Tagged: interspecies

Whale of a problem: why do humpbacks protect other species? - Guest Work

Guest Author Aug 17, 2016

By Tracey Rogers, UNSW Australia A group of killer whales are on the hunt. They work together to submerge and drown a whale calf. But then more whales appear. The newly arrived humpbacks bellow a trumpet-like call, and wield their five-metre-long pectoral flippers like swords against the prowling killer whales. The killer whales are driven away from the … Read More