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栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)

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Bird List

Updated ~9 seconds ago
155 All Years 107 This Year 2024 42 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (155)

  1. Eurasian Moorhen Gallinula chloropus
    # Count: 6
    Date:
    Observer: K Ozaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  2. Long-eared Owl Asio otus
    # Count: 9
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  3. Gray-tailed Tattler Tringa brevipes
    # Count: 30
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  4. Oriental Reed Warbler Acrocephalus orientalis
    # Count: 35
    Date:
    Observer: Akinobu Hayashi
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  5. Bar-tailed Godwit Limosa lapponica
    # Count: 1
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  6. Chestnut-cheeked Starling Agropsar philippensis
    # Count: 15
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  7. Russet Sparrow Passer cinnamomeus
    # Count: 5
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  8. Garganey Spatula querquedula
    # Count: 1
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  9. Common Snipe Gallinago gallinago
    # Count: 2
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  10. Great Bittern Botaurus stellaris
    # Count: 1
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  11. Coal Tit Periparus ater
    # Count: 1
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  12. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: hina nimoto
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  13. Green Pheasant Phasianus versicolor
    # Count: 10
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  14. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: Takayuki Sakuma
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  15. Eurasian Kestrel Falco tinnunculus
    # Count: 3
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  16. Azure-winged Magpie Cyanopica cyanus
    # Count: 20
    Date:
    Observer: EIZI CHIBA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  17. Eurasian Wryneck Jynx torquilla
    # Count: 1
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  18. Little Ringed Plover Charadrius dubius
    # Count: 50
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  19. White Wagtail Motacilla alba
    # Count: 15
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  20. American Pipit Anthus rubescens
    # Count: 40
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  21. Common Shelduck Tadorna tadorna
    # Count: 1
    Date:
    Observer: Takashi Wada
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  22. Oriental Stork Ciconia boyciana
    # Count: 8
    Date:
    Observer: Takashi Wada
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  23. Rook Corvus frugilegus
    # Count: 100
    Date:
    Observer: Takashi Wada
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  24. Osprey Pandion haliaetus
    # Count: 3
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  25. Great Egret Ardea alba
    # Count: 50
    Date:
    Observer: yuuri shioya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  26. Japanese Sparrowhawk Accipiter gularis
    # Count: 1
    Date:
    Observer: yuuri shioya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  27. Green-winged Teal Anas crecca
    # Count: 180
    Date:
    Observer: Louis Bevier
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  28. Common Redshank Tringa totanus
    # Count: 4
    Date:
    Observer: Louis Bevier
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  29. Great Cormorant Phalacrocorax carbo
    # Count: 225
    Date:
    Observer: Louis Bevier
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  30. Daurian Redstart Phoenicurus auroreus
    # Count: 10
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  31. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  32. Little Egret Egretta garzetta
    # Count: 11
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  33. Rock Pigeon Columba livia
    # Count: 50
    Date:
    Observer: EIZI CHIBA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  34. Japanese Pygmy Woodpecker Yungipicus kizuki
    # Count: 6
    Date:
    Observer: EIZI CHIBA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  35. Daurian Jackdaw Corvus dauuricus
    # Count: 2
    Date:
    Observer: EIZI CHIBA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  36. Eurasian Wigeon Mareca penelope
    # Count: 150
    Date:
    Observer: Hikawa Takeshi
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  37. Hen Harrier Circus cyaneus
    # Count: 5
    Date:
    Observer: Mizuho Inoue
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  38. Common Kingfisher Alcedo atthis
    # Count: 3
    Date:
    Observer: Fumika Sugimoto
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  39. Great Spotted Woodpecker Dendrocopos major
    # Count: 3
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  40. Ferruginous Duck Aythya nyroca
    # Count: 1
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  41. White-browed Laughingthrush Pterorhinus sannio
    # Count: 6
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  42. Eastern Marsh Harrier Circus spilonotus
