Delaware
Birds observed at Delaware:
| Total observations: 97 |
| English name | Scientific name | Date | |
|---|---|---|---|
| 1. | American Goldfinch | Carduelis tristis | 2005-8-6 |
| 2. | House Finch | Carpodacus mexicanus | 2005-8-6 |
| 3. | Brown-headed Cowbird | Molothrus ater | 2005-8-6 |
| 4. | Common Grackle | Quiscalus quiscula | 2005-8-6 |
| 5. | Red-winged Blackbird | Agelaius phoeniceus | 2005-8-6 |
| 6. | Bobolink | Dolichonyx oryzivorus | 2005-8-6 |
| 7. | Indigo Bunting | Passerina cyanea | 2005-8-6 |
| 8. | Blue Grosbeak | Passerina caerulea | 2005-8-6 |
| 9. | Northern Cardinal | Cardinalis cardinalis | 2005-8-6 |
| 10. | Swamp Sparrow | Melospiza georgiana | 2005-8-6 |
| 11. | Song Sparrow | Melospiza melodia | 2005-8-6 |
| 12. | Seaside Sparrow | Ammodramus maritimus | 2005-8-6 |
| 13. | Field Sparrow | Spizella pusilla | 2005-8-6 |
| 14. | Common Yellowthroat | Geothlypis trichas | 2005-8-6 |
| 15. | American Yellow Warbler | Dendroica petechia | 2005-8-6 |
| 16. | Red-eyed Vireo | Vireo olivaceus | 2005-8-6 |
| 17. | Common Starling | Sturnus vulgaris | 2005-8-6 |
| 18. | Fish Crow | Corvus ossifragus | 2005-8-6 |
| 19. | Blue Jay | Cyanocitta cristata | 2005-8-6 |
| 20. | American Robin | Turdus migratorius | 2005-8-6 |
| 21. | Wood Thrush | Hylocichla mustelina | 2005-8-6 |
| 22. | Veery | Catharus fuscescens | 2005-8-6 |
| 23. | Northern Mockingbird | Mimus polyglottos | 2005-8-6 |
| 24. | Marsh Wren | Cistothorus palustris | 2005-8-6 |
| 25. | Grey Catbird | Dumetella carolinensis | 2005-8-6 |
| 26. | Sedge Wren | Cistothorus platensis | 2005-8-6 |
| 27. | Carolina Wren | Thryothorus ludovicianus | 2005-8-6 |
| 28. | Cedar Waxwing | Bombycilla cedrorum | 2005-8-6 |
| 29. | Barn Swallow | Hirundo rustica | 2005-8-6 |
| 30. | Sand Martin | Riparia riparia | 2005-8-6 |
| 31. | Northern Rough-winged Swallow | Stelgidopteryx serripennis | 2005-8-6 |
| 32. | Tree Swallow | Tachycineta bicolor | 2005-8-6 |
| 33. | Horned Lark | Eremophila alpestris | 2005-8-6 |
| 34. | Purple Martin | Progne subis | 2005-8-6 |
| 35. | Eastern Kingbird | Tyrannus tyrannus | 2005-8-6 |
| 36. | Belted Kingfisher | Megaceryle alcyon | 2005-8-6 |
| 37. | Yellow-billed Cuckoo | Coccyzus americanus | 2005-8-6 |
| 38. | Ring-billed Gull | Larus delawarensis | 2005-8-6 |
| 39. | Sanderling | Calidris alba | 2005-8-6 |
| 40. | Stilt Sandpiper | Calidris himantopus | 2005-8-6 |
| 41. | Common Pigeon | Columba livia | 2005-8-6 |
| 42. | Killdeer | Charadrius vociferus | 2005-8-6 |
| 43. | Grey Plover | Pluvialis squatarola | 2005-8-6 |
| 44. | Semipalmated Plover | Charadrius semipalmatus | 2005-8-6 |
| 45. | Eastern Wood Pewee | Contopus virens | 2005-8-6 |
| 46. | Mourning Dove | Zenaida macroura | 2005-8-6 |
| 47. | Great Black-backed Gull | Larus marinus | 2005-8-6 |
| 48. | Willet | Catoptrophorus semipalmatus | 2005-8-6 |
