Peer through the zoo's leafy canopy trees and you may catch sight of Belize's beloved howler monkeys, or at least one tropical parrot, tapir, Jabiru stork or harpy eagle. And on the zoo's rustic ...

DECATUR — Mountain lion, puma, or cougar; whatever you choose to call them, eight-year-old siblings Russet and Yukon are ...

Primates studied included the black and gold howler monkey, tufted capuchin, black-capped squirrel monkey, and Peruvian spider monkey. Monkeys, scientists found, had a secret yodelling weapon ...