Species name |
total
254sp |
2017
13sp |
2019
1sp |
2020
75sp |
2021
168sp |
2022
183sp |
2023
174sp |
2024
150sp |
unknown
117sp |
---|---|---|---|---|---|---|---|---|---|
American Wigeon | 3 | - | - | - | 2 | 1 | - | - | - |
Grey Wagtail | 39 | 1 | - | 1 | 4 | 14 | 10 | 5 | 4 |
Snow Goose | 1 | - | - | - | - | - | - | 1 | - |
Common Pochard | 26 | - | - | - | 6 | 6 | 8 | 4 | 2 |
Common Sandpiper | 13 | - | - | - | 3 | 5 | 2 | 1 | 2 |
Red-rumped Swallow | 2 | - | - | - | - | 2 | - | - | - |
Tundra Swan | 6 | - | - | - | 2 | - | - | 3 | 1 |
Ruddy Turnstone | 4 | - | - | - | 1 | 2 | 1 | - | - |
Northern Pintail | 29 | - | - | 2 | 12 | 3 | 6 | 5 | 1 |
Eurasian Coot | 66 | 1 | - | 3 | 18 | 18 | 12 | 11 | 3 |
Great Crested Grebe | 23 | - | - | 1 | 4 | 5 | 8 | 4 | 1 |
Black Scoter | 1 | - | - | - | - | - | - | 1 | - |
Common Goldeneye | 3 | - | - | - | 1 | - | 2 | - | - |
Asian House Martin | 6 | - | - | - | 2 | 2 | 1 | - | 1 |
Pied Avocet | 1 | - | - | - | 1 | - | - | - | - |
Eurasian Oystercatcher | 9 | - | - | - | 2 | 2 | 3 | 2 | - |
Baikal Teal | 6 | - | - | - | 2 | 2 | - | 1 | 1 |
Northern Lapwing | 6 | - | - | - | - | 1 | 2 | 2 | 1 |
Eurasian Woodcock | 1 | - | - | - | - | 1 | - | - | - |
Whiskered Tern | 1 | - | - | - | - | - | 1 | - | - |
Little Tern | 5 | - | - | - | 1 | 3 | 1 | - | - |
Gadwall | 11 | - | - | 2 | - | 3 | 2 | 1 | 3 |
Ring-necked Duck | 1 | - | - | - | - | 1 | - | - | - |
Greater White-fronted Goose | 2 | - | - | - | 1 | - | - | 1 | - |
Tufted Duck | 35 | - | - | 2 | 7 | 7 | 10 | 8 | 1 |
Slaty-backed Gull | 3 | - | - | - | - | - | 1 | - | 2 |
Brown-cheeked Rail | 8 | - | - | - | 2 | 3 | - | 1 | 2 |
White-winged Scoter | 2 | - | - | - | - | 1 | - | 1 | - |
Ryukyu Scops Owl | 1 | 1 | - | - | - | - | - | - | - |
Kentish Plover | 10 | - | - | - | 3 | 2 | 3 | 2 | - |
Long-eared Owl | 2 | - | - | - | - | 1 | 1 | - | - |
Eurasian Treecreeper | 7 | - | - | - | - | 2 | 4 | 1 | - |
Brown-eared Bulbul | 104 | 1 | - | 3 | 27 | 25 | 21 | 20 | 7 |
Ferruginous Duck | 2 | - | - | - | - | 1 | 1 | - | - |
Oriental Cuckoo | 7 | - | - | - | 3 | 1 | 3 | - | - |
Chinese Hwamei | 26 | - | - | - | 3 | 12 | 4 | 4 | 3 |
Harlequin Duck | 1 | - | - | - | - | - | - | 1 | - |
Blue-and-white Flycatcher | 12 | - | - | 1 | 1 | 4 | 3 | 3 | - |
Smew | 6 | - | - | - | - | 3 | 1 | 1 | 1 |
Chinese Pond Heron | 1 | - | - | - | - | 1 | - | - | - |
