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Bird List

Updated ~1 day ago
481 All Years 381 This Year 2024 176 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (381)

  1. Pied Kingfisher Ceryle rudis
    # Count: 1
    Date:
    Observer: chen liao
    Location: 温榆河
  2. European Robin Erithacus rubecula
    # Count: 1
    Date:
    Observer: xiaobo wang
    Location: 翠湖湿地公园 (Cuihu Wetland Park)
  3. Solitary Snipe Gallinago solitaria
    # Count: X
    Date:
    Observer: Paul Holt
    Location: 局里村 (Juli Village)
  4. Japanese Pygmy Woodpecker Yungipicus kizuki
    # Count: 3
    Date:
    Observer: Terry Townshend
    Location: 朱家湾 (Zhujiawan)
  5. Redwing Turdus iliacus
    # Count: 1
    Date:
    Observer: Jingyu Luo
    Location: 奥林匹克森林公园北园 (Olympic Forest Park North)
  6. Pallas's Sandgrouse Syrrhaptes paradoxus
    # Count: 2
    Date:
    Observer: 胡 弋宸
    Location: 马场 (Ma Chang)
  7. Wallcreeper Tichodroma muraria
    # Count: 1
    Date:
    Observer: Catherine Dong
    Location: 拒马河六渡
  8. Asian Rosy-Finch Leucosticte arctoa
    # Count: 120
    Date:
    Observer: Terry Townshend
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  9. Horned Lark Eremophila alpestris
    # Count: 3
    Date:
    Observer: LiCheng Wang
    Location: 阳台山玫瑰园 (Yangtaishan Rosefields)
  10. Brown Dipper Cinclus pallasii
    # Count: 1
    Date:
    Observer: amal amer
    Location: 朱家湾 (Zhujiawan)
  11. White-crowned Penduline-Tit Remiz coronatus
    # Count: 1
    Date:
    Observer: Jingyu Luo
    Location: 滨河森林公园二区芦苇丛
  12. Eurasian Treecreeper Certhia familiaris
    # Count: 1
    Date:
    Observer: Cinclus cinclus
    Location: 温榆河 (Wenyu River)
  13. Rufous-backed Bunting Emberiza jankowskii
    # Count: 3
    Date:
    Observer: zhenning liu
    Location: 不老屯 (Bulaotun)
  14. Red-crowned Crane Grus japonensis
    # Count: 1
    Date:
    Observer: amal amer
    Location: 小漕村 (Xiaocao Village)
  15. Water Rail Rallus aquaticus
    # Count: 1
    Date:
    Observer: Andy Liu
    Location: 朝阳公园, 北京市 CN (39.9441,116.4823)
  16. Hooded Crane Grus monacha
    # Count: 1
    Date:
    Observer: Stefan Andrew
    Location: 马场 (Ma Chang)
  17. Eurasian Eagle-Owl Bubo bubo
    # Count: 1
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  18. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: LiCheng Wang
    Location: 不老屯 (Bulaotun)
  19. White-winged Crossbill Loxia leucoptera
    # Count: 1
    Date:
    Observer: Ling Gan
    Location: 兴隆公园 (Xinglong Park)
  20. Pallas's Rosefinch Carpodacus roseus
    # Count: 7
    Date:
    Observer: Terry Townshend
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  21. Cinereous Vulture Aegypius monachus
    # Count: 11
    Date:
    Observer: xiaobo wang
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  22. White-winged Redstart Phoenicurus erythrogastrus
    # Count: 2
    Date:
    Observer: xiaobo wang
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  23. Fieldfare Turdus pilaris
    # Count: 2
    Date:
    Observer: Cinclus cinclus
    Location: 西郊雨洪调蓄工程
  24. Brown Accentor Prunella fulvescens
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  25. Chukar Alectoris chukar
    # Count: 5
    Date:
    Observer: 正暘 周
    Location: 千灵山 (Qianling Shan)
  26. Common Chaffinch Fringilla coelebs
    # Count: 1
    Date:
    Observer: zhenning liu
    Location: 黑山寨 (Heishanzhai)
  27. White-capped Redstart Phoenicurus leucocephalus
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 十渡-拒马河 (Shidu, Juma River PNR)
  28. White-naped Crane Antigone vipio
    # Count: 36
    Date:
    Observer: Azusa Huang
    Location: 北京师范大学 (Beijing Normal University)
  29. Black-tailed Gull Larus crassirostris
    # Count: 1
    Date:
    Observer: Yitong Liu
    Location: 颐和园 (Summer Palace)
  30. Lesser White-fronted Goose Anser erythropus
    # Count: 3
    Date:
    Observer: Jiaying Fan
    Location: 马场 (Ma Chang)
  31. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Aidan Li
    Location: 康西草原 (Kangxi Grassland)
  32. Eurasian Bullfinch Pyrrhula pyrrhula
    # Count: 1
    Date:
    Observer: hermitress geng
    Location: 北京植物园 (Beijing Botanical Garden)
  33. Eurasian Oystercatcher Haematopus ostralegus
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  34. White-tailed Eagle Haliaeetus albicilla
    # Count: 1
    Date:
    Observer: Junning Wang
    Location: 马场 (Ma Chang)
  35. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Fox Boveroux
    Location: Bei Jing Shi, CN (40.063, 116.342)
  36. Dalmatian Pelican Pelecanus crispus
    # Count: 1
    Date:
    Observer: amal amer
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  37. Mute Swan Cygnus olor
    # Count: 4
    Date:
    Observer: Jiaming Zhang
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  38. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Stefan Andrew
    Location: 沙河水库 (Shahe Reservoir)
  39. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: zhenning liu
    Location: 马场 (Ma Chang)
  40. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: Starlit Chen
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  41. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Huimin Zhang
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  42. Baikal Teal Sibirionetta formosa
    # Count: 1
    Date:
    Observer: gengxin zhu
    Location: 北京植物园 (Beijing Botanical Garden)
  43. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Jun Shuai
    Location: 沙河水库 (Shahe Reservoir)
  44. Asian Short-toed Lark Alaudala cheleensis
    # Count: 1
    Date:
    Observer: Fu Cong
    Location: 不老屯 (Bulaotun)
  45. Smew Mergellus albellus
    # Count: 1
    Date:
    Observer: Tianli Zhao
    Location: 大运河森林公园 (Grand Canal Forest Park)
  46. Upland Buzzard Buteo hemilasius
    # Count: 1
    Date:
    Observer: Dean Li
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  47. Snowy-browed Flycatcher Ficedula hyperythra
    # Count: 1
    Date:
    Observer: Starlit Chen
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  48. Meadow Pipit Anthus pratensis
    # Count: 1
    Date:
    Observer: 落音缤纷 Zhang
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  49. Siberian Accentor Prunella montanella
    # Count: 3
    Date:
    Observer: Jingyu Luo
    Location: 古北水镇进门酒店附近 40.64359, 117.26436
  50. Plumbeous Redstart Phoenicurus fuliginosus
    # Count: 3
    Date:
    Observer: DaggerZ Liu
    Location: 十渡-拒马河 (Shidu, Juma River PNR)
