Cute little common marmoset, callithrix jacchus perched on a swinging barrel, curiously wondering and sniffing around the environment, animal species native to South America, close up shot

marmoset common callithrix jacchus zaris sagoin monkey primitive south america wild wildlife animal brazil fauna natural habitat environment captivity zoo sanctuary peru white tufted primate ear invasive argentina forest jungle tropical rainforest rest fur park national curious singapore look wonder pet sit swing cute conservation ecosystem perch sniff smell fluffy