The Golden-headed Lion Tamarin is very rare in its native range in eastern Brazil due to habitat destriction, but a favorite with zoos, in this case in London. In context at www.dixpix.ca/Amazon/fauna/primates/index.html
The Pygmy Marmoset is the world's smallest monkey. It is diurnal and arboreal in eastern Ecuador and Peru. Captive in Victoria, BC, Canada. In context at www.dixpix.ca/Amazon/fauna/primates/index.html