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Hillman Marsh CA (general location)

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Bird List

Updated ~12 seconds ago
310 All Years 225 This Year 2024 57 This Month Dec 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (310)

  1. Mallard Anas platyrhynchos
    # Count: 2
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  2. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  3. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  4. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 75
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  5. Ring-billed Gull Larus delawarensis
    # Count: 40
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  6. Great Blue Heron Ardea herodias
    # Count: 8
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  7. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  8. Downy Woodpecker Dryobates pubescens
    # Count: 2
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  9. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  10. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  11. American Tree Sparrow Spizelloides arborea
    # Count: 8
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  12. Dark-eyed Junco Junco hyemalis
    # Count: 2
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  13. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  14. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  15. Rusty Blackbird Euphagus carolinus
    # Count: 6
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  16. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  17. Bald Eagle Haliaeetus leucocephalus
    # Count: 3
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  18. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  19. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  20. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  21. Canada Goose Branta canadensis
    # Count: 330
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  22. Mute Swan Cygnus olor
    # Count: 5
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  23. Trumpeter Swan Cygnus buccinator
    # Count: 2
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  24. Greater Scaup Aythya marila
    # Count: 30
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  25. Bufflehead Bucephala albeola
    # Count: 12
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  26. Common Goldeneye Bucephala clangula
    # Count: 34
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  27. Red-breasted Merganser Mergus serrator
    # Count: 26
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  28. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  29. American Herring Gull Larus smithsonianus
    # Count: 12
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  30. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  31. Cooper's Hawk Astur cooperii
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  32. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  33. American Crow Corvus brachyrhynchos
    # Count: 3
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  34. Black-capped Chickadee Poecile atricapillus
    # Count: 2
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  35. European Starling Sturnus vulgaris
    # Count: 17
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  36. American Goldfinch Spinus tristis
    # Count: 4
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  37. Swamp Sparrow Melospiza georgiana
    # Count: 2
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  38. Tundra Swan Cygnus columbianus
    # Count: 6
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  39. American Black Duck Anas rubripes
    # Count: 5
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  40. Hooded Merganser Lophodytes cucullatus
    # Count: 2
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  41. Common Merganser Mergus merganser
    # Count: 33
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  42. Great Black-backed Gull Larus marinus
    # Count: 2
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  43. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  44. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  45. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  46. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  47. Winter Wren Troglodytes hiemalis
    # Count: 3
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  48. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  49. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  50. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  51. American Pipit Anthus rubescens
    # Count: 35
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  52. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  53. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  54. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  55. Sandhill Crane Antigone canadensis
    # Count: 3
    Date:
    Observer: Gaspar Horvath
    Location: Hillman Marsh CA (general location)
  56. Long-eared Owl Asio otus
    # Count: 1
    Date:
    Observer: Chris Gaffan
    Location: Hillman Marsh CA (general location)
  57. Snow Bunting Plectrophenax nivalis
    # Count: 30
    Date:
    Observer: Chris Gaffan
    Location: Hillman Marsh CA (general location)
  58. Northern Shoveler Spatula clypeata
    # Count: 4
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  59. Gadwall Mareca strepera
    # Count: 12
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  60. American Wigeon Mareca americana
    # Count: 3
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  61. Red-winged Blackbird Agelaius phoeniceus
    # Count: 75
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  62. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  63. Green-winged Teal Anas crecca
    # Count: 4
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  64. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  65. Dunlin Calidris alpina
