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Big Bend NP--Chisos Basin WTP

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Bird List

Updated ~13 seconds ago
191 All Years 25 This Year 2025 0 This Month Apr 2025
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (191)

  1. Greater Roadrunner Geococcyx californianus
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  2. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  3. Turkey Vulture Cathartes aura
    # Count: 4
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  4. Acorn Woodpecker Melanerpes formicivorus
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  5. Northern Flicker Colaptes auratus
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  6. Common Raven Corvus corax
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  7. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  8. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 4
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  9. Cactus Wren Campylorhynchus brunneicapillus
    # Count: 1
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  10. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  11. Brewer's Sparrow Spizella breweri
    # Count: 4
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  12. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  13. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  14. Savannah Sparrow Passerculus sandwichensis
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  15. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  16. Canyon Towhee Melozone fusca
    # Count: 1
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  17. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 2
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  18. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Caleb Short
    Location: Big Bend NP--Chisos Basin WTP
  19. Red-tailed Hawk Buteo jamaicensis
    # Count: 2
    Date:
    Observer: Trudy Young
    Location: Big Bend NP--Chisos Basin WTP
  20. Say's Phoebe Sayornis saya
    # Count: 2
    Date:
    Observer: Trudy Young
    Location: Big Bend NP--Chisos Basin WTP
  21. Loggerhead Shrike Lanius ludovicianus
    # Count: 2
    Date:
    Observer: Trudy Young
    Location: Big Bend NP--Chisos Basin WTP
  22. Mexican Jay Aphelocoma wollweberi
    # Count: 5
    Date:
    Observer: Trudy Young
    Location: Big Bend NP--Chisos Basin WTP
  23. Black-tailed Gnatcatcher Polioptila melanura
    # Count: 1
    Date:
    Observer: Trudy Young
    Location: Big Bend NP--Chisos Basin WTP
  24. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Trudy Young
    Location: Big Bend NP--Chisos Basin WTP
  25. Black-throated Sparrow Amphispiza bilineata
    # Count: 1
    Date:
    Observer: Trudy Young
    Location: Big Bend NP--Chisos Basin WTP
  26. Black-crested Titmouse Baeolophus atricristatus
    # Count: 1
    Date:
    Observer: Jason Leifester
    Location: Big Bend NP--Chisos Basin WTP
  27. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Jason Leifester
    Location: Big Bend NP--Chisos Basin WTP
  28. Ladder-backed Woodpecker Dryobates scalaris
    # Count: 1
    Date:
    Observer: Bruce Johnson
    Location: Big Bend NP--Chisos Basin WTP
  29. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Bruce Johnson
    Location: Big Bend NP--Chisos Basin WTP
  30. Broad-tailed Hummingbird Selasphorus platycercus
    # Count: 2
    Date:
    Observer: Wendy Beers
    Location: Big Bend NP--Chisos Basin WTP
  31. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Wendy Beers
    Location: Big Bend NP--Chisos Basin WTP
  32. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: Wendy Beers
    Location: Big Bend NP--Chisos Basin WTP
  33. Verdin Auriparus flaviceps
    # Count: 1
    Date:
    Observer: Wendy Beers
    Location: Big Bend NP--Chisos Basin WTP
  34. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Wendy Beers
    Location: Big Bend NP--Chisos Basin WTP
  35. Painted Bunting Passerina ciris
    # Count: 1
    Date:
    Observer: Susan Heath
    Location: Big Bend NP--Chisos Basin WTP
  36. Scaled Quail Callipepla squamata
    # Count: 10
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  37. White-winged Dove Zenaida asiatica
    # Count: 3
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  38. White-throated Swift Aeronautes saxatalis
    # Count: 1
