Month range
JanFebMarAprMayJunJulAugSepOctNovDec
Presence
Rare
Very rare
317 species · Top 317 recorded
Uria aalge
Common MurreUria aalge
♥
Buteo lagopus
Rough-legged BuzzardButeo lagopus
♥
Melanerpes erythrocephalus
Red-headed WoodpeckerMelanerpes erythrocephalus
♥
Haemorhous mexicanus
House FinchHaemorhous mexicanus
♥
Lynx rufus
BobcatLynx rufus
♥
Anas rubripes
American Black DuckAnas rubripes
♥
Antigone canadensis
Sandhill CraneAntigone canadensis
♥
Egretta thula
Snowy EgretEgretta thula
♥
Polioptila caerulea
Blue-grey GnatcatcherPolioptila caerulea
♥
Vireo philadelphicus
Philadelphia VireoVireo philadelphicus
♥
Stelgidopteryx serripennis
Northern Rough-winged SwallowStelgidopteryx serripennis
♥
Larus argentatus
European Herring GullLarus argentatus
♥
Setophaga aestiva
American Yellow WarblerSetophaga aestiva
♥
Gavia pacifica
Pacific LoonGavia pacifica
♥
Puffinus puffinus
Manx ShearwaterPuffinus puffinus
♥
Haematopus palliatus
American OystercatcherHaematopus palliatus
♥
Actitis macularius
Spotted SandpiperActitis macularius
♥
Piranga olivacea
Scarlet TanagerPiranga olivacea
♥
Glaucomys sabrinus
Northern Flying SquirrelGlaucomys sabrinus
♥
Molothrus ater
Brown-headed CowbirdMolothrus ater
♥
Peromyscus leucopus
White-footed DeermousePeromyscus leucopus
♥
Setophaga discolor
Prairie WarblerSetophaga discolor
♥
Clethrionomys gapperi
Southern Red-backed VoleClethrionomys gapperi
♥
Mareca strepera
GadwallMareca strepera
♥
Aythya affinis
Lesser ScaupAythya affinis
♥
Icterus spurius
Orchard OrioleIcterus spurius
♥
Tringa flavipes
Lesser YellowlegsTringa flavipes
♥
Setophaga tigrina
Cape May WarblerSetophaga tigrina
♥
Tachycineta thalassina
Violet-green SwallowTachycineta thalassina
Not enough data
♥
Catharus guttatus
Hermit ThrushCatharus guttatus
♥
Calidris pusilla
Semipalmated SandpiperCalidris pusilla
♥
Setophaga dominica
Yellow-throated WarblerSetophaga dominica
♥
Zonotrichia albicollis
White-throated SparrowZonotrichia albicollis
♥
Setophaga castanea
Bay-breasted WarblerSetophaga castanea
♥
Catharus ustulatus
Swainson's ThrushCatharus ustulatus
♥
Odocoileus virginianus
White-tailed DeerOdocoileus virginianus
♥
Plegadis falcinellus
Glossy IbisPlegadis falcinellus
♥
Halichoerus grypus
Gray SealHalichoerus grypus
♥
Phalacrocorax carbo
Great CormorantPhalacrocorax carbo
♥
Hydroprogne caspia
Caspian TernHydroprogne caspia
♥
Cardinalis cardinalis
Northern CardinalCardinalis cardinalis
♥
Alces alces
MooseAlces alces
♥
Chordeiles minor
Common NighthawkChordeiles minor
♥
Chondestes grammacus
Lark SparrowChondestes grammacus
♥
Loxia curvirostra
Red CrossbillLoxia curvirostra
♥
Chlidonias niger
Black TernChlidonias niger
♥
Botaurus lentiginosus
American BitternBotaurus lentiginosus
♥
Accipiter striatus
Sharp-shinned HawkAccipiter striatus
♥
Piranga ludoviciana
Western TanagerPiranga ludoviciana
♥
Phoca vitulina
Harbor SealPhoca vitulina
♥
Sialia sialis
Eastern BluebirdSialia sialis
♥
Mergus merganser