Sakhalin Leaf Warbler | 8 | - | - | 1 | 3 | 1 | 2 | 1 | - |
White-backed Woodpecker | 2 | - | - | - | 1 | - | 1 | - | - |
Japanese Cormorant | 5 | - | - | - | 1 | 2 | - | 1 | 1 |
Marsh Grassbird | 1 | - | - | - | - | - | 1 | - | - |
Zitting Cisticola | 7 | - | - | - | 3 | 3 | - | 1 | - |
Eastern Crowned Warbler | 11 | - | - | 1 | 3 | 2 | 3 | 2 | - |
Saunders's Gull | 7 | - | - | - | 1 | 2 | 2 | 1 | 1 |
Northern Boobook | 7 | 1 | - | 1 | 4 | 1 | - | - | - |
Ashy Minivet | 5 | - | - | - | - | 1 | 2 | 1 | 1 |
Ruddy-breasted Crake | 4 | - | - | - | 1 | 2 | - | - | 1 |
Long-billed Plover | 4 | - | - | - | 2 | 1 | 1 | - | - |
Daurian Jackdaw | 1 | - | - | - | - | - | - | 1 | - |
Black-browed Reed Warbler | 2 | - | - | - | 1 | - | 1 | - | - |
Eyebrowed Thrush | 5 | - | - | - | - | - | 4 | - | 1 |
Asian Brown Flycatcher | 9 | - | - | - | 1 | 4 | 3 | 1 | - |
Siberian Rubythroat | 2 | - | - | - | - | 2 | - | - | - |
Oriental Pratincole | 1 | - | - | - | 1 | - | - | - | - |
Black-necked Grebe | 11 | - | - | - | 2 | 2 | 4 | 3 | - |
Medium Egret | 4 | - | - | - | 1 | 2 | - | - | 1 |
Greater Painted-snipe | 1 | - | - | - | - | - | 1 | - | - |
Chestnut-eared Bunting | 6 | - | - | - | 1 | 2 | 2 | 1 | - |
Blue Rock Thrush | 14 | - | 1 | - | 4 | 3 | 2 | 3 | 1 |
White-throated Needletail | 2 | - | - | - | 1 | 1 | - | - | - |
Common Reed Bunting | 17 | - | - | 1 | 1 | 5 | 6 | 3 | 1 |
Masked Bunting | 63 | - | - | 4 | 8 | 20 | 9 | 16 | 6 |
Yellow Bunting | 1 | - | - | - | - | - | 1 | - | - |
White Wagtail | 93 | 1 | - | 2 | 28 | 24 | 16 | 16 | 6 |
Short-eared Owl | 4 | - | - | - | - | 2 | 2 | - | - |
Pallas's Rosefinch | 1 | - | - | - | - | - | 1 | - | - |
Falcated Duck | 10 | - | - | 2 | 1 | 2 | 4 | 1 | - |
Brown-headed Thrush | 26 | - | - | - | 6 | 8 | 5 | 5 | 2 |
Eurasian Wren | 23 | - | - | 1 | 3 | 8 | 6 | 3 | 2 |
Black-faced Spoonbill | 3 | - | - | - | - | 1 | - | 1 | 1 |
Rustic Bunting | 26 | - | - | 2 | 2 | 9 | 6 | 3 | 4 |
Grey-headed Lapwing | 1 | - | - | - | 1 | - | - | - | - |
Goldcrest | 10 | - | - | 2 | - | 1 | 2 | 5 | - |
Olive-backed Pipit | 7 | - | - | - | - | 3 | 1 | 2 | 1 |
Japanese Grosbeak | 9 | - | - | 1 | 1 | 5 | 1 | - | 1 |
Japanese Green Woodpecker | 35 | - | - | 1 | 11 | 11 | 9 | 2 | 1 |
Japanese Accentor | 2 | - | - | - | - | 1 | 1 | - | - |
Pelagic Cormorant | 1 | - | - | - | - | - | - | 1 | - |
Siberian Blue Robin | 6 | - | - | 1 | 1 | 1 | 2 | 1 | - |
