Clever Trout Match Chimpanzees in a Cognitive Challenge

Certain forms of collaboration are supposed to be so sophisticated that only the smartest creatures---namely humans and perhaps a few close relatives---are capable of them. Yet this exclusive club has a new and unexpected member: a species of fish, a class of animals seldom associated with high-level intelligence.

















from WIRED » Science http://feeds.wired.com/c/35185/f/661470/s/3e425f76/sc/38/l/0L0Swired0N0C20A140C0A90Ccoral0Etrout0Eintelligence0C/story01.htm

via Science News