Portrait of Black-headed spider monkey hanging on a branch

action actions adult adults alone animal in captivity animals in captivity black blacks brown headed spider monkey (ateles fusciceps) captive captive animal captive animals cites appendix 2 color colors colour colours convention on international trade in endangered species of wild count counting critically endangered (iucn) cr critically endangered species description descriptions enumeration enumerations fauna use fauna uses hang hanging hanging on hung on image and subject individual individuals iucn iucn red list of threatened species iucn status lone lonely look looked looking mammal monkey monkeys natural resources usage natural resources usages natural resources use natural resources uses new world monkey new world monkeys one one animal only portrait portraits primate primates recording recordings shoting shotings single solo species stage of development suspend suspended suspending threatened endangered species threatened species three quarter length three quarter shot three quarter shots three quarter sight three quarter sights three quarter view three quarter views uicn washington agreement wild animal wild animals wild fauna wild faunae woolly spider monkey woolly spider monkeys