NatureCounts - Ontario Breeding Bird Atlas

Welcome to the Ontario Breeding Bird Atlas

This data entry section of the Ontario Breeding Bird Atlas web site is part of the NatureCounts platform offered by Birds Canada.

Return to the Ontario Atlas main site

Instructions and forms for atlas participants

Breeding Evidence Code definitions

Start a new checklist

View your checklists

Download our NatureCounts app

Atlas maps: explore data from the 1st, 2nd and 3rd atlases

Data summaries

Square resources: PDF maps, Google Map files, square summary sheets

Download raw data

Your contact information

Your list of assistants

A NatureCounts profile is required to access some of the functionalities of this site.

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