Common MerganserMergus merganser
♥
Meleagris gallopavo
Wild TurkeyMeleagris gallopavo
♥
Branta bernicla
Brant GooseBranta bernicla
♥
Calidris bairdii
Baird's SandpiperCalidris bairdii
♥
Bubo virginianus
Great Horned OwlBubo virginianus
♥
Stercorarius parasiticus
Parasitic JaegerStercorarius parasiticus
♥
Turdus migratorius
American RobinTurdus migratorius
♥
Leucophaeus atricilla
Laughing GullLeucophaeus atricilla
♥
Setophaga fusca
Blackburnian WarblerSetophaga fusca
♥
Pheucticus ludovicianus
Rose-breasted GrosbeakPheucticus ludovicianus
♥
Charadrius vociferus
KilldeerCharadrius vociferus
♥
Spinus tristis
American GoldfinchSpinus tristis
♥
Mniotilta varia
Black-and-white WarblerMniotilta varia
♥
Pandion haliaetus
OspreyPandion haliaetus
♥
Passerina ciris
Painted BuntingPasserina ciris
Not enough data
♥
Sterna paradisaea
Arctic TernSterna paradisaea
♥
Porzana carolina
SoraPorzana carolina
♥
Haliaeetus leucocephalus
Bald EagleHaliaeetus leucocephalus
♥
Limosa fedoa
Marbled GodwitLimosa fedoa
♥
Junco hyemalis
Dark-eyed JuncoJunco hyemalis
♥
Fulica americana
American CootFulica americana
♥
Lanius borealis
Northern ShrikeLanius borealis
♥
Aythya americana
RedheadAythya americana
♥
Eremophila alpestris
Horned LarkEremophila alpestris
♥
Setophaga pinus
Pine WarblerSetophaga pinus
♥
Empidonax flaviventris
Yellow-bellied FlycatcherEmpidonax flaviventris
♥
Spizelloides arborea
American Tree SparrowSpizelloides arborea
♥
Dolichonyx oryzivorus
BobolinkDolichonyx oryzivorus
♥
Mareca penelope
Eurasian WigeonMareca penelope
♥
Podiceps grisegena
Red-necked GrebePodiceps grisegena
♥
Corthylio calendula
Ruby-crowned KingletCorthylio calendula
♥
Poecile atricapillus
Black-capped ChickadeePoecile atricapillus
♥
Fratercula arctica
Atlantic PuffinFratercula arctica
♥
Setophaga magnolia
Magnolia WarblerSetophaga magnolia
♥
Leiothlypis ruficapilla
Nashville WarblerLeiothlypis ruficapilla
♥
Petrochelidon fulva
Cave SwallowPetrochelidon fulva
Not enough data
♥
Sciurus carolinensis
Eastern Gray SquirrelSciurus carolinensis
♥
Alca torda
RazorbillAlca torda
♥
Larus marinus
Great Black-backed GullLarus marinus
♥
Chaetura pelagica
Chimney SwiftChaetura pelagica
♥
Archilochus colubris
Ruby-throated HummingbirdArchilochus colubris
♥
Alle alle
Little AukAlle alle
♥
Oxyura jamaicensis
Ruddy DuckOxyura jamaicensis
♥
Empidonax traillii
Willow FlycatcherEmpidonax traillii
♥
Larus hyperboreus
Glaucous GullLarus hyperboreus
♥
Cathartes aura
Turkey VultureCathartes aura
♥
Vireo flavifrons
Yellow-throated VireoVireo flavifrons
♥
Bucephala albeola
BuffleheadBucephala albeola
♥
Contopus virens
Eastern Wood PeweeContopus virens
♥
Corvus brachyrhynchos
American CrowCorvus brachyrhynchos
♥
Calidris alpina
DunlinCalidris alpina
♥
Bubo scandiacus
Snowy OwlBubo scandiacus
♥
Rallus limicola
Virginia RailRallus limicola
♥
Parkesia noveboracensis
Northern WaterthrushParkesia noveboracensis
♥
Antrostomus vociferus
Eastern Whip-poor-willAntrostomus vociferus