Red-billed Leiothrix | 3 | - | - | - | 2 | - | - | - | 1 |
Russet Sparrow | 6 | - | - | - | - | 1 | 4 | 1 | - |
Swinhoe's Snipe | 1 | - | - | - | - | 1 | - | - | - |
Terek Sandpiper | 4 | - | - | - | 1 | 1 | 1 | 1 | - |
Black-tailed Gull | 17 | - | - | - | 5 | 5 | 4 | 2 | 1 |
Eurasian Skylark | 16 | - | - | 1 | 3 | 7 | 3 | 2 | - |
Grey Plover | 9 | - | - | - | 2 | 2 | 4 | 1 | - |
Striated Heron | 4 | - | - | - | 2 | 1 | - | 1 | - |
Red-necked Stint | 4 | - | - | - | 1 | 1 | 2 | - | - |
Bufflehead | 1 | - | - | - | - | 1 | - | - | - |
Yellow Bittern | 2 | - | - | - | 1 | 1 | - | - | - |
Great Spotted Woodpecker | 20 | - | - | - | 2 | 5 | 8 | 5 | - |
Eurasian Wryneck | 3 | - | - | - | 1 | - | - | 1 | 1 |
Fieldfare | 1 | - | - | - | - | - | 1 | - | - |
Black-winged Stilt | 4 | - | - | - | 1 | 3 | - | - | - |
Crested Serpent Eagle | 2 | 2 | - | - | - | - | - | - | - |
Hen Harrier | 7 | - | - | - | 1 | 1 | 3 | 2 | - |
Japanese Sparrowhawk | 8 | - | - | 1 | 3 | 1 | 3 | - | - |
Rough-legged Buzzard | 2 | - | - | - | - | - | 1 | 1 | - |
Mountain Hawk-Eagle | 1 | - | - | - | - | - | - | - | 1 |
Oriental Reed Warbler | 6 | - | - | - | 3 | 2 | - | - | 1 |
Common Merganser | 2 | - | - | - | - | 1 | 1 | - | - |
Japanese Wagtail | 29 | - | - | 2 | 10 | 5 | 5 | 4 | 3 |
Dusky Thrush | 62 | - | - | 3 | 7 | 16 | 12 | 19 | 5 |
Peregrine Falcon | 7 | - | - | - | 3 | - | 1 | 3 | - |
Coal Tit | 21 | - | - | 1 | 3 | 7 | 6 | 2 | 2 |
Siberian Long-tailed Rosefinch | 23 | - | - | 1 | 2 | 7 | 3 | 4 | 6 |
Varied Tit | 54 | - | - | 3 | 9 | 16 | 11 | 10 | 5 |
White-bellied Green Pigeon | 2 | - | - | 1 | 1 | - | - | - | - |
Pacific Swift | 1 | - | - | - | 1 | - | - | - | - |
Sanderling | 9 | - | - | - | 2 | 3 | 3 | 1 | - |
Siberian Sand Plover | 4 | - | - | - | 1 | 2 | 1 | - | - |
Pacific Golden Plover | 3 | - | - | - | 1 | 1 | 1 | - | - |
Eurasian Whimbrel | 4 | - | - | - | 1 | 2 | 1 | - | - |
Far Eastern Curlew | 2 | - | - | - | - | - | - | 1 | 1 |
Green Sandpiper | 1 | - | - | - | - | - | - | - | 1 |
Red Knot | 2 | - | - | - | 1 | 1 | - | - | - |
Curlew Sandpiper | 1 | - | - | - | 1 | - | - | - | - |
Marsh Sandpiper | 2 | - | - | - | - | 1 | 1 | - | - |
Great Knot | 4 | - | - | - | 2 | 1 | - | 1 | - |
Spotted Redshank | 1 | - | - | - | - | - | - | - | 1 |
Mugimaki Flycatcher | 1 | - | - | - | 1 | - | - | - | - |
Grey-streaked Flycatcher | 8 | - | - | 1 | 2 | 1 | 3 | - | 1 |
