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Bird List

Updated ~23 hours ago
354 All Years 248 This Year 2024 90 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (248)

  1. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 3
    Date:
    Observer: J Ortiz
    Location: Centennial Park, Munster
  2. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Marcus Chupp
    Location: Wolf Lake--Forsythe Park
  3. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Donald Estep
    Location: Grant St. Marsh
  4. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Wolf Lake--Forsythe Park
  5. Cackling Goose Branta hutchinsii
    # Count: 2
    Date:
    Observer: Rob Gutierrez
    Location: Centennial Park, Munster
  6. Canada Goose Branta canadensis
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  7. Mute Swan Cygnus olor
    # Count: 3
    Date:
    Observer: Michael McCloy
    Location: Wolf Lake--Forsythe Park
  8. Trumpeter Swan Cygnus buccinator
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  9. Tundra Swan Cygnus columbianus
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: Singleton Ditch Conservation Area
  10. Wood Duck Aix sponsa
    # Count: 18
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  11. Blue-winged Teal Spatula discors
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  12. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Nick Paarlberg
    Location: Grant St. Marsh
  13. Gadwall Mareca strepera
    # Count: 1
    Date:
    Observer: Gary Langell
    Location: Grant St. Marsh
  14. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Alyssa T
    Location: Highland’s Heron Rookery
  15. Mallard Anas platyrhynchos
    # Count: 21
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  16. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: JT Santangelo
    Location: Highland Rookery (Cline Ave. Marsh)
  17. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Marcus Chupp
    Location: Wolf Lake--Forsythe Park
  18. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: cookie ferguson
    Location: Grant St. Marsh
  19. Canvasback Aythya valisineria
    # Count: 5
    Date:
    Observer: Julie Bonnema
    Location: Wolf Lake--Forsythe Park
  20. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Grant St. Marsh
  21. Ring-necked Duck Aythya collaris
    # Count: 2
    Date:
    Observer: Justin LL
    Location: Highland Rookery (Cline Ave. Marsh)
  22. Greater Scaup Aythya marila
    # Count: 3
    Date:
    Observer: Julie Bonnema
    Location: Wolf Lake--Forsythe Park
  23. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: Jenny Young
    Location: Grant St. Marsh
  24. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  25. White-winged Scoter Melanitta deglandi
    # Count: 4
    Date:
    Observer: Rachel Pate
    Location: Miller Beach, Lake Street
  26. Black Scoter Melanitta americana
    # Count: 2
    Date:
    Observer: James Toole
    Location: Lakefront Park and Sanctuary, Hammond
  27. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: Ryan Sanderson
    Location: Whiting Park
  28. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: Brad Bumgardner
    Location: Grant St. Marsh
  29. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Corey Wagner
    Location: Miller Beach, Lake Street
  30. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Kenneth Wysocki
    Location: 8360 Grand Blvd, Hobart US-IN 41.46468, -87.25846
  31. Common Merganser Mergus merganser
    # Count: 6
    Date:
    Observer: James Lamoureux
    Location: 2707-3135 East 145th Avenue, Crown Point, Indiana, US (41.355, -87.302)
  32. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Wolf Lake--Forsythe Park
  33. Ruddy Duck Oxyura jamaicensis
    # Count: 1
    Date:
    Observer: Don Gorney
    Location: Grant St. Marsh
  34. Northern Bobwhite Colinus virginianus
    # Count: 4
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  35. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Kris Tripp
    Location: Buckley
  36. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 8058–8398 E 145th Ave, Hebron US-IN (41.3551,-87.2318)
  37. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Nick Paarlberg
    Location: Grant St. Marsh
  38. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Marcus Chupp
    Location: Wolf Lake--Forsythe Park
  39. Rock Pigeon Columba livia
    # Count: 33
    Date:
    Observer: Matt Kalwasinski
    Location: 8058–8398 E 145th Ave, Hebron US-IN (41.3551,-87.2318)
  40. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Rodney Pickett