♥
Sphyrapicus varius
Yellow-bellied SapsuckerSphyrapicus varius
♥
Histrionicus histrionicus
Harlequin DuckHistrionicus histrionicus
♥
Setophaga coronata
Myrtle WarblerSetophaga coronata
♥
Hydrobates leucorhous
Leach's Storm PetrelHydrobates leucorhous
♥
Geothlypis philadelphia
Mourning WarblerGeothlypis philadelphia
♥
Tamiasciurus hudsonicus
North American Red SquirrelTamiasciurus hudsonicus
♥
Agelaius phoeniceus
Red-winged BlackbirdAgelaius phoeniceus
♥
Bombycilla garrulus
Bohemian WaxwingBombycilla garrulus
♥
Calcarius lapponicus
Lapland LongspurCalcarius lapponicus
♥
Aythya marila
Greater ScaupAythya marila
♥
Erethizon dorsatum
North American PorcupineErethizon dorsatum
♥
Microtus pennsylvanicus
Eastern Meadow VoleMicrotus pennsylvanicus
♥
Poecile hudsonicus
Boreal ChickadeePoecile hudsonicus
♥
Ammospiza nelsoni
Nelson's SparrowAmmospiza nelsoni
♥
Strix varia
Barred OwlStrix varia
♥
Buteo jamaicensis
Red-tailed HawkButeo jamaicensis
♥
Parkesia motacilla
Louisiana WaterthrushParkesia motacilla
Not enough data
♥
Leiothlypis celata
Orange-crowned WarblerLeiothlypis celata
♥
Gallinula galeata
Common GallinuleGallinula galeata
♥
Icteria virens
Yellow-breasted ChatIcteria virens
♥
Anas crecca
Eurasian TealAnas crecca
♥
Mimus polyglottos
Northern MockingbirdMimus polyglottos
♥
Petrochelidon pyrrhonota
American Cliff SwallowPetrochelidon pyrrhonota
♥
Procyon lotor
Northern RaccoonProcyon lotor
♥
Catharus minimus
Grey-cheeked ThrushCatharus minimus
♥
Passerina cyanea
Indigo BuntingPasserina cyanea
♥
Tyrannus verticalis
Western KingbirdTyrannus verticalis
♥
Thryothorus ludovicianus
Carolina WrenThryothorus ludovicianus
♥
Ursus americanus
American Black BearUrsus americanus
♥
Euphagus carolinus
Rusty BlackbirdEuphagus carolinus
♥
Catharus fuscescens
VeeryCatharus fuscescens
♥
Bartramia longicauda
Upland SandpiperBartramia longicauda
♥
Falco columbarius
MerlinFalco columbarius
♥
Buteo swainsoni
Swainson's HawkButeo swainsoni
Not enough data
♥
Hirundo rustica
Barn SwallowHirundo rustica
♥
Sitta canadensis
Red-breasted NuthatchSitta canadensis
♥
Melanitta perspicillata
Surf ScoterMelanitta perspicillata
♥
Baeolophus bicolor
Tufted TitmouseBaeolophus bicolor
♥
Chroicocephalus philadelphia
Bonaparte's GullChroicocephalus philadelphia
♥
Vireo olivaceus
Red-eyed VireoVireo olivaceus
♥
Larus smithsonianus
American Herring GullLarus smithsonianus
♥
Melanerpes carolinus
Red-bellied WoodpeckerMelanerpes carolinus
♥
Butorides virescens
Green HeronButorides virescens
♥
Numenius hudsonicus
Hudsonian WhimbrelNumenius hudsonicus
Not enough data
♥
Troglodytes aedon
Northern House WrenTroglodytes aedon
♥
Oceanites oceanicus
Wilson's Storm PetrelOceanites oceanicus
♥
Numenius phaeopus
Eurasian WhimbrelNumenius phaeopus
♥
Sterna dougallii
Roseate TernSterna dougallii
♥
Somateria spectabilis
King EiderSomateria spectabilis
♥
Ardenna grisea
Sooty ShearwaterArdenna grisea
♥
Hesperiphona vespertina
Evening GrosbeakHesperiphona vespertina
