Erratum:

How well do regional or national Breeding Bird Survey data predict songbird population trends at an intact boreal site?. 2014. Machtans, C. S., K. J. Kardynal and P. A. Smith

Some of the P values in the original publication of Table 1 were erroneous. They were corrected on 9 September 2014.
Avian Conservation and Ecology ISSN: 1712-6568