서아프리카 원산의 긴꼬리원숭이과 동물로, 털색이 다채롭고 성질이 온순하여 애완용으로도 사육되는 원숭이.
A species of Old World monkey (Cercopithecus mona) native to West Africa, known for its colorful fur and gentle temperament.
예문:
"The mona is easily recognized by its white belly and reddish-brown back."
"In some regions, the mona has been introduced to the wild outside of its native African habitat."
"A group of monas was seen moving gracefully through the high branches of the rainforest."