Grace's Warbler is a common bird in its range, however populations declined by almost 2% per year between 1966 and 2014, resulting in a cumulative decline of 56%, according to the North American Breeding Bird Survey. Partners in Flight estimates a global breeding population of 2 million with 53% breeding in the U.S., and 71% spending part of the year in Mexico. The species rates a 13 out of 20 on the Continental Concern Score and is not on the 2014 State of the Birds Watch List. Back to top
North American Bird Conservation Initiative. (2014). The State of the Birds 2014 Report. US Department of Interior, Washington, DC, USA.
Partners in Flight (2017). Avian Conservation Assessment Database. 2017.
Sauer, J. R., J. E. Hines, J. E. Fallon, K. L. Pardieck, Jr. Ziolkowski, D. J. and W. A. Link. The North American Breeding Bird Survey, results and analysis 1966-2013 (Version 1.30.15). USGS Patuxtent Wildlife Research Center (2014b). Available from http://www.mbr-pwrc.usgs.gov/bbs/.
Sibley, D. A. (2014). The Sibley Guide to Birds, second edition. Alfred A. Knopf, New York, USA.
Stacier, Cynthia A. and Michael J. Guzy. (2002). Grace's Warbler (Setophaga graciae), version 2.0. In The Birds of North America (P. G. Rodewald, editor). Cornell Lab of Ornithology, Ithaca, New York, USA.
Stephenson, T. and S. Whittle (2013). The Warbler Guide. Princeton University Press, New Jersey, USA.