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Bird List

Updated ~7 seconds ago
172 All Years 85 This Year 2024 2 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (172)

  1. Little Gull Hydrocoloeus minutus
    # Count: X
    Date:
    Observer: Rob Stevenson
    Location: Osowiec Fortress
  2. Black Tern Chlidonias niger
    # Count: X
    Date:
    Observer: Rob Stevenson
    Location: Osowiec Fortress
  3. European Turtle-Dove Streptopelia turtur
    # Count: 1
    Date:
    Observer: George Harris
    Location: Osowiec Fortress
  4. Black-bellied Plover Pluvialis squatarola
    # Count: 2
    Date:
    Observer: George Harris
    Location: Osowiec Fortress
  5. Montagu's Harrier Circus pygargus
    # Count: 1
    Date:
    Observer: George Harris
    Location: Osowiec Fortress
  6. Black Kite Milvus migrans
    # Count: 1
    Date:
    Observer: George Harris
    Location: Osowiec Fortress
  7. Ortolan Bunting Emberiza hortulana
    # Count: 1
    Date:
    Observer: George Harris
    Location: Osowiec Fortress
  8. Bearded Reedling Panurus biarmicus
    # Count: X
    Date:
    Observer: Will Hayward
    Location: Osowiec Fortress
  9. Greenish Warbler Phylloscopus trochiloides
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  10. Eurasian Nutcracker Nucifraga caryocatactes
    # Count: X
    Date:
    Observer: Tomáš Grim
    Location: Osowiec Fortress
  11. River Warbler Locustella fluviatilis
    # Count: X
    Date:
    Observer: Tomáš Grim
    Location: Osowiec Fortress
  12. Common Grasshopper Warbler Locustella naevia
    # Count: X
    Date:
    Observer: Tomáš Grim
    Location: Osowiec Fortress
  13. Whiskered Tern Chlidonias hybrida
    # Count: 20
    Date:
    Observer: Andy Butler
    Location: Osowiec Fortress
  14. Eurasian Curlew Numenius arquata
    # Count: X
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  15. Hoary Redpoll Acanthis hornemanni
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  16. Gray Wagtail Motacilla cinerea
    # Count: 1
    Date:
    Observer: Lukasz Wielec
    Location: Osowiec Fortress
  17. Wood Sandpiper Tringa glareola
    # Count: 2
    Date:
    Observer: Milosz Cousens
    Location: Osowiec Fortress
  18. Little Bittern Ixobrychus minutus
    # Count: 1
    Date:
    Observer: Milosz Cousens
    Location: Osowiec Fortress
  19. Eurasian Goshawk Accipiter gentilis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  20. Tufted Duck Aythya fuligula
    # Count: 13
    Date:
    Observer: Tomasz Kulakowski
    Location: Osowiec Fortress
  21. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Tomasz Kulakowski
    Location: Osowiec Fortress
  22. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Tomasz Kulakowski
    Location: Osowiec Fortress
  23. Common Sandpiper Actitis hypoleucos
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  24. Gray-headed Woodpecker Picus canus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  25. Eurasian Nightjar Caprimulgus europaeus
    # Count: X
    Date:
    Observer: Darek Switala
    Location: Osowiec Fortress
  26. Common Quail Coturnix coturnix
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  27. Corn Crake Crex crex
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  28. Rock Pigeon Columba livia
    # Count: X
    Date:
    Observer: Leszek Noga
    Location: Osowiec Fortress
  29. White-winged Tern Chlidonias leucopterus
    # Count: X
    Date:
    Observer: Leszek Noga
    Location: Osowiec Fortress
  30. Whinchat Saxicola rubetra
    # Count: 2
    Date:
    Observer: Leszek Noga
    Location: Osowiec Fortress
  31. Northern Wheatear Oenanthe oenanthe
    # Count: 1
    Date:
    Observer: Leszek Noga
    Location: Osowiec Fortress
  32. House Sparrow Passer domesticus
    # Count: X
    Date:
    Observer: Leszek Noga
    Location: Osowiec Fortress
  33. Lesser Spotted Eagle Clanga pomarina
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  34. Spotted Crake Porzana porzana
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  35. Common Pochard Aythya ferina
    # Count: 6
    Date:
    Observer: Monika Czupryna
    Location: Osowiec Fortress
  36. Water Rail Rallus aquaticus
    # Count: 1
    Date:
    Observer: Monika Czupryna
    Location: Osowiec Fortress
  37. Bluethroat Luscinia svecica
    # Count: 2
    Date:
    Observer: Monika Czupryna
    Location: Osowiec Fortress
  38. Icterine Warbler Hippolais icterina
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  39. Red-backed Shrike Lanius collurio
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  40. Eurasian Hobby Falco subbuteo
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  41. European Golden-Plover Pluvialis apricaria
    # Count: 6
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  42. Garganey Spatula querquedula
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  43. Common Gull Larus canus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  44. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  45. Ring-necked Pheasant Phasianus colchicus
    # Count: X
    Date:
    Observer: Mikołaj Stasiak
    Location: Osowiec Fortress
  46. Sedge Warbler Acrocephalus schoenobaenus
    # Count: X
    Date:
    Observer: Mikołaj Stasiak
    Location: Osowiec Fortress
  47. Common Reed Warbler Acrocephalus scirpaceus
    # Count: X
    Date:
    Observer: Mikołaj Stasiak
    Location: Osowiec Fortress
  48. Common Snipe Gallinago gallinago
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  49. Little Grebe Tachybaptus ruficollis
    # Count: X
    Date:
    Observer: Pawel Goliasz
    Location: Osowiec Fortress
  50. Great Reed Warbler Acrocephalus arundinaceus
    # Count: X
    Date:
    Observer: Pawel Goliasz
    Location: Osowiec Fortress
  51. Savi's Warbler Locustella luscinioides
    # Count: X
    Date:
    Observer: Pawel Goliasz
    Location: Osowiec Fortress
  52. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  53. Marsh Warbler Acrocephalus palustris
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  54. Thrush Nightingale Luscinia luscinia
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  55. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  56. Eurasian Hoopoe Upupa epops
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  57. Garden Warbler Sylvia borin
