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Bird List

Updated ~17 hours ago
299 All Years 199 This Year 2024 133 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (299)

  1. Henslow's Sparrow Centronyx henslowii
    # Count: 1
    Date:
    Observer: Historical Northeastern CT Data
    Location: Amston, Hebron
  2. Boreal Chickadee Poecile hudsonicus
    # Count: 1
    Date:
    Observer: Hartford Audubon Society Archives
    Location: Vernon
  3. Barn Owl Tyto alba
    # Count: X
    Date:
    Observer: Andrew Starrett
    Location: Gurleyville
  4. Wood Stork Mycteria americana
    # Count: 1
    Date:
    Observer: COA Archives
    Location: Somers
  5. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: Winnie Burkett
    Location: UConn--Lot W
  6. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Phil Rusch
    Location: Wolf Rock
  7. Northern Bobwhite Colinus virginianus
    # Count: 1
    Date:
    Observer: Frank Gallo
    Location: Storrs
  8. Sabine's Gull Xema sabini
    # Count: 2
    Date:
    Observer: COA Archives
    Location: Mansfield Hollow State Park
  9. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: David Provencher
    Location: Mansfield Hollow Dam
  10. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Sherman Suter
    Location: Storrs: Yale Rd
  11. Northern Wheatear Oenanthe oenanthe
    # Count: 1
    Date:
    Observer: David Provencher
    Location: UConn--Lot W
  12. Cave Swallow Petrochelidon fulva
    # Count: 3
    Date:
    Observer: Historical Northeastern CT Data
    Location: Mansfield Hollow Dam
  13. Stilt Sandpiper Calidris himantopus
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Mansfield Hollow Dam
  14. Bohemian Waxwing Bombycilla garrulus
    # Count: 4
    Date:
    Observer: Bob MacDonnell
    Location: UConn Northwest
  15. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Phil Rusch
    Location: UConn--Lot W
  16. Willet Tringa semipalmata
    # Count: 3
    Date:
    Observer: Daniel Huber
    Location: Garden Barn
  17. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Sara Zagorski
    Location: Shenipsit Lake, Ellington
  18. Northern Lapwing Vanellus vanellus
    # Count: 1
    Date:
    Observer: Alex Hale
    Location: UConn--Lot W
  19. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville Pond
  20. Sooty Tern Onychoprion fuscatus
    # Count: 1
    Date:
    Observer: Mark Szantyr
    Location: Mansfield Hollow Reservoir
  21. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Mark Szantyr
    Location: Mansfield Hollow Reservoir
  22. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 2
    Date:
    Observer: Mark Szantyr
    Location: Mansfield Hollow Reservoir
  23. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield Hollow SP
  24. Black Tern Chlidonias niger
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Mansfield Hollow SP
  25. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield Hollow SP
  26. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Jamie Meyers
    Location: Hennequin Road and Rec Park
  27. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Don Cockerham
    Location: Horsebarn Hill
  28. Purple Gallinule Porphyrio martinica
    # Count: 1
    Date:
    Observer: Nick Russo
    Location: Mansfield Common Fields
  29. King Rail Rallus elegans
    # Count: 1
    Date:
    Observer: Chris Loscalzo
    Location: Mansfield Hollow Dam
  30. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Steve Morytko
    Location: Stearns Farm, Mansfield City Rd. Mansfield CT
  31. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Mark Danforth
    Location: Abandoned development, Tolland
  32. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Nancy Thurnauer
    Location: Hannah Lane
  33. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Jery Sungem
    Location: Storrs Mansfield US-CT 41.81350, -72.24441
  34. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Barry Marsh
    Location: Mansfield Hollow Dam
  35. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: UConn--Lot W
  36. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Jorge de Leon Cardozo
    Location: Mansfield Hollow State Park
  37. Pine Grosbeak Pinicola enucleator
    # Count: 1
    Date:
    Observer: Matthew Bell
    Location: Bigelow Hollow State Park
  38. Ruffed Grouse Bonasa umbellus
    # Count: 1
    Date:
    Observer: Nickilas Paulson
    Location: Bigelow Hollow State Park
  39. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Emily Keating
    Location: 32 Pub Cir, Hebron US-CT 41.72127, -72.43020
  40. Hoary Redpoll Acanthis hornemanni
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Ellington Cemetery
  41. White-winged Crossbill Loxia leucoptera
    # Count: 2
    Date:
    Observer: James Purcell
    Location: Stakeout Evening Grosbeaks, Carion Rd, Union- Feb 2021
  42. Common Redpoll Acanthis flammea
    # Count: 3
    Date:
    Observer: David Mathieu
    Location: Hillside Environmental Education Park (HEEP)
