We aim to understand the evolution and regulation of cooperative relationships. I use grooming and food sharing to gain insights into the social lives of vampire bats. My lab starts Fall 2018 at The Ohio State University.
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Top Posts & Pages
- Do you hear what I hear? Hearing sensitivity of the common vampire bat
- What animals will a vampire bat feed on? You might be surprised.
- Relatedness and kin discrimination in vampire bats (and a few updates)
- Field notes on vampire catching
- New grad student: Bridget Brown
- The use of the terms "reciprocity" and "reciprocal altruism" in biology
- Should we wipe out vampire bats?
Category Archives: About vampire bats
Simon Ripperger will be joining our team this summer in Panama. Simon recently published the first paper on his new method for sampling dynamic social networks of whole groups of bats in the field. The paper in Biology Letters is … Continue reading
Last year, I attended a symposium hosted by Peter Kappeler at the German Primate Center on the topic of “social complexity”. A bunch of evolutionary and behavioral ecologists from different backgrounds got together to argue about stuff like ‘How should … Continue reading
This week I’ve been working with a team of bat researchers in Lamanai, Belize (an archaeological site of the ruins of a Mayan city). We are collecting data for a study on the effects of sickness behavior on social associations … Continue reading
More information: Sears Lab
English translation of Park (1988) Dominance relationships in a colony of vampire bats. Korean Journal of Zoology.
Rachel Crisp is currently writing her masters thesis on dominance interactions in female vampire bats. Males have a clear dominance hierarchy in competition over roost territories, but do the female vampires have a dominance rank? If so, does it strongly … Continue reading
Adam Cole from NPR visited our lab to shoot this great video short on human-vampire bat conflict. So “should we wipe out vampire bats?” No, even if we could, we shouldn’t try, and frankly, nobody is actually suggesting exterminating vampire … Continue reading
Our latest paper here. Also some early press here. There are actually three recent papers on social networks and the benefits of network size in primates (by Laurent Brent and co-authors), songbirds (by Josh Firth and co-authors), and bats (by me … Continue reading