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  39. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  40. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  41. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  42. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  43. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  44. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  45. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  46. Summer Tanager Piranga rubra
    # Count: 2
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  47. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  48. Varied Bunting Passerina versicolor
    # Count: 2
    Date:
    Observer: Kalder Korte
    Location: Big Bend NP--Chisos Basin WTP
  49. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Marianne Mulrey
    Location: Big Bend NP--Chisos Basin WTP
  50. House Finch Haemorhous mexicanus
    # Count: 2
    Date:
    Observer: Marianne Mulrey
    Location: Big Bend NP--Chisos Basin WTP
  51. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Marianne Mulrey
    Location: Big Bend NP--Chisos Basin WTP
  52. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  53. Lesser Goldfinch Spinus psaltria
    # Count: 2
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  54. Chipping Sparrow Spizella passerina
    # Count: 3
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  55. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  56. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  57. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  58. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  59. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  60. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  61. Pyrrhuloxia Cardinalis sinuatus
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  62. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 2
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  63. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  64. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Joel Milton
    Location: Big Bend NP--Chisos Basin WTP
  65. Curve-billed Thrasher Toxostoma curvirostre
    # Count: 1
    Date:
    Observer: Joel Milton
    Location: Big Bend NP--Chisos Basin WTP
  66. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Joel Milton
    Location: Big Bend NP--Chisos Basin WTP
  67. Hooded Oriole Icterus cucullatus
    # Count: 1
    Date:
    Observer: Joel Milton
    Location: Big Bend NP--Chisos Basin WTP
  68. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Joel Milton
    Location: Big Bend NP--Chisos Basin WTP
  69. Hepatic Tanager Piranga flava
    # Count: 1
    Date:
    Observer: Joel Milton
    Location: Big Bend NP--Chisos Basin WTP
  70. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Ari Rice
    Location: Big Bend NP--Chisos Basin WTP
  71. Lucifer Hummingbird Calothorax lucifer
    # Count: 2
    Date:
    Observer: Julia Snieder
    Location: Big Bend NP--Chisos Basin WTP
  72. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Rhandy Helton
    Location: Big Bend NP--Chisos Basin WTP
  73. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Adam Betuel
    Location: Big Bend NP--Chisos Basin WTP
  74. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: Adam Betuel
    Location: Big Bend NP--Chisos Basin WTP
  75. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Jason Leifester
    Location: Big Bend NP--Chisos Basin WTP
  76. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Jason Leifester
    Location: Big Bend NP--Chisos Basin WTP
  77. Northern House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Jason Leifester
    Location: Big Bend NP--Chisos Basin WTP
  78. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Tom VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  79. Violet-green Swallow Tachycineta thalassina
    # Count: 1
    Date:
    Observer: Tom VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  80. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Tom VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  81. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Patti Koger
    Location: Big Bend NP--Chisos Basin WTP
  82. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: M Pallon
    Location: Big Bend NP--Chisos Basin WTP
  83. Western Meadowlark Sturnella neglecta
    # Count: 1
    Date:
    Observer: M Pallon
    Location: Big Bend NP--Chisos Basin WTP
  84. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Lois Stacey
    Location: Big Bend NP--Chisos Basin WTP
  85. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Neil Lovett
