My comments are based on written reports from other AZA members visits, as well as from the organizations web sites and promotional materials. DIFFERENCES Space: The elephant sanctuaries at Hohenwald, TN and San Andreas, CA can offer hundreds of acres of space through which elephants can roam.
Spider monkeys are the prey of big cats such as jaguars and ocelots, and of large birds of prey and large snakes such as the anaconda. They may also be eaten by crocodiles, and are hunted as food by native humans. Spider monkeys are the prey of big cats such as jaguars and ocelots, and of large birds of prey and large snakes such as the anaconda.
Furthermore, their slow rate of reproduction makes them susceptible to hunting pressure. The brown-headed spider monkey is one of the most threatened animals in Ecuador. Two subspecies of the brown-headed spider monkey are recognised, with each living in a different area.