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Bird Observations

Date Range:
Jan-Dec, 1900-2024

Baja California Sur

Updated ~25 hr(s) ago.

477 species (+167 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-bellied Whistling-Duck
Fulvous Whistling-Duck
Snow Goose
Ross's Goose
Snow/Ross's Goose
Graylag Goose
Greater White-fronted Goose
Domestic goose sp. (Domestic type)
Brant
Cackling Goose
Canada Goose
Cackling/Canada Goose
Black Swan
Tundra Swan
goose sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Muscovy Duck
Wood Duck
Garganey
Blue-winged Teal
Cinnamon Teal
Blue-winged x Cinnamon Teal (hybrid)
Blue-winged/Cinnamon Teal
Northern Shoveler
Blue-winged Teal x Northern Shoveler (hybrid)
Gadwall
Northern Shoveler x Gadwall (hybrid)
Eurasian Wigeon
American Wigeon
Eurasian x American Wigeon (hybrid)
Eurasian/American Wigeon
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mallard
Northern Pintail
Green-winged Teal
teal sp.
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Aythya sp.
Harlequin Duck
Surf Scoter
White-winged Scoter
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black Scoter
Surf/Black Scoter
scoter sp.
Long-tailed Duck
Bufflehead
Common Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Ruddy Duck
duck sp.
waterfowl sp.
Helmeted Guineafowl
California Quail
Indian Peafowl
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red Junglefowl
Least Grebe
Pied-billed Grebe
Horned Grebe
Eared Grebe
Western Grebe
Clark's Grebe
Western x Clark's Grebe (hybrid)
Western/Clark's Grebe
grebe sp.
Rock Pigeon
Band-tailed Pigeon
Eurasian Collared-Dove
African Collared-Dove
Eurasian/African Collared-Dove
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Inca Dove
Common Ground Dove
Ruddy Ground Dove
Common/Ruddy Ground Dove
ground dove/Inca Dove
White-winged Dove
Mourning Dove
pigeon/dove sp.
Groove-billed Ani
Smooth-billed/Groove-billed Ani
Greater Roadrunner
Yellow-billed Cuckoo
Lesser Nighthawk
Common Poorwill
Mexican Whip-poor-will
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eastern/Mexican Whip-poor-will
nightjar sp.
Chimney Swift
Vaux's Swift
Chaetura sp.
White-throated Swift
swift sp.
Ruby-throated Hummingbird
Black-chinned Hummingbird
Ruby-throated/Black-chinned Hummingbird
Anna's Hummingbird
Costa's Hummingbird
Anna's x Costa's Hummingbird (hybrid)
Anna's/Costa's Hummingbird
Rufous Hummingbird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Allen's Hummingbird
Rufous/Allen's Hummingbird
Selasphorus sp.
Broad-billed Hummingbird
Xantus's Hummingbird
hummingbird sp.
Ridgway's Rail
Virginia Rail
Sora
Common Gallinule
American Coot
Purple Gallinule
moorhen/coot/gallinule sp.
rail/crake sp.
Black-necked Stilt
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Avocet
American Oystercatcher
Black Oystercatcher
American x Black Oystercatcher (hybrid)
American/Black Oystercatcher
oystercatcher sp.
Black-bellied Plover
American Golden-Plover
Pacific Golden-Plover
Black-bellied Plover/golden-plover sp.
Killdeer
Semipalmated Plover
Wilson's Plover
Mountain Plover
Snowy Plover
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
small plover sp.
plover sp.
Upland Sandpiper
Whimbrel
Long-billed Curlew
Hudsonian Godwit
Marbled Godwit
godwit sp.
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Wilson's Phalarope
Red Phalarope
Red-necked Phalarope
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red/Red-necked Phalarope
phalarope sp.
Terek Sandpiper
Spotted Sandpiper
Solitary Sandpiper
Wandering Tattler
Wood Sandpiper
Lesser Yellowlegs
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Tringa sp.
