A Demographic Model of Colonization by a Population of St. Kitts Vervets

Abstract
Two sets of censuses by enumeration (1971, 1981) of an isolated population of vervet monkeys on the island of St. Kitts were used to construct a model of the population history of the group. From a colonizing population, the best-fit model predicts a period of rapid expansion with high birth rates, then continued growth with slowly declining natality to the present population level. Several possible ‘futures’ for the population are projected.