Common Snipe | 6 | - | - | - | - | 3 | 2 | - | 1 |
Eurasian Curlew | 3 | - | - | - | - | 1 | - | 1 | 1 |
Yellow-browed Warbler | 1 | - | - | - | - | - | - | 1 | - |
Grey-faced Buzzard | 2 | - | - | - | - | - | 1 | - | 1 |
Common Greenshank | 4 | - | - | - | 1 | 1 | 1 | - | 1 |
Sand Martin | 1 | - | - | - | - | 1 | - | - | - |
Red-necked Phalarope | 1 | - | - | - | - | 1 | - | - | - |
White's Thrush | 6 | - | - | - | 1 | 3 | - | 2 | - |
Bar-tailed Godwit | 5 | - | - | - | 2 | 1 | 1 | 1 | - |
Grey-tailed Tattler | 5 | - | - | - | 2 | 2 | 1 | - | - |
Sharp-tailed Sandpiper | 1 | - | - | - | - | 1 | - | - | - |
Common Ringed Plover | 1 | - | - | - | - | - | 1 | - | - |
Greater Sand Plover | 1 | - | - | - | - | 1 | - | - | - |
Rook | 4 | - | - | - | 1 | 1 | 1 | 1 | - |
Whooper Swan | 4 | - | - | - | 1 | - | - | 2 | 1 |
Vega Gull | 15 | - | - | - | 2 | 5 | 4 | 2 | 2 |
Osprey | 18 | - | - | 1 | 3 | 7 | 4 | 2 | 1 |
Tundra Bean Goose | 1 | - | - | - | - | - | - | 1 | - |
Eurasian Wigeon | 37 | - | - | 3 | 7 | 10 | 9 | 7 | 1 |
Asian Stubtail | 5 | - | - | - | 1 | 2 | - | 2 | - |
Japanese Leaf Warbler | 4 | - | - | 1 | 2 | - | 1 | - | - |
Narcissus Flycatcher | 34 | - | - | 2 | 10 | 9 | 9 | 4 | - |
Japanese Waxwing | 7 | - | - | - | 1 | - | 3 | 2 | 1 |
Dark-sided Flycatcher | 1 | - | - | - | - | 1 | - | - | - |
Chestnut-cheeked Starling | 2 | - | - | - | 2 | - | - | - | - |
Water Pipit | 18 | - | - | - | 4 | 5 | 4 | 3 | 2 |
Merlin | 3 | - | - | - | - | 1 | 1 | 1 | - |
Eastern Cattle Egret | 5 | - | - | - | 1 | 2 | 1 | - | 1 |
Great Egret | 62 | 1 | - | 2 | 15 | 20 | 9 | 9 | 6 |
Oriental Turtle Dove | 91 | - | - | 4 | 24 | 23 | 20 | 14 | 6 |
Grey Bunting | 5 | - | - | - | - | 3 | - | 1 | 1 |
Carrion Crow | 72 | - | - | 3 | 18 | 17 | 13 | 14 | 7 |
Pale Thrush | 35 | - | - | 1 | 4 | 10 | 6 | 12 | 2 |
Hawfinch | 39 | - | - | 1 | 4 | 10 | 11 | 9 | 4 |
Eurasian Teal | 44 | - | - | 3 | 7 | 12 | 10 | 8 | 4 |
Ruddy Kingfisher | 1 | 1 | - | - | - | - | - | - | - |
Black-headed Gull | 18 | - | - | - | 4 | 4 | 5 | 3 | 2 |
Rock Ptarmigan | 1 | - | - | - | - | - | - | - | 1 |
Eastern Buzzard | 26 | - | - | - | 4 | 7 | 6 | 5 | 4 |
Dunlin | 12 | - | - | - | 3 | 2 | 4 | 3 | - |
Golden Eagle | 1 | - | - | - | - | - | - | - | 1 |
Little Egret | 40 | - | - | - | 11 | 8 | 7 | 11 | 3 |
Eurasian Siskin | 6 | - | - | - | 1 | 1 | 3 | - | 1 |
Temminck's Stint | 1 | - | - | - | 1 | - | - | - | - |