    Location: I-80 E, Hammond US-IN 41.57419, -87.48679
  41. Mourning Dove Zenaida macroura
    # Count: 16
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  42. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: David Ward
    Location: Indiana Dunes NP--Miller Woods and Douglas Center
  43. Common Nighthawk Chordeiles minor
    # Count: 6
    Date:
    Observer: JT Santangelo
    Location: My House
  44. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Jenny Young
    Location: Lakefront Park and Sanctuary, Hammond
  45. Chimney Swift Chaetura pelagica
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  46. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  47. Virginia Rail Rallus limicola
    # Count: 3
    Date:
    Observer: Stephanie Beilke
    Location: Lake Station Wetland Mitigation Bank (RESTRICTED ACCESS)
  48. Sora Porzana carolina
    # Count: 2
    Date:
    Observer: Stephanie Beilke
    Location: Lake Station Wetland Mitigation Bank (RESTRICTED ACCESS)
  49. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Mark Derloshon
    Location: Grant Street Marsh
  50. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Matthew Daw
    Location: Grant St. Marsh
  51. Sandhill Crane Antigone canadensis
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  52. Whooping Crane Grus americana
    # Count: 1
  53. American Avocet Recurvirostra americana
    # Count: 1
    Date:
    Observer: Thomas Porter
    Location: Highland Rookery (Cline Ave. Marsh)
  54. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Amy Kearns
    Location: Grant St. Marsh
  55. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  56. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  57. Short-billed Dowitcher Limnodromus griseus
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Grant St. Marsh
  58. American Woodcock Scolopax minor
    # Count: 5
    Date:
    Observer: Matt Kalwasinski
    Location: Hoosier Prairie State Nature Preserve
  59. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Centennial Park Golf Course, Munster, IN
  60. Spotted Sandpiper Actitis macularius
    # Count: 3
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  61. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Jonathon Marlow
    Location: Grant St. Marsh
  62. Lesser Yellowlegs Tringa flavipes
    # Count: 2
    Date:
    Observer: Mark Derloshon
    Location: Grant Street Marsh
  63. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Marquette Park, Gary
  64. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Grant St. Marsh
  65. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Grant St. Marsh
  66. Sanderling Calidris alba
    # Count: 7
    Date:
    Observer: Don Gorney
    Location: Marquette Park, Gary
  67. Dunlin Calidris alpina
    # Count: 3
    Date:
    Observer: Stephanie Beilke
    Location: Lake Station Wetland Mitigation Bank (RESTRICTED ACCESS)
  68. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Grant St. Marsh
  69. Least Sandpiper Calidris minutilla
    # Count: 14
    Date:
    Observer: Stephanie Beilke
    Location: Lake Station Wetland Mitigation Bank (RESTRICTED ACCESS)
  70. Pectoral Sandpiper Calidris melanotos
    # Count: 2
    Date:
    Observer: Michael Topp
    Location: Grant St. Marsh
  71. Semipalmated Sandpiper Calidris pusilla
    # Count: 13
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  72. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Marquette Park, Gary
  73. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  74. Ring-billed Gull Larus delawarensis
    # Count: 76
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  75. Herring Gull Larus argentatus
    # Count: 4
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  76. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Jacob Drucker
    Location: Schneider Sod Farms
  77. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Anonymous eBirber
    Location: BP Warm Water Outlet
  78. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: Corey Wagner
    Location: Marquette Park, Gary
  79. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Anonymous eBirber
    Location: BP Warm Water Outlet
  80. Caspian Tern Hydroprogne caspia
    # Count: 10
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  81. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Marcus Chupp
    Location: Wolf Lake--Forsythe Park
  82. Forster's Tern Sterna forsteri
    # Count: 7
    Date:
    Observer: Corey Wagner
    Location: Miller Beach, Lake Street
  83. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: J Ortiz
