Anthropoids belong to the suborder (the "dry-nosed" primates). They diverged from other primate lineages, such as lemurs and tarsiers, approximately 40 million years ago. Scientists typically divide them into two infraorders based on their geographic distribution and physical traits:
They possess a larger brain-to-body size ratio, supporting complex social structures and problem-solving abilities.
The "Great Apes" (chimpanzees, gorillas, orangutans), "Lesser Apes" (gibbons), and humans. Key Characteristics AntropГіide
Unlike many mammals that rely on scent, anthropoids have highly developed eyesight, including trichromatic color vision (in most species) and forward-facing eyes for depth perception.
In a modern context, the study of anthropoids is critical for understanding human evolution, as they represent our closest living relatives and offer a window into the biological and social foundations of humanity. Compared to the elongated snouts of lemurs or
Compared to the elongated snouts of lemurs or dogs, anthropoids have shorter, flatter faces, reflecting a reduced reliance on the sense of smell.
Anthropoids are distinguished from more primitive primates by several evolutionary adaptations: and physical touch (such as grooming)
Anthropoids are among the most social animals on Earth. They typically live in stable groups with complex hierarchies. Communication is achieved through a sophisticated mix of vocalizations, facial expressions, and physical touch (such as grooming), which helps maintain group cohesion and reduce conflict.