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結城

結城

Observations Analysis

Lifer of last year

Yearly lifer

Observations Details

Species name total
297sp
2016
16sp
2017
165sp
2018
124sp
2019
115sp
2020
118sp
2021
93sp
2022
171sp
2023
145sp
2024
78sp
unknown
31sp
Grey Wagtail 27 - 2 5 3 1 3 3 8 2 -
Snow Goose 3 - - 1 1 - - 1 - - -
Common Pochard 13 - 6 - - 3 1 1 2 - -
Common Sandpiper 33 - 8 5 2 5 3 4 5 1 -
Pacific Reef Heron 9 - 1 1 - 2 1 2 2 - -
Tundra Swan 9 - 2 3 - 1 - 2 1 - -
Ruddy Turnstone 3 - - - 2 - - 1 - - -
Northern Pintail 20 - 5 3 3 2 - 6 1 - -
Eurasian Coot 43 - 8 1 - 5 5 11 8 4 1
Great Crested Grebe 21 - 5 3 1 3 1 5 2 1 -
Ruddy Shelduck 1 - - - - - - - 1 - -
Black Scoter 4 - - 2 - - - 1 - 1 -
Common Goldeneye 5 - - 2 1 - - 1 - 1 -
Brown Shrike 4 - - - - - - - 4 - -
Alpine Accentor 3 - - 2 1 - - - - - -
Asian House Martin 9 - - 1 2 1 1 1 3 - -
Black Wood Pigeon 1 - - - - - - 1 - - -
Pied Avocet 5 - - - 1 - - 4 - - -
Black Woodpecker 1 - - - - - - - - 1 -
Common Crane 1 - - - - - - 1 - - -
Eurasian Oystercatcher 6 - - 3 1 - - 2 - - -
Baikal Teal 5 - 1 4 - - - - - - -
Northern Lapwing 11 - 4 - 1 1 - 4 1 - -
Eurasian Woodcock 2 - - - - - 1 1 - - -
Hooded Crane 7 - 3 - - 2 - 2 - - -
Sandhill Crane 1 - - - - - - 1 - - -
Little Tern 5 - 1 - 1 1 - 1 - - 1
Gadwall 12 1 3 2 - 2 - 1 2 1 -
Ring-necked Duck 4 - - 1 - - 1 - 1 - 1
Roseate Tern 1 - - - - - - 1 - - -
Greater White-fronted Goose 8 - - - 2 - 1 5 - - -
Tufted Duck 23 - 4 2 - 3 2 5 5 2 -
Slaty-backed Gull 1 - - - - - - 1 - - -
Brown-cheeked Rail 4 - - 1 - 1 - - 1 1 -
Lesser White-fronted Goose 1 - - - - - - 1 - - -
Swan Goose 2 - - 2 - - - - - - -
White-winged Scoter 1 - - - 1 - - - - - -
Kentish Plover 3 - - 1 - 1 1 - - - -
Long-eared Owl 2 - - 1 - 1 - - - - -
Eurasian Treecreeper 5 - 1 1 1 - - - 2 - -
Eurasian Bittern 2 - 1 - - - - - - - 1
Brown-eared Bulbul 37 - 5 1 1 2 1 10 8 8 1
Ferruginous Duck 3 - - 1 - - - 1 - - 1
Ochre-rumped Bunting 2 - 1 1 - - - - - - -
Oriental Cuckoo 4 - - 1 1 - - - 2 - -
Greater Crested Tern 1 - - - - 1 - - - - -
Chinese Hwamei 13 - 3 - 1 - 1 2 3 2 1
Harlequin Duck 6 - - 3 - - - 2 - 1 -
Brant Goose 2 - - 1 1 - - - - - -
Blue-and-white Flycatcher 8 - 2 1 1 - 2 - 2 - -
Ancient Murrelet 2 - - 2 - - - - - - -
Rosy Starling 1 - - - - - - - 1 - -
Smew 10 - 1 2 2 2 1 1 1 - -
Siberian Thrush 3 - - - - - - 1 2 - -
Japanese Murrelet 1 - - - - - - 1 - - -
