Species name |
total
86sp |
2013
1sp |
2016
1sp |
2017
7sp |
2018
46sp |
2019
46sp |
2020
35sp |
2021
14sp |
2022
3sp |
2023
43sp |
2024
23sp |
unknown
5sp |
---|---|---|---|---|---|---|---|---|---|---|---|---|
American Wigeon | 1 | - | - | - | - | - | - | - | - | - | 1 | - |
Grey Wagtail | 2 | - | - | - | 1 | - | - | - | - | 1 | - | - |
Common Pochard | 10 | - | - | 1 | 2 | - | 4 | - | - | 2 | 1 | - |
Common Sandpiper | 35 | - | - | 1 | 6 | 8 | 7 | 3 | - | 10 | - | - |
Pacific Reef Heron | 7 | - | - | 1 | - | 1 | 1 | - | - | 4 | - | - |
Ruddy Turnstone | 4 | 1 | - | - | 1 | - | - | - | - | - | 2 | - |
Northern Pintail | 9 | - | - | 1 | 5 | 1 | 1 | - | - | 1 | - | - |
Eurasian Coot | 20 | - | - | - | 6 | 7 | 3 | 1 | - | 3 | - | - |
Great Crested Grebe | 13 | - | - | - | 3 | 2 | 8 | - | - | - | - | - |
Black Scoter | 1 | - | - | - | - | - | 1 | - | - | - | - | - |
Lesser Black-backed Gull | 2 | - | - | - | - | - | 2 | - | - | - | - | - |
Gadwall | 1 | - | - | - | 1 | - | - | - | - | - | - | - |
Tufted Duck | 2 | - | - | - | 1 | - | 1 | - | - | - | - | - |
Slaty-backed Gull | 6 | - | - | - | 1 | 5 | - | - | - | - | - | - |
Brown-eared Bulbul | 17 | - | - | - | 3 | 10 | 1 | - | - | 3 | - | - |
Chinese Hwamei | 8 | - | - | - | 2 | 2 | - | 1 | - | 2 | 1 | - |
Japanese Cormorant | 2 | - | - | - | - | - | - | - | - | 1 | 1 | - |
Black-necked Grebe | 4 | - | - | 1 | - | 1 | 1 | - | - | 1 | - | - |
Medium Egret | 1 | - | - | - | - | 1 | - | - | - | - | - | - |
Blue Rock Thrush | 153 | - | - | - | 22 | 72 | 26 | 2 | - | 25 | 3 | 3 |
Masked Bunting | 7 | - | - | - | - | 2 | - | - | - | 2 | 3 | - |
White Wagtail | 29 | - | - | - | 13 | 7 | 4 | 1 | - | 3 | - | 1 |
Brown-headed Thrush | 2 | - | - | - | - | - | - | - | - | - | 2 | - |
Red-necked Grebe | 6 | - | - | - | - | 2 | 2 | 1 | 1 | - | - | - |
Japanese Green Woodpecker | 1 | - | - | - | - | - | - | - | - | 1 | - | - |
Pelagic Cormorant | 8 | - | - | - | - | - | 5 | 1 | - | 2 | - | - |
Red-billed Leiothrix | 1 | - | - | - | - | - | - | - | - | - | 1 | - |
Black-tailed Gull | 20 | - | - | - | 6 | 6 | - | - | - | 7 | 1 | - |
Red-necked Stint | 1 | - | - | - | 1 | - | - | - | - | - | - | - |
Japanese Wagtail | 2 | - | - | - | 1 | - | - | - | - | 1 | - | - |
Dusky Thrush | 6 | - | - | - | 1 | 3 | - | - | - | 2 | - | - |
Peregrine Falcon | 13 | - | - | - | - | 1 | 1 | - | - | 6 | 5 | - |
Varied Tit | 2 | - | - | - | - | - | - | - | - | 2 | - | - |
Eurasian Whimbrel | 1 | - | - | - | - | - | - | - | - | - | 1 | - |
Grey-tailed Tattler | 12 | - | - | - | - | 2 | - | 1 | - | 7 | 2 | - |
Vega Gull | 4 | - | - | - | - | 1 | 2 | - | - | 1 | - | - |
Osprey | 1 | - | - | - | - | - | - | - | - | 1 | - | - |
Eurasian Wigeon | 19 | - | - | - | 7 | 3 | 5 | 2 | - | 2 | - | - |
Narcissus Flycatcher | 1 | - | - | - | - | - | 1 | - | - | - | - | - |
Eastern Cattle Egret | 2 | - | - | - | 1 | 1 | - | - | - | - | - | - |
Great Egret | 2 | - | - | - | 2 | - | - | - | - | - | - | - |