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  58. Greater Whitethroat Curruca communis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  59. Common Rosefinch Carpodacus erythrinus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  60. Black Stork Ciconia nigra
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  61. European Serin Serinus serinus
    # Count: X
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  62. Common Greenshank Tringa nebularia
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  63. Great Egret Ardea alba
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  64. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  65. Eurasian Moorhen Gallinula chloropus
    # Count: 2
    Date:
    Observer: Maia Ginsburg
    Location: Osowiec Fortress
  66. Eurasian Penduline-Tit Remiz pendulinus
    # Count: 1
    Date:
    Observer: Maia Ginsburg
    Location: Osowiec Fortress
  67. Eurasian Golden Oriole Oriolus oriolus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  68. Common Cuckoo Cuculus canorus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  69. Red-breasted Flycatcher Ficedula parva
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  70. Western House-Martin Delichon urbicum
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  71. European Honey-buzzard Pernis apivorus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  72. Spotted Flycatcher Muscicapa striata
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  73. Common Swift Apus apus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  74. Common Kingfisher Alcedo atthis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  75. Western Yellow Wagtail Motacilla flava
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  76. Tree Pipit Anthus trivialis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  77. Caspian Gull Larus cachinnans
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  78. Barn Swallow Hirundo rustica
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  79. Reed Bunting Emberiza schoeniclus
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  80. Stock Dove Columba oenas
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  81. Meadow Pipit Anthus pratensis
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  82. Lesser Spotted Woodpecker Dryobates minor
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  83. Lesser Redpoll Acanthis cabaret
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  84. Hen Harrier Circus cyaneus
    # Count: 4
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  85. Eurasian Green Woodpecker Picus viridis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  86. Eurasian Magpie Pica pica
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  87. Long-tailed Tit Aegithalos caudatus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  88. Middle Spotted Woodpecker Dendrocoptes medius
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  89. Common Redpoll Acanthis flammea
    # Count: 4
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  90. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  91. Common Buzzard Buteo buteo
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  92. Bohemian Waxwing Bombycilla garrulus
    # Count: 7
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  93. Black Woodpecker Dryocopus martius
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  94. Tundra Bean-Goose Anser serrirostris
    # Count: 12
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  95. Ruff Calidris pugnax
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  96. Great Gray Shrike Lanius excubitor
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  97. Rook Corvus frugilegus
    # Count: 5
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  98. Yellowhammer Emberiza citrinella
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  99. Eurasian Woodcock Scolopax rusticola
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  100. European Goldfinch Carduelis carduelis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  101. Greater White-fronted Goose Anser albifrons
    # Count: 15
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  102. Green-winged Teal Anas crecca
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  103. Arctic Loon Gavia arctica
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  104. Eurasian Nuthatch Sitta europaea
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  105. Eurasian Linnet Linaria cannabina
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  106. Whooper Swan Cygnus cygnus
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  107. Eurasian Sparrowhawk Accipiter nisus
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  108. Eurasian Skylark Alauda arvensis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  109. Dunnock Prunella modularis
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  110. Redwing Turdus iliacus
    # Count: 19
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  111. Green Sandpiper Tringa ochropus
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  112. Mute Swan Cygnus olor
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  113. Graylag Goose Anser anser
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  114. Northern Lapwing Vanellus vanellus
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  115. Common Redshank Tringa totanus
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  116. Black-headed Gull Chroicocephalus ridibundus
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  117. Western Marsh Harrier Circus aeruginosus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  118. White-tailed Eagle Haliaeetus albicilla
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  119. Eurasian Wryneck Jynx torquilla
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  120. Hooded Crow Corvus cornix
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  121. Crested Tit Lophophanes cristatus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  122. Fieldfare Turdus pilaris
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  123. Brambling Fringilla montifringilla
    # Count: 53
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  124. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  125. Coal Tit Periparus ater