Baer's Pochard 1 - - - - - - - - 1 -
Pacific Swallow 6 - 1 - - 2 - 1 2 - -
Sakhalin Leaf Warbler 1 - - - - - - - 1 - -
Common Shelduck 11 - 2 - 1 3 - 3 2 - -
Great Frigatebird 1 - - 1 - - - - - - -
Siberian Crane 1 - - - - - - 1 - - -
White-backed Woodpecker 10 - 2 2 2 - - 3 1 - -
Japanese Cormorant 5 - 3 - - - 1 1 - - -
Light-vented Bulbul 5 - 2 - - - - - 3 - -
White-naped Crane 7 - 3 - - 2 - 2 - - -
Ryukyu Green Pigeon 4 - - - - - 3 1 - - -
Zitting Cisticola 8 - 2 - - - 4 1 1 - -
Eastern Crowned Warbler 6 - 2 1 - - 1 - 2 - -
Malaysian Hawk-Cuckoo 2 - - - - - 1 - 1 - -
Saunders's Gull 1 - - - - - - 1 - - -
Northern Boobook 2 - 2 - - - - - - - -
Ashy Minivet 1 - 1 - - - - - - - -
Ruddy-breasted Crake 7 - 1 2 1 - - 1 - 2 -
Common Emerald Dove 4 - - - - 1 - 3 - - -
Long-billed Plover 4 - 1 - - - 1 1 1 - -
Black-browed Reed Warbler 1 - 1 - - - - - - - -
Cinnamon Bittern 1 - - - - 1 - - - - -
Asian Brown Flycatcher 12 - 2 1 3 1 - 3 2 - -
Siberian Rubythroat 2 - - - 2 - - - - - -
Common Redshank 6 - 1 - - 2 - 1 2 - -
Oriental Pratincole 1 - - - - - 1 - - - -
Black-necked Grebe 5 - 2 1 1 - - - 1 - -
Red-billed Starling 1 - - - - - - - 1 - -
Medium Egret 1 - - - - - - - - - 1
Greater Painted-snipe 2 - - - 1 - - - - 1 -
Chestnut-eared Bunting 5 - 1 1 - - - 2 1 - -
Blue Rock Thrush 22 - 6 2 2 1 5 2 4 - -
White-throated Needletail 2 - - - - - - - 2 - -
Common Reed Bunting 11 - 2 2 - 2 1 4 - - -
Masked Bunting 39 - 11 3 4 4 2 7 4 4 -
Yellow Bunting 6 - 2 1 2 - - 1 - - -
White Wagtail 42 - 2 2 - 5 8 11 9 4 1
Pallas's Rosefinch 3 - - - 1 - - 2 - - -
Falcated Duck 10 - - 2 1 - - 2 1 3 1
Izu Thrush 1 - 1 - - - - - - - -
Brown-headed Thrush 22 - 2 3 3 2 1 5 6 - -
Red-necked Grebe 2 - - 1 1 - - - - - -
Eurasian Wren 14 - 3 1 5 - - 2 3 - -
White-shouldered Starling 1 - - - - - - - 1 - -
Black-faced Spoonbill 12 - 2 1 1 3 - 5 - - -
Rustic Bunting 12 - 3 - 1 1 - 4 2 - 1
Grey-headed Lapwing 2 - 1 1 - - - - - - -
Goldcrest 6 - 1 1 - - - 1 3 - -
Olive-backed Pipit 7 - 2 1 - 1 - 1 2 - -
Japanese Grosbeak 11 - 1 3 - - - 3 2 1 1
Indian Peafowl 9 - - - - 4 - 2 3 - -
Japanese Green Woodpecker 7 - 4 - - - - - 2 - 1
Japanese Accentor 4 - 1 - 2 - - - - - 1
Spotted Nutcracker 3 - 1 - - 1 - - 1 - -
Pelagic Cormorant 4 - - 3 - - - 1 - - -
Siberian Blue Robin 6 - 1 2 - - 2 - 1 - -
Red-billed Leiothrix 2 - 1 - 1 - - - - - -
Russet Sparrow 14 - 3 3 2 1 - 4 1 - -
