Species name |
total
90sp |
2006
3sp |
2007
1sp |
2008
61sp |
2010
3sp |
2013
28sp |
2022
34sp |
2023
28sp |
---|---|---|---|---|---|---|---|---|
Grey Wagtail | 2 | - | - | 2 | - | - | - | - |
Long-toed Stint | 1 | - | - | 1 | - | - | - | - |
Common Sandpiper | 2 | - | - | 2 | - | - | - | - |
Pacific Reef Heron | 5 | - | - | 1 | - | 1 | - | 3 |
Eurasian Coot | 1 | - | - | 1 | - | - | - | - |
Brown Shrike | 4 | - | - | 4 | - | - | - | - |
Little Tern | 1 | - | - | - | - | - | 1 | - |
Sooty Tern | 1 | - | - | - | - | - | 1 | - |
Roseate Tern | 3 | - | - | - | - | 1 | 1 | 1 |
Tufted Duck | 1 | - | - | 1 | - | - | - | - |
Ryukyu Scops Owl | 2 | - | - | - | - | - | 1 | 1 |
Kentish Plover | 1 | - | - | 1 | - | - | - | - |
Brown-eared Bulbul | 9 | - | - | 4 | - | 1 | 2 | 2 |
Bridled Tern | 2 | - | - | - | - | - | 1 | 1 |
Chinese Pond Heron | 2 | - | - | 2 | - | - | - | - |
Grey Bush Chat | 1 | - | - | 1 | - | - | - | - |
Pacific Swallow | 8 | - | - | 1 | - | 1 | 3 | 3 |
Black-naped Tern | 4 | - | - | - | 1 | - | 1 | 2 |
Light-vented Bulbul | 7 | - | - | 3 | - | - | 3 | 1 |
Ryukyu Green Pigeon | 2 | 1 | - | - | - | 1 | - | - |
Zitting Cisticola | 4 | - | - | 2 | - | 1 | 1 | - |
Northern Boobook | 1 | - | - | - | - | - | - | 1 |
Ashy Minivet | 3 | - | - | - | - | 1 | 1 | 1 |
Ruddy-breasted Crake | 1 | - | - | - | - | 1 | - | - |
Common Emerald Dove | 1 | - | - | - | 1 | - | - | - |
Common Redshank | 3 | - | - | - | - | 1 | 1 | 1 |
Oriental Pratincole | 1 | - | - | - | - | - | 1 | - |
Red-billed Starling | 2 | - | - | 2 | - | - | - | - |
Medium Egret | 1 | - | - | 1 | - | - | - | - |
Blue Rock Thrush | 9 | - | - | 4 | - | 2 | 1 | 2 |
Yellow Bunting | 1 | - | - | 1 | - | - | - | - |
White Wagtail | 5 | - | - | 5 | - | - | - | - |
Brown-headed Thrush | 1 | - | - | 1 | - | - | - | - |
White-shouldered Starling | 1 | - | - | 1 | - | - | - | - |
Black-faced Spoonbill | 5 | - | - | 1 | - | 1 | 2 | 1 |
Eurasian Wryneck | 1 | - | - | 1 | - | - | - | - |
Black-winged Stilt | 6 | - | - | 3 | - | 1 | 1 | 1 |
Crested Serpent Eagle | 1 | - | - | - | 1 | - | - | - |
Dusky Thrush | 2 | - | - | 2 | - | - | - | - |
Varied Tit | 1 | - | - | - | - | 1 | - | - |
Pacific Swift | 1 | - | - | 1 | - | - | - | - |
Pacific Golden Plover | 1 | - | - | 1 | - | - | - | - |
Great Knot | 1 | - | - | 1 | - | - | - | - |
Grey-streaked Flycatcher | 1 | 1 | - | - | - | - | - | - |
Common Snipe | 1 | - | - | 1 | - | - | - | - |
Eurasian Curlew | 1 | - | - | 1 | - | - | - | - |
Common Greenshank | 6 | - | - | 4 | - | - | 1 | 1 |
Eastern Yellow Wagtail | 1 | - | - | 1 | - | - | - | - |
Grey-tailed Tattler | 3 | - | - | 2 | - | 1 | - | - |
Eurasian Spoonbill | 2 | - | - | 1 | - | - | - | 1 |
Greater Sand Plover | 1 | - | - | 1 | - | - | - | - |
Red-throated Pipit | 1 | - | - | 1 | - | - | - | - |
Osprey | 1 | - | - | 1 | - | - | - | - |
Chestnut-cheeked Starling | 1 | - | - | 1 | - | - | - | - |
Eastern Cattle Egret | 3 | - | - | 3 | - | - | - | - |
Great Egret | 7 | - | - | 3 | - | 1 | 2 | 1 |
Oriental Turtle Dove | 13 | - | - | 3 | - | 2 | 4 | 4 |
Pale Thrush | 1 | - | - | 1 | - | - | - | - |
Eurasian Teal | 2 | - | - | 2 | - | - | - | - |
Ruddy Kingfisher | 3 | - | - | - | - | 1 | 1 | 1 |
Black-headed Gull | 1 | - | - | 1 | - | - | - | - |
Eastern Buzzard | 1 | - | - | 1 | - | - | - | - |
Little Egret | 7 | - | - | 2 | - | 1 | 2 | 2 |
Northern Shoveler | 1 | - | - | 1 | - | - | - | - |
Grey Heron | 6 | - | - | 3 | - | 1 | 1 | 1 |
Little Grebe | 1 | - | - | 1 | - | - | - | - |
Okinawa Woodpecker | 3 | - | - | - | - | 1 | 1 | 1 |
Eurasian Hoopoe | 1 | - | - | 1 | - | - | - | - |
Japanese Tit | 1 | - | - | - | - | - | 1 | - |
Little Ringed Plover | 3 | - | - | 2 | - | 1 | - | - |
Ryukyu Robin | 5 | - | - | - | - | 2 | 1 | 2 |
Warbling White-eye | 2 | - | - | - | - | 2 | - | - |
Okinawa Rail | 3 | - | - | - | - | 1 | 1 | 1 |
Japanese Bush Warbler | 1 | - | - | - | - | 1 | - | - |
Amur Stonechat | 1 | - | - | 1 | - | - | - | - |
Black Paradise Flycatcher | 2 | - | - | - | - | - | 1 | 1 |
Large-billed Crow | 4 | - | - | - | - | - | 1 | 3 |
Common Kestrel | 1 | - | - | 1 | - | - | - | - |
Japanese Pygmy Woodpecker | 1 | - | - | - | - | - | - | 1 |
White-breasted Waterhen | 1 | - | - | 1 | - | - | - | - |
Black-crowned Night Heron | 2 | - | - | - | - | 1 | 1 | - |
Barn Swallow | 2 | - | - | 2 | - | - | - | - |
Eastern Spot-billed Duck | 3 | - | - | 2 | - | - | 1 | - |
Common Kingfisher | 4 | - | - | 3 | - | - | 1 | - |
Eurasian Tree Sparrow | 3 | - | - | 1 | - | 1 | 1 | - |
Chinese Blackbird | 1 | - | - | 1 | - | - | - | - |
Common Moorhen | 5 | - | - | 2 | - | 1 | 1 | 1 |
Purple Heron | 1 | 1 | - | - | - | - | - | - |
Taiga Bean Goose | 1 | - | - | 1 | - | - | - | - |
Scaly-breasted Munia | 2 | - | 1 | - | - | - | 1 | - |