April 11, 2005
4/11 - Calling All Reef Fish
Pretty simple concept. Australian fish ecologists made fake reefs, some with submersible speakers emitting the sound of a natural reef, others without. The reefs with speakers got more fish. And not surprisingly, a third set of reefs with the sound of a frying pan attracted no fish.
Bah, humbug (fish)
Posted by Randy Olson at April 11, 2005 01:56 AM