From this site, you can access raw data from the Maritimes Breeding Bird Atlas project (1986-1990 and 2006-2010). The data available from this page is provided as part of the NatureCounts web site in a standard format defined by the Avian Knowledge Network. To access the data, you can use our data portal. If you wish to query other bird monitoring datasets available on the NatureCounts site, including other data from the Maritimes, you can this version.
You can find documents here that will assist you in using and interpreting the vast resource that represents the atlas database. In order to complete a data request, you must be a registered user on the NatureCounts web site. If you do not already have a NatureCounts login, you can simply register here.