  43. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: JT Farms, Ellington (Private Property)
  44. Dunlin Calidris alpina
    # Count: 2
    Date:
    Observer: David Mathieu
    Location: Hockanum Linear Park - Windermere to Dart Hill
  45. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Hockanum Linear Park - Windermere to Dart Hill
  46. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Jeremy Schwartz
    Location: UConn--Valentine's Meadow
  47. Laughing Gull Leucophaeus atricilla
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Lower Bolton Lake
  48. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Jamie Meyers
    Location: Kinney Road Open Space Amston CT
  49. Great Cormorant Phalacrocorax carbo
    # Count: 1
    Date:
    Observer: Jamie Meyers
    Location: CT - Andover, west end of Andover Lake (41.7241,-72.3593)
  50. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Michael Curtis
    Location: Hennequin Road and Rec Park
  51. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: JT Farms, Ellington (Private Property)
  52. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Phil Rusch
    Location: 269 Clover Mill Road, Storrs Ct
  53. Arctic Tern Sterna paradisaea
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Lower Bolton Lake
  54. Short-billed Dowitcher Limnodromus griseus
    # Count: 8
    Date:
    Observer: Jeff Fengler
    Location: Mansfield Lake-Tolland County
  55. American Golden-Plover Pluvialis dominica
    # Count: 2
    Date:
    Observer: David Mathieu
    Location: 9th District Rd, Somers
  56. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 2
    Date:
    Observer: Matthew Bell
    Location: Hutton Rd, Somers US-CT 41.96416, -72.47787
  57. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake
  58. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Matthew Bell
    Location: Shenipsit Lake
  59. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: Phil Rusch
    Location: Mansfield Hollow Field Trial Area
  60. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: UConn--Lot W
  61. Brant Branta bernicla
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake
  62. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: David Funke
    Location: Home
  63. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Jct Lawlor/Pine Hill Rd, Tolland
  64. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Spring Manor Farm
  65. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Jery Sungem
    Location: Coventry Lake - Beebe Farm Road
  66. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Hockanum Linear Park - Windermere to Dart Hill
  67. Pink-footed Goose Anser brachyrhynchus
    # Count: 2
    Date:
    Observer: Jeff Fengler
    Location: JT Farms, Ellington (Private Property)
  68. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Jct. Route 30/Center Rd.-Vernon
  69. Redhead Aythya americana
    # Count: 1
    Date:
    Observer: Michael Curtis
    Location: Columbia Lake
  70. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: Elena Coffey
    Location: Holbrook Pond
  71. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Matthew Bell
    Location: Silver St, Coventry
  72. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Sean Milnes
    Location: Valley Falls Park
  73. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Hockanum Linear Park - Windermere to Dart Hill
  74. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Michael Curtis
    Location: Columbia CT - Utley Preserve
  75. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Samuel Merker
    Location: The Loft
  76. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Belding WMA
  77. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Old Warrenville Rd
  78. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Mansfield Community Garden
  79. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Lower Bolton Lake
  80. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Mansfield Hollow Dam (Tolland)
  81. Semipalmated Plover Charadrius semipalmatus
    # Count: 2
    Date:
    Observer: David Mathieu
    Location: Mansfield Hollow Dam (Tolland)
  82. Pectoral Sandpiper Calidris melanotos
    # Count: 75
    Date:
    Observer: Jeff Fengler
    Location: Mansfield Lake-Tolland County
  83. Semipalmated Sandpiper Calidris pusilla
    # Count: 30
    Date:
    Observer: Jeff Fengler
    Location: Mansfield Lake-Tolland County
  84. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: UConn--Lot W
  85. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Mansfield Hollow Dam
  86. White-winged Scoter Melanitta deglandi
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Lower Bolton Lake
  87. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  88. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Gary McHugh
    Location: Spring Valley Student farm
  89. Gadwall Mareca strepera
    # Count: 2
    Date:
    Observer: Joan Smyth
    Location: Coventry Lake (Wangumbaug Lake)
  90. Barnacle Goose Branta leucopsis
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Crane rd.