Ruddy Turnstone
Black Turnstone
Red Knot
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Surfbird
Ruff
Curlew Sandpiper
Stilt Sandpiper
Buff-breasted Sandpiper
Sanderling
Dunlin
Baird's Sandpiper
Least Sandpiper
Pectoral Sandpiper
Western Sandpiper
Semipalmated Sandpiper
Western/Semipalmated Sandpiper
peep sp.
Calidris sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Scolopacidae sp.
large shorebird sp.
shorebird sp.
Long-tailed Jaeger
Parasitic Jaeger
Long-tailed/Parasitic Jaeger
Pomarine Jaeger
Parasitic/Pomarine Jaeger
South Polar Skua
jaeger sp.
jaeger/skua sp.
Rhinoceros Auklet
Cassin's Auklet
Crested Auklet
Ancient Murrelet
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Scripps's Murrelet
Guadalupe Murrelet
Scripps's/Guadalupe Murrelet (Xantus's Murrelet)
Craveri's Murrelet
Scripps's/Craveri's Murrelet
Scripps's/Guadalupe/Craveri's Murrelet
murrelet sp.
alcid sp.
Black-legged Kittiwake
Sabine's Gull
Bonaparte's Gull
Laughing Gull
Franklin's Gull
Heermann's Gull
Short-billed Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ring-billed Gull
Yellow-footed Gull
Western Gull
Yellow-footed/Western Gull
Herring Gull
Glaucous Gull
Lesser Black-backed Gull
California Gull
Glaucous-winged Gull
Western x Glaucous-winged Gull (hybrid)
Herring x Glaucous-winged Gull (hybrid)
Western/Glaucous-winged Gull
Iceland Gull
Larus sp.
gull sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black Skimmer
White Tern
Brown Noddy
Sooty Tern
Least Tern
Gull-billed Tern
Caspian Tern
Black Tern
Forster's Tern
Arctic Tern
Common Tern
Forster's/Common Tern
Common/Arctic Tern
Sterna sp.
Elegant Tern
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Royal Tern
Elegant/Royal Tern
large tern sp.
tern sp.
gull/tern sp.
Red-billed Tropicbird
Red-throated Loon
Pacific Loon
Common Loon
Yellow-billed Loon
loon sp.
Laysan Albatross
Black-footed Albatross
albatross sp.
Wilson's Storm-Petrel
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Leach's Storm-Petrel
Townsend's Storm-Petrel
Leach's/Townsend's Storm-Petrel (dark-rumped)
Leach's/Townsend's Storm-Petrel (white-rumped)
Leach's/Townsend's/Ainley's Storm-Petrel
Wedge-rumped Storm-Petrel
Black Storm-Petrel
Least Storm-Petrel
Hydrobates sp.
storm-petrel sp. (dark-rumped)
storm-petrel sp. (white-rumped)
storm-petrel sp.
Northern Fulmar
Kermadec Petrel
Juan Fernandez Petrel
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hawaiian Petrel
Galapagos/Hawaiian Petrel (Dark-rumped Petrel)
White-necked Petrel
Cook's Petrel
Cookilaria petrel sp.
Pterodroma sp.
Tahiti Petrel
Pink-footed Shearwater
Flesh-footed Shearwater
Wedge-tailed Shearwater
Buller's Shearwater
Sooty Shearwater
Sooty/Short-tailed Shearwater
Christmas Shearwater
Galapagos Shearwater
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Manx Shearwater
Townsend's Shearwater
Black-vented Shearwater
black-and-white shearwater sp.
shearwater sp.
procellariid sp.
Wood Stork
Magnificent Frigatebird
Great Frigatebird
frigatebird sp.
Red-footed Booby
Brown Booby
Masked Booby
Nazca Booby
Masked/Nazca Booby
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Blue-footed Booby
booby sp.
Brandt's Cormorant
Pelagic Cormorant
Double-crested Cormorant
Neotropic Cormorant
Double-crested/Neotropic Cormorant
cormorant sp.