Brambling | 16 | - | - | 1 | - | 6 | 5 | 3 | 1 |
House Swift | 5 | - | - | - | 1 | 1 | 1 | 1 | 1 |
Northern Shoveler | 19 | - | - | 2 | 4 | 5 | 4 | 4 | - |
Eurasian Goshawk | 39 | - | - | 3 | 13 | 4 | 5 | 10 | 4 |
Grey Heron | 85 | 1 | - | 3 | 25 | 21 | 14 | 16 | 5 |
Little Grebe | 55 | - | - | 3 | 19 | 14 | 7 | 8 | 4 |
Willow Tit | 16 | - | - | 1 | 2 | 3 | 6 | 2 | 2 |
White-cheeked Starling | 83 | - | - | 3 | 27 | 19 | 13 | 16 | 5 |
Japanese Tit | 102 | - | - | 4 | 29 | 24 | 19 | 19 | 7 |
Eurasian Jay | 31 | - | - | 1 | 6 | 9 | 8 | 5 | 2 |
Little Ringed Plover | 10 | - | - | - | 4 | 4 | - | 1 | 1 |
Red-flanked Bluetail | 29 | - | - | 1 | 5 | 12 | 4 | 6 | 1 |
Japanese Robin | 6 | - | - | - | 1 | 1 | 1 | 3 | - |
Eurasian Sparrowhawk | 13 | - | - | - | 4 | 2 | 4 | 2 | 1 |
Asian Rosy Finch | 1 | - | - | - | - | - | 1 | - | - |
Crested Honey Buzzard | 2 | - | - | - | - | 2 | - | - | - |
Long-billed Dowitcher | 1 | - | - | - | - | 1 | - | - | - |
Meadow Bunting | 50 | - | - | 2 | 7 | 19 | 9 | 7 | 6 |
Bull-headed Shrike | 66 | - | - | 1 | 13 | 19 | 14 | 13 | 6 |
Japanese Thrush | 6 | - | - | 1 | - | 3 | 1 | 1 | - |
Red Crossbill | 1 | - | - | - | - | - | 1 | - | - |
Chinese Bamboo Partridge | 6 | - | - | - | 1 | 3 | 1 | 1 | - |
Lesser Cuckoo | 5 | - | - | - | 1 | 1 | 3 | - | - |
Black Kite | 64 | - | - | 1 | 13 | 21 | 14 | 10 | 5 |
Warbling White-eye | 85 | - | - | 2 | 21 | 22 | 15 | 18 | 7 |
Bohemian Waxwing | 3 | - | - | - | - | - | 1 | 2 | - |
Eurasian Nuthatch | 13 | - | - | 1 | 1 | 3 | 6 | 1 | 1 |
Mandarin Duck | 4 | - | - | - | 1 | - | 2 | 1 | - |
Long-tailed Tit | 74 | - | - | 2 | 17 | 18 | 17 | 15 | 5 |
Brown Dipper | 10 | - | - | - | - | 4 | 4 | 1 | 1 |
Red-footed Booby | 2 | - | - | - | 2 | - | - | - | - |
Common Tern | 2 | - | - | - | - | 1 | 1 | - | - |
Japanese Bush Warbler | 63 | - | - | 4 | 16 | 14 | 10 | 16 | 3 |
Amur Stonechat | 9 | - | - | - | 2 | 4 | 2 | 1 | - |
Daurian Redstart | 48 | - | - | 1 | 8 | 11 | 13 | 10 | 5 |
Black Paradise Flycatcher | 4 | - | - | - | 2 | 1 | 1 | - | - |
Mute Swan | 3 | - | - | - | - | 1 | - | 1 | 1 |
Mallard | 50 | - | - | 3 | 11 | 10 | 12 | 10 | 4 |
Large-billed Crow | 85 | - | - | 3 | 23 | 21 | 15 | 18 | 5 |
Great Cormorant | 75 | - | - | 3 | 25 | 19 | 12 | 12 | 4 |
Horned Grebe | 2 | - | - | - | 1 | - | 1 | - | - |
Common Kestrel | 12 | - | - | - | 4 | 3 | 2 | 3 | - |
Rock Dove | 60 | - | - | 3 | 18 | 13 | 11 | 12 | 3 |
