The daily movements of brown howler monkeys (Alouatta guariba) in the forest are determined by an interplay of environmental, ...
13.3-million–13.6 million-year-old fossils from an extinct relative of the howler monkey show signs of being the first leaf-eating primate in South and Central America. Fossils from jaws of Stirtonia ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results