    # Count: 18
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  66. Pectoral Sandpiper Calidris melanotos
    # Count: 2
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  67. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  68. House Sparrow Passer domesticus
    # Count: 6
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  69. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Kristen Lalla
    Location: Hillman Marsh CA (general location)
  70. Redhead Aythya americana
    # Count: 3
    Date:
    Observer: Corinne Allsop
    Location: Hillman Marsh CA (general location)
  71. Common Grackle Quiscalus quiscula
    # Count: 110
    Date:
    Observer: Corinne Allsop
    Location: Hillman Marsh CA (general location)
  72. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  73. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  74. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  75. Chipping Sparrow Spizella passerina
    # Count: 6
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  76. Ring-necked Duck Aythya collaris
    # Count: 10
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  77. American Robin Turdus migratorius
    # Count: 2
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  78. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Michael Nelson
    Location: Hillman Marsh CA (general location)
  79. American Coot Fulica americana
    # Count: 2
    Date:
    Observer: Chris Watson
    Location: Hillman Marsh CA (general location)
  80. Hairy Woodpecker Dryobates villosus
    # Count: 2
    Date:
    Observer: Chris Watson
    Location: Hillman Marsh CA (general location)
  81. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Chris Watson
    Location: Hillman Marsh CA (general location)
  82. Yellow-rumped Warbler Setophaga coronata
    # Count: 2
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  83. Cedar Waxwing Bombycilla cedrorum
    # Count: 13
    Date:
    Observer: Randy Arsenault
    Location: Hillman Marsh CA (general location)
  84. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Randy Arsenault
    Location: Hillman Marsh CA (general location)
  85. Lesser Yellowlegs Tringa flavipes
    # Count: 4
    Date:
    Observer: Chris Gaffan
    Location: Hillman Marsh CA (general location)
  86. Least Sandpiper Calidris minutilla
    # Count: 2
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  87. Turkey Vulture Cathartes aura
    # Count: 15
    Date:
    Observer: Cameron Chevalier
    Location: Hillman Marsh CA (general location)
  88. Pine Siskin Spinus pinus
    # Count: 5
    Date:
    Observer: Cameron Chevalier
    Location: Hillman Marsh CA (general location)
  89. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Andrea Heine
    Location: Hillman Marsh CA (general location)
  90. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Andrea Heine
    Location: Hillman Marsh CA (general location)
  91. Tree Swallow Tachycineta bicolor
    # Count: 42
    Date:
    Observer: Andrea Heine
    Location: Hillman Marsh CA (general location)
  92. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Kandice Henning
    Location: Hillman Marsh CA (general location)
  93. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Kandice Henning
    Location: Hillman Marsh CA (general location)
  94. Lincoln's Sparrow Melospiza lincolnii
    # Count: 2
    Date:
    Observer: Kandice Henning
    Location: Hillman Marsh CA (general location)
  95. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Kandice Henning
    Location: Hillman Marsh CA (general location)
  96. Blue-winged Teal Spatula discors
    # Count: 4
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  97. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  98. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  99. Palm Warbler Setophaga palmarum
    # Count: 4
    Date:
    Observer: Channa Jayasinghe
    Location: Hillman Marsh CA (general location)
  100. Savannah Sparrow Passerculus sandwichensis
    # Count: X
    Date:
    Observer: Hayden Epp
    Location: Hillman Marsh CA (general location)
  101. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Rebecca Maier
    Location: Hillman Marsh CA (general location)
  102. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Mike Austin
    Location: Hillman Marsh CA (general location)
  103. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Mike Austin
    Location: Hillman Marsh CA (general location)
  104. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Mike Austin
    Location: Hillman Marsh CA (general location)
  105. Sharp-shinned Hawk Accipiter striatus
    # Count: 6
    Date:
    Observer: Mike Austin
    Location: Hillman Marsh CA (general location)
  106. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Mike Austin
    Location: Hillman Marsh CA (general location)
  107. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Rosanne Petrich
    Location: Hillman Marsh CA (general location)
  108. Brown Thrasher Toxostoma rufum
    # Count: 2
    Date:
    Observer: Rosanne Petrich
    Location: Hillman Marsh CA (general location)
  109. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: C0RVUS ▪️
    Location: Hillman Marsh CA (general location)
  110. Chimney Swift Chaetura pelagica
    # Count: 2
    Date:
    Observer: Bob Highcock
    Location: Hillman Marsh CA (general location)
  111. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Bob Highcock
    Location: Hillman Marsh CA (general location)
  112. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Andrew Campbell
    Location: Hillman Marsh CA (general location)
  113. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Eva D'Amico
    Location: Hillman Marsh CA (general location)
  114. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Eva D'Amico
    Location: Hillman Marsh CA (general location)
  115. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Bert Prendergast
