@article{J. Valone2016, author = "Thomas J. Valone and Nicholas A. Barber", title = "{Appendix C. A list of the Breeding Bird Survey species pairs analyzed.}", year = "2016", month = "8", url = "https://wiley.figshare.com/articles/dataset/Appendix_C_A_list_of_the_Breeding_Bird_Survey_species_pairs_analyzed_/3528950", doi = "10.6084/m9.figshare.3528950.v1" }