cotton-top tamarin saguinus oedipus

cottontop tamarin saguinus oedipus nature animal green summer close wildlife brown closeup environment allocasuarina arboreal black face callitrichidae casuarina central america colombia cotton headed top cottonheaded crested critically diminutive diurnal endangered evergreen fan gray hair head long white mammal monkey mottled native new world outdoor primate rainforest red sagittal crest she oak sheoak small south tiny tree tropical scientific name