Secret rendezvous: Geladas conceal monkeying around from leader males
Humans who cheat on a loved one aren't the only ones to change their behavior to avoid discovery.
Humans who cheat on a loved one aren't the only ones to change their behavior to avoid discovery.
(PhysOrg.com) -- Pregnant female geladas show an unusually high rate of miscarriage the day after the dominant male in their group is replaced by a new male, a new University of Michigan study indicates.