Categories
Anthropology Cognition Research Wildlife

Gestures & communication: chimpanzees have a point

Imagine deciphering the first form of intentional communication to be recorded in the animal kingdom, such as how chimpanzees communicate.

That’s exactly what Dr. Catherine Hobaiter has done after years of following wild chimpanzees in the Budongo Forest of Uganda, Africa.

She studies the evolution, acquisition and flexibility of communication and social behaviour, in particular through long-term field studies of wild chimpanzees.

For the past seven years, Cat has been working as a primatologist at a forest research-station in Uganda to better understand chimpanzee communication and behavior.

She hopes to to advance our understanding of great ape communication, and in addition, by looking at areas of overlap or species specific traits, she hopes to also gain an understanding of the evolutionary origins of language.

In this episode, we learn from Cat about her exciting observations of a communication system where animals don’t just share information through behaviour, but deliberately send messages of meaning to each other.

Listen in, and you’ll find out exactly how how chimpanzees communicate.

Podcast

How chimpanzees communicate

How chimpanzees communicate
How chimpanzees communicate

Publications

Dr. Catherine Hobaiter - Studying how chimpanzees communicate
Dr. Catherine Hobaiter – Studying how chimpanzees communicate

Hobaiter, C., & Byrne, R. W. (2011). The gestural repertoire of the wild chimpanzee. Animal cognition, 14(5), 745-767. [PDF]

Hobaiter, C., & Byrne, R. W. (2011). Serial gesturing by wild chimpanzees: its nature and function for communication. Animal cognition, 14(6), 827-838.

Hobaiter, C. L., & Byrne, R. W. (2012). Gesture use in consortship: wild chimpanzees’ use of gesture for an ‘evolutionarily urgent’purpose. Developments in Primate Gesture Research. [PDF]

Hobaiter, C., & Byrne, R. W. (2013). Laterality in the gestural communication of wild chimpanzees. Annals of the New York Academy of Sciences, 1288(1), 9-16. [PDF]

Hobaiter, C., & Byrne, R. W. (2014). The meanings of chimpanzee gesturesCurrent Biology24(14), 1596-1600. [PDF]

Links

University of St Andrews Profile: Cat Hobaiter

Follow Cat Hobaiter on Twitter: @NakedPrimate

Budongo Conservation Field Station

School of Psychology & Neuroscience at St Andrews University in Scotland

All images and media by Catherine Hobaiter, used with permission.

Categories
Psychology

Animal attraction & human animal interaction: positive youth development

Dr Megan Mueller is a developmental psychologist working in the Cummings School of veterinary medicine at Tufts University (USA).

Megan’s own passion for animals led her to scientifically examine the roles they play in human health and positive development for children, families and communities.

In this episode of Human Animal Science, we speak to Megan about her recent research looking at human animal interaction and positive youth development.

Podcast

Links

Megan Mueller - Animal attraction and human animal interaction
Megan Mueller

Megan Mueller – Tufts University Profile

Publications

Mueller, M. K. (2014). Is Human-Animal Interaction (HAI) Linked to Positive Youth Development? Initial Answers. Applied Developmental Science18(1), 5-16.

Mueller, M. K. (2014). The Relationship between Types of Human–Animal Interaction and Attitudes about Animals: An Exploratory Study. Anthrozoos: A Multidisciplinary Journal of The Interactions of People & Animals27(2), 295-308.

Mueller, M. K. (2014). Human-Animal Interaction as a Context for Positive Youth Development: A Relational Developmental Systems Approach to Constructing Human-Animal Interaction Theory and Research. Human Development57(1), 5-25.

More of Megan’s publications via Google Scholar


Photo: Flickr/stuckincustoms