WHY ANIMALS TALK

Animals have much to say to each other—but also to us.

Kershenbaum, a zoologist at Cambridge and the author of The Zoologist’s Guide to the Galaxy, has been studying animal communication for decades, and he readily admits that he and his colleagues have only scratched the surface of the subject. In his latest book, the author brings us up to date on the current research, with examinations of the work being done with wolves, dolphins, parrots, gibbons, and chimpanzees. For decades, there was an assumption that only human communication was “real” language, but the new approach explores communication within the broader social and environmental context of animal communities. For example, wolf howls can be classified into categories such as territorial claims and warnings, although there is also an element of enjoyment for the animal. This type of communication is common across species, while some animals, such as gibbons, also sing as a way of social bonding. Most of dolphin communication remains a mystery, but it is clear that they have a wide vocabulary and signature whistles. Chimpanzees also appear to have a sense of individuality, and they have shown that they can develop complex language systems. Kershenbaum believes that his field is on the threshold of new breakthroughs, with AI systems offering unprecedented levels of analysis. The author avoids the trap of thinking that animal communication is somehow inferior to human communication simply because it is different. Studying it lets us move away from the rigid notion of human exceptionalism and toward a better understanding of the world. “There is really nothing to lose, except our perception of sitting on a throne at the pinnacle of creation,” he concludes. “Which was always an illusion anyway.”

A dive into animal communication that is fascinating in its own right, but also revealing about humanity.