Terek Sandpiper 2 - - 1 - - - 1 - - -
Black-tailed Gull 6 - 1 - - 2 - 1 1 - 1
Eurasian Skylark 10 - 4 - 1 2 - 2 - 1 -
Grey Plover 10 - 1 2 3 - 1 3 - - -
Striated Heron 1 - - - - 1 - - - - -
Red-necked Stint 6 - - 1 1 2 1 1 - - -
Bufflehead 1 - - - - - - 1 - - -
Latham's Snipe 1 - - - - - - - 1 - -
Yellow Bittern 3 - 1 - - 1 - - - - 1
Great Spotted Woodpecker 13 - - 2 1 - - 3 4 2 1
Eurasian Wryneck 2 - - - 2 - - - - - -
Fieldfare 1 - - - - - - - - 1 -
Black-winged Stilt 10 - 1 1 - 3 1 2 2 - -
Crested Serpent Eagle 7 - - - - 4 - - 3 - -
Hen Harrier 3 - - - - - - 2 - 1 -
Japanese Sparrowhawk 3 - 3 - - - - - - - -
Rough-legged Buzzard 1 - - - - - - - - 1 -
Oriental Reed Warbler 4 - 1 - 1 2 - - - - -
Common Merganser 4 - - 2 1 - - 1 - - -
Japanese Wagtail 19 - 4 - - 2 4 5 3 - 1
Dusky Thrush 42 - 11 1 - 2 4 5 9 10 -
Peregrine Falcon 1 - - 1 - - - - - - -
Long-tailed Duck 3 - - 3 - - - - - - -
Coal Tit 11 - 2 - 1 - 1 4 3 - -
Siberian Long-tailed Rosefinch 5 - - 2 - 1 - 1 - 1 -
Varied Tit 33 - 10 - 1 1 3 6 8 4 -
White-bellied Green Pigeon 5 - 1 1 - 1 1 - 1 - -
Pacific Swift 2 - - - - - - - 2 - -
Common Starling 5 - - - 1 2 - 1 1 - -
Sanderling 5 - 1 3 - - - 1 - - -
Siberian Sand Plover 6 - - 2 2 - 1 1 - - -
Pacific Golden Plover 5 - 1 1 - 1 1 1 - - -
Eurasian Whimbrel 7 - 4 1 1 - - 1 - - -
Far Eastern Curlew 1 - - 1 - - - - - - -
Green Sandpiper 1 - - - - - 1 - - - -
Red Knot 1 - - 1 - - - - - - -
Wandering Tattler 1 - - - 1 - - - - - -
Great Knot 2 - - 1 - - 1 - - - -
Mugimaki Flycatcher 1 - - - 1 - - - - - -
Grey-streaked Flycatcher 4 - - 1 2 1 - - - - -
Common Snipe 18 - 4 2 2 - 1 4 3 2 -
Eurasian Curlew 5 - 2 - 1 - 1 1 - - -
Grey-faced Buzzard 6 - 1 - - - 1 - 4 - -
Common Greenshank 7 - 3 - 1 2 - - 1 - -
Eastern Yellow Wagtail 3 - - - - - - 1 2 - -
White's Thrush 3 - 2 - - - - - - 1 -
Bar-tailed Godwit 4 - 1 1 1 - 1 - - - -
Grey-tailed Tattler 10 - 2 2 1 2 - 2 1 - -
Sharp-tailed Sandpiper 1 - 1 - - - - - - - -
Eurasian Spoonbill 8 - 2 - 1 2 - 3 - - -
Red-throated Pipit 2 - - - - - 2 - - - -
Rook 6 - 2 - - 2 - 2 - - -
Whooper Swan 9 - - 2 2 - 1 4 - - -
Vega Gull 9 - 5 - - - - 3 1 - -
Red-throated Loon 1 - - 1 - - - - - - -
Osprey 19 - 6 1 1 5 - 4 2 - -
Tundra Bean Goose 2 - - 1 - - - 1 - - -
Eurasian Wigeon 24 - 8 1 - 1 2 6 2 4 -
Asian Stubtail 4 - 1 - 2 - - - 1 - -
Japanese Leaf Warbler 3 - 1 - - 1 - - 1 - -
Narcissus Flycatcher 27 - 5 3 8 - 3 6 2 - -