  51. Great Bustard Otis tarda
    # Count: 1
    Date:
    Observer: nian liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  52. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Jingyue Shi
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  53. Pine Bunting Emberiza leucocephalos
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  54. Common Crane Grus grus
    # Count: 1
    Date:
    Observer: Jun Shuai
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  55. Pallas's Gull Ichthyaetus ichthyaetus
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 马场 (Ma Chang)
  56. Black-throated Thrush Turdus atrogularis
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 天坛公园 (Temple of Heaven)
  57. Gray-backed Thrush Turdus hortulorum
    # Count: 1
    Date:
    Observer: Stefan Andrew
    Location: 沙河水库 (Shahe Reservoir)
  58. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Zhongyu Wang
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  59. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: peng su
    Location: 顺义潮白河沮沟村
  60. Fujian Niltava Niltava davidi
    # Count: 1
    Date:
    Observer: Su Li
    Location: 龙潭中湖公园 (Longtan Central Lake Park)
  61. Rustic Bunting Emberiza rustica
    # Count: 1
    Date:
    Observer: Andy Liu
    Location: 天坛公园 (Temple of Heaven)
  62. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: amal amer
    Location: 北京植物园 (Beijing Botanical Garden)
  63. Long-eared Owl Asio otus
    # Count: 1
    Date:
    Observer: 落音缤纷 Zhang
    Location: 汉石桥湿地 (Hanshiqiao Wetlands)
  64. Red-throated Thrush Turdus ruficollis
    # Count: 1
    Date:
    Observer: Ronnie Almonte
    Location: 野鸭湖 (Wild Duck Lake)
  65. Little Stint Calidris minuta
    # Count: X
    Date:
    Observer: Cinclus cinclus
    Location: 马场 (Ma Chang)
  66. Greater Painted-Snipe Rostratula benghalensis
    # Count: 1
    Date:
    Observer: LiCheng Wang
    Location: 潮白河沮沟桥段 (Chaobai River at Jugou Bridge)
  67. Relict Gull Ichthyaetus relictus
    # Count: 23
    Date:
    Observer: LiCheng Wang
    Location: 潮白河沮沟桥段 (Chaobai River at Jugou Bridge)
  68. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Naseem XUE
    Location: 玉渊潭公园 (Yuyuantan Park)
  69. Goldcrest Regulus regulus
    # Count: 1
    Date:
    Observer: Naseem XUE
    Location: 玉渊潭公园 (Yuyuantan Park)
  70. Tundra Swan Cygnus columbianus
    # Count: 1
    Date:
    Observer: Xueyan Guan
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  71. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Azusa Huang
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  72. Long-tailed Tit Aegithalos caudatus
    # Count: 7
    Date:
    Observer: Tianli Zhao
    Location: 朝阳体育中心(39.9447,116.5284)
  73. Northern Boobook Ninox japonica
    # Count: 1
    Date:
    Observer: peng su
    Location: 玉渊潭公园 (Yuyuantan Park)
  74. Reed Bunting Emberiza schoeniclus
    # Count: 1
    Date:
    Observer: Justin Lin
    Location: Auto selected 40.12457, 116.49934
  75. Common Gull Larus canus
    # Count: 1
    Date:
    Observer: Stefan Andrew
    Location: 马场 (Ma Chang)
  76. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Stefan Andrew
    Location: 马场 (Ma Chang)
  77. Oriental Stork Ciconia boyciana
    # Count: 1
    Date:
    Observer: Mengshuai Ge
    Location: 不老屯 (Bulaotun)
  78. Eurasian Goshawk Accipiter gentilis
    # Count: 1
    Date:
    Observer: Mengshuai Ge
    Location: 不老屯 (Bulaotun)
  79. Siberian Sand-Plover Anarhynchus mongolus
    # Count: 1
    Date:
    Observer: Tom Tom
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  80. Eurasian Curlew Numenius arquata
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  81. Steppe Eagle Aquila nipalensis
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  82. Baer's Pochard Aythya baeri
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: Huairou Reservoir
  83. Tufted Duck Aythya fuligula
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: Huairou Reservoir
  84. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: Huairou Reservoir
  85. Eared Grebe Podiceps nigricollis
    # Count: 4
    Date:
    Observer: Paul Holt
    Location: Huairou Reservoir
  86. Daurian Jackdaw Corvus dauuricus
    # Count: 40
    Date:
    Observer: amal amer
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  87. Mugimaki Flycatcher Ficedula mugimaki
    # Count: 1
    Date:
    Observer: Cinclus cinclus
    Location: 全国农业展览馆 (National Agricultural Exhibition Center)
  88. Mongolian Short-toed Lark Calandrella dukhunensis
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  89. Black-faced Spoonbill Platalea minor
    # Count: 1
    Date:
    Observer: amal amer
    Location: 马场 (Ma Chang)
  90. Booted Eagle Hieraaetus pennatus
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  91. Brown-breasted Flycatcher Muscicapa muttui
    # Count: 1
    Date:
    Observer: 胡 弋宸
    Location: 全国农业展览馆 (National Agricultural Exhibition Center)
  92. Japanese Waxwing Bombycilla japonica
    # Count: 1
    Date:
    Observer: Su Li
    Location: 新西凤渠湿地公园39.73200, 116.40553
  93. Eurasian Woodcock Scolopax rusticola
    # Count: 1
    Date:
    Observer: Mingpan Huang
    Location: 奥林匹克森林公园南园 (Olympic Forest Park South)
  94. Hen Harrier Circus cyaneus
    # Count: 1
    Date:
    Observer: Maxx Zhao
    Location: 汉石桥湿地 (Hanshiqiao Wetlands)
  95. Naumann's Thrush Turdus naumanni
    # Count: 1
    Date:
    Observer: yae yuki
    Location: 朝阳公园 (Chaoyang Park)
  96. Water Pipit Anthus spinoletta
    # Count: 2
    Date:
    Observer: gengxin zhu
    Location: 绿堤公园 (Green Bank Park)
  97. Little Curlew Numenius minutus
    # Count: 5
    Date:
    Observer: HE ZHI
    Location: 沙河水库 (Shahe Reservoir)
  98. Greater Spotted Eagle Clanga clanga
    # Count: 2
    Date:
    Observer: Paul van Els
    Location: Walk up into juniper-covered hills
  99. Stejneger's Scoter Melanitta stejnegeri
    # Count: 6
    Date:
    Observer: Paul Holt
    Location: Huairou Reservoir
  100. Chestnut Bunting Emberiza rutila
    # Count: 2
    Date:
    Observer: 子晨 魏
    Location: 北京植物园 (Beijing Botanical Garden)
  101. Yellow-browed Bunting Emberiza chrysophrys
    # Count: 2
    Date:
    Observer: 子晨 魏
    Location: 北京植物园 (Beijing Botanical Garden)
  102. Brown-eared Bulbul Hypsipetes amaurotis
    # Count: 2
    Date:
    Observer: XC Bu
    Location: 清华大学 (Tsinghua University)
  103. Siberian Crane Leucogeranus leucogeranus
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  104. Chinese Gray Shrike Lanius sphenocercus