    Location: Clayhole Lake, Munster US-IN 41.53894, -87.50501
  84. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  85. Double-crested Cormorant Nannopterum auritum
    # Count: 133
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  86. American White Pelican Pelecanus erythrorhynchos
    # Count: 11
    Date:
    Observer: Brian Schmoke
    Location: 2520 Sheffield Avenue, Hammond, Indiana, US (41.665, -87.513)
  87. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Savannah Bennett
    Location: Grant St. Marsh
  88. Least Bittern Ixobrychus exilis
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  89. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Kenneth Wysocki
    Location: Johnson’s Farm Upick 8000 E Ridge Rd, Hobart US-IN (41.5543,-87.2263)
  90. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Amy Kearns
    Location: Grant St. Marsh
  91. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: JT Santangelo
    Location: Highland Rookery (Cline Ave. Marsh)
  92. Green Heron Butorides virescens
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  93. Great Egret Ardea alba
    # Count: 11
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  94. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  95. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Kim Ehn
    Location: Grant St. Marsh
  96. Turkey Vulture Cathartes aura
    # Count: 4
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  97. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Charlie Shields
    Location: Marquette Park, Gary
  98. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Kristin Stratton
    Location: Golden spot
  99. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Eddie and Grace
    Location: 321 W Dahlgren Dr, Crown Point US-IN (41.4247,-87.3682)
  100. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Bryan Bakker
    Location: 930 Tyler Ave, Dyer US-IN 41.51425, -87.51738
  101. Cooper's Hawk Accipiter cooperii
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: 1824 Camellia Dr, Munster US-IN (41.5383,-87.4839)
  102. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Vera Miller
    Location: Grant St. Marsh
  103. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  104. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Heritage Park, Munster
  105. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Stephanie Beilke
    Location: Lake Station Wetland Mitigation Bank (RESTRICTED ACCESS)
  106. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Grand Kankakee Marsh County Park
  107. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 13312–13416 Montgomery St, Crown Point US-IN (41.3754,-87.2495)
  108. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Indiana Waters Viewed From Steelworkers Park, Chicago (Starts 1700 Feet Offshore)
  109. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: Bieker Woods Park
  110. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Kenneth Wysocki
    Location: Duck Creek Heights Yard
  111. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Mark Derloshon
    Location: Grant Street Marsh
  112. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Hoosier Prairie State Nature Preserve--North Section
  113. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  114. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  115. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  116. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  117. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  118. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: 531 South Wayne Street, Gary, Indiana, US (41.6, -87.224)
  119. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Seidner Dune and Swale (SHLT)
  120. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Monica Conway
    Location: Highland Rookery (Cline Ave. Marsh)
  121. Peregrine Falcon Falco peregrinus
    # Count: 5
    Date:
    Observer: Amy Kearns
    Location: Arcelor Mittal Steel
  122. Monk Parakeet Myiopsitta monachus
    # Count: 2
    Date:
    Observer: Amy Kearns
    Location: NIPSCO Griffith Power Substation
  123. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Laurel Ross
    Location: Indiana Dunes NP--Miller Woods and Douglas Center
  124. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  125. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  126. Acadian Flycatcher Empidonax virescens
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  127. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Matthew Daw
    Location: Wolf Lake--South End Off 129th St.
