cbctools.org
Tools for Audubon Christmas Bird Counts
The Christmas Bird Count tools have migrated north for the summer. They'll be back for the 2024 CBC.
The checklist tool populates a CBC tally sheet with
the observations from one or more eBird checklists. It requires an Excel tally sheet in which the eBird observations are added.
If you wish to add your tally sheet, contact Curt Bianchi at
For inquiries, questions, suggests, or issues, email