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  105. Terek Sandpiper Xenus cinereus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  106. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  107. Bohemian Waxwing Bombycilla garrulus
    # Count: 1
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  108. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: Jiaying Fan
    Location: 柳荫公园 (Liuyin Park)
  109. Asian House-Martin Delichon dasypus
    # Count: 2
    Date:
    Observer: amal amer
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  110. Red Collared-Dove Streptopelia tranquebarica
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 潮白河-运潮减河交汇段 (Chaobai & Yunchaojian River Confluence)
  111. Eyebrowed Thrush Turdus obscurus
    # Count: 1
    Date:
    Observer: Cinclus cinclus
    Location: 天坛公园 (Temple of Heaven)
  112. Alpine Accentor Prunella collaris
    # Count: 1
    Date:
    Observer: Paul van Els
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  113. Temminck's Stint Calidris temminckii
    # Count: 6
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  114. Red-throated Pipit Anthus cervinus
    # Count: 2
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  115. Eastern Buzzard Buteo japonicus
    # Count: 1
    Date:
    Observer: Paul van Els
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  116. Eurasian Skylark Alauda arvensis
    # Count: 2
    Date:
    Observer: Paul van Els
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  117. Slaty-backed Flycatcher Ficedula erithacus
    # Count: 1
    Date:
    Observer: Paul van Els
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  118. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河大坝西1区
  119. White's Thrush Zoothera aurea
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 温榆河 (Wenyu River)
  120. Hawfinch Coccothraustes coccothraustes
    # Count: 1
    Date:
    Observer: xiaobo wang
    Location: 上庄水库, 北京市, CN (40.105, 116.193)
  121. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Ziwen Chai
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  122. Short-toed Snake-Eagle Circaetus gallicus
    # Count: 1
    Date:
    Observer: Jiaming Zhang
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  123. Tristram's Bunting Emberiza tristrami
    # Count: 5
    Date:
    Observer: Jiaming Zhang
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  124. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: _ whaowenwen
    Location: 马场 (Ma Chang)
  125. Curlew Sandpiper Calidris ferruginea
    # Count: 2
    Date:
    Observer: Qiuhan Zhang
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  126. Ochre-rumped Bunting Emberiza yessoensis
    # Count: 1
    Date:
    Observer: Paul van Els
    Location: 沙河水库 (Shahe Reservoir)
  127. Bar-headed Goose Anser indicus
    # Count: 1
    Date:
    Observer: Satellite Wu
    Location: 沙河水库 (Shahe Reservoir)
  128. Taiga Bean-Goose Anser fabalis
    # Count: 8
    Date:
    Observer: Jiaming Zhang
    Location: 康西草原 (Kangxi Grassland)
  129. Oriental Plover Anarhynchus veredus
    # Count: 1
    Date:
    Observer: Jiaming Zhang
    Location: 康西草原 (Kangxi Grassland)
  130. Long-toed Stint Calidris subminuta
    # Count: 2
    Date:
    Observer: Jiaming Zhang
    Location: 康西草原 (Kangxi Grassland)
  131. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: 胡 弋宸
    Location: 野鸭湖 (Wild Duck Lake)
  132. Bluethroat Luscinia svecica
    # Count: 1
    Date:
    Observer: 胡 弋宸
    Location: 野鸭湖 (Wild Duck Lake)
  133. Kentish Plover Anarhynchus alexandrinus
    # Count: 1
    Date:
    Observer: Jiaming Zhang
    Location: 马场 (Ma Chang)
  134. Black Kite Milvus migrans
    # Count: 1
    Date:
    Observer: Jiaming Zhang
    Location: 马场 (Ma Chang)
  135. Citrine Wagtail Motacilla citreola
    # Count: 5
    Date:
    Observer: Jiaming Zhang
    Location: 马场 (Ma Chang)
  136. Common Pochard Aythya ferina
    # Count: 1
    Date:
    Observer: Richard Zhang
    Location: 野鸭湖 (Wild Duck Lake)
  137. White-throated Needletail Hirundapus caudacutus
    # Count: 18
    Date:
    Observer: Qiuhan Zhang
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  138. Japanese Sparrowhawk Accipiter gularis
    # Count: 2
    Date:
    Observer: Qiuhan Zhang
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  139. Gadwall Mareca strepera
    # Count: 3
    Date:
    Observer: Tianyi Zhang
    Location: 野鸭湖 (Wild Duck Lake)
  140. Swinhoe's Snipe Gallinago megala
    # Count: 2
    Date:
    Observer: LiCheng Wang
    Location: 昌平新城滨河森林公园 (Changping City Riverside Forest Park)
  141. Common Rosefinch Carpodacus erythrinus
    # Count: 2
    Date:
    Observer: Fei Sha
    Location: 北坞公园
  142. Caspian Tern Hydroprogne caspia
    # Count: 4
    Date:
    Observer: Jun Shuai
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  143. Whooper Swan Cygnus cygnus
    # Count: 2
    Date:
    Observer: Zhongyu Wang
    Location: 朝阳公园 (Chaoyang Park)
  144. Rufous-faced Warbler Abroscopus albogularis
    # Count: 1
    Date:
    Observer: 子晨 魏
    Location: 北京植物园 (Beijing Botanical Garden)
  145. Green Sandpiper Tringa ochropus
    # Count: 1
    Date:
    Observer: Fu Cong
    Location: 官庄公园 (Guanzhuang Park)
  146. Japanese Grosbeak Eophona personata
    # Count: 1
    Date:
    Observer: 胡 弋宸
    Location: 北京二中 (Beijing No.2 Middle School)
  147. Rufous-bellied Woodpecker Dendrocopos hyperythrus
    # Count: 1
    Date:
    Observer: Tianli Zhao
    Location: 奥林匹克森林公园北园 (Olympic Forest Park North)
  148. Tundra Bean-Goose Anser serrirostris
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 康西草原 (Kangxi Grassland)
  149. Pin-tailed Snipe Gallinago stenura
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 康西草原 (Kangxi Grassland)
  150. Great Bittern Botaurus stellaris
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 康西草原 (Kangxi Grassland)
  151. Pied Harrier Circus melanoleucos
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 康西草原 (Kangxi Grassland)
  152. Pallas's Bunting Emberiza pallasi
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 康西草原 (Kangxi Grassland)
  153. Amur Stonechat Saxicola stejnegeri
    # Count: 1
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  154. Gray-headed Canary-Flycatcher Culicicapa ceylonensis
    # Count: 1
    Date:
    Observer: Vincent Wang
    Location: 喇叭沟门国家森林公园（Labagoumen National Forest Park）
  155. Falcated Duck Mareca falcata
