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Bird List

Updated ~2 days ago
375 All Years 228 This Year 2024 147 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (375)

  1. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Arizona Bird Committee Data
    Location: Imperial Dam (AZ)
  2. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: michael carmody
    Location: US-AZ-Yuma (Imperial Dam Hidden Shores Resort)
  3. Northern Jacana Jacana spinosa
    # Count: 1
    Date:
    Observer: Arizona Bird Committee Data
    Location: Mittry Lake
  4. Laysan Albatross Phoebastria immutabilis
    # Count: 1
    Date:
    Observer: Arizona Bird Committee Data
    Location: S. Ave 9E & Gila Gravity Main Canal
  5. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Patrick Ellsworth
    Location: Martinez Lake
  6. Red-billed Tropicbird Phaethon aethereus
    # Count: 1
    Date:
    Observer: Arizona Bird Committee Data
    Location: 13239 East 47th Street
  7. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Lin Piest
    Location: Dome Valley
  8. Couch's Kingbird Tyrannus couchii
    # Count: 1
    Date:
    Observer: Brian Gatlin
    Location: Tacna Migrant Trap
  9. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Arizona Bird Committee Data
    Location: Dateland
  10. Tundra Swan Cygnus columbianus
    # Count: 2
    Date:
    Observer: AZFO Historical Data
    Location: Imperial NWR (Yuma Co.)
  11. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Lin Piest
    Location: Fortuna Wash
  12. Painted Redstart Myioborus pictus
    # Count: 1
    Date:
    Observer: AZFO Historical Data
    Location: Wellton
  13. Band-tailed Pigeon Patagioenas fasciata
    # Count: 1
    Date:
    Observer: AZFO Historical Data
    Location: Mittry Lake
  14. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Barbara Carlson
    Location: Effie May Riparian Area
  15. Blue-footed Booby Sula nebouxii
    # Count: 1
    Date:
    Observer: Jay Keller
    Location: AZ - Yuma Co, Imperial NWR & Martinez Lae
  16. Hutton's Vireo Vireo huttoni
    # Count: 1
    Date:
    Observer: John Saba
    Location: Betty's Kitchen/Laguna Dam
  17. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: Larry Neily
    Location: Betty's Kitchen/Laguna Dam
  18. Brown Booby Sula leucogaster
    # Count: 1
    Date:
    Observer: David Vander Pluym
    Location: South of Imperial Dam
  19. White Ibis Eudocimus albus
    # Count: 1
    Date:
    Observer: Lauren Harter
    Location: Yuma East Wetlands
  20. Black Swift Cypseloides niger
    # Count: 1
    Date:
    Observer: Lauren Harter
    Location: Betty's Kitchen/Laguna Dam
  21. Flammulated Owl Psiloscops flammeolus
    # Count: 1
    Date:
    Observer: Lin Piest
    Location: Raven Butte (permit required)
  22. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 4
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  23. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Lowell Dubbels
    Location: Yuma East Wetlands
  24. Streak-backed Oriole Icterus pustulatus
    # Count: 1
    Date:
    Observer: Alex Bairstow
    Location: Yuma East Wetlands
  25. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Lin Piest
    Location: Mittry Lake W
  26. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Suzanne Detwiler
    Location: Haus von Detwiler
  27. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Scott Olmstead
    Location: Dateland
  28. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Yuma East Wetlands
  29. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Hidden Shores Golf Course
  30. California Scrub-Jay Aphelocoma californica
    # Count: 1
    Date:
    Observer: Margaret Kunes
    Location: stakeout California Scrub-Jay, Yuma--S Hettema St (2016)
  31. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Suzanne Detwiler
    Location: Haus von Detwiler
  32. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Dateland
  33. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Dateland
  34. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Dateland
  35. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Dateland
  36. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  37. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Dateland
  38. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Veronica Peterson
    Location: Imperial NWR--Ironwood Point
  39. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Solar Power & Water Ponds
  40. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Dateland
  41. Thick-billed Kingbird Tyrannus crassirostris
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Dateland
  42. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Dome Valley Feedlot (historical)
  43. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Reed Wester-Ebbinghaus
    Location: Yuma West Wetlands
  44. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Lin Piest
    Location: Lin's house
  45. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Dateland
  46. Sooty Shearwater Ardenna grisea
    # Count: 1
    Date:
    Observer: Jason Wood
    Location: Union Drive Sewage Ponds, Yuma
  47. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: 9001–9921 S Avenue 5 E, Yuma US-AZ (32.6908,-114.5472)
  48. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Thomas Ford-Hutchinson
    Location: 9001–9921 S Avenue 5 E, Yuma US-AZ (32.6902,-114.5472)
  49. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Solar Power & Water Ponds
  50. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  51. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  52. Red Phalarope Phalaropus fulicarius
    # Count: 1
    Date:
    Observer: Erin Bowen
    Location: E Levee Rd, Yuma US-AZ 32.71737, -114.59886
  53. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Gila River--E County 6th St
  54. Acorn Woodpecker Melanerpes formicivorus
    # Count: 1
    Date:
    Observer: Brenda Zaun
    Location: 14628 East 56th Street, Yuma, Arizona, US (32.627, -114.38)
  55. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Brenda Zaun
    Location: 14628 East 56th Street, Yuma, Arizona, US (32.627, -114.38)
  56. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Dan Sutton
    Location: Coyote Wash Golf Course, Wellton US-AZ 32.64974, -114.15665
  57. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Kevinn Fung
    Location: Gila River, S Ave 20 E, Ligurta AZ
  58. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Roger Clark
    Location: Growler Pond
  59. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Usha Tatini
    Location: Dateland
  60. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Dateland
  61. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Mittry Lake Wildlife Area, Yuma US-AZ (32.8158,-114.4626)
  62. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Dateland
  63. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  64. Dusky-capped Flycatcher Myiarchus tuberculifer
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Spot Road Farm
  65. Sharp-tailed Sandpiper Calidris acuminata
    # Count: 1
    Date:
    Observer: Doug Backlund
    Location: Spot Road Farm
  66. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Dateland
  67. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Spot Road Farm
  68. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: DT Bowen 🐦‍⬛🪶
    Location: Dateland
  69. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Erin Bowen
    Location: Dateland
  70. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  71. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  72. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  73. Horned Grebe Podiceps auritus
    # Count: 3
    Date:
    Observer: Colby Neuman
    Location: Mittry Lake
  74. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  75. Elf Owl Micrathene whitneyi
    # Count: 1
    Date:
    Observer: Lin Piest
    Location: Cabeza Prieta NWR, south Cabeza Prieta Mtns.