American White Pelican
Brown Pelican
American Bittern
Least Bittern
Yellow-crowned Night Heron
Black-crowned Night Heron
Yellow-crowned/Black-crowned Night Heron
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Little Blue Heron
Tricolored Heron
Reddish Egret
Snowy Egret
Green Heron
Western Cattle Egret
Great Egret
Great Blue Heron
Ardea sp.
heron sp.
white egret sp.
White Ibis
Glossy Ibis
White-faced Ibis
Glossy x White-faced Ibis (hybrid)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Glossy/White-faced Ibis
Roseate Spoonbill
Black Vulture
Turkey Vulture
Osprey
White-tailed Kite
Swallow-tailed Kite
Golden Eagle
Mississippi Kite
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
Accipiter sp.
Bald Eagle
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Black Hawk
Harris's Hawk
Gray Hawk
Red-shouldered Hawk
Broad-winged Hawk
Short-tailed Hawk
Swainson's Hawk
Zone-tailed Hawk
Red-tailed Hawk
Ferruginous Hawk
Buteo sp.
hawk sp.
Barn Owl
Western Screech-Owl
Great Horned Owl
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Northern Pygmy-Owl
Elf Owl
Burrowing Owl
Long-eared Owl
Short-eared Owl
owl sp.
Belted Kingfisher
Green Kingfisher
Williamson's Sapsucker
Yellow-bellied Sapsucker
Red-naped Sapsucker
Red-breasted Sapsucker
Red-naped x Red-breasted Sapsucker (hybrid)
sapsucker sp.
Lewis's Woodpecker
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Acorn Woodpecker
Gila Woodpecker
Ladder-backed Woodpecker
Northern Flicker
Gilded Flicker
Northern/Gilded Flicker
woodpecker sp.
Crested Caracara
American Kestrel
Merlin
Peregrine Falcon
Prairie Falcon
large falcon sp.
small falcon sp.
falcon sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
diurnal raptor sp.
Cockatiel
Budgerigar
Monk Parakeet
White-fronted Parrot
Amazona sp.
Mexican Parrotlet
Military Macaw
parakeet sp.
parrot sp.
Olive-sided Flycatcher
Western Wood-Pewee
Alder Flycatcher
Willow Flycatcher
Least Flycatcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hammond's Flycatcher
Gray Flycatcher
Dusky Flycatcher
Western Flycatcher
Empidonax sp.
Black Phoebe
Eastern Phoebe
Say's Phoebe
Vermilion Flycatcher
Dusky-capped Flycatcher
Ash-throated Flycatcher
Great Crested Flycatcher
Brown-crested Flycatcher
Myiarchus sp.
Great Kiskadee
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sulphur-bellied Flycatcher
Tropical Kingbird
Tropical/Couch's Kingbird
Cassin's Kingbird
Thick-billed Kingbird
Western Kingbird
yellow-bellied kingbird sp.
Eastern Kingbird
Scissor-tailed Flycatcher
Tyrannus sp.
new world flycatcher sp.
White-eyed Vireo
Bell's Vireo
Gray Vireo
Hutton's Vireo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-throated Vireo
Cassin's Vireo
Blue-headed Vireo
Plumbeous Vireo
Cassin's/Plumbeous Vireo
solitary vireo sp.
Philadelphia Vireo
Warbling Vireo
Red-eyed Vireo
Yellow-green Vireo
vireo sp.
Loggerhead Shrike
Black-throated Magpie-Jay
California Scrub-Jay
California/Woodhouse's Scrub-Jay
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Clark's Nutcracker
crow sp.
Common Raven
raven sp.
Oak Titmouse
Verdin
Horned Lark
Bank Swallow
Tree Swallow
Violet-green Swallow
Tachycineta sp.
Purple Martin
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Cave Swallow
swallow sp.
Yellow-browed Warbler
Arctic Warbler
Bushtit
Ruby-crowned Kinglet
White-breasted Nuthatch
Red-breasted Nuthatch
Blue-gray Gnatcatcher
California Gnatcatcher
gnatcatcher sp.
Rock Wren
Canyon Wren
House Wren
Marsh Wren
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bewick's Wren
Cactus Wren
wren sp.