  91. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: David Funke
    Location: Bolton Notch SP
  92. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Carol & Gary Lemmon
    Location: Oakridge Youngstock, Hoffman Rd
  93. Black Scoter Melanitta americana
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Coventry Lake (Wangumbaug Lake)
  94. Long-tailed Duck Clangula hyemalis
    # Count: 4
    Date:
    Observer: David Mathieu
    Location: Coventry Lake (Wangumbaug Lake)
  95. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  96. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Scott Kline
    Location: Willington, Ct
  97. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: UConn--Swan Lake
  98. Red-throated Loon Gavia stellata
    # Count: 4
    Date:
    Observer: Jeff Fengler
    Location: Lower Bolton Lake
  99. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Coventry Lake (Wangumbaug Lake)
  100. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Coventry Owling
  101. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: 66 Mountain Spring Rd, Tolland
  102. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Coventry Lake (Wangumbaug Lake)
  103. Snow Bunting Plectrophenax nivalis
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: JT Farms, Ellington (Private Property)
  104. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Jobs Hill Rd, Ellington
  105. Great Black-backed Gull Larus marinus
    # Count: 1
    Date:
    Observer: Franco Gigliotti
    Location: 167 Hickory Drive, Coventry, Connecticut, US (41.766, -72.317)
  106. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Bilton Road, Somers
  107. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: 9th District Rd, Somers
  108. Snow Goose Anser caerulescens
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Jobs Hill Rd, Ellington
  109. Cackling Goose Branta hutchinsii
    # Count: 1
    Date:
    Observer: Stephanie Stewart
    Location: Jobs Hill Rd, Ellington
  110. Tundra Swan Cygnus columbianus
    # Count: 6
    Date:
    Observer: Chris Elphick
    Location: Hansens Pond, Mansfield
  111. American Pipit Anthus rubescens
    # Count: 2
    Date:
    Observer: Michele Burnat
    Location: Raymond Brook Marsh
  112. Common Gull Larus canus
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Coventry Lake (Wangumbaug Lake)
  113. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Pleasant Valley Rd Pond
  114. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: David Funke
    Location: Coventry Lake (Wangumbaug Lake)
  115. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Coventry Lake (Wangumbaug Lake)
  116. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Lynn Frazier
    Location: 64 West St, Columbia US-CT 41.69165, -72.34207
  117. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Upper Bolton Lake
  118. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Todd Katz
    Location: UConn--Swan Lake
  119. Trumpeter Swan Cygnus buccinator
    # Count: 1
    Date:
    Observer: Douglas Warner
    Location: Chapins Pond
  120. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Bolton Notch SP
  121. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: UConn Forest--Fenton Tract
  122. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Laura Bengtson
    Location: Raymond Brook Marsh
  123. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Coventry Lake (Wangumbaug Lake)
  124. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Samuel Merker
    Location: Mansfield, Connecticut, US (41.811, -72.264)
  125. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Coventry Lake (Wangumbaug Lake)
  126. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Andover Lake
  127. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Andover Lake
  128. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: Andover Lake
  129. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Jan Collins
    Location: Home Yard, Somers, CT
  130. Green-winged Teal Anas crecca
    # Count: 2
    Date:
    Observer: Laura Bengtson
    Location: Raymond Brook Marsh
  131. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Sean Milnes
    Location: Roses Bridge, Hop River
  132. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Gardners fields West, Ellington
  133. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Lori Kurlowicz
    Location: Coventry Yard
  134. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Hockanum Linear Park - Windermere to Dart Hill
  135. Greater Yellowlegs Tringa melanoleuca
    # Count: 2
    Date:
    Observer: Peter Grose
    Location: Hockanum Linear Park - Windermere to Dart Hill
  136. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  137. Evening Grosbeak Coccothraustes vespertinus
    # Count: 2
    Date:
    Observer: Stephanie Muriglan
    Location: 91 Jared Sparks Rd, Willington US-CT 41.88547, -72.25614
  138. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Lower Bolton Lake