Oriental Turtle Dove | 1 | - | - | - | - | - | - | - | - | 1 | - | - |
Carrion Crow | 2 | - | - | - | 1 | 1 | - | - | - | - | - | - |
Pale Thrush | 1 | - | - | - | - | - | - | - | - | - | 1 | - |
Black-headed Gull | 19 | - | - | - | 6 | 11 | 1 | - | - | - | - | 1 |
Eastern Buzzard | 3 | - | - | - | - | - | - | - | - | - | 3 | - |
Little Egret | 4 | - | - | - | 2 | 2 | - | - | - | - | - | - |
Northern Shoveler | 1 | - | - | 1 | - | - | - | - | - | - | - | - |
Eurasian Goshawk | 2 | - | - | - | - | - | - | - | - | 2 | - | - |
Grey Heron | 45 | - | - | - | 13 | 14 | 6 | 3 | - | 9 | - | - |
Little Grebe | 3 | - | - | - | 2 | - | 1 | - | - | - | - | - |
White-cheeked Starling | 7 | - | - | - | 1 | 5 | - | - | - | 1 | - | - |
Japanese Tit | 9 | - | - | - | 3 | 6 | - | - | - | - | - | - |
Little Ringed Plover | 1 | - | - | - | - | - | - | - | - | - | 1 | - |
Meadow Bunting | 13 | - | - | - | - | 3 | 7 | 2 | - | - | 1 | - |
Bull-headed Shrike | 10 | - | - | - | 2 | 2 | 1 | - | - | 2 | 3 | - |
Red Crossbill | 1 | - | - | - | - | - | - | - | - | 1 | - | - |
Chinese Bamboo Partridge | 2 | - | - | - | - | - | - | - | - | 2 | - | - |
Black Kite | 3 | - | - | - | 2 | 1 | - | - | - | - | - | - |
Warbling White-eye | 16 | - | - | - | 2 | 9 | 3 | - | 1 | 1 | - | - |
Mandarin Duck | 1 | - | - | - | 1 | - | - | - | - | - | - | - |
Long-tailed Tit | 1 | - | - | - | - | 1 | - | - | - | - | - | - |
Japanese Bush Warbler | 4 | - | - | - | - | 1 | 1 | - | 1 | - | 1 | - |
Daurian Redstart | 13 | - | - | - | 2 | - | 1 | - | - | 6 | 4 | - |
Mallard | 1 | - | - | - | 1 | - | - | - | - | - | - | - |
Large-billed Crow | 1 | - | - | - | - | - | - | - | - | - | - | 1 |
Great Cormorant | 37 | - | - | - | 16 | 12 | 6 | 1 | - | 2 | - | - |
Horned Grebe | 1 | - | - | - | - | 1 | - | - | - | - | - | - |
Common Kestrel | 1 | - | - | - | - | 1 | - | - | - | - | - | - |
Rock Dove | 4 | - | - | - | 3 | 1 | - | - | - | - | - | - |
Greater Scaup | 11 | - | - | - | 4 | 4 | 2 | - | - | 1 | - | - |
Japanese Pygmy Woodpecker | 8 | - | - | - | 1 | 2 | 5 | - | - | - | - | - |
Black-crowned Night Heron | 3 | - | - | - | 1 | 2 | - | - | - | - | - | - |
Red-breasted Merganser | 8 | - | - | - | 1 | 1 | 3 | 1 | - | 1 | 1 | - |
Barn Swallow | 4 | - | - | - | - | - | 3 | - | - | 1 | - | - |
Eastern Spot-billed Duck | 17 | - | - | - | 2 | 10 | 2 | - | - | 3 | - | - |
Grey-capped Greenfinch | 5 | - | - | - | 1 | 1 | 2 | - | - | 1 | - | - |
Common Kingfisher | 8 | - | - | 1 | 1 | - | 1 | 2 | - | 2 | 1 | - |
Azure-winged Magpie | 2 | - | - | - | - | 2 | - | - | - | - | - | - |
Eurasian Tree Sparrow | 11 | - | - | - | 4 | 5 | - | - | - | 1 | - | 1 |
Common Moorhen | 1 | - | - | - | - | 1 | - | - | - | - | - | - |
Domestic duck | 1 | - | - | - | - | - | - | - | - | 1 | - | - |
Red-breasted Flycatcher | 1 | - | - | - | - | - | - | - | - | - | 1 | - |
ベンガルワシミミズク | 1 | - | - | - | - | - | - | - | - | 1 | - | - |
Ringed Teal | 1 | - | - | - | 1 | - | - | - | - | - | - | - |
Shoebill | 2 | - | 1 | - | 1 | - | - | - | - | - | - | - |