Many thanks to the field crew members of the Michigan Big Woods plot for carefully and persistently collecting census data.

Census 1 (2014): Chris Dick, Ethan Strayer, Vera Chan, Olivia Velzy, Dave Allen, Justin Waraniak, Katie Gallagher, Leah Spalding, Jasmine Gramling, Hillary Butterworth, Isaac Levine, Jayna Sames, Rachael Lacey, & Katie Parks (not pictured, but appreciated!)