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Rocky Mountain Arsenal NWR (Please use more specific locations)
Discover the latest bird sightings and plan your trip to Rocky Mountain Arsenal NWR (Please use more specific locations).
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Live eBird Sightings
Species
Date Spotted
Count
Canada GooseBranta canadensis
Apr 15, 2026
42
Blue-winged TealSpatula discors
Apr 15, 2026
8
Cinnamon TealSpatula cyanoptera
Apr 15, 2026
5
Northern ShovelerSpatula clypeata
Apr 15, 2026
94
GadwallMareca strepera
Apr 15, 2026
36
American WigeonMareca americana
Apr 15, 2026
1
MallardAnas platyrhynchos
Apr 15, 2026
52
Green-winged TealAnas crecca
Apr 15, 2026
24
CanvasbackAythya valisineria
Apr 15, 2026
1
RedheadAythya americana
Apr 15, 2026
10
Ring-necked DuckAythya collaris
Apr 15, 2026
2
Lesser ScaupAythya affinis
Apr 15, 2026
12
BuffleheadBucephala albeola
Apr 15, 2026
7
Hooded MerganserLophodytes cucullatus
Apr 15, 2026
8
Common MerganserMergus merganser
Apr 15, 2026
2
Ruddy DuckOxyura jamaicensis
Apr 15, 2026
4
Rock PigeonColumba livia
Apr 15, 2026
3
Mourning DoveZenaida macroura
Apr 15, 2026
18
American CootFulica americana
Apr 15, 2026
40
American AvocetRecurvirostra americana
Apr 15, 2026
7
KilldeerCharadrius vociferus
Apr 15, 2026
19
Lesser YellowlegsTringa flavipes
Apr 15, 2026
2
Greater YellowlegsTringa melanoleuca
Apr 15, 2026
1
Franklin's GullLeucophaeus pipixcan
Apr 15, 2026
26
Ring-billed GullLarus delawarensis
Apr 15, 2026
50
California GullLarus californicus
Apr 15, 2026
2
Pied-billed GrebePodilymbus podiceps
Apr 15, 2026
3
Horned GrebePodiceps auritus
Apr 15, 2026
1
Double-crested CormorantNannopterum auritum
Apr 15, 2026
6
Black-crowned Night HeronNycticorax nycticorax
Apr 15, 2026
1
Tricolored HeronEgretta tricolor
Apr 15, 2026
1
Cooper's HawkAstur cooperii
Apr 15, 2026
2
Red-tailed HawkButeo jamaicensis
Apr 15, 2026
2
Great Horned OwlBubo virginianus
Apr 15, 2026
1
Northern FlickerColaptes auratus
Apr 15, 2026
4
American KestrelFalco sparverius
Apr 15, 2026
3
MerlinFalco columbarius
Apr 15, 2026
1
Say's PhoebeSayornis saya
Apr 15, 2026
4
Blue JayCyanocitta cristata
Apr 15, 2026
2
Black-billed MagpiePica hudsonia
Apr 15, 2026
5
American CrowCorvus brachyrhynchos
Apr 15, 2026
1
Horned LarkEremophila alpestris
Apr 15, 2026
5
Tree SwallowTachycineta bicolor
Apr 15, 2026
16
Northern Rough-winged SwallowStelgidopteryx serripennis
Apr 15, 2026
1
Barn SwallowHirundo rustica
Apr 15, 2026
4
BushtitPsaltriparus minimus
Apr 15, 2026
8
Rock WrenSalpinctes obsoletus
Apr 15, 2026
2
European StarlingSturnus vulgaris
Apr 15, 2026
45
American RobinTurdus migratorius
Apr 15, 2026
14
American PipitAnthus rubescens
Apr 15, 2026
1
House FinchHaemorhous mexicanus
Apr 15, 2026
3
American GoldfinchSpinus tristis
Apr 15, 2026
6
White-crowned SparrowZonotrichia leucophrys
Apr 15, 2026
37
White-throated SparrowZonotrichia albicollis
Apr 15, 2026
1
Song SparrowMelospiza melodia
Apr 15, 2026
2
Lincoln's SparrowMelospiza lincolnii
Apr 15, 2026
1
Spotted TowheePipilo maculatus
Apr 15, 2026
1
Western MeadowlarkSturnella neglecta
Apr 15, 2026
38
Red-winged BlackbirdAgelaius phoeniceus
Apr 15, 2026
65
Brown-headed CowbirdMolothrus ater
Apr 15, 2026
1
Common GrackleQuiscalus quiscula
Apr 15, 2026
20
Wild TurkeyMeleagris gallopavo
Apr 15, 2026
1
Eurasian Collared-DoveStreptopelia decaocto
Apr 15, 2026
4
Long-billed CurlewNumenius americanus
Apr 15, 2026
4
American White PelicanPelecanus erythrorhynchos
Apr 15, 2026
1
Bald EagleHaliaeetus leucocephalus
Apr 15, 2026
2
Downy WoodpeckerDryobates pubescens
Apr 15, 2026
1
Common RavenCorvus corax
Apr 15, 2026
1
Vesper SparrowPooecetes gramineus
Apr 15, 2026
1
Long-billed DowitcherLimnodromus scolopaceus
Apr 14, 2026
1
Black-necked StiltHimantopus mexicanus
Apr 13, 2026
1
Swainson's HawkButeo swainsoni
Apr 13, 2026
1
Wilson's PhalaropePhalaropus tricolor
Apr 12, 2026
2
House SparrowPasser domesticus
Apr 12, 2026
1
Hairy WoodpeckerLeuconotopicus villosus
Apr 12, 2026
1
Great-tailed GrackleQuiscalus mexicanus
Apr 12, 2026
1
Great Blue HeronArdea herodias
Apr 11, 2026
1
Black-capped ChickadeePoecile atricapillus
Apr 11, 2026
1
Townsend's SolitaireMyadestes townsendi
Apr 11, 2026
1
Virginia RailRallus limicola
Apr 9, 2026
1
Yellow-headed BlackbirdXanthocephalus xanthocephalus
Apr 9, 2026
2
Wood DuckAix sponsa
Apr 6, 2026
1
Common GoldeneyeBucephala clangula
Apr 6, 2026
2
SoraPorzana carolina
Apr 6, 2026
1
Eared GrebePodiceps nigricollis
Apr 6, 2026
1
Turkey VultureCathartes aura
Apr 6, 2026
1
Red-breasted NuthatchSitta canadensis
Apr 6, 2026
1
Rough-legged HawkButeo lagopus
Apr 6, 2026
1
White-breasted NuthatchSitta carolinensis
Apr 5, 2026
1
Belted KingfisherMegaceryle alcyon
Apr 4, 2026
1
Prairie FalconFalco mexicanus
Apr 4, 2026
1
Dark-eyed JuncoJunco hyemalis
Apr 4, 2026
1
Burrowing OwlAthene cunicularia
Apr 3, 2026
1
Brewer's BlackbirdEuphagus cyanocephalus
Apr 3, 2026
4
Cackling GooseBranta hutchinsii
Apr 3, 2026
1
Golden EagleAquila chrysaetos
Apr 2, 2026
1
Northern PintailAnas acuta
Apr 2, 2026
1
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