Garganey | 1 | - | - | - | - | - | 1 | - | - |
Eurasian Bullfinch | 11 | - | - | - | - | 3 | 5 | 1 | 2 |
Greater Scaup | 18 | - | - | - | 3 | 5 | 4 | 5 | 1 |
Japanese Pygmy Woodpecker | 85 | - | - | 4 | 24 | 21 | 15 | 15 | 6 |
Pacific Loon | 1 | - | - | - | 1 | - | - | - | - |
Black-crowned Night Heron | 23 | - | - | 2 | 10 | 3 | 3 | 5 | - |
Common Cuckoo | 3 | - | - | - | 1 | - | 2 | - | - |
Red-breasted Merganser | 8 | - | - | - | 1 | 1 | 3 | 3 | - |
Little Bunting | 1 | - | - | - | 1 | - | - | - | - |
Barn Swallow | 37 | - | - | 2 | 13 | 10 | 2 | 9 | 1 |
Eastern Spot-billed Duck | 75 | - | - | 4 | 21 | 20 | 10 | 15 | 5 |
Grey-capped Greenfinch | 69 | - | - | 2 | 16 | 19 | 10 | 14 | 8 |
Green Pheasant | 16 | - | - | 2 | 3 | 3 | 3 | 3 | 2 |
Common Kingfisher | 50 | - | - | 2 | 15 | 11 | 7 | 10 | 5 |
Azure-winged Magpie | 40 | - | - | 1 | 15 | 6 | 9 | 7 | 2 |
Oriental Stork | 7 | - | - | - | 2 | 2 | 2 | 1 | - |
Common Redpoll | 1 | - | - | - | - | - | 1 | - | - |
Eurasian Tree Sparrow | 85 | 1 | - | 3 | 20 | 24 | 14 | 16 | 7 |
Ural Owl | 1 | - | - | - | - | - | 1 | - | - |
Eastern Marsh Harrier | 10 | - | - | - | 1 | 2 | 3 | 2 | 2 |
Common Gull | 2 | - | - | - | - | 1 | - | - | 1 |
Yellow-throated Bunting | 2 | - | - | - | - | 1 | 1 | - | - |
Common Moorhen | 29 | 1 | - | 2 | 15 | 4 | 3 | 3 | 1 |
Japanese Night Heron | 2 | - | - | - | - | - | 1 | 1 | - |
Kamchatka Leaf Warbler | 3 | - | - | - | - | 1 | 2 | - | - |
Naumann's Thrush | 4 | - | - | - | - | 1 | 1 | 2 | - |
Cackling Goose | 1 | - | - | - | - | - | - | 1 | - |
Domestic duck | 1 | - | - | - | - | - | - | - | 1 |
Purple Heron | 1 | 1 | - | - | - | - | - | - | - |
Little Stint | 1 | - | - | - | 1 | - | - | - | - |
Desert Wheatear | 2 | - | - | - | - | 1 | - | - | 1 |
Dusky Warbler | 2 | - | - | - | 1 | - | 1 | - | - |
Green-winged Teal | 3 | - | - | - | 1 | 1 | - | - | 1 |
Taiga Bean Goose | 1 | - | - | - | - | - | 1 | - | - |
Red-breasted Flycatcher | 3 | - | - | - | 1 | - | 1 | 1 | - |
Yellow-bellied Tit | 2 | - | - | - | - | - | 1 | 1 | - |
Verditer Flycatcher | 1 | - | - | - | 1 | - | - | - | - |
Ryukyu Minivet | 6 | - | - | - | 1 | 1 | 2 | 1 | 1 |
White-browed Laughingthrush | 2 | - | - | - | - | 1 | - | - | 1 |
マルガモ | 9 | - | - | 2 | 7 | - | - | - | - |
Silver Pheasant | 2 | - | - | - | - | - | 1 | 1 | - |
Rose-ringed Parakeet | 18 | - | - | 2 | 8 | 1 | 1 | 5 | 1 |