    Location: Hillman Marsh CA (general location)
  116. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Jeff Skevington
    Location: Hillman Marsh CA (general location)
  117. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  118. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Graham Dudley
    Location: Hillman Marsh CA (general location)
  119. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Graham Dudley
    Location: Hillman Marsh CA (general location)
  120. Great Crested Flycatcher Myiarchus crinitus
    # Count: 2
    Date:
    Observer: Graham Dudley
    Location: Hillman Marsh CA (general location)
  121. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Graham Dudley
    Location: Hillman Marsh CA (general location)
  122. Northern House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Graham Dudley
    Location: Hillman Marsh CA (general location)
  123. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Mark Duchene
    Location: Hillman Marsh CA (general location)
  124. Eastern Kingbird Tyrannus tyrannus
    # Count: 8
    Date:
    Observer: Mark Duchene
    Location: Hillman Marsh CA (general location)
  125. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Mark Hazelden
    Location: Hillman Marsh CA (general location)
  126. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Sara Thompson-Hall
    Location: Hillman Marsh CA (general location)
  127. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  128. Purple Martin Progne subis
    # Count: 12
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  129. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  130. Bobolink Dolichonyx oryzivorus
    # Count: 5
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  131. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  132. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  133. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  134. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  135. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  136. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  137. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Sophia Robinson
    Location: Hillman Marsh CA (general location)
  138. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  139. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  140. Cape May Warbler Setophaga tigrina
    # Count: 2
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  141. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  142. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Catherine Evans
    Location: Hillman Marsh CA (general location)
  143. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Kurt Emmert 🦆
    Location: Hillman Marsh CA (general location)
  144. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Michael Nelson
    Location: Hillman Marsh CA (general location)
  145. Spotted Sandpiper Actitis macularius
    # Count: 11
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  146. Bank Swallow Riparia riparia
    # Count: 8
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  147. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  148. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Troy and Dawn Mast
    Location: Hillman Marsh CA (general location)
  149. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  150. Forster's Tern Sterna forsteri
    # Count: 2
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  151. Black Tern Chlidonias niger
    # Count: 2
    Date:
    Observer: Rob Campbell
    Location: Hillman Marsh CA (general location)
  152. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 2
    Date:
    Observer: Eric Leene
    Location: Hillman Marsh CA (general location)
  153. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Essex County Field Naturalists' Club Data
    Location: Hillman Marsh CA (general location)
  154. Least Bittern Botaurus exilis
    # Count: 2
    Date:
    Observer: Mike St.Pierre
    Location: Hillman Marsh CA (general location)
  155. Lesser Scaup Aythya affinis
    # Count: 2
    Date:
    Observer: Sophia Robinson
    Location: Hillman Marsh CA (general location)
  156. American White Pelican Pelecanus erythrorhynchos
    # Count: 30
    Date:
    Observer: Sophia Robinson
    Location: Hillman Marsh CA (general location)
  157. Semipalmated Sandpiper Calidris pusilla
    # Count: 40
    Date:
    Observer: Colin Little
    Location: Hillman Marsh CA (general location)
  158. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Paul Pratt
    Location: Hillman Marsh CA (general location)
  159. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Paul Pratt
    Location: Hillman Marsh CA (general location)
  160. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Paul Pratt
    Location: Hillman Marsh CA (general location)
  161. Whimbrel Numenius phaeopus
    # Count: 20
    Date:
    Observer: Leon Barlow
    Location: Hillman Marsh CA (general location)
  162. White-rumped Sandpiper Calidris fuscicollis
    # Count: 2
    Date:
    Observer: Leon Barlow
    Location: Hillman Marsh CA (general location)
  163. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Paul Pratt
    Location: Hillman Marsh CA (general location)
  164. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Paul Pratt
    Location: Hillman Marsh CA (general location)
  165. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Mike Austin
    Location: Hillman Marsh CA (general location)
  166. Ruddy Turnstone Arenaria interpres
    # Count: 6
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  167. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Don Janzen
    Location: Hillman Marsh CA (general location)
  168. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Aaron Rusak
    Location: Hillman Marsh CA (general location)
  169. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Darren Smith
    Location: Hillman Marsh CA (general location)
