Dolphin communicates with Pygmy Sperm Whales

Eye witness report (anecdotal info): Moko the dolphin comes to the rescue of a Pygmy Sperm Whale and her calf who repeatedly stranded despite much help by an expert, Malcolm Smith. Moko swims between M. Smith and the whales, communicates with them and gets them to follow her to safety.

http://tinyurl.com/2wx7ht

Interspecies communication.

The witness, Malcolm Smith, is an experienced field worker for the New Zealand Department of Conservation.

Thanks Mark.