  76. Black Turnstone Arenaria melanocephala
    # Count: 1
    Date:
    Observer: Tracy McCarthey
    Location: Spot Road Farm
  77. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: 8815 S Avenue D, Yuma US-AZ 32.70001, -114.68406
  78. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: BMGR-W, bird transect Foothills B
  79. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  80. Red Knot Calidris canutus
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Spot Road Farm
  81. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  82. Rufous-backed Robin Turdus rufopalliatus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Dateland
  83. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  84. Short-eared Owl Asio flammeus
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Raptor Fields west of S. Avenue B
  85. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Raptor Fields west of S. Avenue B
  86. Lewis's Woodpecker Melanerpes lewis
    # Count: 1
    Date:
    Observer: Dan Cook
    Location: Yuma West Wetlands
  87. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Suzanne Detwiler
    Location: Haus von Detwiler
  88. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Kaitlin Murphy
    Location: Laguna Division Conservation Area (AZ)
  89. Roseate Spoonbill Platalea ajaja
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Gila Levee Rd, Yuma US-AZ (32.7638,-114.3576)
  90. Reddish Egret Egretta rufescens
    # Count: 1
    Date:
    Observer: David Stejskal
    Location: Aztec Feedlot
  91. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Flooded field sw of Solar Pond
  92. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Spot Road Farm
  93. Lawrence's Goldfinch Spinus lawrencei
    # Count: 4
    Date:
    Observer: Kadynn Hatfield
    Location: Yuma East Wetlands
  94. Bell's Sparrow Artemisiospiza belli
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Palomas Ranch
  95. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Spot Road Farm
  96. Sandhill Crane Antigone canadensis
    # Count: 2
    Date:
    Observer: Cheryl Carlile
    Location: Imperial NWR (Yuma Co.)
  97. Thick-billed Longspur Rhynchophanes mccownii
    # Count: 2
    Date:
    Observer: Troy Corman
    Location: Spot Road Farm
  98. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Spot Road Farm
  99. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Spot Road Farm
  100. Chestnut-collared Longspur Calcarius ornatus
    # Count: 2
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Spot Road Farm
  101. Cassin's Finch Haemorhous cassinii
    # Count: 1
    Date:
    Observer: Wayne Bowers
    Location: 13555 S Avenue 14 E, Yuma US-AZ (32.6332,-114.3919)
  102. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Cocopah RV Resort
  103. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Betty's Kitchen/Laguna Dam
  104. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Betty's Kitchen/Laguna Dam
  105. Black-chinned Sparrow Spizella atrogularis
    # Count: 1
    Date:
    Observer: R Tressler
    Location: Cabeza Prieta National Wildlife Refuge, Dateland US-AZ 32.09672, -113.35679
  106. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Nate Peterson
    Location: Dateland
  107. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Emily Huber
    Location: Cabeza Prieta NWR--Giant Saguaro Forest
  108. Western Bluebird Sialia mexicana
    # Count: 1
    Date:
    Observer: David Stejskal
    Location: Hidden Shores Golf Course
  109. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Thomas Stonestreet
    Location: Yuma West Wetlands
  110. Cassin's Kingbird Tyrannus vociferans
    # Count: 1
    Date:
    Observer: Wayne Bowers
    Location: 13555 S Avenue 14 E, Yuma US-AZ (32.6332,-114.3919)
  111. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Chris Dunford
    Location: Yuma East Wetlands
  112. Townsend's Solitaire Myadestes townsendi
    # Count: 1
    Date:
    Observer: Nik Byle
    Location: Arizona Western College
  113. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Nik Byle
    Location: Arizona Western College
  114. Groove-billed Ani Crotophaga sulcirostris
    # Count: 1
    Date:
    Observer: Levi Plummer
    Location: Spot Road Farm
  115. Brown-crested Flycatcher Myiarchus tyrannulus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  116. Fulvous Whistling-Duck Dendrocygna bicolor
    # Count: 1
    Date:
    Observer: Kaylene Wright
    Location: Aztec Feedlot
  117. Brown Pelican Pelecanus occidentalis
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Cocopah RV Resort
  118. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  119. Marbled Godwit Limosa fedoa
    # Count: 3
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  120. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Aztec Feedlot
  121. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Mittry Lake
  122. Magnificent Frigatebird Fregata magnificens
    # Count: 1
    Date:
    Observer: Eric Hough
    Location: Mittry Lake--overlook
  123. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Caleb Gordon
    Location: Betty's Kitchen/Laguna Dam
  124. Harris's Hawk Parabuteo unicinctus
    # Count: 1
    Date:
    Observer: Steven Mlodinow
    Location: Aztec Feedlot
  125. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Darryl Montgomery
    Location: Aztec Feedlot
  126. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: Kavanagh McGeough
    Location: Spot Road Farm
  127. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  128. Broad-tailed Hummingbird Selasphorus platycercus
    # Count: 1
    Date:
    Observer: Caleb Gordon
    Location: Spot Road Farm
  129. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Betty's Kitchen/Laguna Dam
  130. Pyrrhuloxia Cardinalis sinuatus
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Spot Road Farm
  131. Painted Bunting Passerina ciris
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Spot Road Farm
  132. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  133. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Greg Thomas
    Location: Spot Road Farm
  134. Hepatic Tanager Piranga flava
    # Count: 1
    Date:
    Observer: Arizona Birding Guides
    Location: Dateland
  135. Short-billed Dowitcher Limnodromus griseus
    # Count: 2
    Date:
    Observer: Janine McCabe
    Location: Spot Road Farm
  136. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Janine McCabe
    Location: Spot Road Farm
  137. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: yas president
    Location: Yuma West Wetlands
  138. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  139. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Quigley WA
  140. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Ray Trent
    Location: Mohawk Valley Rest Area
  141. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Gila River Drain - Wellton
  142. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Aztec Feedlot
  143. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Yuma West Wetlands
  144. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: David Stejskal
    Location: Spot Road Farm
  145. Sprague's Pipit Anthus spragueii
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  146. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Karen Reichhardt
    Location: Imperial NWR (Yuma Co.)
