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Bird Observations

			Date Range: Jan-Dec, 1900-2024

Porto

Updated ~22 hr(s) ago.

318 species (+93 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Graylag Goose
Swan Goose
Graylag x Swan Goose (hybrid)
Anser sp.
Brant
Barnacle Goose
Mute Swan
Black Swan
Upland Goose
Egyptian Goose
Ruddy Shelduck
Common Shelduck
Muscovy Duck
Ringed Teal
Wood Duck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mandarin Duck
Garganey
Northern Shoveler
Gadwall
Eurasian Wigeon
American Wigeon
Mallard
Muscovy Duck x Mallard (hybrid)
White-cheeked Pintail
Northern Pintail
Green-winged Teal
Anas sp.
dabbling duck sp.
Red-crested Pochard
Mallard x Red-crested Pochard (hybrid)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Pochard
Ferruginous Duck
Tufted Duck
Common Eider
Velvet Scoter
Common Scoter
Long-tailed Duck
Red-breasted Merganser
duck sp.
waterfowl sp.
Helmeted Guineafowl
Ring-necked Pheasant
Indian Peafowl
Red Junglefowl
Common Quail
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-legged Partridge
Greater Flamingo
Little Grebe
Great Crested Grebe
Eared Grebe
Rock Pigeon
Stock Dove
Common Wood-Pigeon
Columba sp.
European Turtle-Dove
Eurasian Collared-Dove
African Collared-Dove
Diamond Dove
Ruddy Ground Dove
pigeon/dove sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Spotted Cuckoo
Common Cuckoo
Eurasian Nightjar
Caprimulgus sp.
Alpine Swift
Common Swift
Plain Swift
Pallid Swift
Common/Pallid Swift
Little Swift
Apus sp.
Apus/Tachymarptis sp.
swift sp.
Water Rail
Spotted Crake
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Eurasian Moorhen
Eurasian Coot
rail/crake sp.
Black Crowned-Crane
Eurasian Thick-knee
Black-winged Stilt
Pied Avocet
Eurasian Oystercatcher
Black-bellied Plover
European Golden-Plover
American Golden-Plover
Common Ringed Plover
Little Ringed Plover
Northern Lapwing
Kentish Plover
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
small plover sp.
Whimbrel
Eurasian Curlew
Whimbrel/Eurasian Curlew
curlew sp.
Bar-tailed Godwit
Black-tailed Godwit
Bar-tailed/Black-tailed Godwit
Jack Snipe
Eurasian Woodcock
Common Snipe
Red Phalarope
Common Sandpiper
Spotted Sandpiper
Green Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wood Sandpiper
Common Redshank
Lesser Yellowlegs
Spotted Redshank
Common Greenshank
Tringa sp.
Ruddy Turnstone
Red Knot
Ruff
Curlew Sandpiper
Temminck's Stint
Sanderling
Dunlin
Purple Sandpiper
Little Stint
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-rumped Sandpiper
Pectoral Sandpiper
peep sp.
Calidris sp.
Scolopacidae sp.
large shorebird sp.
Collared Pratincole
shorebird sp.
Parasitic Jaeger
Pomarine Jaeger
Parasitic/Pomarine Jaeger
Great Skua
jaeger/skua sp.
Atlantic Puffin
Razorbill
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Murre
large alcid sp.
alcid sp.
Little Gull
Black-legged Kittiwake
Sabine's Gull
Slender-billed Gull
Bonaparte's Gull
Black-headed Gull
Slender-billed/Black-headed Gull
Laughing Gull
Franklin's Gull
Audouin's Gull
Mediterranean Gull
Black-headed x Mediterranean Gull (hybrid)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-headed/Mediterranean Gull
Common Gull
Ring-billed Gull
Caspian Gull
Kelp Gull
Herring Gull
Yellow-legged Gull
Caspian/Yellow-legged Gull
Herring/Yellow-legged Gull
Great Black-backed Gull
Glaucous Gull
Great Black-backed x Glaucous Gull (hybrid)
Lesser Black-backed Gull
Yellow-legged/Lesser Black-backed Gull
Iceland Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Larus sp.
gull sp.
Little Tern
Gull-billed Tern
Caspian Tern
Whiskered Tern
Black Tern
Chlidonias sp.
Arctic Tern
Common Tern
Common/Arctic Tern
Roseate Tern
Sterna sp.
Sandwich Tern
Lesser Crested Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
tern sp.
Red-throated Loon
Arctic Loon
Common Loon
loon sp.
Wilson's Storm-Petrel
European Storm-Petrel
Leach's Storm-Petrel
Band-rumped Storm-Petrel
Hydrobates sp. (Band-rumped complex)
Hydrobates sp.
storm-petrel sp. (white-rumped)
storm-petrel sp.
Cory's Shearwater
Great Shearwater
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sooty Shearwater
Manx Shearwater
Balearic Shearwater
black-and-white shearwater sp.
shearwater sp.
procellariid sp.
White Stork