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  156. Eastern Marsh Harrier Circus spilonotus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  157. Eurasian Wigeon Mareca penelope
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: 野鸭湖 (Wild Duck Lake)
  158. Ferruginous Duck Aythya nyroca
    # Count: 6
    Date:
    Observer: Paul Holt
    Location: 野鸭湖 (Wild Duck Lake)
  159. Northern Lapwing Vanellus vanellus
    # Count: 4
    Date:
    Observer: Paul Holt
    Location: 野鸭湖 (Wild Duck Lake)
  160. Black-winged Cuckooshrike Lalage melaschistos
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 野鸭湖 (Wild Duck Lake)
  161. Bearded Reedling Panurus biarmicus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 野鸭湖 (Wild Duck Lake)
  162. Pacific Golden-Plover Pluvialis fulva
    # Count: 2
    Date:
    Observer: Xiaorui Mao
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  163. Whimbrel Numenius phaeopus
    # Count: 2
    Date:
    Observer: Xiaorui Mao
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  164. Greater Sand-Plover Anarhynchus leschenaultii
    # Count: 3
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  165. Graylag Goose Anser anser
    # Count: 18
    Date:
    Observer: Jun Shuai
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  166. Common Redshank Tringa totanus
    # Count: 1
    Date:
    Observer: Jun Shuai
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  167. Little Tern Sternula albifrons
    # Count: 3
    Date:
    Observer: Jun Shuai
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  168. Wood Sandpiper Tringa glareola
    # Count: 3
    Date:
    Observer: amal amer
    Location: 沙河水库 (Shahe Reservoir)
  169. Broad-billed Sandpiper Calidris falcinellus
    # Count: 1
    Date:
    Observer: amal amer
    Location: 沙河水库 (Shahe Reservoir)
  170. Sharp-tailed Sandpiper Calidris acuminata
    # Count: 1
    Date:
    Observer: amal amer
    Location: 沙河水库 (Shahe Reservoir)
  171. Red-necked Stint Calidris ruficollis
    # Count: 11
    Date:
    Observer: amal amer
    Location: 沙河水库 (Shahe Reservoir)
  172. Gray-tailed Tattler Tringa brevipes
    # Count: 1
    Date:
    Observer: amal amer
    Location: 潮白河沮沟桥段 (Chaobai River at Jugou Bridge)
  173. Pechora Pipit Anthus gustavi
    # Count: 1
    Date:
    Observer: Vincent Wang
    Location: 马家湾湿地公园 (Majiawan Wetland Park)
  174. Common Greenshank Tringa nebularia
    # Count: 1
    Date:
    Observer: Junning Wang
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  175. Siberian House-Martin Delichon lagopodum
    # Count: 25
    Date:
    Observer: Jiaming Zhang
    Location: 北京园博园-园博功能湿地, 北京市 CN (39.8678,116.2028)
  176. Marsh Sandpiper Tringa stagnatilis
    # Count: 1
    Date:
    Observer: Jiaying Fan
    Location: 沙河水库 (Shahe Reservoir)
  177. Gray-streaked Flycatcher Muscicapa griseisticta
    # Count: 1
    Date:
    Observer: Su Li
    Location: 官庄公园 (Guanzhuang Park)
  178. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: xin xin
    Location: 朝阳公园 (Chaoyang Park)
  179. Dusky Thrush Turdus eunomus
    # Count: 2
    Date:
    Observer: xin xin
    Location: 朝阳公园 (Chaoyang Park)
  180. Ashy Minivet Pericrocotus divaricatus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  181. Chestnut-flanked White-eye Zosterops erythropleurus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  182. Taiga Flycatcher Ficedula albicilla
    # Count: 1
    Date:
    Observer: Starlit Chen
    Location: 官庄公园 (Guanzhuang Park)
  183. Siberian Rubythroat Calliope calliope
    # Count: 1
    Date:
    Observer: Tianli Zhao
    Location: 怀九河 (Huaijiu River)
  184. Asian Brown Flycatcher Muscicapa dauurica
    # Count: 2
    Date:
    Observer: Satellite Wu
    Location: 天坛公园--科普园苗圃 (Temple of Heaven--The Arboretum)
  185. Little Bunting Emberiza pusilla
    # Count: 1
    Date:
    Observer: Jun Shuai
    Location: 玉东郊野公园
  186. Brown Eared-Pheasant Crossoptilon mantchuricum
    # Count: 1
    Date:
    Observer: Elan James
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  187. Brambling Fringilla montifringilla
    # Count: 1
    Date:
    Observer: nian liu
    Location: 玉渊潭公园 (Yuyuantan Park)
  188. Pied Avocet Recurvirostra avosetta
    # Count: 3
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  189. Eastern Yellow Wagtail Motacilla tschutschensis
    # Count: 3
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  190. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  191. Spotted Redshank Tringa erythropus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  192. Richard's Pipit Anthus richardi
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  193. Common Sandpiper Actitis hypoleucos
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  194. Oriental Pratincole Glareola maldivarum
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  195. Olive-backed Pipit Anthus hodgsoni
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  196. Pale-legged Leaf Warbler Phylloscopus tenellipes
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 北京植物园 (Beijing Botanical Garden)
  197. Amur Paradise-Flycatcher Terpsiphone incei
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 怀柔水库 (Huairou Reservoir)
  198. Eurasian Wryneck Jynx torquilla
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 怀柔水库 (Huairou Reservoir)
  199. Blyth's Pipit Anthus godlewskii
    # Count: 1
    Date:
    Observer: Justin Lin
    Location: Flower park
  200. Eastern Cattle Egret Bubulcus coromandus
    # Count: 8
    Date:
    Observer: xiaobo wang
    Location: 上庄水库, 北京市, CN (40.105, 116.193)
  201. Black-tailed Godwit Limosa limosa
    # Count: 1
    Date:
    Observer: Daisy yan
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  202. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河水库 (Shahe Reservoir)
  203. Oriental Cuckoo Cuculus optatus
    # Count: 1
    Date:
    Observer: Jiaying Fan
    Location: 阳台山玫瑰园 (Yangtaishan Rosefields)
  204. Manchurian Reed Warbler Acrocephalus tangorum
    # Count: 3
    Date:
    Observer: Jiaming Zhang
    Location: 园博园 (Garden Expo Park)
  205. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 颐和园 (Summer Palace)
  206. Eurasian Siskin Spinus spinus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 颐和园 (Summer Palace)
  207. Black-headed Gull Chroicocephalus ridibundus
    # Count: 8
    Date:
    Observer: Wendong Xie
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  208. Thick-billed Warbler Arundinax aedon
