This is a preview. Log in through your library . Abstract Optimization models lead one to predict that the energy invested in competitive interference with feeding should increase as the quality of ...

DURHAM, N.C. -- Polygamous baboon fathers get more grandchildren if they spend a little time with their children during their juvenile years, according to research directed by scientists at Duke and ...

Genetic analyses of baboons in Kenya reveals that most of them carry traces of hybridization in their DNA. As a result of interbreeding, about a third of their genetic makeup consists of genes from ...

Yellow baboons have yellow-brown fur with white cheeks and undersides. Anubis baboons have greenish-grey fur and males with shaggy manes around their heads. Although they are distinct species that ...