♥
Passerina caerulea
Blue GrosbeakPasserina caerulea
♥
Toxostoma rufum
Brown ThrasherToxostoma rufum
♥
Plectrophenax nivalis
Snow BuntingPlectrophenax nivalis
♥
Clangula hyemalis
Long-tailed DuckClangula hyemalis
♥
Spiza americana
DickcisselSpiza americana
♥
Melanitta americana
Black ScoterMelanitta americana
♥
Limnodromus griseus
Short-billed DowitcherLimnodromus griseus
♥
Phasianus colchicus
Common PheasantPhasianus colchicus
♥
Spizella pallida
Clay-colored SparrowSpizella pallida
♥
Loxia leucoptera
Two-barred CrossbillLoxia leucoptera
♥
Icterus galbula
Baltimore OrioleIcterus galbula
♥
Melospiza melodia
Song SparrowMelospiza melodia
♥
Arenaria interpres
Ruddy TurnstoneArenaria interpres
♥
Bombycilla cedrorum
Cedar WaxwingBombycilla cedrorum
♥
Vireo gilvus
Eastern Warbling VireoVireo gilvus
♥
Corvus ossifragus
Fish CrowCorvus ossifragus
♥
Larus delawarensis
Ring-billed GullLarus delawarensis
♥
Setophaga petechia
Mangrove WarblerSetophaga petechia
♥
Limosa haemastica
Hudsonian GodwitLimosa haemastica
♥
Aythya collaris
Ring-necked DuckAythya collaris
♥
Circus hudsonius
Northern HarrierCircus hudsonius
♥
Tachycineta bicolor
Tree SwallowTachycineta bicolor
♥
Pooecetes gramineus
Vesper SparrowPooecetes gramineus
♥
Falco sparverius
American KestrelFalco sparverius
♥
Zonotrichia leucophrys
White-crowned SparrowZonotrichia leucophrys
♥
Canachites canadensis
Spruce GrouseCanachites canadensis
♥
Coragyps atratus
Black VultureCoragyps atratus
♥
Calidris maritima
Purple SandpiperCalidris maritima
♥
Gallinago delicata
Wilson's SnipeGallinago delicata
♥
Vireo solitarius
Blue-headed VireoVireo solitarius
♥
Perisoreus canadensis
Canada JayPerisoreus canadensis
♥
Nycticorax nycticorax
Black-crowned Night HeronNycticorax nycticorax
♥
Protonotaria citrea
Prothonotary WarblerProtonotaria citrea
♥
Myadestes townsendi
Townsend's SolitaireMyadestes townsendi
♥
Branta canadensis
Canada GooseBranta canadensis
♥
Charadrius semipalmatus
Semipalmated PloverCharadrius semipalmatus
♥
Xanthocephalus xanthocephalus
Yellow-headed BlackbirdXanthocephalus xanthocephalus
♥
Rissa tridactyla
Black-legged KittiwakeRissa tridactyla
♥
Stercorarius pomarinus
Pomarine JaegerStercorarius pomarinus
♥
Riparia riparia
Sand MartinRiparia riparia
♥
Tringa solitaria
Solitary SandpiperTringa solitaria
♥
Vireo griseus
White-eyed VireoVireo griseus
♥
Picoides arcticus
Black-backed WoodpeckerPicoides arcticus
♥
Myotis lucifugus
Little Brown MyotisMyotis lucifugus
Not enough data
♥
Ammospiza caudacuta
Saltmarsh SparrowAmmospiza caudacuta
Not enough data
♥
Quiscalus quiscula
Common GrackleQuiscalus quiscula
♥
Seiurus aurocapilla
OvenbirdSeiurus aurocapilla
♥
Calidris alba
SanderlingCalidris alba
♥
Buteo lineatus
Red-shouldered HawkButeo lineatus
♥
Canis latrans
CoyoteCanis latrans
♥
Marmota monax
WoodchuckMarmota monax
♥
Progne subis
Purple MartinProgne subis
♥
Falco peregrinus
Peregrine FalconFalco peregrinus
♥
Dendrocygna autumnalis