Japanese Waxwing 5 - 1 1 - - 1 - 1 1 -
Chestnut-cheeked Starling 5 - 1 2 - 1 - 1 - - -
Water Pipit 17 - 3 1 2 2 1 6 1 1 -
Black-winged Kite 1 - - - - - - - 1 - -
Merlin 1 - 1 - - - - - - - -
Eastern Cattle Egret 8 - 2 - - 2 - 1 3 - -
Great Egret 26 - 7 - 3 1 1 7 5 2 -
White-tailed Eagle 7 - - 5 - - - 1 - 1 -
Oriental Dollarbird 1 - - 1 - - - - - - -
Oriental Turtle Dove 26 - 2 - - 2 2 7 8 4 1
Grey Bunting 8 - 2 1 2 - - - 1 1 1
Lidth's Jay 3 - - - - - 2 1 - - -
Streaked Shearwater 2 - 1 - - - - 1 - - -
Carrion Crow 6 - - - - - 1 - 3 1 1
Pale Thrush 25 - 11 1 - 1 4 2 5 1 -
Hawfinch 19 - 10 1 1 2 - 1 - 3 1
Eurasian Teal 25 1 6 - - 3 5 3 4 3 -
Ruddy Kingfisher 8 - 1 - - 3 - 4 - - -
Black-headed Gull 10 - 6 - 1 2 - 1 - - -
Rock Ptarmigan 1 - - - 1 - - - - - -
Eastern Buzzard 10 - 3 - 1 1 - 2 3 - -
Dunlin 9 - 1 2 3 - 1 2 - - -
Red-crowned Crane 3 - - 3 - - - - - - -
Little Egret 24 - 5 - 2 3 1 7 5 1 -
Eurasian Siskin 8 - - 3 - - 1 1 3 - -
Solitary Snipe 1 - - - - - - - 1 - -
Brambling 19 1 9 - 2 - - 2 4 1 -
Northern Shoveler 19 - 2 1 2 5 2 3 4 - -
Steller's Sea Eagle 7 - 1 4 1 - - - - 1 -
Eurasian Goshawk 9 - - 1 - 3 - 3 1 1 -
Grey Heron 43 - 8 - 3 7 1 11 9 4 -
Little Grebe 29 1 5 3 2 5 2 6 2 3 -
Japanese Quail 1 - - 1 - - - - - - -
Black-footed Albatross 3 - 2 - - - - 1 - - -
Eurasian Magpie 2 - - - 1 - - 1 - - -
Willow Tit 10 - - 1 3 - 1 2 3 - -
White-cheeked Starling 21 - 4 - - 2 3 5 3 3 1
Japanese Tit 46 - 3 1 3 4 5 11 9 9 1
Eurasian Jay 12 1 3 1 2 - - 2 3 - -
Little Ringed Plover 12 - 3 2 - 4 - 1 2 - -
Red-flanked Bluetail 22 - 8 - 2 2 2 3 2 2 1
Japanese Robin 6 - 1 1 1 - 1 - 1 - 1
Ryukyu Robin 3 - 1 - - - 2 - - - -
Slaty-legged Crake 1 - - - - - - 1 - - -
Eurasian Sparrowhawk 3 - 1 - - - - 1 1 - -
Barred Buttonquail 2 - - - - - - 2 - - -
Asian Rosy Finch 1 - - 1 - - - - - - -
Crested Honey Buzzard 4 - 1 - - - - - 3 - -
Meadow Bunting 27 - 6 1 4 - 1 7 6 2 -
Short-tailed Albatross 3 - 2 - - - - 1 - - -
Bull-headed Shrike 44 - 12 3 1 5 6 11 3 3 -
Japanese Thrush 7 - 1 1 1 - 2 2 - - -
Red Crossbill 2 - - - - - - - 2 - -
Chinese Bamboo Partridge 5 1 1 - - - 1 1 - 1 -
Lesser Cuckoo 2 - - - - - - - 2 - -
Black Kite 19 - 3 - - 3 - 7 3 3 -
Warbling White-eye 21 - 4 - 2 1 3 1 5 5 -
Bohemian Waxwing 2 - - - - 1 - - - 1 -
Eurasian Nuthatch 21 - 3 2 4 - 1 4 6 1 -
Mandarin Duck 5 - 2 - 1 - 1 - - 1 -
Long-tailed Tit 23 - 7 1 2 - 1 7 3 2 -
