Monkeys Can Hack Each Other’s Grammar: Suffixation in Interspecies Communication

by Peter February 7, 2021

written by Peter February 7, 2021

Monkeys Can Hack Each Other’s Grammar

Campbell’s Monkeys Use Suffixes to Communicate Specific Threats

Campbell’s monkeys have a unique way of communicating with each other. They add suffixes to their alarm calls to indicate specific threats. For example, the call “krak” means a leopard is present, while “krak-oo” indicates unspecified danger. This suffixation system allows Campbell’s monkeys to convey more complex information than other primates.

Diana Monkeys Eavesdrop on Campbell’s Monkey Alarm Calls

Diana monkeys, a different species of monkey, have learned to eavesdrop on Campbell’s monkey alarm calls. They have figured out which Campbell’s monkey calls correspond to which types of danger. When they hear a “krak” call, they know there is a leopard nearby and they respond accordingly. This eavesdropping behavior gives Diana monkeys a survival advantage, as they can benefit from the early warning system of Campbell’s monkeys.

Suffixation: A Basic Feature of Human Speech

The suffixation system used by Campbell’s monkeys is a basic feature of human speech. We use suffixes to change the meaning of words, such as adding “-dom” to the word “king” to create “kingdom.” The fact that monkeys have evolved a similar system of communication suggests that this ability may be more widespread in the animal kingdom than previously thought.

Interspecies Communication and the Evolution of Human Language

The communication strategies used by Campbell’s and Diana monkeys provide insights into the evolution of human language. These monkeys have developed a rudimentary form of interspecies communication, which may have laid the foundation for the more complex language abilities of humans.

Potential for Similar Communication Strategies in Other Animals

The researchers who studied Campbell’s and Diana monkeys believe that other animals may have developed similar communication hacks. They plan to investigate this possibility in future research. If they are correct, it would suggest that the ability to communicate using sophisticated methods is not unique to humans.

Additional Details and Findings

Researchers conducted field experiments in Ivory Coast to study the communication behavior of Diana monkeys.
They played recordings of Campbell’s monkey alarm calls to Diana monkeys and observed their responses.
Diana monkeys responded more strongly to “krak” calls than to “krak-oo” calls, indicating that they recognize the difference between the two calls.
This eavesdropping behavior helps Diana monkeys avoid predators and other threats.
The findings suggest that basic features of human speech can evolve independently in different species.

Conclusion

The communication strategies used by Campbell’s and Diana monkeys provide valuable insights into the evolution of language and the potential for interspecies communication in the animal kingdom.

Peter

Peter is a marketer with a background in business and a passion for writing. With a keen eye for detail and a talent for crafting compelling narratives, Peter has carved out a niche for himself as a versatile contributor to LifeScienceArt.com, where he enjoys sharing his insights and expertise across a wide array of topics. Peter's journey into the world of marketing began with his university education in business. He earned his Bachelor's degree in Business Administration. His academic pursuits were characterized by a deep understanding of market dynamics, consumer behavior, and strategic planning. This foundation laid the groundwork for his successful career in marketing, where he has applied his knowledge to help businesses grow and thrive in competitive landscapes. Throughout his career, Peter has worked with a diverse range of companies, from startups to large multinational conglomerates, helping them develop and execute effective marketing strategies. His experience spans various industries, including technology, healthcare, and consumer goods, reflecting his adaptability and broad skill set. Peter's ability to blend analytical thinking with creative problem-solving has made him a valuable asset in any organization he works with. Despite his busy professional life, Peter has always made time for his true passion: writing. He finds joy in the written word and believes in its power to inform, inspire, and connect people. This passion has found a perfect outlet in LifeScienceArt.com, where he contributes to all sections of the site. Whether it's penning thought-provoking articles on the latest trends in life sciences, crafting engaging profiles of industry leaders, or writing insightful pieces on art and its intersection with science, Peter brings a unique voice and perspective to his work. One of the aspects Peter cherishes most about his role at LifeScienceArt.com is the opportunity to collaborate with a wonderful cohort of writers. He values the camaraderie and the shared commitment to excellence that characterize the team. Working alongside talented and passionate individuals inspires him to continually hone his craft and push the boundaries of his writing. Outside of his professional pursuits, Peter is an avid reader and a lifelong learner. He enjoys exploring new ideas, delving into diverse genres of literature, and staying abreast of developments in science and art. His curiosity and enthusiasm for learning are reflected in his writing, where he strives to bring fresh insights and a nuanced understanding to his readers. Peter's story is one of dedication, versatility, and a deep-seated love for both marketing and writing. His contributions to LifeScienceArt.com not only enrich the site's content but also underscore the importance of passion and collaboration in creating meaningful and impactful work.