    # Count: 15
    Date:
    Observer: André Zambolli
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  43. Japanese Grosbeak Eophona personata
    # Count: 1
    Date:
    Observer: André Zambolli
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  44. Northern Pintail Anas acuta
    # Count: 66
    Date:
    Observer: IBUKI UENO
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  45. Common Pochard Aythya ferina
    # Count: 30
    Date:
    Observer: Naoya Hiranaka
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  46. Warbling White-eye Zosterops japonicus
    # Count: 24
    Date:
    Observer: Naoya Hiranaka
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  47. Eurasian Wren Troglodytes troglodytes
    # Count: 1
    Date:
    Observer: Mark Van Den Bossche
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  48. Great Crested Grebe Podiceps cristatus
    # Count: 105
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  49. Bull-headed Shrike Lanius bucephalus
    # Count: 10
    Date:
    Observer: Funabashi Toridori
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  50. Japanese Tit Parus minor
    # Count: 50
    Date:
    Observer: Funabashi Toridori
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  51. Gray Wagtail Motacilla cinerea
    # Count: 3
    Date:
    Observer: Funabashi Toridori
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  52. Japanese Wagtail Motacilla grandis
    # Count: 5
    Date:
    Observer: Funabashi Toridori
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  53. Masked Bunting Emberiza personata
    # Count: 10
    Date:
    Observer: Funabashi Toridori
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  54. Eurasian Coot Fulica atra
    # Count: 55
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  55. Large-billed Crow Corvus macrorhynchos
    # Count: 80
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  56. Amur Stonechat Saxicola stejnegeri
    # Count: 1
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  57. Oriental Cuckoo Cuculus optatus
    # Count: 2
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  58. Brown-eared Bulbul Hypsipetes amaurotis
    # Count: 120
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  59. Common Sandpiper Actitis hypoleucos
    # Count: 5
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  60. Chinese Bamboo-Partridge Bambusicola thoracicus
    # Count: 2
    Date:
    Observer: Mizuho Inoue
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  61. Medium Egret Ardea intermedia
    # Count: 7
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  62. Black-winged Stilt Himantopus himantopus
    # Count: 1
    Date:
    Observer: K Ozaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  63. Common Cuckoo Cuculus canorus
    # Count: 9
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  64. Pied Harrier Circus melanoleucos
    # Count: 1
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  65. Marsh Grassbird Helopsaltes pryeri
    # Count: 8
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  66. Bohemian Waxwing Bombycilla garrulus
    # Count: 1
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  67. Japanese Waxwing Bombycilla japonica
    # Count: 40
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  68. Carrion Crow Corvus corone
    # Count: 70
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  69. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  70. Long-tailed Tit Aegithalos caudatus
    # Count: 20
    Date:
    Observer: trewq abc
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  71. Olive-backed Pipit Anthus hodgsoni
    # Count: 6
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  72. Eastern Spot-billed Duck Anas zonorhyncha
    # Count: 200
    Date:
    Observer: Susan Myers
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  73. Smew Mergellus albellus
    # Count: 100
    Date:
    Observer: Susan Myers
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  74. Common Merganser Mergus merganser
    # Count: 4
    Date:
    Observer: Susan Myers
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  75. Varied Tit Sittiparus varius
    # Count: 4
    Date:
    Observer: william hoppes
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  76. White's Thrush Zoothera aurea
    # Count: 4
    Date:
    Observer: william hoppes
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  77. White-tailed Eagle Haliaeetus albicilla
    # Count: 1
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  78. Little Grebe Tachybaptus ruficollis
    # Count: 20
    Date:
    Observer: Susan Myers
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  79. Brown-headed Thrush Turdus chrysolaus
    # Count: 2
    Date:
    Observer: Charley Hesse TROPICAL BIRDING
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  80. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  81. Northern Shoveler Spatula clypeata
    # Count: 60
    Date:
    Observer: Kasia & Takashi Someya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  82. Eared Grebe Podiceps nigricollis
    # Count: 25
    Date:
    Observer: Kasia & Takashi Someya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  83. Oriental Turtle-Dove Streptopelia orientalis