    Location: Big Bend NP--Chisos Basin WTP
  86. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Neil Lovett
    Location: Big Bend NP--Chisos Basin WTP
  87. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Andrew E and Rebecca A Steinmann
    Location: Big Bend NP--Chisos Basin WTP
  88. Golden-fronted Woodpecker Melanerpes aurifrons
    # Count: 2
    Date:
    Observer: Guy Tingos
    Location: Big Bend NP--Chisos Basin WTP
  89. Blue-throated Mountain-gem Lampornis clemenciae
    # Count: 1
    Date:
    Observer: Cheryl Lippert
    Location: Big Bend NP--Chisos Basin WTP
  90. American Pipit Anthus rubescens
    # Count: 2
    Date:
    Observer: Josh Engel
    Location: Big Bend NP--Chisos Basin WTP
  91. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: William Price
    Location: Big Bend NP--Chisos Basin WTP
  92. Crissal Thrasher Toxostoma crissale
    # Count: 1
    Date:
    Observer: Tom VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  93. Black-chinned Sparrow Spizella atrogularis
    # Count: 1
    Date:
    Observer: John Young
    Location: Big Bend NP--Chisos Basin WTP
  94. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Andrew Durso
    Location: Big Bend NP--Chisos Basin WTP
  95. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Caley Thomas
    Location: Big Bend NP--Chisos Basin WTP
  96. Band-tailed Pigeon Patagioenas fasciata
    # Count: 1
    Date:
    Observer: Simon Tolzmann
    Location: Big Bend NP--Chisos Basin WTP
  97. Williamson's Sapsucker Sphyrapicus thyroideus
    # Count: 1
    Date:
    Observer: Simon Tolzmann
    Location: Big Bend NP--Chisos Basin WTP
  98. Gray Flycatcher Empidonax wrightii
    # Count: 1
    Date:
    Observer: Simon Tolzmann
    Location: Big Bend NP--Chisos Basin WTP
  99. Bushtit Psaltriparus minimus
    # Count: 1
    Date:
    Observer: Simon Tolzmann
    Location: Big Bend NP--Chisos Basin WTP
  100. Cassin's Finch Haemorhous cassinii
    # Count: 1
    Date:
    Observer: Simon Tolzmann
    Location: Big Bend NP--Chisos Basin WTP
  101. Cassin's Sparrow Peucaea cassinii
    # Count: 1
    Date:
    Observer: Simon Tolzmann
    Location: Big Bend NP--Chisos Basin WTP
  102. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Cassie Tremant
    Location: Big Bend NP--Chisos Basin WTP
  103. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: David Sarkozi cc
    Location: Big Bend NP--Chisos Basin WTP
  104. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Tom VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  105. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Tom VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  106. Black-capped Vireo Vireo atricapilla
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  107. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  108. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  109. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Caley Thomas
    Location: Big Bend NP--Chisos Basin WTP
  110. Elf Owl Micrathene whitneyi
    # Count: 1
    Date:
    Observer: Eric Lutomski
    Location: Big Bend NP--Chisos Basin WTP
  111. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Noah Price
    Location: Big Bend NP--Chisos Basin WTP
  112. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: Jason Leifester
    Location: Big Bend NP--Chisos Basin WTP
  113. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Susan Kepes
    Location: Big Bend NP--Chisos Basin WTP
  114. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: Raphaël Nussbaumer
    Location: Big Bend NP--Chisos Basin WTP
  115. Gray Vireo Vireo vicinior
    # Count: 1
    Date:
    Observer: Raymond VanBuskirk
    Location: Big Bend NP--Chisos Basin WTP
  116. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Emily VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  117. Eastern Phoebe Sayornis phoebe
    # Count: 2
    Date:
    Observer: Cassie Tremant
    Location: Big Bend NP--Chisos Basin WTP
  118. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 4
    Date:
    Observer: Cassie Tremant
    Location: Big Bend NP--Chisos Basin WTP
  119. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Steve Bell
    Location: Big Bend NP--Chisos Basin WTP
  120. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Steve Bell
    Location: Big Bend NP--Chisos Basin WTP
  121. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Steve Bell
    Location: Big Bend NP--Chisos Basin WTP