  139. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake — Rt 74 Blue Blaze Trail
  140. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Upper Bolton Lake
  141. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Hutton Rd, Somers
  142. Ring-billed Gull Larus delawarensis
    # Count: X
    Date:
    Observer: Nicolette Nelson
    Location: 264 Clover Mill Road, Mansfield, Connecticut, US (41.777, -72.226)
  143. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: 36 Cook Rd, Tolland US-CT 41.90331, -72.35457
  144. Bufflehead Bucephala albeola
    # Count: 2
    Date:
    Observer: David Mathieu
    Location: Lower Bolton Lake
  145. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Peter Grose
    Location: Bolton Notch SP
  146. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Columbia Lake
  147. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Mary Covello
    Location: Gay City State Park
  148. Nashville Warbler Leiothlypis ruficapilla
    # Count: X
    Date:
    Observer: Anonymous eBirder
    Location: Home
  149. Ruby-crowned Kinglet Corthylio calendula
    # Count: 1
    Date:
    Observer: Sean Milnes
    Location: Milnes Yard
  150. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Colin Tiernan
    Location: .
  151. Red Crossbill Loxia curvirostra
    # Count: 2
    Date:
    Observer: Michael Curtis
    Location: Michelec Rd, Stafford/Willington
  152. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: A. C. G.
    Location: Raymond Brook Marsh
  153. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Hockanum Linear Park - Windermere to Dart Hill
  154. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: Pleasant Valley Rd Pond
  155. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Franco Gigliotti
    Location: 167 Hickory Drive, Coventry, Connecticut, US (41.766, -72.317)
  156. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Kevin Thompson
    Location: Creaser Park
  157. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Raymond Brook Marsh
  158. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Peter Grose
    Location: Bolton Notch SP
  159. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  160. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Mark Szantyr
    Location: 56 Maple Road, Storrs CT
  161. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  162. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Donna Miner
    Location: 15 Joshua Ln
  163. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: melanie plausse
    Location: 67 Stanley Dr, Andover US-CT 41.75815, -72.38154
  164. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Hockanum Linear Park - Windermere to Dart Hill
  165. Sandhill Crane Antigone canadensis
    # Count: 1
    Date:
    Observer: Zihan Wei
    Location: New Storrs Cemetery
  166. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Jeff&Jenn Joffray
    Location: Raymond Brook Marsh
  167. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Kinney Hollow Rd, Union
  168. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Kinney Hollow Rd, Union
  169. Magnolia Warbler Setophaga magnolia
    # Count: 3
    Date:
    Observer: Jeff&Jenn Joffray
    Location: Kinney Hollow Rd, Union
  170. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 46 Brae Burn Dr, Somers US-CT 41.98089, -72.41821
  171. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 3
    Date:
    Observer: Michael Curtis
    Location: Green Road, Ellington
  172. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: UConn Forest--Fenton Tract
  173. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Belding WMA
  174. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  175. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Kinney Hollow Rd, Union
  176. Purple Finch Haemorhous purpureus
    # Count: 2
    Date:
    Observer: Noah Reid
    Location: Kinney Hollow Rd, Union
  177. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Kinney Hollow Rd, Union
  178. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Kinney Hollow Rd, Union
  179. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Kinney Hollow Rd, Union
  180. American Woodcock Scolopax minor
    # Count: X
    Date:
    Observer: Sally Anderson
    Location: Anderson
  181. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake
  182. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: Raymond Brook Marsh
  183. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: Columbia CT - Upper Szegda Tract
  184. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Woodland x Wildwood
  185. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Susan Kirchhausen
    Location: Kinney Hollow Rd, Union
  186. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Lisa Gagnon
    Location: My Spot
  187. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Edward Dettore
    Location: Center Road School
  188. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Barry Marsh
    Location: Bigelow Hollow State Park
