Rio Grande Valley
Country: United States
State or province: Texas
Birds observed at Rio Grande Valley:
| Total observations: 52 |
| English name | Scientific name | Date | |
|---|---|---|---|
| 1. | Cactus Wren | Campylorhynchus brunneicapillus | 2008-3-15 |
| 2. | Buff-bellied Pipit | Anthus rubescens | 2008-3-15 |
| 3. | Audubon's Oriole | Icterus graduacauda | 2008-3-15 |
| 4. | Northern Bobwhite | Colinus virginianus | 2008-3-15 |
| 5. | Ash-throated Flycatcher | Myiarchus cinerascens | 2008-3-15 |
| 6. | Bewick's Wren | Thryomanes bewickii | 2008-3-15 |
| 7. | Black-throated Sparrow | Amphispiza bilineata | 2008-3-15 |
| 8. | Pyrrhuloxia | Cardinalis sinuatus | 2008-3-15 |
| 9. | Hooded Oriole | Icterus cucullatus | 2008-3-14 |
| 10. | Northern Beardless Tyrannulet | Camptostoma imberbe | 2008-3-14 |
| 11. | Verdin | Auriparus flaviceps | 2008-3-14 |
| 12. | Red-shouldered Hawk | Buteo lineatus | 2008-3-14 |
| 13. | Swainson's Hawk | Buteo swainsoni | 2008-3-14 |
| 14. | Ferruginous Hawk | Buteo regalis | 2008-3-13 |
| 15. | Zone-tailed Hawk | Buteo albonotatus | 2008-3-13 |
| 16. | Lesser Yellowlegs | Tringa flavipes | 2008-3-13 |
| 17. | Elf Owl | Micrathene whitneyi | 2008-3-12 |
| 18. | Bronzed Cowbird | Molothrus aeneus | 2008-3-12 |
| 19. | Green Kingfisher | Chloroceryle americana | 2008-3-12 |
| 20. | Carolina Wren | Thryothorus ludovicianus | 2008-3-12 |
| 21. | Eastern Screech Owl | Megascops asio | 2008-3-12 |
| 22. | Sora | Porzana carolina | 2008-3-12 |
| 23. | Clay-colored Sparrow | Spizella pallida | 2008-3-12 |
| 24. | Lark Sparrow | Chondestes grammacus | 2008-3-12 |
| 25. | Least Sandpiper | Calidris minutilla | 2008-3-12 |
| 26. | Cinnamon Teal | Anas cyanoptera | 2008-3-12 |
| 27. | Lincoln's Sparrow | Melospiza lincolnii | 2008-3-12 |
| 28. | Lesser Goldfinch | Carduelis psaltria | 2008-3-12 |
| 29. | Stilt Sandpiper | Calidris himantopus | 2008-3-12 |
| 30. | Long-billed Dowitcher | Limnodromus scolopaceus | 2008-3-12 |
| 31. | Black-necked Stilt | Himantopus mexicanus | 2008-3-12 |
| 32. | Curve-billed Thrasher | Toxostoma curvirostre | 2008-3-11 |
| 33. | Buff-bellied Hummingbird | Amazilia yucatanensis | 2008-3-11 |
| 34. | Ringed Kingfisher | Megaceryle torquata | 2008-3-11 |
| 35. | Grey-lined Hawk | Buteo nitidus | 2008-3-11 |
| 36. | Golden-fronted Woodpecker | Melanerpes aurifrons | 2008-3-11 |
| 37. | Common Ground Dove | Columbina passerina | 2008-3-10 |
| 38. | Altamira Oriole | Icterus gularis | 2008-3-10 |
| 39. | Scissor-tailed Flycatcher | Tyrannus forficatus | 2008-3-10 |
| 40. | Greater Roadrunner | Geococcyx californianus | 2008-3-10 |
| 41. | Snow Goose | Chen caerulescens | 2008-3-10 |
| 42. | Long-billed Thrasher | Toxostoma longirostre | 2008-3-9 |
| 43. | Ladder-backed Woodpecker | Picoides scalaris | 2008-3-9 |
| 44. | Least Grebe | Tachybaptus dominicus | 2008-3-9 |
| 45. | Ring-necked Duck | Aythya collaris | 2008-3-9 |
| 46. | Plain Chachalaca | Ortalis vetula | 2008-3-9 |
| 47. | Black-crested Titmouse | Baeolophus atricristatus | 2008-3-9 |
| 48. | Solitary Sandpiper | Tringa solitaria | 2008-3-9 |
| 49. | Olive Sparrow | Arremonops rufivirgatus | 2008-3-9 |
| 50. | White-tipped Dove | Leptotila verreauxi | 2008-3-9 |
| 51. | Green Jay | Cyanocorax luxuosus | 2008-3-9 |
| 52. | Great Kiskadee | Pitangus sulphuratus | 2008-3-9 |