  122. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: James Giroux
    Location: Big Bend NP--Chisos Basin WTP
  123. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  124. Lark Bunting Calamospiza melanocorys
    # Count: 1
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  125. Western Screech-Owl Megascops kennicottii
    # Count: 1
    Date:
    Observer: Anonymous User
    Location: Big Bend NP--Chisos Basin WTP
  126. Bullock's Oriole Icterus bullockii
    # Count: 2
    Date:
    Observer: Bayard Nicklow
    Location: Big Bend NP--Chisos Basin WTP
  127. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Jesse Fagan
    Location: Big Bend NP--Chisos Basin WTP
  128. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Jesse Fagan
    Location: Big Bend NP--Chisos Basin WTP
  129. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Chris Benesh
    Location: Big Bend NP--Chisos Basin WTP
  130. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Chris Benesh
    Location: Big Bend NP--Chisos Basin WTP
  131. Black Vulture Coragyps atratus
    # Count: X
    Date:
    Observer: robert smith
    Location: Big Bend NP--Chisos Basin WTP
  132. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: robert smith
    Location: Big Bend NP--Chisos Basin WTP
  133. House Sparrow Passer domesticus
    # Count: X
    Date:
    Observer: robert smith
    Location: Big Bend NP--Chisos Basin WTP
  134. Phainopepla Phainopepla nitens
    # Count: 2
    Date:
    Observer: Tom VandenBerg
    Location: Big Bend NP--Chisos Basin WTP
  135. Rivoli's Hummingbird Eugenes fulgens
    # Count: 1
    Date:
    Observer: Gary Byerly
    Location: Big Bend NP--Chisos Basin WTP
  136. Colima Warbler Leiothlypis crissalis
    # Count: 1
    Date:
    Observer: Terry Master
    Location: Big Bend NP--Chisos Basin WTP
  137. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Sebastian Jones
    Location: Big Bend NP--Chisos Basin WTP
  138. Cedar Waxwing Bombycilla cedrorum
    # Count: 2
    Date:
    Observer: Sebastian Jones
    Location: Big Bend NP--Chisos Basin WTP
  139. Cooper's Hawk Astur cooperii
    # Count: 1
    Date:
    Observer: Christy Negele
    Location: Big Bend NP--Chisos Basin WTP
  140. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Ben Sandifer
    Location: Big Bend NP--Chisos Basin WTP
  141. Western Bluebird Sialia mexicana
    # Count: 1
    Date:
    Observer: Ben Sandifer
    Location: Big Bend NP--Chisos Basin WTP
  142. Great-tailed Grackle Quiscalus mexicanus
    # Count: 2
    Date:
    Observer: Ben Sandifer
    Location: Big Bend NP--Chisos Basin WTP
  143. Cave Swallow Petrochelidon fulva
    # Count: 1
    Date:
    Observer: Deanna Baker-Ferrell
    Location: Big Bend NP--Chisos Basin WTP
  144. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Wendy McCrady
    Location: Big Bend NP--Chisos Basin WTP
  145. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Jane Tillman
    Location: Big Bend NP--Chisos Basin WTP
  146. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Fred Zagst
    Location: Big Bend NP--Chisos Basin WTP
  147. Sagebrush Sparrow Artemisiospiza nevadensis
    # Count: 1
    Date:
    Observer: Erich Fickle
    Location: Big Bend NP--Chisos Basin WTP
  148. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Steve Landes
    Location: Big Bend NP--Chisos Basin WTP
  149. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Josh Engel
    Location: Big Bend NP--Chisos Basin WTP
  150. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Judd Patterson
    Location: Big Bend NP--Chisos Basin WTP
  151. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Bob Dunlap
    Location: Big Bend NP--Chisos Basin WTP
  152. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Bob Dunlap
    Location: Big Bend NP--Chisos Basin WTP
  153. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Travis Mangione
    Location: Big Bend NP--Chisos Basin WTP
  154. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Huck Hutchens
    Location: Big Bend NP--Chisos Basin WTP
  155. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: Eric Carpenter
    Location: Big Bend NP--Chisos Basin WTP
  156. Costa's Hummingbird Calypte costae
    # Count: 1
    Date:
    Observer: Maggie Carpenter
    Location: Big Bend NP--Chisos Basin WTP
  157. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: V L Kirby
    Location: Big Bend NP--Chisos Basin WTP
  158. European Starling Sturnus vulgaris
    # Count: X
    Date:
    Observer: Robert Becker