Northern Gannet
Great Cormorant
European Shag
Great Cormorant/European Shag
cormorant sp.
Dalmatian Pelican
Little Bittern
Black-crowned Night Heron
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Little Egret
Squacco Heron
Western Cattle Egret
Great Egret
Gray Heron
Purple Heron
heron sp.
white egret sp.
Glossy Ibis
Eurasian Spoonbill
Osprey
European Honey-buzzard
Cinereous Vulture
Eurasian Griffon
Short-toed Snake-Eagle
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Booted Eagle
Western Marsh Harrier
Hen Harrier
Montagu's Harrier
harrier sp.
Eurasian Sparrowhawk
Eurasian Goshawk
Accipiter sp.
Red Kite
Black Kite
Red/Black Kite
Harris's Hawk
Common Buzzard
hawk sp.
eagle sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Barn Owl
Eurasian Scops-Owl
Little Owl
Tawny Owl
Long-eared Owl
Short-eared Owl
Long-eared/Short-eared Owl
owl sp.
Eurasian Hoopoe
Common Kingfisher
European Bee-eater
European Roller
Eurasian Wryneck
Great Spotted Woodpecker
Lesser Spotted Woodpecker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Iberian Green Woodpecker
woodpecker sp.
Eurasian Kestrel
Merlin
Eurasian Hobby
Peregrine Falcon
small falcon sp.
falcon sp.
diurnal raptor sp.
Cockatiel
Rose-ringed Parakeet
Red-crowned Parakeet
Budgerigar
Rosy-faced Lovebird
Fischer's Lovebird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-collared Lovebird
lovebird sp.
Monk Parakeet
Mealy Parrot
Orange-winged Parrot
Blue-crowned Parakeet
Eurasian Golden Oriole
Iberian Gray Shrike
Woodchat Shrike
Eurasian Jay
Iberian Magpie
Eurasian Magpie
Red-billed Chough
Carrion Crow
Hooded Crow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Raven
crow/raven sp.
Coal Tit
Crested Tit
Eurasian Blue Tit
Great Tit
parid sp.
Eurasian Penduline-Tit
Greater Short-toed Lark
Wood Lark
Eurasian Skylark
Crested Lark
Thekla's/Crested Lark
lark sp.
Zitting Cisticola
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Melodious Warbler
Sedge Warbler
Common Reed Warbler
Acrocephalus sp.
Common Grasshopper Warbler
Bank Swallow
Eurasian Crag-Martin
Barn Swallow
Western House-Martin
Red-rumped Swallow
swallow sp.
Western Bonelli's Warbler
Yellow-browed Warbler
Willow Warbler
Common Chiffchaff
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Willow Warbler/Common Chiffchaff
Iberian Chiffchaff
Willow Warbler/Common Chiffchaff/Iberian Chiffchaff
Common/Iberian Chiffchaff
Phylloscopus sp.
Cetti's Warbler
Long-tailed Tit
Eurasian Blackcap
Garden Warbler
Sardinian Warbler
Western Subalpine Warbler
Greater Whitethroat
Spectacled Warbler
Dartford Warbler
Curruca sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sylvia/Curruca sp.
Goldcrest
Common Firecrest
Goldcrest/Common Firecrest
Wallcreeper
Eurasian Nuthatch
Short-toed Treecreeper
Eurasian/Short-toed Treecreeper
Eurasian Wren
White-throated Dipper
European Starling
Spotless Starling
European/Spotless Starling
Crested Myna
Mistle Thrush
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Song Thrush
Redwing
Eurasian Blackbird
Fieldfare
Ring Ouzel
Turdus sp.
Spotted Flycatcher
European Robin
Common Nightingale
Bluethroat
European Pied Flycatcher
Common Redstart
Black Redstart
Rufous-tailed Rock-Thrush
Blue Rock-Thrush
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Whinchat
European Stonechat
Northern Wheatear
Desert Wheatear
wheatear sp.
Ploceus sp.
Yellow-crowned Bishop
Zebra Finch
Common Waxbill
Pin-tailed Whydah
Alpine Accentor
Dunnock
House Sparrow
Eurasian Tree Sparrow
House/Eurasian Tree Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Passer sp.
Rock Sparrow
Gray Wagtail
Western Yellow Wagtail
White Wagtail
wagtail sp.
Richard's Pipit
Tawny Pipit
Meadow Pipit
Tree Pipit
Red-throated Pipit
Water Pipit
Rock Pipit
pipit sp.
Common Chaffinch
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brambling
Hawfinch
Eurasian Bullfinch
European Greenfinch
Eurasian Linnet
Red Crossbill
European Goldfinch
European Serin
Island Canary
Eurasian Siskin
finch sp.
Snow Bunting
Corn Bunting
Rock Bunting
Cirl Bunting
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ortolan Bunting
Reed Bunting
Little Bunting
Emberiza sp.
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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