  170. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: X
    Date:
    Observer: Scott Gilmore
    Location: Hillman Marsh CA (general location)
  171. American Woodcock Scolopax minor
    # Count: 6
    Date:
    Observer: Hugh Kent
    Location: Hillman Marsh CA (general location)
  172. Glossy Ibis Plegadis falcinellus
    # Count: 10
    Date:
    Observer: Chris Gaffan
    Location: Hillman Marsh CA (general location)
  173. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Chris Gaffan
    Location: Hillman Marsh CA (general location)
  174. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Leigh Wright
    Location: Hillman Marsh CA (general location)
  175. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Hugh Kent
    Location: Hillman Marsh CA (general location)
  176. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Hugh Kent
    Location: Hillman Marsh CA (general location)
  177. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  178. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  179. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  180. Short-billed Dowitcher Limnodromus griseus
    # Count: X
    Date:
    Observer: Jennie Vasarhelyi
    Location: Hillman Marsh CA (general location)
  181. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Sandra Leys
    Location: Hillman Marsh CA (general location)
  182. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Vincent Létourneau
    Location: Hillman Marsh CA (general location)
  183. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Vincent Létourneau
    Location: Hillman Marsh CA (general location)
  184. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Amy Arkeveld
    Location: Hillman Marsh CA (general location)
  185. Sanderling Calidris alba
    # Count: 2
    Date:
    Observer: Teo Salgado
    Location: Hillman Marsh CA (general location)
  186. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Bill Hooker
    Location: Hillman Marsh CA (general location)
  187. Little Gull Hydrocoloeus minutus
    # Count: 1
    Date:
    Observer: Alain Perras
    Location: Hillman Marsh CA (general location)
  188. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Mark Nenadov
    Location: Hillman Marsh CA (general location)
  189. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Celeste Morien
    Location: Hillman Marsh CA (general location)
  190. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Alain Perras
    Location: Hillman Marsh CA (general location)
  191. Willet Tringa semipalmata
    # Count: 2
    Date:
    Observer: Dave Currie
    Location: Hillman Marsh CA (general location)
  192. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Max Francioni
    Location: Hillman Marsh CA (general location)
  193. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Felix Eckley
    Location: Hillman Marsh CA (general location)
  194. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: Jon P. Ruddy
    Location: Hillman Marsh CA (general location)
  195. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: William Konze
    Location: Hillman Marsh CA (general location)
  196. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Simon Carter
    Location: Hillman Marsh CA (general location)
  197. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Martha Miller
    Location: Hillman Marsh CA (general location)
  198. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Christopher Zayachkowski
    Location: Hillman Marsh CA (general location)
  199. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Delmar Doucette
    Location: Hillman Marsh CA (general location)
  200. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Delmar Doucette
    Location: Hillman Marsh CA (general location)
  201. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Delmar Doucette
    Location: Hillman Marsh CA (general location)
  202. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Marc Enkin
    Location: Hillman Marsh CA (general location)
  203. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: Chris Gaffan
    Location: Hillman Marsh CA (general location)
  204. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Kees de Mooy
    Location: Hillman Marsh CA (general location)
  205. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Max Segler
    Location: Hillman Marsh CA (general location)
  206. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Paul Nicholson
    Location: Hillman Marsh CA (general location)
  207. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Éric Cormier
    Location: Hillman Marsh CA (general location)
  208. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Éric Cormier
    Location: Hillman Marsh CA (general location)
  209. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Marcel Gagnon
    Location: Hillman Marsh CA (general location)
  210. American Avocet Recurvirostra americana
    # Count: 43
    Date:
    Observer: Elizabeth Hunter
    Location: Hillman Marsh CA (general location)
  211. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Michael Hudak
    Location: Hillman Marsh CA (general location)
  212. Piping Plover Charadrius melodus
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  213. Long-tailed Duck Clangula hyemalis
    # Count: 4
    Date:
    Observer: Helena Danis
    Location: Hillman Marsh CA (general location)
  214. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Sterling Sztricsko
    Location: Hillman Marsh CA (general location)
  215. Canvasback Aythya valisineria
    # Count: 4
    Date:
    Observer: Karen Padbury
    Location: Hillman Marsh CA (general location)
  216. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  217. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  218. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Don Janzen
    Location: Hillman Marsh CA (general location)
  219. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Chris Gaffan