    Location: Big Bend NP--Chisos Basin WTP
  159. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Raymond VanBuskirk
    Location: Big Bend NP--Chisos Basin WTP
  160. Inca Dove Columbina inca
    # Count: 12
    Date:
    Observer: Gordon Atkins
    Location: Big Bend NP--Chisos Basin WTP
  161. Anna's Hummingbird Calypte anna
    # Count: 1
    Date:
    Observer: Carol & Carl Trovall
    Location: Big Bend NP--Chisos Basin WTP
  162. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Pat Ravindran
    Location: Big Bend NP--Chisos Basin WTP
  163. Zone-tailed Hawk Buteo albonotatus
    # Count: 1
    Date:
    Observer: Jordan Satler
    Location: Big Bend NP--Chisos Basin WTP
  164. Field Sparrow Spizella pusilla
    # Count: X
    Date:
    Observer: Ruth M
    Location: Big Bend NP--Chisos Basin WTP
  165. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Jason Leifester
    Location: Big Bend NP--Chisos Basin WTP
  166. Flame-colored Tanager Piranga bidentata
    # Count: 1
    Date:
    Observer: Kenneth Trease
    Location: Big Bend NP--Chisos Basin WTP
  167. Mexican Duck Anas diazi
    # Count: 1
    Date:
    Observer: Lowell Young
    Location: Big Bend NP--Chisos Basin WTP
  168. Short-tailed Hawk Buteo brachyurus
    # Count: 1
    Date:
    Observer: Robert Thacker
    Location: Big Bend NP--Chisos Basin WTP
  169. Bronzed Cowbird Molothrus aeneus
    # Count: 4
    Date:
    Observer: Clayton Leopold
    Location: Big Bend NP--Chisos Basin WTP
  170. Red-winged Blackbird Agelaius phoeniceus
    # Count: 5
    Date:
    Observer: Jeff Sexton
    Location: Big Bend NP--Chisos Basin WTP
  171. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Carolyn Ohl, cc
    Location: Big Bend NP--Chisos Basin WTP
  172. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Steve Collins
    Location: Big Bend NP--Chisos Basin WTP
  173. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Anne Dorazio
    Location: Big Bend NP--Chisos Basin WTP
  174. Sandhill Crane Antigone canadensis
    # Count: 213
    Date:
    Observer: Dennis Shepler
    Location: Big Bend NP--Chisos Basin WTP
  175. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 1
    Date:
    Observer: Graham Floyd
    Location: Big Bend NP--Chisos Basin WTP
  176. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Graham Floyd
    Location: Big Bend NP--Chisos Basin WTP
  177. Horned Lark Eremophila alpestris
    # Count: X
    Date:
    Observer: Jeff Peters
    Location: Big Bend NP--Chisos Basin WTP
  178. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Roberta Hodson
    Location: Big Bend NP--Chisos Basin WTP
  179. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Dan Williams
    Location: Big Bend NP--Chisos Basin WTP
  180. Gray Hawk Buteo plagiatus
    # Count: 1
    Date:
    Observer: Dan Williams
    Location: Big Bend NP--Chisos Basin WTP
  181. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Dan Williams
    Location: Big Bend NP--Chisos Basin WTP
  182. Wilson's Phalarope Phalaropus tricolor
    # Count: X
    Date:
    Observer: Alan Wallace
    Location: Big Bend NP--Chisos Basin WTP
  183. Spotted Sandpiper Actitis macularius
    # Count: X
    Date:
    Observer: Alan Wallace
    Location: Big Bend NP--Chisos Basin WTP
  184. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Nick Block
    Location: Big Bend NP--Chisos Basin WTP
  185. Rusty Blackbird Euphagus carolinus
    # Count: 2
    Date:
    Observer: Nick Block
    Location: Big Bend NP--Chisos Basin WTP
  186. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: vic nelson
    Location: Big Bend NP--Chisos Basin WTP
  187. Common Ground Dove Columbina passerina
    # Count: X
    Date:
    Observer: Audrey Whitlock
    Location: Big Bend NP--Chisos Basin WTP
  188. Common Poorwill Phalaenoptilus nuttallii
    # Count: X
    Date:
    Observer: Jeffrey Moore
    Location: Big Bend NP--Chisos Basin WTP
  189. American Wigeon Mareca americana
    # Count: X
    Date:
    Observer: Laura Bakken
    Location: Big Bend NP--Chisos Basin WTP
  190. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Roland Wauer Records
    Location: Big Bend NP--Chisos Basin WTP
  191. Baird's Sandpiper Calidris bairdii
    # Count: 2
    Date:
    Observer: Roland Wauer Records
    Location: Big Bend NP--Chisos Basin WTP

Additional Taxa (22)

  1. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Wendy Beers
    Location: Big Bend NP--Chisos Basin WTP
  2. hummingbird sp. Trochilidae sp.
