past peak)
31Song SparrowMelospiza melodiaNew World Sparrows40Apr (past peak)
32Golden-crowned KingletRegulus satrapaKinglets40Oct (peak)
33Ruby-crowned KingletCorthylio calendulaKinglets31Apr (past peak)
34House FinchHaemorhous mexicanusFinches, Euphonias, and Allies30Aug (past peak)
35Eastern PhoebeSayornis phoebeTyrant Flycatchers27May (past peak)
36Mourning DoveZenaida macrouraPigeons and Doves26May (past peak)
37Double-crested CormorantNannopterum auritumCormorants and Shags26Apr (past peak)
38Red-headed WoodpeckerMelanerpes erythrocephalusWoodpeckers25May (past peak)
39Franklin's GullLeucophaeus pipixcanGulls, Terns, and Skimmers25Oct (peak)
40Northern HarrierCircus hudsoniusHawks, Eagles, and Kites25Oct (peak)
41KilldeerCharadrius vociferusPlovers and Lapwings24Jun (past peak)
42Savannah SparrowPasserculus sandwichensisNew World Sparrows24May (past peak)
43Eastern BluebirdSialia sialisThrushes24May (past peak)
44Barred OwlStrix variaTypical Owls24May (past peak)
45Hermit ThrushCatharus guttatusThrushes23Apr (past peak)
46Orange-crowned WarblerLeiothlypis celataNew World Warblers23Oct (peak)
47American CootFulica americanaRails, Gallinules, and Coots21Apr (past peak)
48Pied-billed GrebePodilymbus podicepsGrebes21Apr (past peak)
49Red-winged BlackbirdAgelaius phoeniceusNew World Blackbirds and Orioles21May (past peak)
50Yellow-bellied SapsuckerSphyrapicus variusWoodpeckers21Apr (past peak)