European Starling
Gray Catbird
Gray Thrasher
LeConte's Thrasher
Toxostoma sp.
Sage Thrasher
Northern Mockingbird
Mountain Bluebird
Townsend's Solitaire
Varied Thrush
Swainson's Thrush
Hermit Thrush
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Catharus sp.
American Robin
thrush sp.
Cedar Waxwing
Phainopepla
House Sparrow
White Wagtail
Red-throated Pipit
American Pipit
Evening Grosbeak
House Finch
Cassin's Finch
Red Crossbill
Pine Siskin
Lesser Goldfinch
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lawrence's Goldfinch
American Goldfinch
finch sp.
Lapland Longspur
Chestnut-collared Longspur
Little Bunting
Cassin's Sparrow
Grasshopper Sparrow
Chipping Sparrow
Clay-colored Sparrow
Black-chinned Sparrow
Brewer's Sparrow
Spizella sp.
Black-throated Sparrow
Lark Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lark Bunting
Dark-eyed Junco
Baird's Junco
White-crowned Sparrow
Golden-crowned Sparrow
White-throated Sparrow
Bell's Sparrow
Sagebrush/Bell's Sparrow (Sage Sparrow)
Vesper Sparrow
Nelson's Sparrow
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
California Towhee
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rufous-crowned Sparrow
Green-tailed Towhee
Spotted Towhee
towhee sp.
new world sparrow sp.
Yellow-breasted Chat
Yellow-headed Blackbird
Bobolink
Western Meadowlark
Eastern Meadowlark
Orchard Oriole
Hooded Oriole
Orchard/Hooded Oriole
Streak-backed Oriole
Bullock's Oriole
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Baltimore Oriole
Bullock's/Baltimore Oriole
Scott's Oriole
new world oriole sp.
Red-winged Blackbird
Bronzed Cowbird
Brown-headed Cowbird
Brewer's Blackbird
Great-tailed Grackle
blackbird sp.
Ovenbird
Worm-eating Warbler
Louisiana Waterthrush
Northern Waterthrush
Louisiana/Northern Waterthrush
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Golden-winged Warbler
Black-and-white Warbler
Prothonotary Warbler
Tennessee Warbler
Orange-crowned Warbler
Lucy's Warbler
Nashville Warbler
Virginia's Warbler
Connecticut Warbler
MacGillivray's Warbler
Mourning Warbler
Kentucky Warbler
Belding's Yellowthroat
Common Yellowthroat
yellowthroat sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hooded Warbler
American Redstart
Cape May Warbler
Northern Parula
Tropical Parula
Northern x Tropical Parula (hybrid)
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
Chestnut-sided Warbler
Blackpoll Warbler
Black-throated Blue Warbler
Palm Warbler
Pine Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-rumped Warbler
Yellow-throated Warbler
Prairie Warbler
Grace's Warbler
Black-throated Gray Warbler
Townsend's Warbler
Hermit Warbler
Townsend's x Hermit Warbler (hybrid)
Black-throated Green Warbler
Setophaga sp.
Canada Warbler
Wilson's Warbler
Red-faced Warbler
Painted Redstart
new world warbler sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hepatic Tanager
Summer Tanager
Hepatic/Summer Tanager
Scarlet Tanager
Western Tanager
Flame-colored Tanager
tanager sp. (Piranga sp.)
Northern Cardinal
Pyrrhuloxia
Northern Cardinal x Pyrrhuloxia (hybrid)
Northern Cardinal/Pyrrhuloxia
Rose-breasted Grosbeak
Black-headed Grosbeak
Rose-breasted x Black-headed Grosbeak (hybrid)
Rose-breasted/Black-headed Grosbeak
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Blue Grosbeak
Lazuli Bunting
Indigo Bunting
Lazuli x Indigo Bunting (hybrid)
Lazuli/Indigo Bunting
Varied Bunting
Painted Bunting
Passerina sp.
Dickcissel
Morelet's Seedeater
Cinnamon-rumped Seedeater
Morelet's/Cinnamon-rumped Seedeater
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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