  128. Willow Flycatcher Empidonax traillii
    # Count: 3
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  129. Least Flycatcher Empidonax minimus
    # Count: 2
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  130. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  131. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: 531 South Wayne Street, Gary, Indiana, US (41.6, -87.224)
  132. Eastern Kingbird Tyrannus tyrannus
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  133. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Kristin Stratton
    Location: Tri colored heron
  134. Bell's Vireo Vireo bellii
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  135. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: James Lamoureux
    Location: Stoney Run County Park
  136. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Schoon Ditch, Munster US-IN 41.55223, -87.50349
  137. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Jenny Young
    Location: Lakefront Park and Sanctuary, Hammond
  138. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  139. Red-eyed Vireo Vireo olivaceus
    # Count: 4
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  140. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Home - Munster
  141. Blue Jay Cyanocitta cristata
    # Count: 9
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  142. American Crow Corvus brachyrhynchos
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  143. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  144. Tufted Titmouse Baeolophus bicolor
    # Count: 7
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  145. Horned Lark Eremophila alpestris
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  146. Bank Swallow Riparia riparia
    # Count: 3
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  147. Tree Swallow Tachycineta bicolor
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  148. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  149. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  150. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  151. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  152. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Bill Howe
    Location: Grant St. Marsh
  153. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Heritage Park, Munster
  154. White-breasted Nuthatch Sitta carolinensis
    # Count: 3
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  155. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Heritage Park, Munster
  156. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Heritage Park, Munster
  157. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  158. House Wren Troglodytes aedon
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  159. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Heritage Park, Munster
  160. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: Stephanie Beilke
    Location: Lake Station Wetland Mitigation Bank (RESTRICTED ACCESS)
  161. Marsh Wren Cistothorus palustris
    # Count: 17
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  162. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  163. European Starling Sturnus vulgaris
    # Count: 19
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  164. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: 531 South Wayne Street, Gary, Indiana, US (41.6, -87.224)
  165. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: 531 South Wayne Street, Gary, Indiana, US (41.6, -87.224)
  166. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Charlie Shields
    Location: Miller Beach, Lake Street
  167. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: Miller Beach, Lake Street
  168. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  169. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Linda Murphy
    Location: yard
  170. Swainson's Thrush Catharus ustulatus
    # Count: 4
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  171. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Monica Conway
    Location: Gibson Woods Nature Preserve
  172. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  173. American Robin Turdus migratorius
    # Count: 4
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  174. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  175. House Sparrow Passer domesticus
    # Count: 12
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  176. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Kyle Wiktor
    Location: Grant St. Marsh
  177. House Finch Haemorhous mexicanus
    # Count: 2
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  178. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Kris Tripp
    Location: Buckley
  179. Pine Siskin Spinus pinus
    # Count: 2
    Date:
    Observer: Brian Schmoke
    Location: 2520 Sheffield Avenue, Hammond, Indiana, US (41.665, -87.513)
  180. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Geoffrey A. Williamson
    Location: 531 South Wayne Street, Gary, Indiana, US (41.6, -87.224)
  181. Lapland Longspur Calcarius lapponicus
    # Count: 6
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  182. Snow Bunting Plectrophenax nivalis
    # Count: 1
    Date:
    Observer: James Lamoureux
    Location: 5093-5161 East 145th Avenue, Crown Point, Indiana, US (41.355, -87.284)
  183. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  184. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  185. Field Sparrow Spizella pusilla
    # Count: 7
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  186. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Highland Rookery (Cline Ave. Marsh)
  187. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Heritage Park, Munster
  188. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Kris Tripp
    Location: Buckley
  189. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  190. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Highland Rookery (Cline Ave. Marsh)
  191. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Catherine Meyer
    Location: Lakefront Park and Sanctuary, Hammond
  192. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Grant St. Marsh
  193. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Grant St. Marsh
  194. Savannah Sparrow Passerculus sandwichensis
    # Count: 5
    Date:
    Observer: Kenneth Wysocki
    Location: Johnson’s Farm Upick 8000 E Ridge Rd, Hobart US-IN (41.5543,-87.2263)
  195. Henslow's Sparrow Centronyx henslowii
    # Count: 1
    Date:
    Observer: James Lamoureux
    Location: Stoney Run County Park
  196. Song Sparrow Melospiza melodia
    # Count: 2
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  197. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Schoon Ditch, Munster US-IN 41.55223, -87.50349
