THE 2-MINUTE RULE FOR PET MARMOSET MONKEYS

As with other users on the genus Callithrix, the common marmosets have claw-like nails known as tegulae on most of their fingers. Only their halluces (massive toes) have the flat nails or ungulae that most other primates have.[11] Marmosets have an arboreal locomotion just like squirrels.The pet trade is notorious for its utter disregard with the c