Menu

Change Region

Change Region

Sauvie Island--Multnomah Channel

Directions Map

Explore...

Bird List

Updated ~7 seconds ago
145 All Years 80 This Year 2024 19 This Month Jun 2024
Last Observed First Observed High Count

Custom Time Period

Change Time Period

Sort by

  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (145)

  1. California Quail Callipepla californica
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  2. Band-tailed Pigeon Patagioenas fasciata
    # Count: 250
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  3. Common Raven Corvus corax
    # Count: 46
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  4. Northern Shoveler Spatula clypeata
    # Count: 90
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  5. Mallard Anas platyrhynchos
    # Count: 60
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  6. American Robin Turdus migratorius
    # Count: 90
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  7. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Teresa Connell
    Location: Sauvie Island--Multnomah Channel
  8. Pacific Wren Troglodytes pacificus
    # Count: 1
    Date:
    Observer: Teresa Connell
    Location: Sauvie Island--Multnomah Channel
  9. Short-billed Gull Larus brachyrhynchus
    # Count: 120
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  10. Herring Gull Larus argentatus
    # Count: 6
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  11. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  12. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  13. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  14. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  15. Rock Pigeon Columba livia
    # Count: 25
    Date:
    Observer: Jill Punches
    Location: Sauvie Island--Multnomah Channel
  16. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  17. Mourning Dove Zenaida macroura
    # Count: 100
    Date:
    Observer: John Foster
    Location: Sauvie Island--Multnomah Channel
  18. Bullock's Oriole Icterus bullockii
    # Count: 3
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  19. Common Yellowthroat Geothlypis trichas
    # Count: 4
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  20. Lewis's Woodpecker Melanerpes lewis
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  21. White-throated Sparrow Zonotrichia albicollis
    # Count: 2
    Date:
    Observer: Patty Newland
    Location: Sauvie Island--Multnomah Channel
  22. Tree Swallow Tachycineta bicolor
    # Count: 25
    Date:
    Observer: Scott S
    Location: Sauvie Island--Multnomah Channel
  23. Ring-necked Duck Aythya collaris
    # Count: 8
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  24. Savannah Sparrow Passerculus sandwichensis
    # Count: 5
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  25. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Eric Konkol
    Location: Sauvie Island--Multnomah Channel
  26. American Kestrel Falco sparverius
    # Count: 7
    Date:
    Observer: Dave Baker
    Location: Sauvie Island--Multnomah Channel
  27. Western Grebe Aechmophorus occidentalis
    # Count: 3
    Date:
    Observer: Jane Hartline
    Location: Sauvie Island--Multnomah Channel
  28. Northern Flicker Colaptes auratus
    # Count: 5
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  29. Merlin Falco columbarius
    # Count: 2
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  30. Glaucous-winged Gull Larus glaucescens
    # Count: 20
    Date:
    Observer: Erik Arneson
    Location: Sauvie Island--Multnomah Channel
  31. Steller's Jay Cyanocitta stelleri
    # Count: 3
    Date:
    Observer: Erik Arneson
    Location: Sauvie Island--Multnomah Channel
  32. House Finch Haemorhous mexicanus
    # Count: 10
    Date:
    Observer: julian hwa
    Location: Sauvie Island--Multnomah Channel
  33. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Jill Punches
    Location: Sauvie Island--Multnomah Channel
  34. Bank Swallow Riparia riparia
    # Count: 5
    Date:
    Observer: Peter Olsoy
    Location: Sauvie Island--Multnomah Channel
  35. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 5
    Date:
    Observer: Peter Olsoy
    Location: Sauvie Island--Multnomah Channel
  36. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 25
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  37. Turkey Vulture Cathartes aura
    # Count: 15
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  38. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  39. Spotted Sandpiper Actitis macularius
    # Count: 3
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  40. Yellow-rumped Warbler Setophaga coronata
    # Count: 10
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  41. Greater Yellowlegs Tringa melanoleuca
    # Count: 2
    Date:
    Observer: Mark Gonzalez
    Location: Sauvie Island--Multnomah Channel
  42. Osprey Pandion haliaetus
    # Count: 7
    Date:
    Observer: Mark Gonzalez
    Location: Sauvie Island--Multnomah Channel
  43. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Mark Gonzalez
    Location: Sauvie Island--Multnomah Channel
  44. Anna's Hummingbird Calypte anna
    # Count: 3
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  45. Killdeer Charadrius vociferus
    # Count: 50
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  46. Lesser Scaup Aythya affinis
    # Count: 2
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  47. Trumpeter Swan Cygnus buccinator
    # Count: 150
    Date:
    Observer: Gary/Rebecca Granger/Provorse
    Location: Sauvie Island--Multnomah Channel
  48. Canvasback Aythya valisineria
    # Count: 25
    Date:
    Observer: Gary/Rebecca Granger/Provorse