    # Count: 2
    Date:
    Observer: Wendy Beers
    Location: Big Bend NP--Chisos Basin WTP
  3. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: dave koehler
    Location: Big Bend NP--Chisos Basin WTP
  4. passerine sp. Passeriformes sp.
    # Count: 4
    Date:
    Observer: Adam Betuel
    Location: Big Bend NP--Chisos Basin WTP
  5. Mallard/Mexican Duck Anas platyrhynchos/diazi
    # Count: 12
    Date:
    Observer: Cheryl Lippert
    Location: Big Bend NP--Chisos Basin WTP
  6. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Simon Tolzmann
    Location: Big Bend NP--Chisos Basin WTP
  7. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  8. Toxostoma sp. Toxostoma sp.
    # Count: 1
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  9. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 1
    Date:
    Observer: Alex Eberts
    Location: Big Bend NP--Chisos Basin WTP
  10. gnatcatcher sp. Polioptila sp.
    # Count: 1
    Date:
    Observer: Raphaël Nussbaumer
    Location: Big Bend NP--Chisos Basin WTP
  11. new world sparrow sp. Passerellidae sp.
    # Count: 4
    Date:
    Observer: Josh Lefever
    Location: Big Bend NP--Chisos Basin WTP
  12. Ruby-throated/Black-chinned Hummingbird Archilochus colubris/alexandri
    # Count: 2
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  13. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  14. Northern Cardinal/Pyrrhuloxia Cardinalis cardinalis/sinuatus
    # Count: 1
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  15. Myiarchus sp. Myiarchus sp.
    # Count: 3
    Date:
    Observer: Sheila Hebert
    Location: Big Bend NP--Chisos Basin WTP
  16. new world oriole sp. Icterus sp.
    # Count: 4
    Date:
    Observer: Kevin Ebert
    Location: Big Bend NP--Chisos Basin WTP
  17. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Ben Sandifer
    Location: Big Bend NP--Chisos Basin WTP
  18. blackbird sp. Icteridae sp.
    # Count: 4
    Date:
    Observer: Ben Sandifer
    Location: Big Bend NP--Chisos Basin WTP
  19. raven sp. Corvus sp. (raven sp.)
    # Count: 1
    Date:
    Observer: Josh Engel
    Location: Big Bend NP--Chisos Basin WTP
  20. Sharp-shinned/Cooper's Hawk Accipiter striatus/Astur cooperii
    # Count: 2
    Date:
    Observer: Brittney Hoch
    Location: Big Bend NP--Chisos Basin WTP
  21. Passerina sp. Passerina sp.
    # Count: 1
    Date:
    Observer: Heather Shaffery
    Location: Big Bend NP--Chisos Basin WTP
  22. nighthawk sp. Chordeiles sp.
    # Count: 1
    Date:
    Observer: Dale Ohl
    Location: Big Bend NP--Chisos Basin WTP