    # Count: 1
    Date:
    Observer: Paweł Skałban
    Location: Osowiec Fortress
  126. Willow Tit Poecile montanus
    # Count: 1
    Date:
    Observer: Paweł Skałban
    Location: Osowiec Fortress
  127. Willow Warbler Phylloscopus trochilus
    # Count: 2
    Date:
    Observer: Paweł Skałban
    Location: Osowiec Fortress
  128. Common Firecrest Regulus ignicapilla
    # Count: 1
    Date:
    Observer: Paweł Skałban
    Location: Osowiec Fortress
  129. Eurasian Bullfinch Pyrrhula pyrrhula
    # Count: 1
    Date:
    Observer: Paweł Skałban
    Location: Osowiec Fortress
  130. Northern Pintail Anas acuta
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  131. Black-tailed Godwit Limosa limosa
    # Count: 10
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  132. Great Cormorant Phalacrocorax carbo
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  133. Eurasian Jay Garrulus glandarius
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  134. Eurasian Jackdaw Corvus monedula
    # Count: 4
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  135. Great Tit Parus major
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  136. Wood Lark Lullula arborea
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  137. Eurasian Treecreeper Certhia familiaris
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  138. Eurasian Wren Troglodytes troglodytes
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  139. Mistle Thrush Turdus viscivorus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  140. Song Thrush Turdus philomelos
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  141. Eurasian Tree Sparrow Passer montanus
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  142. White Wagtail Motacilla alba
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  143. White Stork Ciconia ciconia
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  144. Goldcrest Regulus regulus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  145. Common Redstart Phoenicurus phoenicurus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  146. Tawny Owl Strix aluco
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  147. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  148. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  149. Common Wood-Pigeon Columba palumbus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  150. Gray Heron Ardea cinerea
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  151. Great Spotted Woodpecker Dendrocopos major
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  152. Marsh Tit Poecile palustris
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  153. Eurasian Blue Tit Cyanistes caeruleus
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  154. Common Chiffchaff Phylloscopus collybita
    # Count: 4
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  155. Eurasian Blackcap Sylvia atricapilla
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  156. Lesser Whitethroat Curruca curruca
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  157. European Starling Sturnus vulgaris
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  158. Eurasian Blackbird Turdus merula
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  159. European Robin Erithacus rubecula
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  160. Black Redstart Phoenicurus ochruros
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  161. Common Chaffinch Fringilla coelebs
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  162. Hawfinch Coccothraustes coccothraustes
    # Count: 3
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  163. European Greenfinch Chloris chloris
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  164. Eurasian Siskin Spinus spinus
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  165. Common Crane Grus grus
    # Count: 10
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  166. Wood Warbler Phylloscopus sibilatrix
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  167. Great Bittern Botaurus stellaris
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  168. Eurasian Coot Fulica atra
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  169. European Pied Flycatcher Ficedula hypoleuca
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  170. Eurasian Wigeon Mareca penelope
    # Count: 15
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  171. Eurasian Kestrel Falco tinnunculus
    # Count: 1
    Date:
    Observer: Radosław Sadowski
    Location: Osowiec Fortress
  172. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Radosław Sadowski
    Location: Osowiec Fortress

Additional Taxa (17)

  1. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  2. Larus sp. Larus sp.
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  3. duck sp. Anatidae (duck sp.)
    # Count: 8
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  4. wagtail sp. Motacilla sp.
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  5. Dendrocopos sp. Dendrocopos sp.
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  6. Parus sp. Parus sp.
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  7. Tringa sp. Tringa sp.
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  8. loon sp. Gavia sp.
    # Count: 2
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  9. Lesser/Greater Spotted Eagle Clanga pomarina/clanga
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  10. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  11. Caspian/Herring/Yellow-legged Gull Larus cachinnans/argentatus/michahellis
    # Count: 4
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  12. Aythya sp. Aythya sp.
    # Count: 5
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  13. Turdus sp. Turdus sp.
    # Count: 8
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  14. redpoll sp. Acanthis sp.
    # Count: 1
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  15. Anser sp. Anser sp.
    # Count: 70
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  16. passerine sp. Passeriformes sp.
    # Count: 120
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress
  17. Taiga/Tundra Bean-Goose Anser fabalis/serrirostris
    # Count: 30
    Date:
    Observer: Łukasz Krajewski
    Location: Osowiec Fortress