Brown Dipper 6 - - 1 2 1 - 1 1 - -
Okinawa Rail 1 - 1 - - - - - - - -
Japanese Bush Warbler 13 - 3 - - 2 1 3 3 1 -
Amur Stonechat 8 - 2 1 1 - - 2 2 - -
Daurian Redstart 48 - 9 3 8 4 3 7 8 6 -
Black Paradise Flycatcher 2 - - - 1 - - 1 - - -
Mute Swan 7 - 4 2 - 1 - - - - -
Mallard 30 1 7 - - 2 3 6 6 5 -
Large-billed Crow 16 - - - - 1 - 2 7 5 1
Great Cormorant 33 - 6 - 2 6 1 8 6 4 -
Great White Pelican 2 - 1 - - - - - - - 1
Common Pheasant 7 - - - - 3 - - 4 - -
Horned Grebe 2 - 1 - 1 - - - - - -
Common Kestrel 20 - 3 2 1 2 - 7 3 2 -
Rock Dove 8 - 1 - - 1 1 2 1 2 -
Yellow-billed Loon 1 - - - 1 - - - - - -
Garganey 2 - - 1 - - - - 1 - -
Eurasian Bullfinch 10 - 4 - - 3 - - 2 1 -
Black Swan 2 - 2 - - - - - - - -
Greater Scaup 7 - 3 - 1 1 - 2 - - -
Japanese Pygmy Woodpecker 29 1 5 1 4 2 2 4 5 5 -
Pacific Loon 1 - - - - - 1 - - - -
Wood Sandpiper 3 - - - - 2 1 - - - -
White-breasted Waterhen 8 - - - - 3 - 1 4 - -
Crested Myna 5 - - - 1 2 1 - 1 - -
Brown Booby 3 - - - - 2 - 1 - - -
Black-crowned Night Heron 5 1 2 - - 1 - - - 1 -
Common Cuckoo 6 - 1 1 - - - 3 1 - -
Red-breasted Merganser 9 - 1 3 1 - - 3 - 1 -
Barn Swallow 8 - 1 - - 4 - 1 1 - 1
Eastern Spot-billed Duck 42 1 4 - 2 6 4 10 9 6 -
Grey-capped Greenfinch 31 1 9 - 2 1 5 7 4 2 -
Green Pheasant 6 - 2 - 1 - - 2 - 1 -
Common Kingfisher 34 1 7 - 2 6 5 6 3 4 -
Azure-winged Magpie 4 - 2 1 - 1 - - - - -
Oriental Stork 2 - - - - - - 2 - - -
Common Redpoll 2 - - - - 1 - - 1 - -
Eurasian Tree Sparrow 30 - 2 - 1 3 5 10 5 3 1
Ural Owl 1 - - - - - - - 1 - -
Eastern Marsh Harrier 2 - - - - 1 - 1 - - -
Common Gull 2 - - - - 1 - - - - 1
Yellow-throated Bunting 4 - - - 1 - - 1 2 - -
Common Moorhen 20 1 4 2 - 4 2 1 5 1 -
Japanese Night Heron 1 - - - - - - - - 1 -
Naumann's Thrush 3 - - - - - - - 3 - -
バリケン 1 - 1 - - - - - - - -
Cackling Goose 6 - - 2 2 - 1 1 - - -
Domestic duck 1 - 1 - - - - - - - -
Domestic duck 3 1 2 - - - - - - - -
Purple Heron 6 - - - - 3 - - 3 - -
Taiga Bean Goose 6 - 1 2 1 1 - 1 - - -
Red-breasted Flycatcher 2 - - - 1 - - - - 1 -
Yellow-bellied Tit 1 - - - - - - - 1 - -
リュウキュウヒヨドリ 5 - 1 1 - 2 - 1 - - -
Common Myna 1 - - - - - - - 1 - -
Ryukyu Minivet 1 - - - - - 1 - - - -
タイワンシロガシラ 1 - 1 - - - - - - - -
マルガモ 2 1 1 - - - - - - - -
Malayan Night Heron 3 - - - - 1 - - 2 - -
チュウダイズアカアオバト 1 - - - - 1 - - - - -
Ryukyu Wood Pigeon 2 - - - - - - 2 - - -
Rose-ringed Parakeet 3 1 1 - - - - - 1 - -