Extreme primates: Ecology and evolution of Asian lorises

Asia's slow and slender lorises (Nycticebus and Loris) are among nature's most extreme primates. Until recently, it was not understood why lorises have such huge forward-facing eyes, strange steady climbing locomotion, tiny dependent babies, and a bite that potentially can kill a human! Indeed, early studies described them as slow, solitary, and boring. Twenty years of field research now indicate that lorises are among the most intriguing mammal species.