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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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Middlesex

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Region Stats

354 Species 371.1K Checklists eBirders

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eBird in Middlesex

eBirding This Month Apr 2024

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 Updated ~2 days ago
169 Species 5240 Checklists eBirders

Community Targets

New Species

Native and Naturalized (5)

  1. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Erik Zilinek
    Location: Gaining Ground, Concord
  2. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Lucy Banaszewski
    Location: Mount Auburn Cemetery
  3. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Steven Sweeney
    Location: Hanscom AFB--Virginia Rd.
  4. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: George Nassiopoulos
    Location: Minute Man NHP--Hartwell Area
  5. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Mitchell Crosskill
    Location: Nahanton Park
All New Species

Recent Checklists

Checklists submitted within the last hour are not shown.
All Recent Checklists

Recent Trip Reports

Updated ~7 hours ago
All Recent Trip Reports

Hotspots

This Month, Apr 2024
Updated ~2 days ago
All Hotspots

eBirders

This Month, Apr 2024
Updated ~17 hours ago

Checklist Leaders

  • 1.
    D. J. Nyochio
    338
  • 2.
    Glenn Long
    108
  • 3.
    Ann Gurka
    104
  • 4.
    Jason Forbes
    55
  • 5.
    David Swain
    53
  • 6.
    Andrew W.
    51
  • 7.
    Felipe Lopez
    47
  • 7.
    Darla Anderson
    47
  • 9.
    Larry Oliver
    45
  • 10.
    Janice Strong
    44

Species Leaders

  • 1.
    Felipe Lopez
    114
  • 2.
    Jason Forbes
    110
  • 3.
    John Keeley
    99
  • 4.
    Andrew W.
    98
  • 4.
    Christian Hughes
    98
  • 4.
    Jason Barcus
    98
  • 7.
    D. J. Nyochio
    96
  • 8.
    Sage Levy
    93
  • 9.
    Erik Zilinek
    92
  • 10.
    John Edmondson
    91
All eBirders