    # Count: 1
    Date:
    Observer: Wendong Xie
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  209. Dark-sided Flycatcher Muscicapa sibirica
    # Count: 1
    Date:
    Observer: 落音缤纷 Zhang
    Location: 奥林匹克森林公园南园 (Olympic Forest Park South)
  210. Gray-headed Lapwing Vanellus cinereus
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  211. White-winged Tern Chlidonias leucopterus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  212. Two-barred Warbler Phylloscopus plumbeitarsus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  213. Brown-cheeked Rail Rallus indicus
    # Count: 1
    Date:
    Observer: XC Bu
    Location: 萧太后河田家府段 (Tianjiafu Section, Xiaotaihou River)
  214. Radde's Warbler Phylloscopus schwarzi
    # Count: 1
    Date:
    Observer: XC Bu
    Location: 萧太后河田家府段 (Tianjiafu Section, Xiaotaihou River)
  215. Baillon's Crake Zapornia pusilla
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  216. Long-billed Plover Charadrius placidus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 朱家湾 (Zhujiawan)
  217. Striated Heron Butorides striata
    # Count: 2
    Date:
    Observer: Fei Sha
    Location: 朱家湾 (Zhujiawan)
  218. Hair-crested Drongo Dicrurus hottentottus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 朱家湾 (Zhujiawan)
  219. Garganey Spatula querquedula
    # Count: 1
    Date:
    Observer: Jiaming Zhang
    Location: 园博园 (Garden Expo Park)
  220. Common Snipe Gallinago gallinago
    # Count: 1
    Date:
    Observer: Jiaming Zhang
    Location: 园博园 (Garden Expo Park)
  221. Oriental Honey-buzzard Pernis ptilorhynchus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 不老屯 (Bulaotun)
  222. Eurasian Sparrowhawk Accipiter nisus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 清河口
  223. Chinese Bush Warbler Locustella tacsanowskia
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  224. Arctic Warbler Phylloscopus borealis
    # Count: 2
    Date:
    Observer: Shaoping Zang
    Location: 园博园 (Garden Expo Park)
  225. Chestnut-eared Bunting Emberiza fucata
    # Count: 1
    Date:
    Observer: 麦克 曹
    Location: 沙河水库--北岸 (Shahe Reservoir--North Shore)
  226. Swan Goose Anser cygnoides
    # Count: 6
    Date:
    Observer: Shuangqi Liu
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  227. Gray Nightjar Caprimulgus jotaka
    # Count: 3
    Date:
    Observer: Paul Holt
    Location: Wayao cun on Nanyan Lu (S219), Changping
  228. Forest Wagtail Dendronanthus indicus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: Hezijian road, Baiyanggou, Changping
  229. Crested Kingfisher Megaceryle lugubris
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: Jingxin Garden, south bank of Guishui River, Yanqing
  230. Ruddy-breasted Crake Zapornia fusca
    # Count: 1
    Date:
    Observer: Jiaying Fan
    Location: 奥林匹克森林公园南园 (Olympic Forest Park South)
  231. Koklass Pheasant Pucrasia macrolopha
    # Count: 4
    Date:
    Observer: Paul Holt
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  232. Zappey's Flycatcher Cyanoptila cumatilis
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  233. Reed Parrotbill Calamornis heudei
    # Count: 1
    Date:
    Observer: Lanhui Peng
    Location: 园博园 (Garden Expo Park)
  234. Pheasant-tailed Jacana Hydrophasianus chirurgus
    # Count: 1
    Date:
    Observer: peng su
    Location: 沙河水库 (Shahe Reservoir)
  235. Chinese Penduline-Tit Remiz consobrinus
    # Count: 5
    Date:
    Observer: Kaiyuan Li
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  236. Schrenck's Bittern Ixobrychus eurhythmus
    # Count: 1
    Date:
    Observer: Daisy yan
    Location: 奥林匹克森林公园南园 (Olympic Forest Park South)
  237. Hill Pigeon Columba rupestris
    # Count: 4
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  238. Blue Whistling-Thrush Myophonus caeruleus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  239. Long-tailed Rosefinch Carpodacus sibiricus
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  240. Javan Pond-Heron Ardeola speciosa
    # Count: 1
    Date:
    Observer: Xiaorui Mao
    Location: 园博园--功能湿地 (Garden Expo Park--Functional Wetland & Reeds)
  241. Black-winged Kite Elanus caeruleus
    # Count: 1
    Date:
    Observer: Fu Cong
    Location: 凤港减河
  242. Beijing Babbler Rhopophilus pekinensis
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  243. White-throated Rock-Thrush Monticola gularis
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  244. Gray-sided Thrush Turdus feae
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  245. Gray-faced Buzzard Butastur indicus
    # Count: 1
    Date:
    Observer: Fan W
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  246. Eurasian Jay Garrulus glandarius
    # Count: 1
    Date:
    Observer: Fan W
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  247. Zitting Cisticola Cisticola juncidis
    # Count: 1
    Date:
    Observer: LiCheng Wang
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  248. Black Stork Ciconia nigra
    # Count: 1
    Date:
    Observer: Junning Wang
    Location: 园博园 (Garden Expo Park)
  249. Eurasian Crag-Martin Ptyonoprogne rupestris
    # Count: 10
    Date:
    Observer: Jiaming Zhang
    Location: 山后（大广高速桥下）
  250. Long-tailed Shrike Lanius schach
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 东坝郊野公园 (Dongba Country Park)
  251. Large Hawk-Cuckoo Hierococcyx sparverioides
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  252. Lesser Cuckoo Cuculus poliocephalus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  253. Baikal Bush Warbler Locustella davidi
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  254. Chinese Thrush Turdus mupinensis
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  255. Godlewski's Bunting Emberiza godlewskii
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  256. Red-crested Pochard Netta rufina
    # Count: 3
    Date:
    Observer: Xiaoyan Yu
    Location: 园博园 (Garden Expo Park)
  257. Purple Heron Ardea purpurea
    # Count: 2
    Date:
    Observer: Xiaoyan Yu
    Location: 园博园 (Garden Expo Park)
  258. Lanceolated Warbler Locustella lanceolata
    # Count: 1
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  259. Gray Wagtail Motacilla cinerea
    # Count: 1
    Date:
    Observer: Lisa & Li Li
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  260. Long-tailed Minivet Pericrocotus ethologus
    # Count: 2
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  261. Bull-headed Shrike Lanius bucephalus