  147. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Andy Stepniewski
    Location: Palm Canyon (Yuma Co.)
  148. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: Meers Point Dock
  149. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Aztec Feedlot
  150. Chihuahuan Meadowlark Sturnella lilianae
    # Count: 3
    Date:
    Observer: Brian Johnson
    Location: Spot Road Farm
  151. Mountain Plover Anarhynchus montanus
    # Count: 80
    Date:
    Observer: John Dumlao
    Location: Spot Road Farm
  152. Greater White-fronted Goose Anser albifrons
    # Count: 3
    Date:
    Observer: Henry Detwiler
    Location: Imperial NWR (Yuma Co.)
  153. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Aztec Feedlot
  154. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: David Gersten
    Location: Riverside Park
  155. Mountain Bluebird Sialia currucoides
    # Count: 45
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: Spot Road Farm
  156. Canada Goose Branta canadensis
    # Count: 1
    Date:
    Observer: Deirdre MacDonald
    Location: West Wetlands Park, Yuma US-AZ 32.73046, -114.63873
  157. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Deirdre MacDonald
    Location: West Wetlands Park, Yuma US-AZ 32.73046, -114.63873
  158. Zone-tailed Hawk Buteo albonotatus
    # Count: 1
    Date:
    Observer: Margaret Heming
    Location: 3649 South 4th Avenue, Yuma, Arizona, US (32.661, -114.621)
  159. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Janet Udart
    Location: Yuma East Wetlands
  160. Wood Duck Aix sponsa
    # Count: 2
    Date:
    Observer: Brian Johnson
    Location: Coyote Wash West Pond
  161. Sagebrush Sparrow Artemisiospiza nevadensis
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: LCTH spot - Saltbush Flats
  162. Rufous-crowned Sparrow Aimophila ruficeps
    # Count: 4
    Date:
    Observer: Arizona Birding Guides
    Location: Signal Peak Trailhead to Ewes Peak
  163. Woodhouse's Scrub-Jay Aphelocoma woodhouseii
    # Count: 2
    Date:
    Observer: Matt Gould
    Location: Yuma East Wetlands
  164. Canyon Towhee Melozone fusca
    # Count: 2
    Date:
    Observer: Kavanagh McGeough
    Location: Palm Canyon (Yuma Co.)
  165. Curve-billed Thrasher Toxostoma curvirostre
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Kofa National Wildlife Refuge, Yuma US-AZ (33.0350,-114.1797)
  166. Bewick's Wren Thryomanes bewickii
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Barry Goldwater Range, Wellton US-AZ 32.54209, -114.39414
  167. Common Merganser Mergus merganser
    # Count: 1
    Date:
    Observer: yas president
    Location: Cocopah Drive, Yuma, Arizona, US (32.734, -114.696)
  168. Gilded Flicker Colaptes chrysoides
    # Count: 2
    Date:
    Observer: Lin Piest
    Location: Copper Mtns., s.w. bajada
  169. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Bryce Cowan
    Location: Laguna Dam Rd Marsh
  170. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Yuma East Wetlands
  171. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—Walker Sewage Lagoon (no public access)
  172. Ferruginous Hawk Buteo regalis
    # Count: 4
    Date:
    Observer: Henry Detwiler
    Location: US-AZ-Yuma-85365 - 32.5602x-114.5957
  173. Sage Thrasher Oreoscoptes montanus
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  174. Bronzed Cowbird Molothrus aeneus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  175. Bendire's Thrasher Toxostoma bendirei
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—transect Kofa 05 (no public access)
  176. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: Cocopah Back Ponds 6800 South Strand Avenue, Yuma, Arizona, US (32.736, -114.7)
  177. Gray Flycatcher Empidonax wrightii
    # Count: 2
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—transect Kofa 01 (no public access)
  178. Vesper Sparrow Pooecetes gramineus
    # Count: 6
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—transect Kofa 01 (no public access)
  179. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Suzanne Detwiler
    Location: Haus von Detwiler
  180. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Sara Busch
    Location: Aztec Feedlot
  181. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Tinajas Altas (permit required)
  182. Broad-billed Hummingbird Cynanthus latirostris
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  183. Mexican Duck Anas diazi
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—Howard Sewage Lagoon (no public access)
  184. Snowy Plover Anarhynchus nivosus
    # Count: 3
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—Howard Sewage Lagoon (no public access)
  185. Dunlin Calidris alpina
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—Howard Sewage Lagoon (no public access)
  186. Ruddy Ground Dove Columbina talpacoti
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: 39151 E Co Sixth St, Roll US-AZ 32.73724, -113.96885
  187. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Beth Bruckheimer
    Location: Laguna Division Conservation Area (AZ)
  188. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  189. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  190. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Scott Taylor
    Location: Riverside Park
  191. Gray Vireo Vireo vicinior
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Tinajas Altas (permit required)
  192. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Mittry Lake
  193. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  194. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Imperial NWR--Mesquite Point
  195. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Imperial NWR--Mesquite Point
  196. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  197. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Yuma East Wetlands
  198. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Colby Neuman
    Location: Yuma East Wetlands
  199. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Colby Neuman
    Location: Mittry Lake--overlook
  200. Brewer's Sparrow Spizella breweri
    # Count: 1
    Date:
    Observer: Colby Neuman
    Location: Kofa NWR--Campsite2--April 2024--33.03377, -114.18044
  201. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Tom Neuman
    Location: Cibola Rd.--33.35305, -114.25934
  202. Lark Bunting Calamospiza melanocorys
    # Count: 20
    Date:
    Observer: Greta Schmidt
    Location: Cabeza Prieta NWR--Tule Desert
  203. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Eric Hope
    Location: Spot Road Farm
  204. American Pipit Anthus rubescens
    # Count: 17
    Date:
    Observer: Eric Hope
    Location: Aztec Feedlot
  205. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 1
    Date:
    Observer: Eric Hope
    Location: Riverside Park
  206. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  207. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Molly Pollock
    Location: Riverside Park