Black-bellied Whistling DuckDendrocygna autumnalis
♥
Bucephala islandica
Barrow's GoldeneyeBucephala islandica
♥
Spizella pusilla
Field SparrowSpizella pusilla
♥
Colaptes auratus
Northern FlickerColaptes auratus
♥
Setophaga americana
Northern ParulaSetophaga americana
♥
Lepus americanus
Snowshoe HareLepus americanus
♥
Anthus rubescens
American PipitAnthus rubescens
♥
Setophaga citrina
Hooded WarblerSetophaga citrina
♥
Calidris fuscicollis
White-rumped SandpiperCalidris fuscicollis
♥
Setophaga virens
Black-throated Green WarblerSetophaga virens
♥
Spatula clypeata
Northern ShovelerSpatula clypeata
♥
Larus glaucoides
Iceland GullLarus glaucoides
♥
Branta hutchinsii
Cackling GooseBranta hutchinsii
♥
Cardellina canadensis
Canada WarblerCardellina canadensis
♥
Melospiza georgiana
Swamp SparrowMelospiza georgiana
♥
Calidris minutilla
Least SandpiperCalidris minutilla
♥
Piranga rubra
Summer TanagerPiranga rubra
♥
Phalaropus fulicarius
Red PhalaropePhalaropus fulicarius
♥
Scolopax minor
American WoodcockScolopax minor
♥
Dryocopus pileatus
Pileated WoodpeckerDryocopus pileatus
♥
Pluvialis squatarola
Grey PloverPluvialis squatarola
♥
Passerella iliaca
Red Fox SparrowPasserella iliaca
♥
Ardea herodias
Great Blue HeronArdea herodias
♥
Calidris canutus
Red KnotCalidris canutus
♥
Egretta caerulea
Little Blue HeronEgretta caerulea
♥
Morus bassanus
Northern GannetMorus bassanus
♥
Sayornis phoebe
Eastern PhoebeSayornis phoebe
♥
Lontra canadensis
North American River OtterLontra canadensis
♥
Setophaga caerulescens
Black-throated Blue WarblerSetophaga caerulescens
♥
Empidonax alnorum
Alder FlycatcherEmpidonax alnorum
♥
Tyrannus tyrannus
Eastern KingbirdTyrannus tyrannus
♥
Blarina brevicauda
Northern Short-tailed ShrewBlarina brevicauda
♥
Coccyzus erythropthalmus
Black-billed CuckooCoccyzus erythropthalmus
♥
Nannopterum auritum
Double-crested CormorantNannopterum auritum
♥
Condylura cristata
Star-nosed MoleCondylura cristata
♥
Porphyrio martinica
Purple GallinulePorphyrio martinica
♥
Helmitheros vermivorum
Worm-eating WarblerHelmitheros vermivorum
Not enough data
♥
Castor canadensis
North American BeaverCastor canadensis
♥
Sitta carolinensis
White-breasted NuthatchSitta carolinensis
♥
Ondatra zibethicus
Common MuskratOndatra zibethicus
♥
Somateria mollissima
Common EiderSomateria mollissima
♥
Leiothlypis peregrina
Tennessee WarblerLeiothlypis peregrina
♥
Certhia americana
Brown CreeperCerthia americana
♥
Vermivora cyanoptera
Blue-winged WarblerVermivora cyanoptera
♥
Mareca americana
American WigeonMareca americana
♥
Setophaga pensylvanica
Chestnut-sided WarblerSetophaga pensylvanica
♥
Balaenoptera acutorostrata
Common Minke WhaleBalaenoptera acutorostrata
♥
Peromyscus maniculatus
Eastern DeermousePeromyscus maniculatus
♥
Regulus satrapa
Golden-crowned KingletRegulus satrapa
♥
Calamospiza melanocorys
Lark BuntingCalamospiza melanocorys
Not enough data
♥
Corvus corax
Northern RavenCorvus corax
♥
Empidonax minimus