  189. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: David Funke
    Location: Home
  190. Great Horned Owl Bubo virginianus
    # Count: 2
    Date:
    Observer: Kevin Thompson
    Location: Spring Manor Farm
  191. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Kevin Thompson
    Location: Creaser Park
  192. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Steve Rogers
    Location: Pumping Station Meadow UConn land
  193. Double-crested Cormorant Nannopterum auritum
    # Count: 4
    Date:
    Observer: Kevin Thompson
    Location: Eagleville dam
  194. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Kevin Thompson
    Location: Eagleville dam
  195. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Pleasant Valley Rd (Mansfield)
  196. Black Vulture Coragyps atratus
    # Count: 3
    Date:
    Observer: Jorge de Leon Cardozo
    Location: Horsebarn Hill
  197. Willow Flycatcher Empidonax traillii
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: UConn--Lot W
  198. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Kevin Thompson
    Location: Hop River Rd. Rail Trail
  199. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Jan Collins
    Location: Home Yard, Somers, CT
  200. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Colin Tiernan
    Location: Auto selected 42.02861, -72.42958
  201. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Colin Tiernan
    Location: Auto selected 42.02861, -72.42958
  202. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Martin Niemiec
    Location: coney rock
  203. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Mansfield Hollow SP--Boat Launch
  204. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Russ Smiley
    Location: Eagleville dam
  205. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Gabrielle Bugden
    Location: Bug-Den (41.651, -72.397)
  206. American Black Duck Anas rubripes
    # Count: 2
    Date:
    Observer: Edward Dettore
    Location: Belding WMA
  207. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 2
    Date:
    Observer: Michael Curtis
    Location: Hop River State Park Trail, Columbia, Connecticut, US (41.726, -72.283)
  208. Virginia Rail Rallus limicola
    # Count: 2
    Date:
    Observer: Noah Reid
    Location: Nipmuck Trail - Old Turnpike south to beaver meadow
  209. Ruddy Duck Oxyura jamaicensis
    # Count: 2
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake
  210. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake
  211. American Redstart Setophaga ruticilla
    # Count: 2
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake
  212. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 2
    Date:
    Observer: Noah Reid
    Location: Wildwood
  213. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Laura Bengtson
    Location: Bolton Notch State Park, Bolton US-CT 41.78954, -72.45019
  214. Common Merganser Mergus merganser
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Spring Manor Farm
  215. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Spring Manor Farm
  216. Barred Owl Strix varia
    # Count: 2
    Date:
    Observer: Kathleen Knecht
    Location: 137 Birch Rd, Storrs Mansfield US-CT 41.81455, -72.28408
  217. Bank Swallow Riparia riparia
    # Count: 3
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  218. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  219. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  220. Louisiana Waterthrush Parkesia motacilla
    # Count: 3
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  221. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Wildwood
  222. Eastern Towhee Pipilo erythrophthalmus
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Wildwood
  223. Field Sparrow Spizella pusilla
    # Count: 1
    Date:
    Observer: Chelsea Kintz
    Location: Mansfield Hollow Dam
  224. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Kathleen Knecht
    Location: 16 Route 66 E, Columbia US-CT 41.71808, -72.24737
  225. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Ant Tab
    Location: I-84 W, Union US-CT 42.02494, -72.14340
  226. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  227. Canada Goose Branta canadensis
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  228. Wood Duck Aix sponsa
    # Count: 4
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  229. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  230. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  231. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: UConn--Valentine's Meadow
  232. Rock Pigeon Columba livia
    # Count: 25
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  233. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  234. Common Raven Corvus corax
    # Count: 1
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  235. Purple Martin Progne subis
    # Count: 2
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  236. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  237. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  238. Bobolink Dolichonyx oryzivorus
