University of Toronto Toronto, Ontario, Canada dnlbrooks@gmail.com
Idaho State University Idaho, United States of America kritdela@isu.edu
Universidad de La Plata La Plata, Argentina darrigran@gmail.com
The George Washington University http://www.gwu.edu/~spiders hormiga@gwu.edu
Museu de Zoologia da Universidade de São Paulo São Paulo, Brazil hussam.zaher@gmail.com
University of California, Berkeley Berkeley, United States of America patton@uclink4.berkeley.edu
University of New Mexico Albuquerque, United States of America tucojoe@gmailm.com
PUCRS Porto Alegre, Brazil reis@pucrs.br
CSIRO Marine and Atmospheric Research Cleveland, Australia steve.blaber@csiro.au