Least FlycatcherEmpidonax minimus
♥
Melospiza lincolnii
Lincoln's SparrowMelospiza lincolnii
♥
Lophodytes cucullatus
Hooded MerganserLophodytes cucullatus
♥
Pluvialis dominica
American Golden PloverPluvialis dominica
♥
Zenaida macroura
Mourning DoveZenaida macroura
♥
Anser caerulescens
Snow GooseAnser caerulescens
♥
Ardenna gravis
Great ShearwaterArdenna gravis
♥
Uria lomvia
Thick-billed MurreUria lomvia
♥
Bonasa umbellus
Ruffed GrouseBonasa umbellus
♥
Acanthis flammea
RedpollAcanthis flammea
♥
Setophaga ruticilla
American RedstartSetophaga ruticilla
♥
Passerculus sandwichensis
Savannah SparrowPasserculus sandwichensis
♥
Fulmarus glacialis
Northern FulmarFulmarus glacialis
♥
Troglodytes hiemalis
Winter WrenTroglodytes hiemalis
♥
Megaceryle alcyon
Belted KingfisherMegaceryle alcyon
♥
Passer domesticus
House SparrowPasser domesticus
♥
Calidris melanotos
Pectoral SandpiperCalidris melanotos
♥
Sturnella magna
Eastern MeadowlarkSturnella magna
♥
Buteo platypterus
Broad-winged HawkButeo platypterus
♥
Podilymbus podiceps
Pied-billed GrebePodilymbus podiceps
♥
Larus fuscus
Lesser Black-backed GullLarus fuscus
♥
Cistothorus palustris
Marsh WrenCistothorus palustris
♥
Cyanocitta cristata
Blue JayCyanocitta cristata
♥
Spinus pinus
Pine SiskinSpinus pinus
♥
Sterna hirundo
Common TernSterna hirundo
♥
Limnodromus scolopaceus
Long-billed DowitcherLimnodromus scolopaceus
♥
Nyctanassa violacea
Yellow-crowned Night HeronNyctanassa violacea
♥
Aix sponsa
Wood DuckAix sponsa
♥
Bucephala clangula
Common GoldeneyeBucephala clangula
♥
Dumetella carolinensis
Grey CatbirdDumetella carolinensis
♥
Gavia immer
Common LoonGavia immer
♥
Setophaga striata
Blackpoll WarblerSetophaga striata
♥
Contopus cooperi
Olive-sided FlycatcherContopus cooperi
♥
Spatula discors
Blue-winged TealSpatula discors
♥
Stercorarius longicaudus
Long-tailed JaegerStercorarius longicaudus
♥
Dryobates pubescens
Downy WoodpeckerDryobates pubescens
♥
Mergus serrator
Red-breasted MerganserMergus serrator
♥
Ardea alba
Great EgretArdea alba
♥
Sturnus vulgaris
Common StarlingSturnus vulgaris
♥
Gavia stellata
Red-throated LoonGavia stellata
♥
Tringa semipalmata
WilletTringa semipalmata
♥
Phalaropus lobatus
Red-necked PhalaropePhalaropus lobatus
♥
Anas platyrhynchos
MallardAnas platyrhynchos
♥
Tringa melanoleuca
Greater YellowlegsTringa melanoleuca
♥
Anas acuta
Northern PintailAnas acuta
♥
Cardellina pusilla
Wilson's WarblerCardellina pusilla
♥
Myiarchus crinitus
Great Crested FlycatcherMyiarchus crinitus
♥
Aegolius acadicus
Northern Saw-whet OwlAegolius acadicus
♥
Coccyzus americanus
Yellow-billed CuckooCoccyzus americanus
♥
Tamias striatus
Eastern ChipmunkTamias striatus
♥
Hylocichla mustelina
Wood ThrushHylocichla mustelina
♥
Rynchops niger
Black SkimmerRynchops niger
♥
Setophaga palmarum
Palm WarblerSetophaga palmarum
♥
Melanitta deglandi
White-winged ScoterMelanitta deglandi
♥
Calidris himantopus
Stilt SandpiperCalidris himantopus
♥
Vulpes vulpes
Red FoxVulpes vulpes
♥