In Life: Season 1 Episode 10, David Attenborough explores the social interactions and behavior of various primates that live around the world. Particularly in the Congo Basin, many populations of Western Lowland Gorillas (Gorilla gorilla gorilla) inhabit the dense rainforest. Living in family packs, gorillas are led and protected by one silverback male. As the... Continue Reading →
Grooming the Next Generation: The Gelada Social Network
It appears that, just like us, Gelada baboons love to network. In Season 1, Episode 1 of Planet Earth, David Attenborough describes how, like other primates, Gelada baboons use morning time as a chance to groom. However, unlike other primates, the Geladas chatter constantly during grooming in an effort to network with others. The Gelada... Continue Reading →
Cracking the (Nut) Case: The Evolution of Tool Use in Capuchins and Other Primates
In Life Season 1, Episode 10, Brazilian brown-tufted capuchin monkeys are depicted using tools to obtain food. Specifically, they use large stones that can be nearly half their body weight to crack open palm nuts. While tool use is often viewed as a purely human trait, there is evidence of nonhuman tool use across the... Continue Reading →