Dolphin spongers are workaholic loners

From ABC Science, News in Science, 11 December 2008:Female dolphins that use marine sponges to help them forage for prey spend less time socialising with others, but still produce the same number of offspring, according to a US study.Researchers have long known of a bottlenose dolphin population in Western Australia’s Shark Bay that use sponges Continue reading Dolphin spongers are workaholic loners