    Location: Sauvie Island--Multnomah Channel
  49. American Coot Fulica americana
    # Count: 200
    Date:
    Observer: Gary/Rebecca Granger/Provorse
    Location: Sauvie Island--Multnomah Channel
  50. Northern Harrier Circus hudsonius
    # Count: 3
    Date:
    Observer: Gary/Rebecca Granger/Provorse
    Location: Sauvie Island--Multnomah Channel
  51. Bald Eagle Haliaeetus leucocephalus
    # Count: 14
    Date:
    Observer: Gary/Rebecca Granger/Provorse
    Location: Sauvie Island--Multnomah Channel
  52. Gadwall Mareca strepera
    # Count: 25
    Date:
    Observer: Kyle Landstra
    Location: Sauvie Island--Multnomah Channel
  53. Wilson's Snipe Gallinago delicata
    # Count: 2
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  54. Dunlin Calidris alpina
    # Count: 47
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  55. Canada Goose Branta canadensis
    # Count: 300
    Date:
    Observer: Ambre DelpopološŸ¦œ
    Location: Sauvie Island--Multnomah Channel
  56. Tundra Swan Cygnus columbianus
    # Count: 60
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  57. Peregrine Falcon Falco peregrinus
    # Count: 2
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  58. Greater White-fronted Goose Anser albifrons
    # Count: 2
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  59. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  60. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  61. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 3
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  62. European Starling Sturnus vulgaris
    # Count: 1100
    Date:
    Observer: Mike Unger
    Location: Sauvie Island--Multnomah Channel
  63. Western Meadowlark Sturnella neglecta
    # Count: 6
    Date:
    Observer: Mike Unger
    Location: Sauvie Island--Multnomah Channel
  64. Cedar Waxwing Bombycilla cedrorum
    # Count: 20
    Date:
    Observer: Sandy Mico
    Location: Sauvie Island--Multnomah Channel
  65. White-breasted Nuthatch Sitta carolinensis
    # Count: 3
    Date:
    Observer: Meg Ruby
    Location: Sauvie Island--Multnomah Channel
  66. American Wigeon Mareca americana
    # Count: 170
    Date:
    Observer: Jay Withgott
    Location: Sauvie Island--Multnomah Channel
  67. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Peter Barnes,cc
    Location: Sauvie Island--Multnomah Channel
  68. Red-winged Blackbird Agelaius phoeniceus
    # Count: 500
    Date:
    Observer: Peter Barnes,cc
    Location: Sauvie Island--Multnomah Channel
  69. Bufflehead Bucephala albeola
    # Count: 4
    Date:
    Observer: Dave Baker
    Location: Sauvie Island--Multnomah Channel
  70. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  71. Cackling Goose Branta hutchinsii
    # Count: 7500
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  72. Sandhill Crane Antigone canadensis
    # Count: 700
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  73. Western Gull Larus occidentalis
    # Count: 1
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  74. Iceland Gull Larus glaucoides
    # Count: 5
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  75. Great Egret Ardea alba
    # Count: 19
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  76. Brown-headed Cowbird Molothrus ater
    # Count: 35
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  77. Red-tailed Hawk Buteo jamaicensis
    # Count: 10
    Date:
    Observer: Linda Magnuson
    Location: Sauvie Island--Multnomah Channel
  78. Vaux's Swift Chaetura vauxi
    # Count: 5
    Date:
    Observer: Erich Fickle
    Location: Sauvie Island--Multnomah Channel
  79. American White Pelican Pelecanus erythrorhynchos
    # Count: 9
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  80. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Jon Isacoff
    Location: Sauvie Island--Multnomah Channel
  81. Golden-crowned Kinglet Regulus satrapa
    # Count: 5
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  82. Swamp Sparrow Melospiza georgiana
    # Count: 2
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  83. Spotted Towhee Pipilo maculatus
    # Count: 4
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  84. Fox Sparrow Passerella iliaca
    # Count: 2
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  85. Northern Pintail Anas acuta
    # Count: 550
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  86. Green-winged Teal Anas crecca
    # Count: 375
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  87. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Courtney Kelly Jett
    Location: Sauvie Island--Multnomah Channel
  88. Song Sparrow Melospiza melodia
    # Count: 10
    Date:
    Observer: Courtney Kelly Jett
    Location: Sauvie Island--Multnomah Channel
  89. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 14
    Date:
    Observer: Courtney Kelly Jett
    Location: Sauvie Island--Multnomah Channel
  90. Ring-billed Gull Larus delawarensis
    # Count: 170
    Date:
    Observer: Courtney Kelly Jett
    Location: Sauvie Island--Multnomah Channel
  91. California Gull Larus californicus
    # Count: 50
    Date:
    Observer: Courtney Kelly Jett
    Location: Sauvie Island--Multnomah Channel
  92. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  93. Common Goldeneye Bucephala clangula
    # Count: 7
    Date:
    Observer: Kent Coe
    Location: Sauvie Island--Multnomah Channel
  94. Barn Swallow Hirundo rustica
    # Count: 900
    Date:
    Observer: Peyton Cook
    Location: Sauvie Island--Multnomah Channel
  95. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: julian hwa
    Location: Sauvie Island--Multnomah Channel
  96. Cinnamon Teal Spatula cyanoptera
    # Count: 5
    Date:
    Observer: Danielle Lora
