Leontocebus nigricollis (Black Mantled Tamarin) is a species of primates in the family Callitrichidae. They are listed in cites appendix ii. They are native to The Neotropics. They are diurnal omnivores. Individuals are known to live for 182.4 months and can grow to 550 mm. They have parental care (cooperative breeding, female provides care, and paternal care).
EOL has data for 54 attributes, including: