The pygmy marmoset is smallest marmoset and the smallest monkey. Its length is 4.6 to 6.2 inches and it weighs 3 to 5 ounces. Its tail length is 6.8 to 9 inches,about twice its body length. Marmosets are often used for research on human aging and disease
The pygmy marmoset is smallest marmoset and the smallest monkey. Its length is 4.6 to 6.2 inches and it weighs 3 to 5 ounces. Its tail length is 6.8 to 9 inches,about twice its body length. Marmosets are often used for research on human aging and disease