Chimpanzees spend a lot of time grooming one another. You might think they have a pressing interest in cleanliness, but grooming is less about hygiene and more about strengthening social ties. Chimpanzees groom to make up after a fight, to build new relationships, or just to catch up with old friends. One evolutionary psychologist has hypothesized that chimpanzee grooming is the equivalent of human gossip. It allows individuals to build and reinforce social networks, and gain social capital. And of course, it just feels good to spend time with friends.
Archives for March 10, 2016
Happy Birthday, Kirby!
Today’s day of sanctuary was sponsored by Jodi Watson in honor of Kirby Watson for his 50th birthday! Jodi shared this really special message about Kirby:
“He’s the love of my life, and I admire him, and I hope he has another 50 years with me on this earth.”
Jodi, reading your message we are even more touched that you would choose to sponsor a day for the chimpanzees in Kirby’s honor. Thank you so much for thinking of them as you celebrate today.
And Kirby, we hope this is the best birthday yet and that it’s full of all good things! Thanks for sharing your special day with these special chimps. Happy Birthday from all of the primates here at CSNW!!
Best friends, Annie and Missy:
