2011 Year List (United States)
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Regions:
- All
- Ukraine
- Kyiv
- Brovary
- Kyiv oblast
- Chernihiv oblast
- Zhytomyr oblast
- Poltava oblast
- Lviv oblast
- Kherson oblast
- Zaporizhzhia oblast
- Arabat Spit
- Crimea
- United Kingdom
- Poland
- Germany
- Netherlands
- Europe
- North America
- United States
- New York
- Texas
- Arizona
- Florida
- Canada
- Manitoba
- Winnipeg
- Ontario
- Saskatchewan
- Alberta
- Vancouver
| Order by: Taxonomy | First encounter | Last encounter | Count | |
|---|---|---|---|---|
| 92. | Baltimore Oriole Icterus galbula | — Date: — | Encounters: 1 | |
| 91. | White-crowned Sparrow Zonotrichia leucophrys | — Date: — | Encounters: 1 | |
| 90. | Common Loon Gavia immer | — Date: — | Encounters: 1 | |
| 89. | American Black Duck Anas rubripes | — Date: — | Encounters: 1 | |
| 88. | Osprey Pandion haliaetus | First: | Last: | Encounters: 3 |
| 87. | Tree Swallow Tachycineta bicolor | First: | Last: | Encounters: 4 |
| 86. | Eastern Bluebird Sialia sialis | First: | Last: | Encounters: 3 |
| 85. | Common Merganser Mergus merganser | First: | Last: | Encounters: 4 |
| 84. | Pileated Woodpecker Dryocopus pileatus | — Date: — | Encounters: 1 | |
| 83. | Hairy Woodpecker Leuconotopicus villosus | — Date: — | Encounters: 1 | |
| 82. | Common Raven Corvus corax | First: | Last: | Encounters: 2 |
| 81. | Red-breasted Nuthatch Sitta canadensis | — Date: — | Encounters: 1 | |
| 80. | Broad-winged Hawk Buteo platypterus | First: | Last: | Encounters: 3 |
| 79. | Merlin Falco columbarius | First: | Last: | Encounters: 5 |
| 78. | Hooded Merganser Lophodytes cucullatus | First: | Last: | Encounters: 5 |
| 77. | Chimney Swift Chaetura pelagica | — Date: — | Encounters: 1 | |
| 76. | Spotted Sandpiper Actitis macularius | First: | Last: | Encounters: 3 |
| 75. | Mute Swan Cygnus olor | — Date: — | Encounters: 1 | |
| 74. | Barn Swallow Hirundo rustica | First: | Last: | Encounters: 3 |
| 73. | American Coot Fulica americana | — Date: — | Encounters: 1 | |
| 72. | Louisiana Waterthrush Parkesia motacilla | — Date: — | Encounters: 1 | |
| 71. | Purple Finch Haemorhous purpureus | First: | Last: | Encounters: 4 |
| 70. | American Goldfinch Spinus tristis | First: | Last: | Encounters: 3 |
| 69. | Gray Catbird Dumetella carolinensis | First: | Last: | Encounters: 7 |
| 68. | Eastern Towhee Pipilo erythrophthalmus | First: | Last: | Encounters: 2 |
| 67. | Belted Kingfisher Megaceryle alcyon | First: | Last: | Encounters: 4 |
| 66. | Northern Parula Setophaga americana | — Date: — | Encounters: 1 | |
| 65. | Pine Warbler Setophaga pinus | — Date: — | Encounters: 1 | |
| 64. | Black-and-white Warbler Mniotilta varia | First: | Last: | Encounters: 2 |
| 63. | Northern Yellow Warbler Setophaga aestiva | First: | Last: | Encounters: 2 |
| 62. | Bufflehead Bucephala albeola | — Date: — | Encounters: 1 | |
| 61. | Black-crowned Night Heron Nycticorax nycticorax | First: | Last: | Encounters: 2 |
| 60. | Green Heron Butorides virescens | First: | Last: | Encounters: 2 |
| 59. | Savannah Sparrow Passerculus sandwichensis | — Date: — | Encounters: 1 | |
| 58. | Great Black-backed Gull Larus marinus | First: | Last: | Encounters: 3 |
| 57. | Laughing Gull Leucophaeus atricilla | First: | Last: | Encounters: 2 |
| 56. | American Oystercatcher Haematopus palliatus | — Date: — | Encounters: 1 | |
| 55. | Orchard Oriole Icterus spurius | — Date: — | Encounters: 1 | |
| 54. | Common Yellowthroat Geothlypis trichas | First: | Last: | Encounters: 5 |
| 53. | Field Sparrow Spizella pusilla | — Date: — | Encounters: 1 | |
| 52. | Blue-gray Gnatcatcher Polioptila caerulea | — Date: — | Encounters: 1 | |
| 51. | Swamp Sparrow Melospiza georgiana | First: | Last: | Encounters: 3 |
| 50. | Yellow-rumped Warbler Setophaga coronata | First: | Last: | Encounters: 6 |
| 49. | Ovenbird Seiurus aurocapilla | First: | Last: | Encounters: 2 |
| 48. | Hermit Thrush Catharus guttatus | First: | Last: | Encounters: 4 |
| 47. | Ruby-crowned Kinglet Corthylio calendula | First: | Last: | Encounters: 3 |
| 46. | Chipping Sparrow Spizella passerina | First: | Last: | Encounters: 12 |
| 45. | Brown Creeper Certhia americana | First: | Last: | Encounters: 3 |
| 44. | Ruddy Duck Oxyura jamaicensis | First: | Last: | Encounters: 3 |
| 43. | Great White Egret Ardea alba | First: | Last: | Encounters: 2 |
| 42. | Yellow-bellied Sapsucker Sphyrapicus varius | First: | Last: | Encounters: 3 |
| 41. | Great Blue Heron Ardea herodias | First: | Last: | Encounters: 6 |
| 40. | Eastern Phoebe Sayornis phoebe | First: | Last: | Encounters: 7 |
| 39. | Palm Warbler Setophaga palmarum | First: | Last: | Encounters: 4 |
| 38. | Red-winged Blackbird Agelaius phoeniceus | First: | Last: | Encounters: 14 |
| 37. | Fox Sparrow Passerella iliaca | — Date: — | Encounters: 1 | |
| 36. | Northern Flicker Colaptes auratus | First: | Last: | Encounters: 8 |
| 35. | Carolina Chickadee Poecile carolinensis | First: | Last: | Encounters: 2 |
| 34. | Pied-billed Grebe Podilymbus podiceps | — Date: — | Encounters: 1 | |
| 33. | Double-crested Cormorant Nannopterum auritum | First: | Last: | Encounters: 13 |
| 32. | House Finch Haemorhous mexicanus | First: | Last: | Encounters: 2 |
| 31. | Turkey Vulture Cathartes aura | First: | Last: | Encounters: 6 |
| 30. | American Robin Turdus migratorius | First: | Last: | Encounters: 48 |
| 29. | Brown-headed Cowbird Molothrus ater | First: | Last: | Encounters: 5 |
| 28. | Red-bellied Woodpecker Melanerpes carolinus | First: | Last: | Encounters: 9 |
| 27. | White-breasted Nuthatch Sitta carolinensis | First: | Last: | Encounters: 9 |
| 26. | Common Grackle Quiscalus quiscula | First: | Last: | Encounters: 19 |
| 25. | Brant Branta bernicla | First: | Last: | Encounters: 5 |
| 24. | Gadwall Mareca strepera | First: | Last: | Encounters: 2 |
| 23. | Wood Duck Aix sponsa | First: | Last: | Encounters: 6 |
| 22. | Tufted Titmouse Baeolophus bicolor | First: | Last: | Encounters: 11 |
| 21. | Black-capped Chickadee Poecile atricapillus | First: | Last: | Encounters: 17 |
| 20. | White-throated Sparrow Zonotrichia albicollis | First: | Last: | Encounters: 18 |
| 19. | Cooper's Hawk Astur cooperii | First: | Last: | Encounters: 2 |
| 18. | Mourning Dove Zenaida macroura | First: | Last: | Encounters: 36 |
| 17. | Downy Woodpecker Dryobates pubescens | First: | Last: | Encounters: 8 |
| 16. | Peregrine Falcon Falco peregrinus | — Date: — | Encounters: 1 | |
| 15. | Red-tailed Hawk Buteo jamaicensis | First: | Last: | Encounters: 9 |
| 14. | Ring-billed Gull Larus delawarensis | First: | Last: | Encounters: 34 |
| 13. | Mallard Anas platyrhynchos | First: | Last: | Encounters: 28 |
| 12. | Canada Goose Branta canadensis | First: | Last: | Encounters: 25 |
| 11. | Northern Shoveler Spatula clypeata | First: | Last: | Encounters: 3 |
| 10. | Rock Pigeon Columba livia | First: | Last: | Encounters: 161 |
| 9. | American Crow Corvus brachyrhynchos | First: | Last: | Encounters: 41 |
| 8. | Northern Cardinal Cardinalis cardinalis | First: | Last: | Encounters: 64 |
| 7. | Dark-eyed Junco Junco hyemalis | First: | Last: | Encounters: 48 |
| 6. | Song Sparrow Melospiza melodia | First: | Last: | Encounters: 25 |
| 5. | Northern Mockingbird Mimus polyglottos | First: | Last: | Encounters: 15 |
| 4. | Blue Jay Cyanocitta cristata | First: | Last: | Encounters: 30 |
| 3. | American Herring Gull Larus smithsonianus | First: | Last: | Encounters: 22 |
| 2. | House Sparrow Passer domesticus | First: | Last: | Encounters: 160 |
| 1. | European Starling Sturnus vulgaris | First: | Last: | Encounters: 155 |