  208. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Geary Ridings
    Location: Spot Road Farm
  209. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: Geary Ridings
    Location: Solar Power & Water Ponds
  210. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: Wayne Bowers
    Location: 13555 S Avenue 14 E, Yuma US-AZ (32.6332,-114.3919)
  211. Northern Pintail Anas acuta
    # Count: 4
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  212. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 2
    Date:
    Observer: John Houle
    Location: Aztec Feedlot
  213. Western Screech-Owl Megascops kennicottii
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Mittry Lake, Yuma US-AZ (32.8203,-114.4697)
  214. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Mittry Lake, Yuma US-AZ (32.8203,-114.4697)
  215. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Wayne Bowers
    Location: (32.7275,-114.6137)Yuma East wetlands
  216. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Wayne Bowers
    Location: (32.7275,-114.6137)Yuma East wetlands
  217. Whimbrel Numenius phaeopus
    # Count: 9
    Date:
    Observer: Craig Robson
    Location: 4330 US-95, Yuma US-AZ 32.69901, -114.55926
  218. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Craig Robson
    Location: Mittry Lake--Rail Overlook Pullout
  219. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Craig Robson
    Location: Yuma East Wetlands
  220. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Yuma East Wetlands
  221. White-throated Swift Aeronautes saxatalis
    # Count: 10
    Date:
    Observer: Matthew Sim
    Location: Palm Canyon (Yuma Co.)
  222. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Craig Robson
    Location: Mittry Lake (main lake area)
  223. Elegant Tern Thalasseus elegans
    # Count: 1
    Date:
    Observer: Craig Robson
    Location: Mittry Lake (main lake area)
  224. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  225. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Geary Ridings
    Location: Solar Power & Water Ponds
  226. Cassin's Vireo Vireo cassinii
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  227. Cedar Waxwing Bombycilla cedrorum
    # Count: 18
    Date:
    Observer: Henry Detwiler
    Location: Yuma West Wetlands
  228. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Natalya Hebert
    Location: Mittry Lake--overlook
  229. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Palm Canyon Rd, Yuma US-AZ (33.3597,-114.1406)
  230. Canyon Wren Catherpes mexicanus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Raven Butte (permit required)
  231. Nashville Warbler Leiothlypis ruficapilla
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Raven Butte (permit required)
  232. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Mary Backus
    Location: Riverside Park
  233. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Natalya Hebert
    Location: Imperial NWR--Mesquite Point
  234. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Karen Reichhardt
    Location: 10327 S Mountain Dr, Yuma US-AZ 32.68104, -114.37883
  235. Green-tailed Towhee Pipilo chlorurus
    # Count: 1
    Date:
    Observer: Karen Reichhardt
    Location: 10327 S Mountain Dr, Yuma US-AZ 32.68104, -114.37883
  236. Western Grebe Aechmophorus occidentalis
    # Count: 2
    Date:
    Observer: Sara Busch
    Location: Mittry Lake
  237. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Timothy Spahr
    Location: Palomas Rd, Dateland US-AZ 32.92200, -113.55638
  238. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Timothy Spahr
    Location: S Avenue 64 E, Dateland US-AZ 32.85936, -113.54115
  239. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Timothy Spahr
    Location: Dateland
  240. Neotropic Cormorant Nannopterum brasilianum
    # Count: 7
    Date:
    Observer: Henry Detwiler
    Location: Yuma Main Drain
  241. Bank Swallow Riparia riparia
    # Count: 2
    Date:
    Observer: Timothy Spahr
    Location: Yuma East Wetlands
  242. Violet-green Swallow Tachycineta thalassina
    # Count: 3
    Date:
    Observer: Timothy Spahr
    Location: Yuma East Wetlands
  243. Lark Sparrow Chondestes grammacus
    # Count: 6
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  244. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Spot Road Farm
  245. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Spot Road Farm
  246. Vaux's Swift Chaetura vauxi
    # Count: 24
    Date:
    Observer: adam zions
    Location: Yuma West Wetlands
  247. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: adam zions
    Location: Yuma West Wetlands
  248. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  249. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  250. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  251. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Cathy Beck
    Location: Aztec Feedlot
  252. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Cathy Beck
    Location: Solar Power & Water Ponds
  253. Tree Swallow Tachycineta bicolor
    # Count: 10
    Date:
    Observer: Cathy Beck
    Location: Solar Power & Water Ponds
  254. Barn Swallow Hirundo rustica
    # Count: 5
    Date:
    Observer: Cathy Beck
    Location: Solar Power & Water Ponds
  255. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Cathy Beck
    Location: Yuma East Wetlands
  256. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Cathy Beck
    Location: Yuma East Wetlands
  257. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 2
    Date:
    Observer: Cathy Beck
    Location: Yuma East Wetlands
  258. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Cathy Beck
    Location: Mittry Lake
  259. Least Bittern Ixobrychus exilis
    # Count: 2
    Date:
    Observer: Cathy Beck
    Location: Mittry Lake
  260. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Deirdre MacDonald
    Location: 1 N Prison Hill Rd, Yuma US-AZ 32.72679, -114.61332
  261. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Deirdre MacDonald
    Location: 1 N Prison Hill Rd, Yuma US-AZ 32.72679, -114.61332
  262. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  263. Willet Tringa semipalmata
    # Count: 4
    Date:
    Observer: Henry Detwiler
    Location: Spot Road Farm
  264. Black Vulture Coragyps atratus
    # Count: 29
    Date:
    Observer: Henry Detwiler
    Location: Aztec Feedlot
  265. Vermilion Flycatcher Pyrocephalus rubinus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  266. Cactus Wren Campylorhynchus brunneicapillus
    # Count: 1
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: 13212 E 54th Drive, Yuma, Arizona, US (32.63, -114.407)
  267. Hooded Oriole Icterus cucullatus
    # Count: 2
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: 13212 E 54th Drive, Yuma, Arizona, US (32.63, -114.407)
  268. Ring-necked Pheasant Phasianus colchicus
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Yuma Main Drain
