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Bird Observations

			Date Range: Jul, 1900-2024

Bizkaia

Updated ~27 hr(s) ago.

220 species (+30 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Graylag Goose
Swan Goose
Mute Swan
Black Swan
Egyptian Goose
Ruddy Shelduck
Common Shelduck
Muscovy Duck
Wood Duck
Northern Shoveler
Gadwall
Eurasian Wigeon
Mallard
Northern Pintail
Green-winged Teal
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
dabbling duck sp.
Red-crested Pochard
Common Pochard
Tufted Duck
Common Pochard x Tufted Duck (hybrid)
Common Eider
Common Scoter
duck sp.
Common Quail
Red-legged Partridge
Little Grebe
Great Crested Grebe
Rock Pigeon
Stock Dove
Common Wood-Pigeon
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
European Turtle-Dove
Eurasian Collared-Dove
Red Collared-Dove
Common Cuckoo
Eurasian Nightjar
Alpine Swift
Common Swift
Apus/Tachymarptis sp.
Water Rail
Eurasian Moorhen
Eurasian Coot
Black-winged Stilt
Pied Avocet
Eurasian Oystercatcher
Black-bellied Plover
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Ringed Plover
Little Ringed Plover
Northern Lapwing
Kentish Plover
Whimbrel
Eurasian Curlew
Black-tailed Godwit
Common Snipe
Common Sandpiper
Green Sandpiper
Wood Sandpiper
Common Redshank
Spotted Redshank
Common Greenshank
Tringa sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ruddy Turnstone
Red Knot
Ruff
Curlew Sandpiper
Temminck's Stint
Dunlin
shorebird sp.
Long-tailed Jaeger
Parasitic Jaeger
Great Skua
jaeger sp.
Razorbill
alcid sp.
Sabine's Gull
Black-headed Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Audouin's Gull
Mediterranean Gull
Common Gull
Herring Gull
Yellow-legged Gull
Great Black-backed Gull
Glaucous Gull
Lesser Black-backed Gull
Yellow-legged/Lesser Black-backed Gull
Larus sp.
gull sp.
Little Tern
Black Tern
Common Tern
Roseate Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sandwich Tern
Wilson's Storm-Petrel
European Storm-Petrel
Hydrobates sp.
Cory's Shearwater
Great Shearwater
Sooty Shearwater
Manx Shearwater
Balearic Shearwater
shearwater sp.
White Stork
Northern Gannet
Great Cormorant
European Shag
Great Cormorant/European Shag
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-crowned Night Heron
Little Egret
Squacco Heron
Western Cattle Egret
Great Egret
Gray Heron
Purple Heron
Glossy Ibis
Eurasian Spoonbill
Osprey
Bearded Vulture
Egyptian Vulture
European Honey-buzzard
Eurasian Griffon
Short-toed Snake-Eagle
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Booted Eagle
Golden Eagle
Aquila sp.
Western Marsh Harrier
Hen Harrier
Eurasian Sparrowhawk
Eurasian Goshawk
Red Kite
Black Kite
Red/Black Kite
Common Buzzard
hawk sp.
Barn Owl
Eurasian Scops-Owl
Little Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Tawny Owl
Eurasian Hoopoe
Common Kingfisher
Eurasian Wryneck
Great Spotted Woodpecker
Lesser Spotted Woodpecker
Iberian Green Woodpecker
Black Woodpecker
Eurasian Kestrel
Eleonora's Falcon
Eurasian Hobby
Peregrine Falcon
Rosy-faced Lovebird
Monk Parakeet
Eurasian Golden Oriole
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-backed Shrike
Eurasian Jay
Eurasian Magpie
Red-billed Chough
Yellow-billed Chough
Eurasian Jackdaw
Carrion Crow
crow sp.
Common Raven
Coal Tit
Crested Tit
Marsh Tit
Eurasian Blue Tit
Great Tit
Eurasian Penduline-Tit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wood Lark
Eurasian Skylark
lark sp.
Zitting Cisticola
Melodious Warbler
Sedge Warbler
Common Reed Warbler
Savi's Warbler
Common Grasshopper Warbler
Bank Swallow
Eurasian Crag-Martin
Barn Swallow
Western House-Martin
Red-rumped Swallow
swallow sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Western Bonelli's Warbler
Willow Warbler
Common Chiffchaff
Iberian Chiffchaff
Phylloscopus sp.
Cetti's Warbler
Long-tailed Tit
Eurasian Blackcap
Garden Warbler
Sardinian Warbler
Greater Whitethroat
Dartford Warbler
Sylvia/Curruca sp.
Goldcrest
Common Firecrest
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Goldcrest/Common Firecrest
Eurasian Nuthatch
Short-toed Treecreeper
Eurasian/Short-toed Treecreeper
Eurasian Wren
White-throated Dipper
European Starling
Spotless Starling
European/Spotless Starling
Mistle Thrush
Song Thrush
Eurasian Blackbird
Turdus sp.
Spotted Flycatcher
European Robin
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Nightingale
Bluethroat
European Pied Flycatcher
Common Redstart
Black Redstart
Rufous-tailed Rock-Thrush
Blue Rock-Thrush
Whinchat
European Stonechat
Northern Wheatear
Alpine Accentor
Dunnock
House Sparrow
Eurasian Tree Sparrow
Rock Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Gray Wagtail
Western Yellow Wagtail
White Wagtail
wagtail sp.
Tawny Pipit
Tree Pipit
Water Pipit
pipit sp.
Common Chaffinch
Eurasian Bullfinch
European Greenfinch
Eurasian Linnet
Red Crossbill
European Goldfinch
Citril Finch
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
European Serin
Island Canary
Serinus sp.
Eurasian Siskin
Corn Bunting
Rock Bunting
Cirl Bunting
Yellowhammer
Reed Bunting
passerine sp.

KEY:| = insufficient data | = rare to widespread

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