    # Count: 40
    Date:
    Observer: Kasia & Takashi Someya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  84. Brown-cheeked Rail Rallus indicus
    # Count: 1
    Date:
    Observer: Kasia & Takashi Someya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  85. Eurasian Bullfinch Pyrrhula pyrrhula
    # Count: 1
    Date:
    Observer: Kasia & Takashi Someya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  86. Oriental Greenfinch Chloris sinica
    # Count: 70
    Date:
    Observer: Kasia & Takashi Someya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  87. Tufted Duck Aythya fuligula
    # Count: 30
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  88. Pale Thrush Turdus pallidus
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  89. Meadow Bunting Emberiza cioides
    # Count: 50
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  90. Greater White-fronted Goose Anser albifrons
    # Count: 10
    Date:
    Observer: Robin Duska
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  91. Tundra Bean-Goose Anser serrirostris
    # Count: 11
    Date:
    Observer: 小林 千明
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  92. Mallard Anas platyrhynchos
    # Count: 440
    Date:
    Observer: takashi makabe
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  93. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  94. Black-headed Gull Chroicocephalus ridibundus
    # Count: 2
    Date:
    Observer: Kaz Miyake
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  95. Dunlin Calidris alpina
    # Count: 5
    Date:
    Observer: Takayuki Sakuma
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  96. Chinese Hwamei Garrulax canorus
    # Count: 3
    Date:
    Observer: Takayuki Sakuma
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  97. Eurasian Jay Garrulus glandarius
    # Count: 8
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  98. Little Tern Sternula albifrons
    # Count: 18
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  99. Common Ringed Plover Charadrius hiaticula
    # Count: 2
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  100. House Swift Apus nipalensis
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  101. Long-billed Plover Charadrius placidus
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  102. Northern Lapwing Vanellus vanellus
    # Count: 100
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  103. Brambling Fringilla montifringilla
    # Count: 35
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  104. Gray Heron Ardea cinerea
    # Count: 31
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  105. Gray-headed Lapwing Vanellus cinereus
    # Count: 1
    Date:
    Observer: Takayuki Sakuma
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  106. Eurasian Spoonbill Platalea leucorodia
    # Count: 1
    Date:
    Observer: Takayuki Sakuma
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  107. Mandarin Duck Aix galericulata
    # Count: 1
    Date:
    Observer: Moore Midika
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  108. Gadwall Mareca strepera
    # Count: 30
    Date:
    Observer: Toshifumi Moriya
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  109. Greater Scaup Aythya marila
    # Count: 8
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  110. Whooper Swan Cygnus cygnus
    # Count: 2
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  111. Baikal Teal Sibirionetta formosa
    # Count: 12
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  112. Falcated Duck Mareca falcata
    # Count: 55
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  113. Herring Gull Larus argentatus
    # Count: 14
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  114. Fieldfare Turdus pilaris
    # Count: 1
    Date:
    Observer: Fumihiro SEMBA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  115. Eurasian Skylark Alauda arvensis
    # Count: 10
    Date:
    Observer: Fumihiro SEMBA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  116. Zitting Cisticola Cisticola juncidis
    # Count: 20
    Date:
    Observer: Fumihiro SEMBA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  117. Pallas's Rosefinch Carpodacus roseus
    # Count: 1
    Date:
    Observer: Susan Myers
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  118. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  119. Spotted Redshank Tringa erythropus
    # Count: 7
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  120. Hawfinch Coccothraustes coccothraustes
    # Count: 20
    Date:
    Observer: kensuke TANAKA
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  121. Black Kite Milvus migrans
    # Count: 50
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  122. Lesser Cuckoo Cuculus poliocephalus
    # Count: 4
    Date:
    Observer: Richard Hasegawa
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  123. Black-tailed Gull Larus crassirostris
    # Count: X
    Date:
    Observer: Masayuki Shimada (Japan-Birding)
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  124. Yellow Bittern Ixobrychus sinensis
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  125. Striated Heron Butorides striata
    # Count: 4