  198. Swamp Sparrow Melospiza georgiana
    # Count: 3
    Date:
    Observer: Geoffrey A. Williamson
    Location: Grant St. Marsh
  199. Eastern Towhee Pipilo erythrophthalmus
    # Count: 3
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  200. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: James Lamoureux
    Location: Stoney Run County Park
  201. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 145th & Montgomery b/t Leroy and Hebron, IN
  202. Eastern Meadowlark Sturnella magna
    # Count: 3
    Date:
    Observer: Matt Kalwasinski
    Location: 145th & Montgomery b/t Leroy and Hebron, IN
  203. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 8058–8398 E 145th Ave, Hebron US-IN (41.3551,-87.2318)
  204. Baltimore Oriole Icterus galbula
    # Count: 3
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  205. Red-winged Blackbird Agelaius phoeniceus
    # Count: 10
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  206. Brown-headed Cowbird Molothrus ater
    # Count: 7
    Date:
    Observer: Geoffrey A. Williamson
    Location: 531 South Wayne Street, Gary, Indiana, US (41.6, -87.224)
  207. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Liz Waters
    Location: Highland Rookery (Cline Ave. Marsh)
  208. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: Noah Sohacki
    Location: 534 Pinehurst Lane, Schererville, Indiana, US (41.496, -87.436)
  209. Common Grackle Quiscalus quiscula
    # Count: 3
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  210. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Oak Ridge Prairie County Park
  211. Louisiana Waterthrush Parkesia motacilla
    # Count: 1
    Date:
    Observer: Kurt Emmert 🦆
    Location: Highland Rookery (Cline Ave. Marsh)
  212. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  213. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Jenny Young
    Location: Lakefront Park and Sanctuary, Hammond
  214. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  215. Black-and-white Warbler Mniotilta varia
    # Count: 2
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  216. Prothonotary Warbler Protonotaria citrea
    # Count: 3
    Date:
    Observer: Gibson Woods
    Location: Grand Kankakee Marsh County Park
  217. Tennessee Warbler Leiothlypis peregrina
    # Count: 2
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  218. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Schoon Ditch, Munster US-IN 41.55223, -87.50349
  219. Nashville Warbler Leiothlypis ruficapilla
    # Count: 2
    Date:
    Observer: Gibson Woods
    Location: Gibson Woods Nature Preserve
  220. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  221. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Gibson Woods
    Location: Grand Kankakee Marsh County Park
  222. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  223. Hooded Warbler Setophaga citrina
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  224. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Nick Paarlberg
    Location: Grant St. Marsh
  225. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Brian Schmoke
    Location: Wolf Lake--Forsythe Park
  226. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Monica Conway
    Location: Stoney Run County Park
  227. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Brian Schmoke
    Location: 1330 Torrence Avenue, Calumet City, Illinois, US (41.684, -87.517)
  228. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  229. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: James Lamoureux
    Location: Stoney Run County Park
  230. Blackburnian Warbler Setophaga fusca
    # Count: 3
    Date:
    Observer: Michael Topp
    Location: Indiana Dunes NP--Miller Woods and Douglas Center
  231. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: 12900–13070 Montgomery St, Crown Point US-IN (41.3836,-87.2488)
  232. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 2
    Date:
    Observer: Nick Paarlberg
    Location: Grant St. Marsh
  233. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Marquette Park, Gary
  234. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Jenny Young
    Location: Lakefront Park and Sanctuary, Hammond
  235. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Wolf Lake--Forsythe Park
  236. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Heritage Park, Munster
  237. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Eddie and Grace
    Location: Lemon Lake County Park
  238. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Ben Cvengros
    Location: 515 Brighton Ln, Dyer US-IN (41.4765,-87.5155)
  239. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Michael Topp
    Location: Indiana Dunes NP--Marquette Trail
  240. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Linda Murphy
    Location: yard
  241. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Stephanie Beilke
    Location: Lake Station Wetland Mitigation Bank (RESTRICTED ACCESS)
  242. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Michael Topp
    Location: Lakefront Park and Sanctuary, Hammond
  243. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: James Lamoureux
    Location: Stoney Run County Park
  244. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  245. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Ramona Fissinger
    Location: 2101 Govert Dr, Schererville US-IN 41.48424, -87.43711
  246. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 4
    Date:
    Observer: Matt Kalwasinski
    Location: Stoney Run County Park
  247. Indigo Bunting Passerina cyanea
    # Count: 3
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  248. Dickcissel Spiza americana
    # Count: 3
    Date:
    Observer: Matt Kalwasinski
    Location: 8058–8398 E 145th Ave, Hebron US-IN (41.3551,-87.2318)

Exotic: Escapee (1)

  1. Graylag Goose Anser anser
    # Count: 1
    Date:
    Observer: Monica Conway
    Location: Lake George, Hobart

Hybrids (3)

  1. Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis
    # Count: 1
    Date:
    Observer: Monica Conway
    Location: Lake George, Hobart
  2. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Julie Bonnema
    Location: Wolf Lake--Forsythe Park
  3. Laughing x Ring-billed Gull (hybrid) Leucophaeus atricilla x Larus delawarensis
    # Count: 1
    Date:
    Observer: Anonymous eBirber
    Location: BP Warm Water Outlet

Additional Taxa (24)

  1. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 2
    Date:
    Observer: Kenneth Wysocki
    Location: Lake George, Hobart
  2. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 1
    Date:
    Observer: John Swarens
    Location: Indiana Dunes NP--Miller Woods and Douglas Center
  3. swan sp. Cygnus sp.