  269. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  270. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Craig Robson
    Location: Solar Power & Water Ponds
  271. Least Sandpiper Calidris minutilla
    # Count: 3
    Date:
    Observer: Craig Robson
    Location: Solar Power & Water Ponds
  272. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: Jerry Callaway
    Location: Solar Power & Water Ponds
  273. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Jerry Callaway
    Location: Solar Power & Water Ponds
  274. Rock Pigeon Columba livia
    # Count: 5
    Date:
    Observer: Jerry Callaway
    Location: Yuma West Wetlands
  275. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Jerry Callaway
    Location: Yuma West Wetlands
  276. Western Cattle Egret Bubulcus ibis
    # Count: 4
    Date:
    Observer: Deirdre MacDonald
    Location: 85365, Yuma US-AZ 32.71839, -114.59916
  277. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Deirdre MacDonald
    Location: 85365, Yuma US-AZ 32.71839, -114.59916
  278. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: Jerry Callaway
    Location: Spot Road Farm
  279. Black-throated Sparrow Amphispiza bilineata
    # Count: 2
    Date:
    Observer: Jerry Callaway
    Location: Spot Road Farm
  280. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 2
    Date:
    Observer: Jerry Callaway
    Location: Spot Road Farm
  281. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Suzanne Detwiler
    Location: Haus von Detwiler
  282. Common Poorwill Phalaenoptilus nuttallii
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Adair Park Rd, Yuma US-AZ 32.75814, -114.43660
  283. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Adair Park Rd, Yuma US-AZ 32.75814, -114.43660
  284. Western Meadowlark Sturnella neglecta
    # Count: 2
    Date:
    Observer: Caleb Strand
    Location: Spot Road Farm
  285. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Aztec Feedlot
  286. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Aztec Feedlot
  287. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Gila River Drain - Wellton
  288. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Gila River Drain - Wellton
  289. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  290. Black-chinned Hummingbird Archilochus alexandri
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  291. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  292. Green Heron Butorides virescens
    # Count: 3
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  293. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  294. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535
  295. Clark's Grebe Aechmophorus clarkii
    # Count: 9
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535
  296. American Coot Fulica americana
    # Count: 5
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535
  297. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535
  298. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535
  299. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535
  300. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535
  301. Common Ground Dove Columbina passerina
    # Count: 4
    Date:
    Observer: Henry Detwiler
    Location: Yuma West Wetlands
  302. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Yuma West Wetlands
  303. Crissal Thrasher Toxostoma crissale
    # Count: 4
    Date:
    Observer: Henry Detwiler
    Location: Yuma West Wetlands
  304. Phainopepla Phainopepla nitens
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Yuma West Wetlands
  305. LeConte's Thrasher Toxostoma lecontei
    # Count: 3
    Date:
    Observer: Jesse Pline
    Location: Palomas Road, Dateland, Arizona, US (32.91, -113.583)
  306. Say's Phoebe Sayornis saya
    # Count: 3
    Date:
    Observer: Jesse Pline
    Location: East Imperial Dam Road, Yuma, Arizona, US (32.828, -114.391)
  307. Ridgway's Rail Rallus obsoletus
    # Count: 1
    Date:
    Observer: Jesse Pline
    Location: Laguna Dam Rd Marsh
  308. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Jesse Pline
    Location: Laguna Dam Rd Marsh
  309. Ladder-backed Woodpecker Dryobates scalaris
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Gila River Drain - Wellton
  310. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Gila River Drain - Wellton
  311. American Avocet Recurvirostra americana
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  312. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  313. Red-necked Phalarope Phalaropus lobatus
    # Count: 3
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  314. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  315. Western Sandpiper Calidris mauri
    # Count: 5
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  316. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  317. Lucy's Warbler Leiothlypis luciae
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  318. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Solar Power & Water Ponds
  319. Inca Dove Columbina inca
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  320. Anna's Hummingbird Calypte anna
    # Count: 4
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  321. Gila Woodpecker Melanerpes uropygialis
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  322. Western Flycatcher Empidonax difficilis
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  323. Warbling Vireo Vireo gilvus
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  324. Verdin Auriparus flaviceps
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  325. Swainson's Thrush Catharus ustulatus
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  326. Abert's Towhee Melozone aberti
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  327. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  328. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  329. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  330. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 2
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  331. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Henry Detwiler
    Location: Haus von Detwiler
  332. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  333. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  334. White-faced Ibis Plegadis chihi
    # Count: 18
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  335. Burrowing Owl Athene cunicularia
    # Count: 2
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  336. Common Raven Corvus corax
    # Count: 5
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  337. Horned Lark Eremophila alpestris
    # Count: 4
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  338. European Starling Sturnus vulgaris
    # Count: 11
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  339. House Sparrow Passer domesticus
    # Count: 10
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  340. Brown-headed Cowbird Molothrus ater
