Orgasmic Calls Boosting Sperm Competition
Monkeys have a very pervert sexuality. And one of the kinkiest species is the Barbary macaques (Macaca sylvanus). A new research published in “Animal Behavior” shows that males spy around in search of other pairs having sex so that they get a chance to copulate.
The same team lead by Dana Pfefferle of the German Primate Center in G