1. Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford Street, Cambridge, MA 02138, USA.
2. Museum of Comparative Zoology, Harvard University, 26 Oxford Street, Cambridge, MA 02138, USA.
3. Evolution of Sensory Systems Research Group, Max Planck Institute for Biological Intelligence, 82319 Seewiesen, Germany.
4. Department of Biology, East Carolina University, E 5th Street, Greenville, NC 27605, USA.
5. Department of Genome Informatics, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita 565-0871, Japan.
6. Informatics Group, Harvard University, 38 Oxford Street, Cambridge, MA 02138, USA.
7. Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcox Street, Toronto, ON M5S 3B2, Canada.
8. Department of Natural History, Royal Ontario Museum, 100 Queen’s Park, Toronto, ON M5S 2C6, Canada.