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Birds Seen in Connecticut in April

60 species · iNaturalist data

60 birds were recorded seen in Connecticut in April in our iNaturalist sample; 24 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.

Top birds in April

All birds seen in Connecticut in April

#SpeciesScientific nameFamilyObs.Peak in state
1American RobinTurdus migratoriusThrushes784Apr (peak)
2OspreyPandion haliaetusOspreys492Apr (peak)
3Red-winged BlackbirdAgelaius phoeniceusNew World Blackbirds and Orioles432May (rising)
4Northern CardinalCardinalis cardinalisCardinals and Allies410Apr (peak)
5Canada GooseBranta canadensisDucks, Geese, and Swans408May (rising)
6MallardAnas platyrhynchosDucks, Geese, and Swans343Apr (peak)
7Mourning DoveZenaida macrouraPigeons and Doves317Apr (peak)
8House SparrowPasser domesticusOld World Sparrows315Feb (past peak)
9Song SparrowMelospiza melodiaNew World Sparrows311Oct (rising)
10Chipping SparrowSpizella passerinaNew World Sparrows309Apr (peak)
11Wild TurkeyMeleagris gallopavoPheasants, Grouse, and Allies277Apr (peak)
12American GoldfinchSpinus tristisFinches, Euphonias, and Allies265Aug (rising)
13Eastern BluebirdSialia sialisThrushes264Apr (peak)
14Common GrackleQuiscalus quisculaNew World Blackbirds and Orioles254Apr (peak)
15Downy WoodpeckerDryobates pubescensWoodpeckers249Jan (past peak)
16White-throated SparrowZonotrichia albicollisNew World Sparrows244Oct (rising)
17Tree SwallowTachycineta bicolorSwallows and Martins244May (rising)
18Blue JayCyanocitta cristataCrows, Jays, and Magpies242Apr (peak)
19House FinchHaemorhous mexicanusFinches, Euphonias, and Allies239Apr (peak)
20Brown-headed CowbirdMolothrus aterNew World Blackbirds and Orioles234Apr (peak)
21Black-capped ChickadeePoecile atricapillusTits, Chickadees, and Titmice222Jan (past peak)
22Great Blue HeronArdea herodiasHerons, Egrets, and Bitterns220Aug (rising)
23Tufted TitmouseBaeolophus bicolorTits, Chickadees, and Titmice218Jan (past peak)
24Great EgretArdea albaHerons, Egrets, and Bitterns214Aug (rising)
25Double-crested CormorantNannopterum auritumCormorants and Shags214Aug (rising)
26Northern MockingbirdMimus polyglottosMockingbirds and Thrashers213Apr (peak)
27BrantBranta berniclaDucks, Geese, and Swans204Apr (peak)
28Red-tailed HawkButeo jamaicensisHawks, Eagles, and Kites193Mar (past peak)
29Eastern PhoebeSayornis phoebeTyrant Flycatchers190Apr (peak)
30Northern FlickerColaptes auratusWoodpeckers166Apr (peak)
31Red-bellied WoodpeckerMelanerpes carolinusWoodpeckers161Jan (past peak)
32American Herring GullLarus smithsonianusGulls, Terns, and Skimmers158Aug (rising)
33Turkey VultureCathartes auraNew World Vultures157Apr (peak)
34European StarlingSturnus vulgarisStarlings154Apr (peak)
35Bald EagleHaliaeetus leucocephalusHawks, Eagles, and Kites150Apr (peak)
36Palm WarblerSetophaga palmarumNew World Warblers146Oct (rising)
37Pileated WoodpeckerDryocopus pileatusWoodpeckers144Apr (peak)
38Greater YellowlegsTringa melanoleucaSandpipers and Allies132Apr (peak)
39Red-shouldered HawkButeo lineatusHawks, Eagles, and Kites124Feb (past peak)
40White-breasted NuthatchSitta carolinensisNuthatches122Oct (rising)
41Mute SwanCygnus olorDucks, Geese, and Swans121Apr (peak)
42Yellow-rumped WarblerSetophaga coronataNew World Warblers118Oct (rising)
43Wood DuckAix sponsaDucks, Geese, and Swans115Apr (peak)
44American OystercatcherHaematopus palliatusOystercatchers109May (rising)
45KilldeerCharadrius vociferusPlovers and Lapwings106May (rising)
46Carolina WrenThryothorus ludovicianusWrens106Jan (past peak)
47Red-breasted MerganserMergus serratorDucks, Geese, and Swans102Feb (past peak)
48Ruby-crowned KingletCorthylio calendulaKinglets101Oct (rising)
49Common LoonGavia immerLoons97Apr (peak)
50Barred OwlStrix variaTypical Owls97Jun (rising)