Which family of primates is associated with monkey-like properties found in China?

The family of primates associated with monkey-like properties found in China is Eosimiidae. This family is significant because it includes some of the earliest known anthropoids, which are primates more closely related to monkeys and apes than to prosimians like lemurs. Eosimiidae serves as an important group in understanding primate evolution, particularly in relation to the development of monkey-like characteristics.

The Eosimiidae family includes fossils that provide evidence of early primate adaptations seen in modern monkeys, such as changes in dental structure and limb proportions. These adaptations suggest a lifestyle that may have involved arboreal living and a diet involving fruits and insects, both traits commonly seen in modern primates. Their discovery in regions of China has helped paleontologists trace the geographical distribution and evolutionary history of primates.

In contrast, the other families mentioned do not specifically relate to the primate characteristics found in China. Oligopithecidae and Parapithecidae are also early primate families, but their fossils are primarily found in different geographic contexts and do not directly tie to the same evolutionary narrative as the Eosimiidae concerning monkey-like traits. Platyrrhini refers specifically to New World monkeys and their characteristics, which are