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  126. Black-browed Reed Warbler Acrocephalus bistrigiceps
    # Count: 8
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  127. Narcissus Flycatcher Ficedula narcissina
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  128. Long-tailed Rosefinch Carpodacus sibiricus
    # Count: 10
    Date:
    Observer: Kantori Birders
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  129. Short-eared Owl Asio flammeus
    # Count: 4
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  130. Common Chiffchaff Phylloscopus collybita
    # Count: 1
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  131. Green Sandpiper Tringa ochropus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  132. Eurasian Sparrowhawk Accipiter nisus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  133. Eastern Buzzard Buteo japonicus
    # Count: 8
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  134. Japanese Woodpecker Picus awokera
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  135. Whiskered Tern Chlidonias hybrida
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  136. Dusky Warbler Phylloscopus fuscatus
    # Count: 1
    Date:
    Observer: Kantori Birders
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  137. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 2
    Date:
    Observer: Peter Schmidt
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  138. Japanese Bush Warbler Horornis diphone
    # Count: 25
    Date:
    Observer: Peter Schmidt
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  139. Dusky Thrush Turdus eunomus
    # Count: 75
    Date:
    Observer: Peter Schmidt
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  140. Reed Bunting Emberiza schoeniclus
    # Count: 15
    Date:
    Observer: Peter Schmidt
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  141. Rustic Bunting Emberiza rustica
    # Count: 25
    Date:
    Observer: Peter Schmidt
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  142. Merlin Falco columbarius
    # Count: 6
    Date:
    Observer: Kantori Birders
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  143. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Kantori Birders
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  144. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 3
    Date:
    Observer: Katrina Adamczyk
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  145. Asian House-Martin Delichon dasypus
    # Count: 100
    Date:
    Observer: Erin Aylsworth
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  146. Eastern Cattle Egret Bubulcus coromandus
    # Count: 8
    Date:
    Observer: Diana Flora Padron Novoa
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  147. Barn Swallow Hirundo rustica
    # Count: 50,000
    Date:
    Observer: Diana Flora Padron Novoa
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  148. Bank Swallow Riparia riparia
    # Count: 10
    Date:
    Observer: Chris Elphick
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  149. White-cheeked Starling Spodiopsar cineraceus
    # Count: 300
    Date:
    Observer: Chris Elphick
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  150. Eurasian Tree Sparrow Passer montanus
    # Count: 500
    Date:
    Observer: Chris Elphick
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  151. Little Bunting Emberiza pusilla
    # Count: 1
    Date:
    Observer: Takayuki Uchida
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  152. Chinese Pond-Heron Ardeola bacchus
    # Count: 1
    Date:
    Observer: Takayuki Uchida
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  153. Wood Sandpiper Tringa glareola
    # Count: X
    Date:
    Observer: Takayuki Uchida
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  154. Kentish Plover Anarhynchus alexandrinus
    # Count: 8
    Date:
    Observer: Oscar Campbell
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  155. Common Greenshank Tringa nebularia
    # Count: 1
    Date:
    Observer: Oscar Campbell
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)

Hybrids (2)

  1. Mallard x Eastern Spot-billed Duck (hybrid) Anas platyrhynchos x zonorhyncha
    # Count: 1
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  2. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    # Count: 2
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)

Additional Taxa (6)

  1. crow/raven sp. Corvus sp.
    # Count: 6
    Date:
    Observer: Anonymous eBirder
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  2. Taiga/Tundra Bean-Goose Anser fabalis/serrirostris
    # Count: 9
    Date:
    Observer: André Zambolli
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  3. Larus sp. Larus sp.
    # Count: 1
    Date:
    Observer: hanaguri bisu
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  4. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Atsushi Shimazaki
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  5. Great/Medium Egret Ardea alba/intermedia
    # Count: X
    Date:
    Observer: Masayuki Shimada (Japan-Birding)
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)
  6. swan sp. Cygnus sp.
    # Count: X
    Date:
    Observer: Masayuki Shimada (Japan-Birding)
    Location: 栃木市--渡良瀬遊水地・谷中湖 (Tochigi--Watarase Retention Ponds / Yanaka Lake)