    # Count: 2
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  262. Eurasian Nutcracker Nucifraga caryocatactes
    # Count: 1
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  263. Red-billed Chough Pyrrhocorax pyrrhocorax
    # Count: 10
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  264. Hume's Warbler Phylloscopus humei
    # Count: 5
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  265. Yellow-streaked Warbler Phylloscopus armandii
    # Count: 8
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  266. Manchurian Bush Warbler Horornis canturians
    # Count: 2
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  267. Eurasian Wren Troglodytes troglodytes
    # Count: 2
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  268. White-bellied Redstart Luscinia phaenicuroides
    # Count: 1
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  269. Red-flanked Bluetail Tarsiger cyanurus
    # Count: 3
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  270. Rosy Pipit Anthus roseatus
    # Count: 1
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  271. Chinese Beautiful Rosefinch Carpodacus davidianus
    # Count: 5
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  272. Meadow Bunting Emberiza cioides
    # Count: 4
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  273. Yellow-browed Warbler Phylloscopus inornatus
    # Count: 1
    Date:
    Observer: Chaoyue Zhao
    Location: 八达岭森林公园 (Badaling Forest Park)
  274. Blue Rock-Thrush Monticola solitarius
    # Count: 1
    Date:
    Observer: Chaoyue Zhao
    Location: 八达岭森林公园 (Badaling Forest Park)
  275. Coal Tit Periparus ater
    # Count: 6
    Date:
    Observer: Wei Wang
    Location: 玉渡山风景区 (Yudu Mountain Scenic Area)
  276. Rook Corvus frugilegus
    # Count: 1
    Date:
    Observer: Andy Liu
    Location: 北京植物园 (Beijing Botanical Garden)
  277. Cinnamon Bittern Ixobrychus cinnamomeus
    # Count: 1
    Date:
    Observer: Ross Zhang
    Location: 官庄公园 (Guanzhuang Park)
  278. Himalayan Cuckoo Cuculus saturatus
    # Count: 4
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  279. White-backed Woodpecker Dendrocopos leucotos
    # Count: 1
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  280. Yellow-bellied Tit Periparus venustulus
    # Count: 15
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  281. Eastern Crowned Warbler Phylloscopus coronatus
    # Count: 3
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  282. Alström's Warbler Phylloscopus soror
    # Count: 8
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  283. Claudia's Leaf Warbler Phylloscopus claudiae
    # Count: 5
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  284. Asian Stubtail Urosphena squameiceps
    # Count: 4
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  285. Eurasian Nuthatch Sitta europaea
    # Count: 3
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  286. Siberian Blue Robin Larvivora cyane
    # Count: 1
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  287. Green-backed Flycatcher Ficedula elisae
    # Count: 2
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  288. Yellow-throated Bunting Emberiza elegans
    # Count: 6
    Date:
    Observer: Shuangqi Liu
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  289. Little Owl Athene noctua
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  290. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  291. Black-browed Reed Warbler Acrocephalus bistrigiceps
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 北京植物园 (Beijing Botanical Garden)
  292. Yellow-rumped Flycatcher Ficedula zanthopygia
    # Count: 1
    Date:
    Observer: _ whaowenwen
    Location: 北京植物园 (Beijing Botanical Garden)
  293. White-breasted Waterhen Amaurornis phoenicurus
    # Count: 1
    Date:
    Observer: Cinclus cinclus
    Location: 官庄公园 (Guanzhuang Park)
  294. Carrion Crow Corvus corone
    # Count: 3
    Date:
    Observer: peng su
    Location: 北京植物园 (Beijing Botanical Garden)
  295. Whiskered Tern Chlidonias hybrida
    # Count: 4
    Date:
    Observer: Fu Cong
    Location: 官庄公园 (Guanzhuang Park)
  296. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Fu Cong
    Location: 官庄公园 (Guanzhuang Park)
  297. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  298. Pallas's Grasshopper Warbler Helopsaltes certhiola
    # Count: 2
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  299. Pere David's Laughingthrush Pterorhinus davidi
    # Count: 1
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  300. Crested Myna Acridotheres cristatellus
    # Count: 3
    Date:
    Observer: xiaobo wang
    Location: 霍营(40.08, 116.387)
  301. Willow Tit Poecile montanus
    # Count: 1
    Date:
    Observer: Lisa & Li Li
    Location: 奥林匹克森林公园南园--奥海西侧 (Olympic Forest Park South--Aohai West)
  302. Chinese Leaf Warbler Phylloscopus yunnanensis
    # Count: 1
    Date:
    Observer: Lisa & Li Li
    Location: 奥林匹克森林公园南园--奥海西侧 (Olympic Forest Park South--Aohai West)
  303. Swinhoe's White-eye Zosterops simplex
    # Count: 1
    Date:
    Observer: Lisa & Li Li
    Location: 奥林匹克森林公园南园--奥海西侧 (Olympic Forest Park South--Aohai West)
  304. Dollarbird Eurystomus orientalis
    # Count: 1
    Date:
    Observer: Tom Tom
    Location: 念坛公园, 北京市 CN (39.7053,116.3140)
  305. Dusky Warbler Phylloscopus fuscatus
    # Count: 1
    Date:
    Observer: Tom Tom
    Location: 念坛公园, 北京市 CN (39.7053,116.3140)
  306. Red-billed Starling Spodiopsar sericeus
    # Count: 1
    Date:
    Observer: Jingyu Luo
    Location: 中国人民大学 (Renmin University of China)
  307. Daurian Redstart Phoenicurus auroreus
    # Count: 1
    Date:
    Observer: Sam Tidwell
    Location: 慕田峪长城 (Great Wall at Mutianyu)
  308. White Wagtail Motacilla alba
    # Count: 1
    Date:
    Observer: Grady Singleton
    Location: Keystone
  309. Himalayan Owl Strix nivicolum
    # Count: 1
    Date:
    Observer: Amy He
    Location: 北京植物园 (Beijing Botanical Garden)
  310. Oriental Scops-Owl Otus sunia
    # Count: 1
    Date:
    Observer: Lisa & Li Li
    Location: 奥林匹克森林公园北园 (Olympic Forest Park North)
  311. Yellow Bittern Ixobrychus sinensis
    # Count: 1
    Date:
    Observer: Jay Q.
    Location: 玉渊潭公园 (Yuyuantan Park)
  312. Eurasian Hobby Falco subbuteo
    # Count: 1
    Date:
    Observer: Jay Q.
    Location: 玉渊潭公园 (Yuyuantan Park)
  313. Large-billed Crow Corvus macrorhynchos
    # Count: 6
    Date:
    Observer: Jay Q.
