A dolphin funeral?

anyone who lives with a pet knows that animals experience emotions and moods. One of the most provocative books I've read on the subject was The Emotional Lives of Animals. I thought of that book when this video popped up on FB today. It shows what looks like a dolphin funeral procession with a dead dolphin calf on an adult, followed by other dolphins. It's pretty heart-breaking and a reminder that we're not the only animals that feel joy and sorrow.