    # Count: 2
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  239. Eastern Meadowlark Sturnella magna
    # Count: 2
    Date:
    Observer: Shori Velles
    Location: Horsebarn Hill
  240. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Wildwood
  241. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Wildwood
  242. Eastern Wood-Pewee Contopus virens
    # Count: 2
    Date:
    Observer: Brendan Nerney
    Location: 45 Deborah Dr, Coventry US-CT 41.82527, -72.33328
  243. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Brendan Nerney
    Location: 45 Deborah Dr, Coventry US-CT 41.82527, -72.33328
  244. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Brendan Nerney
    Location: 45 Deborah Dr, Coventry US-CT 41.82527, -72.33328
  245. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: Transfer Station, Warrenville Rd, Mansfield Center US-CT (41.7804,-72.1931)
  246. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Chadwick Rittenhouse
    Location: Transfer Station, Warrenville Rd, Mansfield Center US-CT (41.7804,-72.1931)
  247. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Susan Hochgraf
    Location: "The Old Lady" Storrs yard
  248. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Susie Sullivan
    Location: Slider
  249. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 2
    Date:
    Observer: Susie Sullivan
    Location: Slider
  250. Red-shouldered Hawk Buteo lineatus
    # Count: 2
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  251. Baltimore Oriole Icterus galbula
    # Count: 2
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  252. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Edward Hicks
    Location: (41.74001, -72.37691)
  253. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Edward Hicks
    Location: (41.73253, -72.35703)
  254. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Edward Hicks
    Location: (41.72841, -72.23293)
  255. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Patrick Clark
    Location: Bolton Notch SP
  256. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Joan Smyth
    Location: Depot Ponds
  257. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Joan Smyth
    Location: Depot Ponds
  258. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Joan Smyth
    Location: Depot Ponds
  259. Barn Swallow Hirundo rustica
    # Count: 2
    Date:
    Observer: Joan Smyth
    Location: Depot Ponds
  260. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Joan Smyth
    Location: Depot Ponds
  261. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Joan Smyth
    Location: Depot Ponds
  262. Mallard Anas platyrhynchos
    # Count: 5
    Date:
    Observer: Joan Smyth
    Location: Eagleville dam
  263. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Joan Smyth
    Location: Eagleville dam
  264. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Joan Smyth
    Location: Eagleville dam
  265. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 6
    Date:
    Observer: Joan Smyth
    Location: Eagleville dam
  266. Veery Catharus fuscescens
    # Count: 2
    Date:
    Observer: Gabrielle Bugden
    Location: Bug-Den (41.651, -72.397)
  267. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  268. Mourning Dove Zenaida macroura
    # Count: 14
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  269. Chimney Swift Chaetura pelagica
    # Count: 2
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  270. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  271. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  272. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 4
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  273. Blue Jay Cyanocitta cristata
    # Count: 6
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  274. American Crow Corvus brachyrhynchos
    # Count: 4
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  275. Fish Crow Corvus ossifragus
    # Count: 2
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  276. Black-capped Chickadee Poecile atricapillus
    # Count: 5
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  277. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  278. White-breasted Nuthatch Sitta carolinensis
    # Count: 5
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  279. Carolina Wren Thryothorus ludovicianus
    # Count: 2
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  280. European Starling Sturnus vulgaris
    # Count: 4
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  281. Gray Catbird Dumetella carolinensis
    # Count: 4
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  282. American Robin Turdus migratorius
    # Count: 6
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  283. House Sparrow Passer domesticus
    # Count: 22
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  284. House Finch Haemorhous mexicanus
    # Count: 14
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  285. American Goldfinch Spinus tristis
