Menu
The Cornell Lab
The Cornell Lab

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.

Change Region

Change Region

Jefferson

Map

Region Stats

409 Species 226.7K Checklists eBirders

Explore...

eBird in Jefferson

eBirding This Month Apr 2024

Change Time Period

Change Time Period

 Updated ~2 days ago
170 Species 2360 Checklists eBirders

Community Targets

New Species

Native and Naturalized (5)

  1. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Adam Green
    Location: Denver Federal Center lake (View from Kipling St)
  2. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Cyndy Johnson
    Location: Wheat Ridge Greenbelt--West Lake
  3. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Scott Somershoe
    Location: Clement Park and Johnson Reservoir
  4. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 1
    Date:
    Observer: Matt Skinner
    Location: Waterton Canyon--upstream from overhead pipes
  5. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Douglas Johnson
    Location: Smith Reservoir
All New Species

Recent Checklists

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

Recent Trip Reports

Updated ~6 hours ago
All Recent Trip Reports

Hotspots

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

eBirders

This Month, Apr 2024
Updated ~16 hours ago

Checklist Leaders

  • 1.
    David Suddjian
    185
  • 2.
    Ginny Bergstrom
    52
  • 3.
    Kevin DeBoer
    44
  • 4.
    Norm Lewis
    43
  • 4.
    Allison Moody
    43
  • 6.
    Robert Raker
    41
  • 7.
    Uwe Abraham
    35
  • 8.
    Scott Somershoe
    31
  • 9.
    Curtis Higgins
    30
  • 9.
    Janet Shin
    30

Species Leaders

  • 1.
    Mark Chavez
    109
  • 2.
    Kevin DeBoer
    106
  • 3.
    Lorraine Lanning
    104
  • 4.
    Ginny Bergstrom
    99
  • 4.
    Timo Mitzen
    99
  • 6.
    Robert Raker
    94
  • 7.
    Lindsay Purifoy
    93
  • 8.
    patricia kuzma sell
    88
  • 8.
    Hannah Criswell
    88
  • 8.
    Jordan Gerue
    88
All eBirders