    Location: Hillman Marsh CA (general location)
  220. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: Mike St.Pierre
    Location: Hillman Marsh CA (general location)
  221. Snow Goose Anser caerulescens
    # Count: 6
    Date:
    Observer: David McNorton
    Location: Hillman Marsh CA (general location)
  222. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  223. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  224. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Ian Woodfield
    Location: Hillman Marsh CA (general location)
  225. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: James Burk
    Location: Hillman Marsh CA (general location)
  226. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: Brett Groves
    Location: Hillman Marsh CA (general location)
  227. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  228. White-winged Scoter Melanitta deglandi
    # Count: 3
    Date:
    Observer: Bob Robinet
    Location: Hillman Marsh CA (general location)
  229. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Essex County Field Naturalists' Club Data
    Location: Hillman Marsh CA (general location)
  230. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  231. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Beverley Scott
    Location: Hillman Marsh CA (general location)
  232. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 1
    Date:
    Observer: JACOB STASSO
    Location: Hillman Marsh CA (general location)
  233. Baird's Sandpiper Calidris bairdii
    # Count: 3
    Date:
    Observer: JACOB STASSO
    Location: Hillman Marsh CA (general location)
  234. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  235. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  236. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Hillman Marsh CA (general location)
  237. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Chris Ruis
    Location: Hillman Marsh CA (general location)
  238. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Jason White
    Location: Hillman Marsh CA (general location)
  239. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Barry Elkind
    Location: Hillman Marsh CA (general location)
  240. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Samuelle Simard-Provencal 🐋
    Location: Hillman Marsh CA (general location)
  241. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Mike Vandyk
    Location: Hillman Marsh CA (general location)
  242. Surf Scoter Melanitta perspicillata
    # Count: 30
    Date:
    Observer: Kale Worman
    Location: Hillman Marsh CA (general location)
  243. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Paul Nicholson
    Location: Hillman Marsh CA (general location)
  244. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  245. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Mike St.Pierre
    Location: Hillman Marsh CA (general location)
  246. Western Cattle-Egret Ardea ibis
    # Count: 3
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  247. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  248. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Andrew Simon
    Location: Hillman Marsh CA (general location)
  249. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Chris Burris
    Location: Hillman Marsh CA (general location)
  250. Black Vulture Coragyps atratus
    # Count: 1
    Date:
    Observer: Kevin Seymour
    Location: Hillman Marsh CA (general location)
  251. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Derek Fischer
    Location: Hillman Marsh CA (general location)
  252. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  253. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 5
    Date:
    Observer: Harrison Priebe
    Location: Hillman Marsh CA (general location)
  254. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Michael McAllister
    Location: Hillman Marsh CA (general location)
  255. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  256. Lapland Longspur Calcarius lapponicus
    # Count: 50
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  257. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Howard Williams
    Location: Hillman Marsh CA (general location)
  258. Hudsonian Godwit Limosa haemastica
    # Count: 1
    Date:
    Observer: Dan Nauta
    Location: Hillman Marsh CA (general location)
  259. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Barbara N. Charlton
    Location: Hillman Marsh CA (general location)
  260. Neotropic Cormorant Nannopterum brasilianum
    # Count: 1
    Date:
    Observer: Kory Renaud
    Location: Hillman Marsh CA (general location)
  261. Purple Sandpiper Calidris maritima
    # Count: 2
    Date:
    Observer: Dwayne Murphy
    Location: Hillman Marsh CA (general location)
  262. Redpoll Acanthis flammea
    # Count: 8
    Date:
    Observer: Ryan Leys
    Location: Hillman Marsh CA (general location)
  263. Red-necked Phalarope Phalaropus lobatus
    # Count: 1
    Date:
    Observer: Kate Derbyshire
    Location: Hillman Marsh CA (general location)
  264. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Aileen Petrozzi
    Location: Hillman Marsh CA (general location)
  265. Red Knot Calidris canutus
    # Count: 1
    Date:
    Observer: Bill Lindley
    Location: Hillman Marsh CA (general location)
  266. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  267. Ross's Goose Anser rossii
    # Count: 3
    Date:
    Observer: Pat Schiller
    Location: Hillman Marsh CA (general location)
  268. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Heiko Heerklotz
    Location: Hillman Marsh CA (general location)
  269. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Isabel Apkarian
    Location: Hillman Marsh CA (general location)
  270. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  271. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  272. Fish Crow Corvus ossifragus
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  273. Gray Kingbird Tyrannus dominicensis
