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Bird Observations

			Date Range: Jan-Dec, 1900-2024

Osowiec Fortress

Updated ~41 hr(s) ago.

172 species (+17 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Graylag Goose
Greater White-fronted Goose
Tundra Bean-Goose
Taiga/Tundra Bean-Goose
Anser sp.
Mute Swan
Whooper Swan
Garganey
Gadwall
Eurasian Wigeon
Mallard
Northern Pintail
Green-winged Teal
Common Pochard
Tufted Duck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Aythya sp.
Common Goldeneye
Common Merganser
duck sp.
Ring-necked Pheasant
Common Quail
Little Grebe
Rock Pigeon
Stock Dove
Common Wood-Pigeon
European Turtle-Dove
Eurasian Collared-Dove
Common Cuckoo
Eurasian Nightjar
Common Swift
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Water Rail
Corn Crake
Spotted Crake
Eurasian Moorhen
Eurasian Coot
Common Crane
Black-bellied Plover
European Golden-Plover
Northern Lapwing
Whimbrel
Eurasian Curlew
Black-tailed Godwit
Eurasian Woodcock
Common Snipe
Common Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Green Sandpiper
Wood Sandpiper
Common Redshank
Common Greenshank
Tringa sp.
Ruff
Little Gull
Black-headed Gull
Common Gull
Caspian Gull
Caspian/Herring/Yellow-legged Gull
Larus sp.
Whiskered Tern
Black Tern
White-winged Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Arctic Loon
loon sp.
Black Stork
White Stork
Great Cormorant
Great Bittern
Little Bittern
Great Egret
Gray Heron
Glossy Ibis
European Honey-buzzard
Lesser Spotted Eagle
Lesser/Greater Spotted Eagle
Western Marsh Harrier
Hen Harrier
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Montagu's Harrier
Eurasian Sparrowhawk
Eurasian Goshawk
Accipiter sp.
Black Kite
White-tailed Eagle
Rough-legged Hawk
Common Buzzard
Buteo sp.
Tawny Owl
Eurasian Hoopoe
Common Kingfisher
Eurasian Wryneck
Middle Spotted Woodpecker
Great Spotted Woodpecker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Dendrocopos sp.
Lesser Spotted Woodpecker
Gray-headed Woodpecker
Eurasian Green Woodpecker
Black Woodpecker
Eurasian Kestrel
Eurasian Hobby
Eurasian Golden Oriole
Red-backed Shrike
Great Gray Shrike
Eurasian Jay
Eurasian Magpie
Eurasian Nutcracker
Eurasian Jackdaw
Rook
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hooded Crow
Common Raven
Coal Tit
Crested Tit
Marsh Tit
Willow Tit
Eurasian Blue Tit
Great Tit
Parus sp.
Eurasian Penduline-Tit
Wood Lark
Eurasian Skylark
Bearded Reedling
Icterine Warbler
Sedge Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Marsh Warbler
Common Reed Warbler
Great Reed Warbler
River Warbler
Savi's Warbler
Common Grasshopper Warbler
Bank Swallow
Barn Swallow
Western House-Martin
Wood Warbler
Willow Warbler
Common Chiffchaff
Greenish Warbler
Long-tailed Tit
Eurasian Blackcap
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Garden Warbler
Lesser Whitethroat
Greater Whitethroat
Goldcrest
Common Firecrest
Eurasian Nuthatch
Eurasian Treecreeper
Eurasian Wren
European Starling
Mistle Thrush
Song Thrush
Redwing
Eurasian Blackbird
Fieldfare
Turdus sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Spotted Flycatcher
European Robin
Thrush Nightingale
Bluethroat
Red-breasted Flycatcher
European Pied Flycatcher
Common Redstart
Black Redstart
Whinchat
Northern Wheatear
Bohemian Waxwing
Dunnock
House Sparrow
Eurasian Tree Sparrow
Gray Wagtail
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Western Yellow Wagtail
White Wagtail
wagtail sp.
Meadow Pipit
Tree Pipit
Common Chaffinch
Brambling
Hawfinch
Common Rosefinch
Eurasian Bullfinch
European Greenfinch
Eurasian Linnet
Common Redpoll
Lesser Redpoll
Hoary Redpoll
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
redpoll sp.
Red Crossbill
European Goldfinch
European Serin
Eurasian Siskin
Yellowhammer
Ortolan Bunting
Reed Bunting
passerine sp.

KEY:| = insufficient data | = rare to widespread

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