    Location: 玉渊潭公园 (Yuyuantan Park)
  314. Gray-headed Woodpecker Picus canus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河大坝西1区
  315. Marsh Tit Poecile palustris
    # Count: 2
    Date:
    Observer: Fei Sha
    Location: 沙河大坝西1区
  316. Pallas's Leaf Warbler Phylloscopus proregulus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河大坝西1区
  317. Daurian Starling Agropsar sturninus
    # Count: 5
    Date:
    Observer: Cinclus cinclus
    Location: 海淀公园 (Haidian Park)
  318. Eurasian Coot Fulica atra
    # Count: 3
    Date:
    Observer: Fei Sha
    Location: 沙河南岸鸬鹚岛东
  319. Gull-billed Tern Gelochelidon nilotica
    # Count: 8
    Date:
    Observer: Fei Sha
    Location: 沙河南岸鸬鹚岛东
  320. Chinese Sparrowhawk Accipiter soloensis
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河南岸鸬鹚岛东
  321. Black-naped Oriole Oriolus chinensis
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河南岸鸬鹚岛东
  322. Brown Shrike Lanius cristatus
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河南岸鸬鹚岛东
  323. Pacific Swift Apus pacificus
    # Count: 11
    Date:
    Observer: Fei Sha
    Location: 沙河南岸绿化局段
  324. Great Spotted Woodpecker Dendrocopos major
    # Count: 2
    Date:
    Observer: Fei Sha
    Location: 沙河南岸绿化局段
  325. Amur Falcon Falco amurensis
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京市野生动物救护繁育中心 (Beijing Wildlife Rescue & Rehabilitation Center)
  326. Yellow-billed Grosbeak Eophona migratoria
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京市野生动物救护繁育中心 (Beijing Wildlife Rescue & Rehabilitation Center)
  327. Ruddy Shelduck Tadorna ferruginea
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  328. Common Shelduck Tadorna tadorna
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  329. Eastern Spot-billed Duck Anas zonorhyncha
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  330. Mallard Anas platyrhynchos
    # Count: 25
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  331. Ring-necked Pheasant Phasianus colchicus
    # Count: 3
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  332. Japanese Quail Coturnix japonica
    # Count: 6
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  333. Great Crested Grebe Podiceps cristatus
    # Count: 23
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  334. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  335. Common Cuckoo Cuculus canorus
    # Count: 3
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  336. Common Swift Apus apus
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  337. Eurasian Moorhen Gallinula chloropus
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  338. Black-winged Stilt Himantopus himantopus
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  339. Little Ringed Plover Charadrius dubius
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  340. Common Tern Sterna hirundo
    # Count: 50
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  341. Great Cormorant Phalacrocorax carbo
    # Count: 24
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  342. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 3
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  343. Little Egret Egretta garzetta
    # Count: 6
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  344. Chinese Pond-Heron Ardeola bacchus
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  345. Great Egret Ardea alba
    # Count: 3
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  346. Medium Egret Ardea intermedia
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  347. Gray Heron Ardea cinerea
    # Count: 42
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  348. Eurasian Spoonbill Platalea leucorodia
    # Count: 3
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  349. Eurasian Hoopoe Upupa epops
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  350. Gray-capped Pygmy Woodpecker Yungipicus canicapillus
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  351. Eurasian Kestrel Falco tinnunculus
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  352. Black Drongo Dicrurus macrocercus
    # Count: 36
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  353. Oriental Reed Warbler Acrocephalus orientalis
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  354. Russet Sparrow Passer cinnamomeus
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  355. Black-faced Bunting Emberiza spodocephala
    # Count: 2
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  356. Mandarin Duck Aix galericulata
    # Count: 17
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  357. Little Grebe Tachybaptus ruficollis
    # Count: 3
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  358. Oriental Turtle-Dove Streptopelia orientalis
    # Count: 3
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  359. Spotted Dove Spilopelia chinensis
    # Count: 3
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  360. Asian Koel Eudynamys scolopaceus
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  361. Indian Cuckoo Cuculus micropterus
    # Count: 2
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  362. Common Kingfisher Alcedo atthis
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  363. Black-capped Kingfisher Halcyon pileata
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  364. Azure-winged Magpie Cyanopica cyanus
    # Count: 30
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  365. Oriental Magpie Pica serica
    # Count: 5
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  366. Japanese Tit Parus minor
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  367. Barn Swallow Hirundo rustica
    # Count: 5
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  368. Red-rumped Swallow Cecropis daurica
    # Count: 3
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  369. Light-vented Bulbul Pycnonotus sinensis
    # Count: 6
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  370. Silver-throated Tit Aegithalos glaucogularis
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  371. Vinous-throated Parrotbill Suthora webbiana
    # Count: 5
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  372. Snowy-browed Nuthatch Sitta villosa
    # Count: 2
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  373. White-cheeked Starling Spodiopsar cineraceus
    # Count: 2
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  374. Chinese Blackbird Turdus mandarinus
    # Count: 2
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  375. Eurasian Tree Sparrow Passer montanus
    # Count: 50
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  376. Oriental Greenfinch Chloris sinica
    # Count: 2
    Date:
    Observer: Zhuofei Lu
    Location: 北京植物园 (Beijing Botanical Garden)
  377. Mongolian Lark Melanocorypha mongolica
    # Count: 3
  378. Saker Falcon Falco cherrug
    # Count: 1
  379. Red-billed Blue-Magpie Urocissa erythroryncha
    # Count: 2
  380. Yellow-breasted Bunting Emberiza aureola
    # Count: 1
  381. Chinese Hwamei Garrulax canorus
    # Count: 1

Exotic: Escapee (4)

  1. Masked Laughingthrush Pterorhinus perspicillatus
    # Count: 1
    Date:
    Observer: amal amer
    Location: 陶然亭公园 (Taoranting Park)
  2. Black-throated Tit Aegithalos concinnus
    # Count: 3
    Date:
    Observer: peng su
    Location: 翠湖湿地公园 (Cuihu Wetland Park)
  3. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: Qiuhan Zhang
    Location: 官庄公园 (Guanzhuang Park)
  4. Black Swan Cygnus atratus
    # Count: 8
    Date:
    Observer: Ziwen Chai
    Location: 圆明园 (Yuanmingyuan Relic Park)

Hybrids (7)

  1. Tufted Duck x Greater Scaup (hybrid) Aythya fuligula x marila
    # Count: 1
    Date:
    Observer: Alexander Yan
    Location: 玉渊潭公园 (Yuyuantan Park)
  2. Ferruginous Duck x Baer's Pochard (hybrid) Aythya nyroca x baeri
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: Chaobaihe - 1 km south of Shunyi Riverside Forest Park Area II
  3. Black-throated x Red-throated Thrush (hybrid) Turdus atrogularis x ruficollis
    # Count: 1
    Date:
    Observer: Qiuhan Zhang
    Location: 不老屯 (Bulaotun)
  4. Dusky x Naumann's Thrush (hybrid) Turdus eunomus x naumanni
    # Count: 1
    Date:
    Observer: Stefan Andrew
    Location: 沙河水库 (Shahe Reservoir)
  5. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    # Count: 2
    Date:
    Observer: Ling Gan
    Location: 柳荫公园, 北京市 CN (39.9606,116.4024)
  6. Graylag x Swan Goose (hybrid) Anser anser x cygnoides
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 颐和园 (Summer Palace)
  7. Mallard x Eastern Spot-billed Duck (hybrid) Anas platyrhynchos x zonorhyncha
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 颐和园 (Summer Palace)

Additional Taxa (52)

  1. crow sp. Corvus sp. (crow sp.)
    # Count: 2
    Date:
    Observer: Terry Townshend
    Location: 温榆河 (Wenyu River)
  2. finch sp. Fringillidae sp.