    # Count: 5
    Date:
    Observer: Kavanagh McGeough
    Location: Aztec Feedlot
  341. Lesser Nighthawk Chordeiles acutipennis
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Unnamed Road, Arizona, US (32.445, -114.599)
  342. Costa's Hummingbird Calypte costae
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Unnamed Road, Arizona, US (32.445, -114.599)
  343. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Unnamed Road, Arizona, US (32.445, -114.599)
  344. Northern Mockingbird Mimus polyglottos
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Unnamed Road, Arizona, US (32.445, -114.599)
  345. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Unnamed Road, Arizona, US (32.445, -114.599)
  346. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  347. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  348. Eared Grebe Podiceps nigricollis
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  349. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  350. Greater Roadrunner Geococcyx californianus
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  351. Black-necked Stilt Himantopus mexicanus
    # Count: 25
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  352. Killdeer Charadrius vociferus
    # Count: 5
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  353. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  354. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  355. Spotted Sandpiper Actitis macularius
    # Count: 11
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  356. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  357. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  358. Black-tailed Gnatcatcher Polioptila melanura
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  359. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  360. Yellow-breasted Chat Icteria virens
    # Count: 3
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  361. Great-tailed Grackle Quiscalus mexicanus
    # Count: 4
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  362. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Solar Power & Water Ponds
  363. Gambel's Quail Callipepla gambelii
    # Count: 3
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  364. White-winged Dove Zenaida asiatica
    # Count: 16
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  365. Mourning Dove Zenaida macroura
    # Count: 3
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  366. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  367. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  368. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  369. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 3
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  370. House Finch Haemorhous mexicanus
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  371. Lesser Goldfinch Spinus psaltria
    # Count: 2
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  372. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  373. Western Tanager Piranga ludoviciana
    # Count: 3
    Date:
    Observer: Timothy Burkhardt
    Location: Effie May Riparian Area
  374. Long-eared Owl Asio otus
    # Count: 12
  375. Black Rail Laterallus jamaicensis
    # Count: 4

Exotic: Escapee (8)

  1. Black-throated Magpie-Jay Calocitta colliei
    # Count: 1
    Date:
    Observer: Cody Hurlock
    Location: Von Santos Citrus Grove
  2. Cockatiel Nymphicus hollandicus
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Solar Power & Water Ponds
  3. African Collared-Dove Streptopelia roseogrisea
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Aztec Feedlot
  4. Swan Goose Anser cygnoides
    # Count: 1
    Date:
    Observer: Gerard van Heijzen
    Location: Yuma West Wetlands
  5. Graylag Goose Anser anser
    # Count: 1
    Date:
    Observer: Gayle Bachert
    Location: Cocopah RV
  6. Indian Peafowl Pavo cristatus
    # Count: 7
    Date:
    Observer: Tim Ward
    Location: 40 th St. Subdivision
  7. Muscovy Duck Cairina moschata
    # Count: 3
    Date:
    Observer: Karen Vandzura
    Location: Gateway Park
  8. Rose-ringed Parakeet Psittacula krameri
    # Count: 5
    Date:
    Observer: Janet Udart
    Location: Udart House*

Hybrids (10)

  1. Anna's x Rufous Hummingbird (hybrid) Calypte anna x Selasphorus rufus
    # Count: 1
    Date:
    Observer: Paul Sweet
    Location: Martinez Lake
  2. Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
    # Count: 2
    Date:
    Observer: Margaret Merar
    Location: 11478 Joe Young Dr, Yuma US-AZ (32.9763,-114.4614)
  3. Graylag x Swan Goose (hybrid) Anser anser x cygnoides
    # Count: 1
    Date:
    Observer: Susan Fishburn
    Location: Yuma West Wetlands
  4. Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensis
    # Count: 1
    Date:
    Observer: Suzanne Detwiler
    Location: Haus von Detwiler
  5. Glossy x White-faced Ibis (hybrid) Plegadis falcinellus x chihi
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Aztec Feedlot
  6. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 1
    Date:
    Observer: Dan Allen
    Location: Yuma West Wetlands
  7. Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber
    # Count: 1
    Date:
    Observer: Ellen Stepniewski
    Location: Mittry Lake
  8. Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diazi
    # Count: 1
    Date:
    Observer: Nate Peterson
    Location: 85365, Yuma US-AZ 32.78243, -114.50547
  9. Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalis
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—transect Kofa 05 (no public access)
  10. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 1
    Date:
    Observer: Paul Lagasi
    Location: Mittry Lake, Yuma US-AZ 32.81934, -114.48535

Additional Taxa (106)

  1. Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis
    # Count: 1
    Date:
    Observer: Paul Mack
    Location: West side of Yuma (Yuma 6)
  2. Cassin's/Western Kingbird Tyrannus vociferans/verticalis
    # Count: 1
    Date:
    Observer: Diane Lynch
    Location: Betty's Kitchen/Laguna Dam
  3. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 6
    Date:
    Observer: Michael N
    Location: Mittry Lake
  4. thrush sp. Turdidae sp.
    # Count: X
    Date:
    Observer: David Nickerson
    Location: Yuma East Wetlands
  5. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: David Vander Pluym
    Location: Martinez Lake
  6. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Andrew Core
    Location: stakeout California Scrub-Jay, Yuma--S Hettema St (2016)
  7. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: David Stejskal
    Location: stakeout California Scrub-Jay, Yuma--S Hettema St (2016)
  8. large tern sp. Hydroprogne/Thalasseus sp.
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Mittry Lake
  9. plover sp. Charadriidae sp.
    # Count: 30
    Date:
    Observer: Scott Olmstead
    Location: S Avenue 3 E - 32.5501x-114.5800
  10. goose sp. Anatidae (goose sp.)
