Picture a dolphin diving toward the seafloor with something odd on its nose. It is not a shell or a fish. It is a sea sponge.
Also known as skunk dolphins or Commerson's dolphins, these mammals weigh up to 190 pounds and often approach boats.
A pod of Pacific white-sided dolphins off the coast of British Columbia have been observed cooperating with orcas, a traditional enemy that’s better known for taking out great white sharks than ...
CSIRO provides funding as a founding partner of The Conversation AU. University of Wollongong and UNSW Sydney provide funding as members of The Conversation AU. For more than 40 years, researchers in ...