    # Count: 1
    Date:
    Observer: CSU Ornithology Club 2024 Big Year Team
    Location: 兴隆公园 (Xinglong Park)
  3. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  4. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Stefan Andrew
    Location: 前俸伯村, BEIJING, CN (40.125, 116.711)
  5. Turdus sp. Turdus sp.
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 温榆河机场段 (Airport Road Section, Wenyu River)
  6. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: Xiaorui Mao
    Location: 念坛公园 (Niantan Park)
  7. myna/starling sp. Sturnidae sp.
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  8. shrike sp. Lanius sp.
    # Count: 1
    Date:
    Observer: Zuhan Feng
    Location: 红领巾公园 (Red Scarf Park)
  9. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  10. Taiga/Tundra Bean-Goose Anser fabalis/serrirostris
    # Count: 1
    Date:
    Observer: Mingpan Huang
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  11. Black-throated/Red-throated Thrush Turdus atrogularis/ruficollis
    # Count: 3
    Date:
    Observer: TaQini Liu
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  12. Pallas's/Reed Bunting Emberiza pallasi/schoeniclus
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 沙河水库 (Shahe Reservoir)
  13. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: LiCheng Wang
    Location: 圆明园 (Yuanmingyuan Relic Park)
  14. Bohemian/Japanese Waxwing Bombycilla garrulus/japonica
    # Count: 3
    Date:
    Observer: Elizabeth Zhang
    Location: 日坛公园 (Temple of the Sun)
  15. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 大宁水库及其东部永定河废弃河道 (Daning Reservoir & Adjacent Riverbed)
  16. Dusky/Naumann's Thrush Turdus eunomus/naumanni
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 潮白河向阳闸桥段 (Chaobai River at Xiangyang Sluice)
  17. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: 雨 陈
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  18. Tundra/Whooper Swan Cygnus columbianus/cygnus
    # Count: 1
    Date:
    Observer: Cinclus cinclus
    Location: 马场 (Ma Chang)
  19. wagtail sp. Motacilla sp.
    # Count: 20
    Date:
    Observer: Xiaorui Mao
    Location: 潮白河沮沟桥段 (Chaobai River at Jugou Bridge)
  20. Anser sp. Anser sp.
    # Count: 2
    Date:
    Observer: 正暘 周
    Location: 潮白河云蒙大桥段 (Chaobai River at Yunmeng Bridge)
  21. tern sp. Sterninae sp.
    # Count: 12
    Date:
    Observer: Xiaorui Mao
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  22. harrier sp. Circus sp.
    # Count: 1
    Date:
    Observer: Xiaorui Mao
    Location: 沙河水库--巩华城半岛 (Shahe Reservoir--Gonghuacheng Peninsula)
  23. white-eye sp. Zosteropidae sp.
    # Count: 2
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  24. Ashy/Brown-rumped Minivet Pericrocotus divaricatus/cantonensis
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: Huairou Reservoir
  25. thrush sp. Turdidae sp.
    # Count: 4
    Date:
    Observer: Cory Gao
    Location: 喇叭沟村
  26. pipit sp. Anthus sp.
    # Count: 2
    Date:
    Observer: Shuangqi Liu
    Location: 北京大学 (Peking University)
  27. Scolopacidae sp. Scolopacidae sp.
    # Count: 3
    Date:
    Observer: XC Bu
    Location: 沙河水库 (Shahe Reservoir)
  28. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: TaQini Liu
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  29. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 4
    Date:
    Observer: TaQini Liu
    Location: 百望山森林公园 (Baiwangshan Forest Park)
  30. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 2
    Date:
    Observer: HE ZHI
    Location: 翠湖湿地公园 (Cuihu Wetland Park)
  31. Bank Swallow/Pale Martin Riparia riparia/diluta
    # Count: 10
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  32. Muscicapa sp. Muscicapa sp.
    # Count: 1
    Date:
    Observer: Tianyi Zhang
    Location: 野鸭湖 (Wild Duck Lake)
  33. snipe sp. Gallinago sp.
    # Count: 1
    Date:
    Observer: Guokai Wang
    Location: 奥林匹克森林公园南园 (Olympic Forest Park South)
  34. Swinhoe's/Pin-tailed Snipe Gallinago megala/stenura
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 马场 (Ma Chang)
  35. Arctic/Kamchatka Leaf Warbler Phylloscopus borealis/examinandus
    # Count: 1
    Date:
    Observer: Vincent Wang
    Location: 萧太后河（Xiaotaihou River）
  36. Gray-streaked/Dark-sided Flycatcher Muscicapa griseisticta/sibirica
    # Count: 6
    Date:
    Observer: xin xin
    Location: 朝阳公园 (Chaoyang Park)
  37. Phylloscopus sp. Phylloscopus sp.
    # Count: 1
    Date:
    Observer: HE ZHI
    Location: 沙河水库 (Shahe Reservoir)
  38. Marsh/Willow Tit Poecile palustris/montanus
    # Count: 5
    Date:
    Observer: Elan James
    Location: 小龙门国家森林公园 (Xiaolongmen National Forest Park)
  39. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 沙河水库 (Shahe Reservoir)
  40. crow/raven sp. Corvus sp.
    # Count: 1
    Date:
    Observer: Tom Gabe
    Location: 故宫 (The Forbidden City)
  41. Helopsaltes/Locustella sp. Helopsaltes/Locustella sp.
    # Count: 1
    Date:
    Observer: 胡 弋宸
    Location: 官庄公园 (Guanzhuang Park)
  42. Emberiza sp. Emberiza sp.
    # Count: 1
    Date:
    Observer: Mengshuai Ge
    Location: 园博园 (Garden Expo Park)
  43. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Fei Sha
    Location: 清河口
  44. Amur Falcon/Eurasian Hobby Falco amurensis/subbuteo
    # Count: 2
    Date:
    Observer: jx h
    Location: 翠湖湿地公园 (Cuihu Wetland Park)
  45. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 老东路 (Laodong Rd., Changping)
  46. Zosterops sp. Zosterops sp.
    # Count: 1
    Date:
    Observer: Terry Townshend
    Location: 园博园 (Garden Expo Park)
  47. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 1
    Date:
    Observer: Vincent Wang
    Location: 永定河东岸（East Bank of the Yongding River）
  48. duck sp. Anatidae (duck sp.)
    # Count: 13
    Date:
    Observer: Xiaorui Mao
    Location: 园博园--功能湿地 (Garden Expo Park--Functional Wetland & Reeds)
  49. Dendrocopos sp. Dendrocopos sp.
    # Count: 1
    Date:
    Observer: Paul Holt
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  50. Greenish/Two-barred Warbler Phylloscopus trochiloides/plumbeitarsus
    # Count: 5
    Date:
    Observer: Shuangqi Liu
    Location: 灵山风景名胜区 (Lingshan Scenic Area)
  51. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京市野生动物救护繁育中心 (Beijing Wildlife Rescue & Rehabilitation Center)
  52. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Zhuofei Lu
    Location: 北京市野生动物救护繁育中心 (Beijing Wildlife Rescue & Rehabilitation Center)