“A study published in the Proceedings of the National Academy of Sciences claims that humans are not the only animals that use personal names. Researchers from the University of North Carolina Wilmington studying bottlenose dolphins in Sarasota Bay, Florida, found that the dolphins had names for each other. A dolphin chooses its name as an infant.”
- Personal name: Dolphin names for each other (via readmorewikipedia)
- Personal name: Dolphin names for each other (via readmorewikipedia)