1. Department of Organismic and Evolutionary Biology and Museum of Comparative Zoology Harvard University Cambridge Massachusetts 02138
2. Current Address: University of North Carolina Asheville Department of Biology, One University Heights Asheville North Carolina 28804
3. Department of Organismal and Environmental Biology Christopher Newport University Newport News Virginia 23606
4. Institute for Conservation Research San Diego Zoo Escondido California 92027
5. Illinois Natural History Survey Prairie Research Institute, University of Illinois Urbana‐Champaign Champaign Illinois 61820
6. Departamento de Ciencias y Tecnología Universidad Interamericana de Puerto Rico, Recinto de Arecibo Arecibo Puerto Rico 00614
7. Department of Biology University of Massachusetts Boston Boston Massachusetts 02125