| 49. | Short-billed Dowitcher | Limnodromus griseus | 2005-8-6 |
| 50. | Spotted Sandpiper | Actitis macularius | 2005-8-6 |
| 51. | Ruddy Turnstone | Arenaria interpres | 2005-8-6 |
| 52. | American Avocet | Recurvirostra americana | 2005-8-6 |
| 53. | Mallard | Anas platyrhynchos | 2005-8-6 |
| 54. | Eastern Phoebe | Sayornis phoebe | 2005-8-6 |
| 55. | Willow Flycatcher | Empidonax traillii | 2005-8-6 |
| 56. | Northern Flicker | Colaptes auratus | 2005-8-6 |
| 57. | Ruby-throated Hummingbird | Archilochus colubris | 2005-8-6 |
| 58. | Chimney Swift | Chaetura pelagica | 2005-8-6 |
| 59. | Eastern Screech Owl | Megascops asio | 2005-8-6 |
| 60. | Mourning Dove | Zenaida macroura | 2005-8-6 |
| 61. | Forster's Tern | Sterna forsteri | 2005-8-6 |
| 62. | Least Tern | Sternula antillarum | 2005-8-6 |
| 63. | Caspian Tern | Hydroprogne caspia | 2005-8-6 |
| 64. | Laughing Gull | Leucophaeus atricilla | 2005-8-6 |
| 65. | Great Black-backed Gull | Larus marinus | 2005-8-6 |
| 66. | American Herring Gull | Larus smithsonianus | 2005-8-6 |
| 67. | Western Sandpiper | Calidris mauri | 2005-8-6 |
| 68. | Semipalmated Sandpiper | Calidris pusilla | 2005-8-6 |
| 69. | Pectoral Sandpiper | Calidris melanotos | 2005-8-6 |
| 70. | Least Sandpiper | Calidris minutilla | 2005-8-6 |
| 71. | Dunlin | Calidris alpina | 2005-8-6 |
| 72. | White-rumped Sandpiper | Calidris fuscicollis | 2005-8-6 |
| 73. | Lesser Yellowlegs | Tringa flavipes | 2005-8-6 |
| 74. | Greater Yellowlegs | Tringa melanoleuca | 2005-8-6 |
| 75. | Clapper Rail | Rallus longirostris | 2005-8-6 |
| 76. | Black-necked Stilt | Himantopus mexicanus | 2005-8-6 |
| 77. | Red-tailed Hawk | Buteo jamaicensis | 2005-8-6 |
| 78. | Red-shouldered Hawk | Buteo lineatus | 2005-8-6 |
| 79. | Cooper's Hawk | Accipiter cooperii | 2005-8-6 |
| 80. | Bald Eagle | Haliaeetus leucocephalus | 2005-8-6 |
| 81. | Osprey | Pandion haliaetus | 2005-8-6 |
| 82. | Black Vulture | Coragyps atratus | 2005-8-6 |
| 83. | Turkey Vulture | Cathartes aura | 2005-8-6 |
| 84. | Wood Duck | Aix sponsa | 2005-8-6 |
| 85. | Canada Goose | Branta canadensis | 2005-8-6 |
| 86. | Snow Goose | Chen caerulescens | 2005-8-6 |
| 87. | Black-crowned Night Heron | Nycticorax nycticorax | 2005-8-6 |
| 88. | Glossy Ibis | Plegadis falcinellus | 2005-8-6 |
| 89. | Yellow-crowned Night Heron | Nyctanassa violacea | 2005-8-6 |
| 90. | Little Blue Heron | Egretta caerulea | 2005-8-6 |
| 91. | Cattle Egret | Bubulcus ibis | 2005-8-6 |
| 92. | Green Heron | Butorides virescens | 2005-8-6 |
| 93. | Snowy Egret | Egretta thula | 2005-8-6 |
| 94. | Great Egret | Ardea alba | 2005-8-6 |
| 95. | Great Blue Heron | Ardea herodias | 2005-8-6 |
| 96. | Double-crested Cormorant | Phalacrocorax auritus | 2005-8-6 |
| 97. | Wilson's Storm Petrel | Oceanites oceanicus | 2005-8-6 |