    # Count: 1
    Date:
    Observer: Calvin Williams
    Location: Grant St. Marsh
  4. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 328
    Date:
    Observer: Matt Kalwasinski
    Location: State Line Flats
  5. Aythya sp. Aythya sp.
    # Count: 8
    Date:
    Observer: James Lamoureux
    Location: 2707-3135 East 145th Avenue, Crown Point, Indiana, US (41.355, -87.302)
  6. duck sp. Anatidae (duck sp.)
    # Count: 3
    Date:
    Observer: Nick Paarlberg
    Location: Grant St. Marsh
  7. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: Gibson Woods
    Location: Gibson Woods Nature Preserve
  8. Larus sp. Larus sp.
    # Count: 8
    Date:
    Observer: Geoffrey A. Williamson
    Location: Marquette Park, Gary
  9. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Nathan Goldberg
    Location: 3123 E 98th St, Highland US-IN (41.5353,-87.4532)
  10. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Cary Hillegonds
    Location: Indiana Waters Viewed From Steelworkers Park, Chicago (Starts 1700 Feet Offshore)
  11. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 2
    Date:
    Observer: Patricia Rettig
    Location: Indiana Dunes NP--Miller Woods and Douglas Center
  12. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Thomas Porter
    Location: Highland Rookery (Cline Ave. Marsh)
  13. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Ruth Schmitt
    Location: Oak Ridge Prairie County Park
  14. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Rae Tamblyn
    Location: Oak Savannah Trail, Griffith, Indiana, US (41.512, -87.396)
  15. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Miyoko Rokumoto
    Location: Indiana Dunes NP--Miller Woods and Douglas Center
  16. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Amy Kearns
    Location: Grant St. Marsh
  17. Empidonax sp. Empidonax sp.
    # Count: 2
    Date:
    Observer: Matt Kalwasinski
    Location: Gibson Woods Nature Preserve
  18. new world flycatcher sp. Tyrannidae sp.
    # Count: 4
    Date:
    Observer: Gibson Woods
    Location: Grand Kankakee Marsh County Park
  19. swallow sp. Hirundinidae sp.
    # Count: 10
    Date:
    Observer: Matthew Daw
    Location: Wolf Lake--South End Off 129th St.
  20. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: JT Santangelo
    Location: My House
  21. finch sp. Fringillidae sp.
    # Count: 2
    Date:
    Observer: Rob Robertson
    Location: Spring Rose Heath Subdivision
  22. new world sparrow sp. Passerellidae sp.
    # Count: 5
    Date:
    Observer: Miyoko Rokumoto
    Location: Indiana Dunes NP--Miller Woods and Douglas Center
  23. new world warbler sp. Parulidae sp.
    # Count: 2
    Date:
    Observer: Nathan Goldberg
    Location: 3123 E 98th St, Highland US-IN (41.5353,-87.4532)
  24. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Phil & Angie Beyer
    Location: Indiana Dunes NP--Miller Woods and Douglas Center