    # Count: 3
    Date:
    Observer: Nancy Miller
    Location: Mittry Lake
  11. Haemorhous sp. Haemorhous sp.
    # Count: 1
    Date:
    Observer: Chris Rohrer
    Location: Dateland
  12. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Ted Hindmarch
    Location: Yuma West Wetlands
  13. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 1
    Date:
    Observer: Tom Baxter
    Location: Yuma East Wetlands
  14. Acanthis/Spinus sp. Acanthis/Spinus sp.
    # Count: 1
    Date:
    Observer: Tom Baxter
    Location: Yuma, AZ 85365, Yuma US-AZ (32.8737,-114.4643)
  15. Cliff/Cave Swallow Petrochelidon pyrrhonota/fulva
    # Count: 1
    Date:
    Observer: Tom Baxter
    Location: Yuma East Wetlands
  16. Tropical/Couch's Kingbird Tyrannus melancholicus/couchii
    # Count: 1
    Date:
    Observer: Chris Rohrer
    Location: Dateland
  17. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Dateland
  18. large rail sp. Rallus sp. (large Rallus sp.)
    # Count: 2
    Date:
    Observer: Kathie Schroeck
    Location: Mittry Lake
  19. moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.
    # Count: 1
    Date:
    Observer: Allan Soderberg
    Location: Betty's Kitchen/Laguna Dam
  20. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 1
    Date:
    Observer: Brian Johnson
    Location: Solar Power & Water Ponds
  21. Anna's/Costa's Hummingbird Calypte anna/costae
    # Count: 1
    Date:
    Observer: Reed Wester-Ebbinghaus
    Location: The Dunes
  22. Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Thomas Goodman
    Location: Martinez Lake
  23. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Mittry Lake--Rail Overlook Pullout
  24. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Dateland
  25. solitary vireo sp. Vireo cassinii/solitarius/plumbeus
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: The Growler Nectar Pot
  26. Zonotrichia sp. Zonotrichia sp.
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Dateland
  27. Common/Ruddy Ground Dove Columbina passerina/talpacoti
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Aztec Feedlot
  28. Bronzed/Brown-headed Cowbird Molothrus aeneus/ater
    # Count: 1
    Date:
    Observer: David Stejskal
    Location: Spot Road Farm
  29. Sturnella meadowlark sp. Sturnella sp.
    # Count: 1
    Date:
    Observer: Caleb Strand
    Location: Dateland
  30. Lesser/Greater Roadrunner Geococcyx velox/californianus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Gateway Park, Yuma US-AZ 32.72762, -114.61636
  31. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: Kenneth Bader
    Location: Palm Canyon (Yuma Co.)
  32. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 8
    Date:
    Observer: Brenda Zaun
    Location: Solar Power & Water Ponds, Yuma, AZ
  33. heron sp. Ardeidae sp.
    # Count: 1
    Date:
    Observer: Caractacus Eckhart
    Location: 1 N Prison Hill Rd, Yuma US-AZ 32.72679, -114.61361
  34. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Brenda Zaun
    Location: Gila River--S Ave 20 E Crossing
  35. tanager sp. (Piranga sp.) Piranga sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Dateland
  36. Gray/Dusky Flycatcher Empidonax wrightii/oberholseri
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: BMGR-W, bird transect Washes C
  37. Eurasian/African Collared-Dove Streptopelia decaocto/roseogrisea
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Dateland
  38. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 2
    Date:
    Observer: Adam C. Stein
    Location: Gila River--S Ave 22 E Crossing
  39. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Adam C. Stein
    Location: Gila River--S Ave 22 E Crossing
  40. longspur sp. Calcarius/Rhynchophanes sp.
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Spot Road Farm
  41. Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Spot Road Farm
  42. bluebird sp. Sialia sp.
    # Count: 10
    Date:
    Observer: Daniel Steward
    Location: Yuma Proving Ground
  43. owl sp. Strigiformes sp.
    # Count: 3
    Date:
    Observer: Henry Detwiler
    Location: Raptor Fields east of S. Avenue B
  44. cormorant sp. Phalacrocoracidae sp.
    # Count: 3
    Date:
    Observer: Sasha Cahill
    Location: Mittry Lake Road, Yuma, Arizona, US (32.859, -114.447)
  45. peep sp. Calidris sp. (peep sp.)
    # Count: 1
    Date:
    Observer: Darcy Juday
    Location: Mittry Lake--Rail Overlook Pullout
  46. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 1
    Date:
    Observer: Carla and Bill Hall
    Location: Sunrise Point Park
  47. grebe sp. Podicipedidae sp.
    # Count: 3
    Date:
    Observer: Nik Byle
    Location: Mittry Lake--boat ramp
  48. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Heiko Heerklotz
    Location: 1394 Yuma Palms Parkway, Yuma, Arizona, US (32,704, -114,606)
  49. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: 2
    Date:
    Observer: Tim Rodenkirk
    Location: Yuma West Wetlands
  50. swift sp. Apodidae sp.
    # Count: 100
    Date:
    Observer: Lucy S
    Location: Mittry Lake
  51. Catharus sp. Catharus sp.
    # Count: 2
    Date:
    Observer: Lucy S
    Location: Riverside Park
  52. Chimney/Vaux's Swift Chaetura pelagica/vauxi
    # Count: 1
    Date:
    Observer: Greg Thomas
    Location: Yuma West Wetlands
  53. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: yas president
    Location: Yuma East Wetlands
  54. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Nik Byle
    Location: Laguna Dam Rd Marsh
  55. Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
    # Count: 2
    Date:
    Observer: Kavanagh McGeough
    Location: Mittry Lake--overlook
  56. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Hidden Shores Golf Course
  57. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Mittry Lake
  58. Sterna sp. Sterna sp.
    # Count: 2
    Date:
    Observer: Eric Hough
    Location: Martinez Lake
  59. frigatebird sp. Fregata sp.