    # Count: 1
    Date:
    Observer: Dwayne Murphy
    Location: Hillman Marsh CA (general location)
  274. Mottled Duck Anas fulvigula
    # Count: 1
    Date:
    Observer: Mike McGrenere
    Location: Hillman Marsh CA (general location)
  275. Barrow's Goldeneye Bucephala islandica
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  276. American Goshawk Astur atricapillus
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  277. Smith's Longspur Calcarius pictus
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  278. Red-necked Grebe Podiceps grisegena
    # Count: 36
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  279. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: Christopher Law
    Location: Hillman Marsh CA (general location)
  280. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Todd Pepper
    Location: Hillman Marsh CA (general location)
  281. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Todd Pepper
    Location: Hillman Marsh CA (general location)
  282. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: David M. Bell
    Location: Hillman Marsh CA (general location)
  283. Evening Grosbeak Coccothraustes vespertinus
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  284. Red Phalarope Phalaropus fulicarius
    # Count: 1
    Date:
    Observer: Christmas Ho
    Location: Hillman Marsh CA (general location)
  285. Curlew Sandpiper Calidris ferruginea
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  286. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Ross Wood
    Location: Hillman Marsh CA (general location)
  287. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: Jeff Skevington
    Location: Hillman Marsh CA (general location)
  288. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Daniel Galvin
    Location: Hillman Marsh CA (general location)
  289. Kirtland's Warbler Setophaga kirtlandii
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  290. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  291. Slaty-backed Gull Larus schistisagus
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  292. Ivory Gull Pagophila eburnea
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  293. Upland Sandpiper Bartramia longicauda
    # Count: 4
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  294. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  295. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  296. Cinnamon Teal Spatula cyanoptera
    # Count: 2
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  297. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Neil E. Taylor
    Location: Hillman Marsh CA (general location)
  298. Tufted Duck Aythya fuligula
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  299. Short-billed Gull Larus brachyrhynchus
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  300. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: John Martin
    Location: Hillman Marsh CA (general location)
  301. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  302. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  303. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  304. Henslow's Sparrow Centronyx henslowii
    # Count: X
    Date:
    Observer: Joel Beyer
    Location: Hillman Marsh CA (general location)
  305. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  306. Mountain Bluebird Sialia currucoides
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  307. Sharp-tailed Sandpiper Calidris acuminata
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  308. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Paul Pratt
    Location: Hillman Marsh CA (general location)
  309. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Published Ontario Bird Records Data
    Location: Hillman Marsh CA (general location)
  310. Virginia's Warbler Leiothlypis virginiae
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)

Exotic: Escapee (1)

  1. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Stephen Brauning
    Location: Hillman Marsh CA (general location)

Hybrids (13)

  1. Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera
    # Count: 1
    Date:
    Observer: Evan Wilder
    Location: Hillman Marsh CA (general location)
  2. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Brett Fried
    Location: Hillman Marsh CA (general location)
  3. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Ian Davies
    Location: Hillman Marsh CA (general location)
  4. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    # Count: 1
    Date:
    Observer: Ezra J. Campanelli
    Location: Hillman Marsh CA (general location)
  5. American Herring x Great Black-backed Gull (hybrid) Larus smithsonianus x marinus
    # Count: 1
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  6. Wood Duck x Hooded Merganser (hybrid) Aix sponsa x Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Kyle Holloway
    Location: Hillman Marsh CA (general location)
  7. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  8. Dunlin x White-rumped Sandpiper (hybrid) Calidris alpina x fuscicollis
    # Count: 1
    Date:
    Observer: Brandon Holden
    Location: Hillman Marsh CA (general location)
  9. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    # Count: 1
    Date:
    Observer: Jeremy L. Hatt
    Location: Hillman Marsh CA (general location)
  10. American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  11. Blue-winged Teal x Northern Shoveler (hybrid) Spatula discors x clypeata
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  12. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  13. American Wigeon x Green-winged Teal (hybrid) Mareca americana x Anas crecca
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)

Additional Taxa (71)

  1. gull sp. Larinae sp.
    # Count: X
    Date:
    Observer: Joshua Chaulk
    Location: Hillman Marsh CA (general location)
  2. duck sp. Anatidae (duck sp.)
