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The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

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Ontario

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Region Stats

510 Species 3.69M Checklists eBirders

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eBird in Ontario

Canada Partners

eBird Canada

eBird Canada is a collaborative project managed by Birds Canada.

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Canada News

  • Global Big Day—11 May 2024

    18 Apr 2024 By eBird Canada

    Available Languages

    Global Big Day is an annual celebration of the birds around you. No matter where you are, join us virtually on 11 May, help celebrate World Migratory Bird Day, and share the birds you find with eBird.

eBirding This Month Apr 2024

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 Updated ~2 days ago
278 Species 48,884 Checklists eBirders

Community Targets

New Species

Native and Naturalized (5)

  1. Semipalmated Plover Charadrius semipalmatus
    # Count: 2
    Date:
    Observer: james holdsworth
    Location: Lambton - rainshadow fields Lambton
  2. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Joanne Muis Redwood
    Location: Burlington--Gate of Heaven Cemetery Halton
  3. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Sterling Sztricsko
    Location: Pelee Island--Fish Point Provincial Nature Reserve Essex
  4. American Redstart Setophaga ruticilla
    # Count: 2
    Date:
    Observer: Alessandra Kite
    Location: Pelee Island--Fish Point Provincial Nature Reserve Essex
  5. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Alessandra Kite
    Location: Pelee Island--Fish Point Provincial Nature Reserve Essex
All New Species

Recent Checklists

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Recent Trip Reports

Updated ~9 hours ago
All Recent Trip Reports

Subregions

This Month, Apr 2024
Updated ~2 days ago

Checklist Leaders

Species Leaders

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Hotspots

This Month, Apr 2024
Updated ~2 days ago
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eBirders

This Month, Apr 2024
Updated ~11 hours ago

Checklist Leaders

  • 1.
    Dan J. MacNeal
    368
  • 2.
    Caleb Catto
    207
  • 3.
    Dave Brown
    202
  • 4.
    Serge Gendron
    183
  • 5.
    Alexander R
    172
  • 6.
    Randy Husson
    166
  • 7.
    Trent Massey
    163
  • 8.
    Marilyn Hubley
    160
  • 9.
    David and Regan Goodyear
    151
  • 10.
    Colin Gaskell
    149

Species Leaders

  • 1.
    Jeremy L. Hatt
    184
  • 1.
    Kiah R. Jasper
    184
  • 3.
    Max Segler
    181
  • 4.
    ellen horak
    180
  • 4.
    Jerry Horak
    180
  • 6.
    Kevin Gevaert
    179
  • 7.
    Allanah Vokes
    178
  • 8.
    Sterling Sztricsko
    177
  • 8.
    Mark Patry
    177
  • 10.
    Alessandra Kite
    176
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