    Location: Sauvie Island--Multnomah Channel
  97. Hooded Merganser Lophodytes cucullatus
    # Count: 5
    Date:
    Observer: Danielle Lora
    Location: Sauvie Island--Multnomah Channel
  98. Violet-green Swallow Tachycineta thalassina
    # Count: 50
    Date:
    Observer: Peter Barnes,cc
    Location: Sauvie Island--Multnomah Channel
  99. Lesser Goldfinch Spinus psaltria
    # Count: 30
    Date:
    Observer: Peter Barnes,cc
    Location: Sauvie Island--Multnomah Channel
  100. Common Merganser Mergus merganser
    # Count: 54
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  101. House Sparrow Passer domesticus
    # Count: 45
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  102. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 320
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  103. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 14
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  104. Golden-crowned Sparrow Zonotrichia atricapilla
    # Count: 108
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  105. Lincoln's Sparrow Melospiza lincolnii
    # Count: 5
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  106. Great Blue Heron Ardea herodias
    # Count: 10
    Date:
    Observer: Larry Arnold
    Location: Sauvie Island--Multnomah Channel
  107. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Robert Vanderkamp
    Location: Sauvie Island--Multnomah Channel
  108. Least Sandpiper Calidris minutilla
    # Count: 60
    Date:
    Observer: Gloria Beerman
    Location: Sauvie Island--Multnomah Channel
  109. Chestnut-backed Chickadee Poecile rufescens
    # Count: 5
    Date:
    Observer: Karen Chaivoe
    Location: Sauvie Island--Multnomah Channel
  110. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  111. Downy Woodpecker Dryobates pubescens
    # Count: 3
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  112. Western Wood-Pewee Contopus sordidulus
    # Count: 6
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  113. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  114. House Wren Troglodytes aedon
    # Count: 5
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  115. Swainson's Thrush Catharus ustulatus
    # Count: 4
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  116. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  117. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 8
    Date:
    Observer: David Fraser
    Location: Sauvie Island--Multnomah Channel
  118. Wood Duck Aix sponsa
    # Count: 12
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  119. Pied-billed Grebe Podilymbus podiceps
    # Count: 8
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  120. Lesser Yellowlegs Tringa flavipes
    # Count: 2
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  121. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  122. California Scrub-Jay Aphelocoma californica
    # Count: 9
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  123. Black-capped Chickadee Poecile atricapillus
    # Count: 25
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  124. Purple Martin Progne subis
    # Count: 15
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  125. Bushtit Psaltriparus minimus
    # Count: 17
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  126. American Goldfinch Spinus tristis
    # Count: 20
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  127. Snow Goose Anser caerulescens
    # Count: 400
    Date:
    Observer: Jay Withgott
    Location: Sauvie Island--Multnomah Channel
  128. Dark-eyed Junco Junco hyemalis
    # Count: 50
    Date:
    Observer: Jay Withgott
    Location: Sauvie Island--Multnomah Channel
  129. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Nels Nelson
    Location: Sauvie Island--Multnomah Channel
  130. Pine Siskin Spinus pinus
    # Count: 10
    Date:
    Observer: Karen Chaivoe
    Location: Sauvie Island--Multnomah Channel
  131. Hammond's Flycatcher Empidonax hammondii
    # Count: X
    Date:
    Observer: Dena Turner
    Location: Sauvie Island--Multnomah Channel
  132. Purple Finch Haemorhous purpureus
    # Count: X
    Date:
    Observer: Dena Turner
    Location: Sauvie Island--Multnomah Channel
  133. Nashville Warbler Leiothlypis ruficapilla
    # Count: X
    Date:
    Observer: Dena Turner
    Location: Sauvie Island--Multnomah Channel
  134. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  135. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  136. Double-crested Cormorant Nannopterum auritum
    # Count: 65
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  137. American Crow Corvus brachyrhynchos
    # Count: 165
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  138. Red-breasted Sapsucker Sphyrapicus ruber
    # Count: 2
    Date:
    Observer: Melissa Gresham
    Location: Sauvie Island--Multnomah Channel
  139. Ruby-crowned Kinglet Corthylio calendula
    # Count: 3
    Date:
    Observer: Melissa Gresham
    Location: Sauvie Island--Multnomah Channel
  140. Bewick's Wren Thryomanes bewickii
    # Count: 15
    Date:
    Observer: Melissa Gresham
    Location: Sauvie Island--Multnomah Channel
  141. Western Bluebird Sialia mexicana
    # Count: 2
    Date:
    Observer: Melissa Gresham
    Location: Sauvie Island--Multnomah Channel
  142. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Jamie Adams
    Location: Sauvie Island--Multnomah Channel
  143. Rufous Hummingbird Selasphorus rufus
    # Count: X
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  144. Orange-crowned Warbler Leiothlypis celata
    # Count: X
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel
  145. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel

Exotic: Escapee (1)

  1. Graylag Goose Anser anser
    # Count: 1
    Date:
    Observer: Ash Mobley
    Location: Sauvie Island--Multnomah Channel

Hybrids (2)

  1. Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens
    # Count: 4
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  2. Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel

Additional Taxa (16)

  1. duck sp. Anatidae (duck sp.)
    # Count: 30
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  2. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Dan Edge
    Location: Sauvie Island--Multnomah Channel
  3. swallow sp. Hirundinidae sp.
    # Count: 50
    Date:
    Observer: Peter Olsoy
    Location: Sauvie Island--Multnomah Channel
  4. Western/Glaucous-winged Gull Larus occidentalis/glaucescens
    # Count: 1
    Date:
    Observer: Andrew S. Aldrich
    Location: Sauvie Island--Multnomah Channel
  5. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 175
    Date:
    Observer: Gary/Rebecca Granger/Provorse
    Location: Sauvie Island--Multnomah Channel
  6. passerine sp. Passeriformes sp.
    # Count: 50
    Date:
    Observer: Gary/Rebecca Granger/Provorse
    Location: Sauvie Island--Multnomah Channel
  7. gull sp. Larinae sp.
    # Count: 250
    Date:
    Observer: Philip Kline
    Location: Sauvie Island--Multnomah Channel
  8. blackbird sp. Icteridae sp.
    # Count: 200
    Date:
    Observer: Rainer Wieland
    Location: Sauvie Island--Multnomah Channel
  9. Larus sp. Larus sp.
    # Count: 300
    Date:
    Observer: Courtney Kelly Jett
    Location: Sauvie Island--Multnomah Channel
  10. new world sparrow sp. Passerellidae sp.
    # Count: 3
    Date:
    Observer: Courtney Kelly Jett
    Location: Sauvie Island--Multnomah Channel
  11. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 2000
    Date:
    Observer: Jonathan Berman
    Location: Sauvie Island--Multnomah Channel
  12. new world warbler sp. Parulidae sp.
    # Count: 10
    Date:
    Observer: Danielle Lora
    Location: Sauvie Island--Multnomah Channel
  13. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Andre Nguyen
    Location: Sauvie Island--Multnomah Channel
  14. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  15. Empidonax sp. Empidonax sp.
    # Count: 2
    Date:
    Observer: Sue Lowry
    Location: Sauvie Island--Multnomah Channel
  16. shorebird sp. Charadriiformes sp.
    # Count: 8
    Date:
    Observer: Colby Neuman
    Location: Sauvie Island--Multnomah Channel