    # Count: 1
    Date:
    Observer: Eric Hough
    Location: Martinez Lake
  60. Passerina sp. Passerina sp.
    # Count: 1
    Date:
    Observer: Chris McCreedy - no playbacks
    Location: Spot Road Farm
  61. Myiarchus sp. Myiarchus sp.
    # Count: 1
    Date:
    Observer: Ron Bradley
    Location: Spot Road Farm
  62. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Kavanagh McGeough
    Location: Spot Road Farm
  63. Spizella sp. Spizella sp.
    # Count: 8
    Date:
    Observer: Janine McCabe
    Location: Spot Road Farm
  64. Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri
    # Count: 1
    Date:
    Observer: Joni Ciarletta
    Location: Gateway Park
  65. Cassin's/Plumbeous Vireo Vireo cassinii/plumbeus
    # Count: 1
    Date:
    Observer: Gordon Lam
    Location: Yuma West Wetlands
  66. sapsucker sp. Sphyrapicus sp.
    # Count: 1
    Date:
    Observer: Susan Fishburn
    Location: Dateland
  67. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 40
    Date:
    Observer: Aaron Polichar
    Location: Spot Road Farm
  68. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—transect Kofa 05 (no public access)
  69. Curve-billed/Bendire's Thrasher Toxostoma curvirostre/bendirei
    # Count: 3
    Date:
    Observer: Will Baxter-Bray
    Location: Yuma Proving Ground—transect Kofa 06 (no public access)
  70. Mallard/Mexican Duck Anas platyrhynchos/diazi
    # Count: 2
    Date:
    Observer: Matt Malin
    Location: Mittry Lake Free Camp Boat Ramp (32.83, -114.448)
  71. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Incidental Yuma Co. loon, 31Oct2023
  72. Toxostoma sp. Toxostoma sp.
    # Count: 1
    Date:
    Observer: Nate Peterson
    Location: Spot Road Farm
  73. Western/Chihuahuan Meadowlark Sturnella neglecta/lilianae
    # Count: 10
    Date:
    Observer: Nate Peterson
    Location: Spot Road Farm
  74. pigeon/dove sp. Columbidae sp.
    # Count: 6
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: Mesa del Sol Golf Course pond
  75. blackbird sp. Icteridae sp.
    # Count: 300
    Date:
    Observer: Chris Conard
    Location: Raptor Fields west of S. Avenue B
  76. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 6
    Date:
    Observer: Margaret Heming
    Location: Mesa Del Sol Golf Club, Yuma
  77. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Russ Manwaring
    Location: Spot Road Farm
  78. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 2
    Date:
    Observer: Bre Patterson
    Location: Mittry Lake
  79. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: Bre Patterson
    Location: Mittry Lake
  80. Larus sp. Larus sp.
    # Count: 4
    Date:
    Observer: Becca Cockrum
    Location: Mittry Lake
  81. duck sp. Anatidae (duck sp.)
    # Count: 25
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: Yuma East Wetlands Birding Path
  82. large falcon sp. Falco sp. (large falcon sp.)
    # Count: 1
    Date:
    Observer: Cliff Cordy
    Location: Aztec Feedlot
  83. gull/tern sp. Laridae sp.
    # Count: 1
    Date:
    Observer: Margaret Heming
    Location: Yuma East Wetlands
  84. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: DEBORAH VATH
    Location: Mittry Lake--overlook
  85. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Tim Ward
    Location: East Wetlands Park
  86. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 6
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: S AVE 15E Golf Pond, Yuma, Arizona, US (32.646, -114.376)
  87. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 10
    Date:
    Observer: Will Joseph
    Location: Yuma East Wetlands
  88. Sagebrush/Bell's Sparrow (Sage Sparrow) Artemisiospiza nevadensis/belli
    # Count: 1
    Date:
    Observer: Wayne Bowers
    Location: (32.9833,-114.1097)
  89. Northern/Gilded Flicker Colaptes auratus/chrysoides
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Yuma Proving Ground—transect Kofa 06 (no public access)
  90. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Ryan O'Donnell
    Location: Campsite near Kofa bird survey transects, 2023-2024 (no public access)
  91. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Tim Rodenkirk
    Location: Yuma West Wetlands
  92. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: LINDA & NICK MOLATORE
    Location: Spot Road Farm (North Canal, 32.815, -113.352)
  93. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 10
    Date:
    Observer: Molly Donahue
    Location: Yuma West Wetlands
  94. nighthawk sp. Chordeiles sp.
    # Count: 1
    Date:
    Observer: Linda Morrison
    Location: Mittry Lake Road, Yuma, Arizona, US (32.816, -114.46)
  95. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Colby Neuman
    Location: McElhaney Slop Ponds
  96. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Colby Neuman
    Location: Kofa NWR--Campsite2--April 2024--33.03377, -114.18044
  97. swallow sp. Hirundinidae sp.
    # Count: 20
    Date:
    Observer: Craig Robson
    Location: Yuma East Wetlands
  98. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 3
    Date:
    Observer: Natalya Hebert
    Location: Mittry Lake--overlook
  99. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 1
    Date:
    Observer: Natalya Hebert
    Location: Mittry Lake--overlook
  100. gnatcatcher sp. Polioptila sp.
    # Count: 2
    Date:
    Observer: Natalya Hebert
    Location: Imperial NWR (Yuma Co.)
  101. Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
    # Count: 30
    Date:
    Observer: Timothy Spahr
    Location: Yuma East Wetlands
  102. new world warbler sp. Parulidae sp.
    # Count: 75
    Date:
    Observer: Timothy Spahr
    Location: Yuma East Wetlands
  103. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: adam zions
    Location: Yuma West Wetlands
  104. Leiothlypis sp. Leiothlypis sp.
    # Count: 3
    Date:
    Observer: Caleb Strand
    Location: Spot Road Farm
  105. Lazuli/Indigo Bunting Passerina amoena/cyanea
    # Count: 2
    Date:
    Observer: Caleb Strand
    Location: Spot Road Farm
  106. Calidris sp. Calidris sp.
    # Count: 4
    Date:
    Observer: Adam C. Stein
    Location: Aztec Feedlot