    # Count: 120
    Date:
    Observer: Michael Nelson
    Location: Hillman Marsh CA (general location)
  3. shorebird sp. Charadriiformes sp. (shorebird sp.)
    # Count: 2
    Date:
    Observer: Hayden Epp
    Location: Hillman Marsh CA (general location)
  4. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Rosanne Petrich
    Location: Hillman Marsh CA (general location)
  5. blackbird sp. Icteridae sp.
    # Count: 600
    Date:
    Observer: C0RVUS ▪️
    Location: Hillman Marsh CA (general location)
  6. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Hayden Epp
    Location: Hillman Marsh CA (general location)
  7. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Sophia Robinson
    Location: Hillman Marsh CA (general location)
  8. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  9. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Michael Nelson
    Location: Hillman Marsh CA (general location)
  10. peep sp. Calidris sp. (peep sp.)
    # Count: 20
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  11. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Paul Pratt
    Location: Hillman Marsh CA (general location)
  12. Anas sp. Anas sp.
    # Count: 1
    Date:
    Observer: Brandon Holden
    Location: Hillman Marsh CA (general location)
  13. swallow sp. Hirundinidae sp.
    # Count: 50
    Date:
    Observer: Gaspar Horvath
    Location: Hillman Marsh CA (general location)
  14. tern sp. Sterninae sp.
    # Count: 4
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  15. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Leigh Wright
    Location: Hillman Marsh CA (general location)
  16. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: gilles cyr
    Location: Hillman Marsh CA (general location)
  17. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Hope Huntington
    Location: Hillman Marsh CA (general location)
  18. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    # Count: 1
    Date:
    Observer: E M
    Location: Hillman Marsh CA (general location)
  19. passerine sp. Passeriformes sp.
    # Count: 15
    Date:
    Observer: Tim Logan
    Location: Hillman Marsh CA (general location)
  20. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Matthew Cowley
    Location: Hillman Marsh CA (general location)
  21. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: X
    Date:
    Observer: Noel Wright
    Location: Hillman Marsh CA (general location)
  22. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 50
    Date:
    Observer: James Parry
    Location: Hillman Marsh CA (general location)
  23. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 4
    Date:
    Observer: Francine Cadieux-Roy
    Location: Hillman Marsh CA (general location)
  24. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Jane Sylvester
    Location: Hillman Marsh CA (general location)
  25. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 1
    Date:
    Observer: Teo Salgado
    Location: Hillman Marsh CA (general location)
  26. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 14
    Date:
    Observer: Fred Grenier
    Location: Hillman Marsh CA (general location)
  27. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Michael Hudak
    Location: Hillman Marsh CA (general location)
  28. swan sp. Cygnus sp.
    # Count: 1
    Date:
    Observer: Evan Jonker
    Location: Hillman Marsh CA (general location)
  29. Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus
    # Count: 1
    Date:
    Observer: Lila Shapiro
    Location: Hillman Marsh CA (general location)
  30. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 20
    Date:
    Observer: Dan Peshka
    Location: Hillman Marsh CA (general location)
  31. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Marilyn Ohler
    Location: Hillman Marsh CA (general location)
  32. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: ismael chavez
    Location: Hillman Marsh CA (general location)
  33. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Kevin Bleeks
    Location: Hillman Marsh CA (general location)
  34. new world flycatcher sp. Tyrannidae sp.
    # Count: 3
    Date:
    Observer: Nick Nolan
    Location: Hillman Marsh CA (general location)
  35. Sharp-shinned/Cooper's Hawk Accipiter striatus/Astur cooperii
    # Count: 2
    Date:
    Observer: Peter Veighey
    Location: Hillman Marsh CA (general location)
  36. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 1
    Date:
    Observer: Mike Austin
    Location: Hillman Marsh CA (general location)
  37. Spizella sp. Spizella sp.
    # Count: 2
    Date:
    Observer: Alec Napier
    Location: Hillman Marsh CA (general location)
  38. Accipitrine hawk sp. (former Accipiter sp.) Aerospiza/Tachyspiza/Accipiter/Astur sp.
    # Count: 1
    Date:
    Observer: Aileen Petrozzi
    Location: Hillman Marsh CA (general location)
  39. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 15
    Date:
    Observer: Jacek Mlynarek
    Location: Hillman Marsh CA (general location)
  40. scoter sp. Melanitta sp.
    # Count: 1
    Date:
    Observer: Alec Napier
    Location: Hillman Marsh CA (general location)
  41. heron sp. Ardeidae sp.
    # Count: 1
    Date:
    Observer: David Pryor
    Location: Hillman Marsh CA (general location)
  42. Aythya sp. Aythya sp.
    # Count: 10
    Date:
    Observer: Mark Nenadov
    Location: Hillman Marsh CA (general location)
  43. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 2
    Date:
    Observer: Pat Schiller
    Location: Hillman Marsh CA (general location)
  44. owl sp. Strigiformes sp.
    # Count: 2
    Date:
    Observer: Natasha Barlow
    Location: Hillman Marsh CA (general location)
  45. finch sp. Fringillidae sp.
    # Count: 5
    Date:
    Observer: Mak Soden
    Location: Hillman Marsh CA (general location)
  46. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Sophie Gibbs
    Location: Hillman Marsh CA (general location)
  47. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 2
    Date:
    Observer: Dwayne Murphy
    Location: Hillman Marsh CA (general location)
  48. plover sp. Charadriidae sp.
    # Count: X
    Date:
    Observer: Jacek Mlynarek
    Location: Hillman Marsh CA (general location)
  49. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 4
    Date:
    Observer: Cathy Bondy
    Location: Hillman Marsh CA (general location)
  50. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 1
    Date:
    Observer: Mike Wilkins
    Location: Hillman Marsh CA (general location)
  51. Sterna sp. Sterna sp.
    # Count: 1
    Date:
    Observer: Scott Gibson
    Location: Hillman Marsh CA (general location)
  52. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 30
    Date:
    Observer: Jim Flynn
    Location: Hillman Marsh CA (general location)
  53. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Date:
    Observer: Joshua Vandermeulen
    Location: Hillman Marsh CA (general location)
  54. Larus sp. Larus sp.
    # Count: X
    Date:
    Observer: Mark Nenadov
    Location: Hillman Marsh CA (general location)
  55. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Pamela Barrett
    Location: Hillman Marsh CA (general location)
  56. large shorebird sp. Charadriiformes sp. (large shorebird sp.)
    # Count: 1
    Date:
    Observer: Kit McCann
    Location: Hillman Marsh CA (general location)
  57. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 1
    Date:
    Observer: Brandon Holden
    Location: Hillman Marsh CA (general location)
  58. Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.
    # Count: 1
    Date:
    Observer: Steve Thorpe
    Location: Hillman Marsh CA (general location)
  59. waterfowl sp. Anatidae sp.
    # Count: 10
    Date:
    Observer: Martha Miller
    Location: Hillman Marsh CA (general location)
  60. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Kellie Superina
    Location: Hillman Marsh CA (general location)
  61. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Scott Gibson
    Location: Hillman Marsh CA (general location)
  62. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  63. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 5
    Date:
    Observer: Jeremy Bensette
    Location: Hillman Marsh CA (general location)
  64. moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.
    # Count: 1
    Date:
    Observer: Len Manning, III
    Location: Hillman Marsh CA (general location)
  65. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Blake Mann
    Location: Hillman Marsh CA (general location)
  66. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Mark Field
    Location: Hillman Marsh CA (general location)
  67. grackle sp. Quiscalus sp.
    # Count: X
    Date:
    Observer: Gregory Boyce
    Location: Hillman Marsh CA (general location)
  68. white-winged gull sp. Larus sp. (white-winged gull sp.)
    # Count: 1
    Date:
    Observer: Jason Weckstein
    Location: Hillman Marsh CA (general location)
  69. goose sp. Anatidae (goose sp.)
    # Count: 1
    Date:
    Observer: Barbara N. Charlton
    Location: Hillman Marsh CA (general location)
  70. Ammospiza sp. Ammospiza sp.
    # Count: 2
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)
  71. solitary vireo sp. Vireo cassinii/solitarius/plumbeus
    # Count: 1
    Date:
    Observer: Alan Wormington
    Location: Hillman Marsh CA (general location)