Animal behavior and behavioral ecology. Gatewayed to ethology@searn.sunet.se. Readers: 7600 (0.1%) {34%} Mesgs per month/day: 141/5 {23%} Crossposting: 4% {21%} Megs per month/day: 0.2/0.007 {26%} Sites reciving this Group: 58% Cost ratio ($US/month/rdr): 0.02