    # Count: 7
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  286. Chipping Sparrow Spizella passerina
    # Count: 4
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  287. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  288. Red-winged Blackbird Agelaius phoeniceus
    # Count: 5
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  289. Common Grackle Quiscalus quiscula
    # Count: 27
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  290. Northern Cardinal Cardinalis cardinalis
    # Count: 12
    Date:
    Observer: Jeff Fengler
    Location: Phoenix yard
  291. Downy Woodpecker Dryobates pubescens
    # Count: 2
    Date:
    Observer: Kathleen Knecht
    Location: House
  292. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Kathleen Knecht
    Location: House
  293. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Kathleen Knecht
    Location: House
  294. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Kathleen Knecht
    Location: House
  295. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Kathleen Knecht
    Location: House
  296. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Kathleen Knecht
    Location: House
  297. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Dylan Leitao
    Location: Broadway Meadow
  298. Gyrfalcon Falco rusticolus
    # Count: 1
  299. Long-eared Owl Asio otus
    # Count: 1

Exotic: Escapee (6)

  1. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: James Taylor
    Location: Munds Bridge Park
  2. Indian Peafowl Pavo cristatus
    # Count: 1
    Date:
    Observer: Colin Carlson
    Location: Merrow Road Park
  3. Swan Goose Anser cygnoides
    # Count: 3
    Date:
    Observer: Russ Smiley
    Location: Ellington - Depot Road Farm Field
  4. Helmeted Guineafowl Numida meleagris
    # Count: 1
    Date:
    Observer: Abram Fleishman
    Location: 21 Navratil Rd, Willington US-CT 41.85697, -72.28021
  5. Chukar Alectoris chukar
    # Count: 6
    Date:
    Observer: Chris Elphick
    Location: 10 Higgins Hwy, Mansfield Center US-CT 41.74169, -72.26037
  6. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Dylan Leitao
    Location: Broadway Meadow

Hybrids (5)

  1. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Kevin Thompson
    Location: River Park Mansfield
  2. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: 1
    Date:
    Observer: Sean Milnes
    Location: Hop River Rd. Rail Trail
  3. Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera
    # Count: 1
    Date:
    Observer: Sean Milnes
    Location: Percy Cook Trail
  4. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Hockanum Linear Park - Windermere to Dart Hill
  5. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Walker Reservoir

Additional Taxa (62)

  1. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 1
    Date:
    Observer: Historical Northeastern CT Data
    Location: Turnip Meadow
  2. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield Hollow Dam
  3. phalarope sp. Phalaropus sp.
    # Count: 3
    Date:
    Observer: Phil Rusch
    Location: Mansfield Hollow State Park
  4. Sooty/Bridled Tern Onychoprion fuscatus/anaethetus
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville Pond
  5. Red/Red-necked Phalarope Phalaropus fulicarius/lobatus
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Mansfield Hollow SP
  6. Sterna sp. Sterna sp.
    # Count: 1
    Date:
    Observer: Jan Collins
    Location: Scantic River Mill Pond, Somers
  7. alcid sp. Alcidae sp.
    # Count: 2
    Date:
    Observer: Mark Szantyr
    Location: Mansfield Hollow Reservoir
  8. nuthatch sp. Sitta sp.
    # Count: 1
    Date:
    Observer: Peter Thompson
    Location: Merrow Road Park - Willimantic River Woods
  9. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  10. Spinus sp. Spinus sp.
    # Count: 20
    Date:
    Observer: Peter Thompson
    Location: Dad's House
  11. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: John Hawkins
    Location: Common fields
  12. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Russ Smiley
    Location: Raymond Brook Marsh
  13. Calidris sp. Calidris sp.
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Durkee Road farm fields
  14. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Spring Manor Farm
  15. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Alexander Trouern-Trend
    Location: UConn--Lot W
  16. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 4
    Date:
    Observer: Matthew Bell
    Location: Mansfield Hollow State Park
  17. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 2
    Date:
    Observer: Matthew Bell
    Location: Coventry Lake (Wangumbaug Lake)
  18. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Big Y Express / LuAnn's Drive Thru
  19. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  20. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 2
    Date:
    Observer: Mary Covello
    Location: Somersville Pond
  21. heron sp. Ardeidae sp.
