Sharks cross breeding...

World-first hybrid shark found off Australia - Yahoo! News (http://news.yahoo.com/world-first-hybrid-shark-found-off-australia-070347608.html?fb_action_ids=10150495796717970%2C1 0150495795217970%2C10150495786867970%2C26291460021 63%2C2944559537400&fb_action_types=news.reads&fb_source=other_multiline&code=AQCecND-jnBZyVTIHjiwG7Az5O2TX04T2oXfyTQ45Y78SWOJK4x5H-gYpsX-5y_tZ_y-rkc1__fGjIfORy4gWbccQDuWZTkuJPGqaJf1fhF8y7ywWj__bK 5SahqZ9pprhM8E3VkO170rM0kk2nIbJeDmNcVrpcFp-UX4SvVN7Ykgii4zeiaqbEjRvacgvvn5EaA#_=_)

Interesting.

Wonder if sharks have a Darwin Award.