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Park St, Ellington US-CT (41.9040,-72.4704)
  22. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 3
    Date:
    Observer: David Mathieu
    Location: Coventry Lake (Wangumbaug Lake)
  23. shorebird sp. Charadriiformes sp.
    # Count: 20
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  24. hummingbird sp. Trochilidae sp.
    # Count: 1
    Date:
    Observer: Catalina Peralta
    Location: 113 Woodland Rd, Coventry US-CT 41.76965, -72.31021
  25. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Shenipsit Lake
  26. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  27. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: David Funke
    Location: Home
  28. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Jobs Hill Rd, Ellington
  29. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: X
    Date:
    Observer: Dylan Leitao
    Location: Mansfield Hollow State Park
  30. new world flycatcher sp. Tyrannidae sp.
    # Count: 2
    Date:
    Observer: Susan Hochgraf
    Location: "The Old Lady" Storrs yard
  31. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Mansfield Hollow Field Trial Area
  32. Catharus sp. Catharus sp.
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  33. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Russ Smiley
    Location: Bigelow Hollow State Park
  34. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Joan Smyth
    Location: Stearn's Farm (Mansfield)
  35. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Bolton Notch SP
  36. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 2
    Date:
    Observer: Joan Smyth
    Location: Shenipsit Lake
  37. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 1
    Date:
    Observer: Susan Hochgraf
    Location: Roaring Brook Farm, West Willington
  38. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: JT Farms, Ellington (Private Property)
  39. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Jeff Fengler
    Location: Hockanum Linear Park - Windermere to Dart Hill
  40. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Sam / Damaris Stoddard
    Location: Coventry - 451 High St
  41. cormorant sp. Phalacrocoracidae sp.
    # Count: 16
    Date:
    Observer: Andrea Perko
    Location: Mackey's Rail trail. Section
  42. goose sp. Anatidae (goose sp.)
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: Wildwood
  43. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Chelsea Kintz
    Location: Mansfield Hollow Dam
  44. finch sp. Fringillidae sp.
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Henry Park
  45. peep sp. Calidris sp. (peep sp.)
    # Count: 8
    Date:
    Observer: Joan Smyth
    Location: Stearn's Farm (Mansfield)
  46. blackbird sp. Icteridae sp.
    # Count: 1
    Date:
    Observer: Sue Dolle
    Location: Snipsic Lake Road, Ellington
  47. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Stephanie Stewart
    Location: Bolton Notch SP
  48. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Bolton Notch SP
  49. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: A. C. G.
    Location: Raymond Brook Marsh
  50. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Belding WMA
  51. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Kevin Thompson
    Location: Hop River Trail, Kings Rd.
  52. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Heritage Farm
  53. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 3
    Date:
    Observer: Anonymous eBirder
    Location: 46 Brae Burn Dr, Somers US-CT 41.98089, -72.41821
  54. duck sp. Anatidae (duck sp.)
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Belding WMA
  55. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 3
    Date:
    Observer: Russ Smiley
    Location: University of Connecticut, Storrs Mansfield US-CT 41.81865, -72.24484
  56. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: 46 Brae Burn Dr, Somers US-CT 41.98089, -72.41821
  57. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: David Mathieu
    Location: Michelec Rd, Stafford/Willington
  58. woodpecker sp. Picidae sp.
    # Count: 2
    Date:
    Observer: Ceila Zelman
    Location: Nipmuck Trail, Gurleyville Rd Entrance
  59. swallow sp. Hirundinidae sp.
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Mansfield, Eagleville local
  60. new world vulture sp. Cathartidae sp.
    # Count: 30
    Date:
    Observer: Chris Elphick
    Location: Pleasant Valley Rd (Mansfield)
  61. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 2
    Date:
    Observer: Chris Elphick
    Location: Pumping Station Rd
  62. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Noah Reid
    Location: MMS