Definition

Proper noun * Family Pongidae: A taxonomic family of primates within the order Primates. This family traditionally included the great apes, specifically the orangutans, gorillas, and chimpanzees. In modern biological classification, this grouping is often revised, with these species now more commonly placed in the family Hominidae.

Usage Notes

• The term "Pongidae" is used in a taxonomic context to classify a group of related animals. It is a scientific term.
• Its usage and the species it includes can vary depending on the classification system (traditional vs. modern cladistics). It is important to note the historical context when encountering this term.

Examples

• Scientific Context:
  • The gorilla is a member of the family Pongidae in many traditional classifications.
  • Comparative anatomy studies often examine skeletal features across the family Pongidae.

Advanced Usage

• The traditional family Pongidae is sometimes called the "great apes" family, excluding humans. In contemporary taxonomy, the family Hominidae (the hominids) is preferred, which includes humans, chimpanzees, gorillas, and orangutans. Therefore, "Pongidae" may be considered a paraphyletic group.

Variants and Related Words

• Pongid (noun): A member of the family Pongidae.
  • The fossil record provides evidence of early pongids.
• Hominidae (proper noun): The modern taxonomic family that includes humans and the great apes.

Synonyms

• Great apes (common name, informal): This is the everyday term for the group of animals traditionally classified under Pongidae, though it may also include humans depending on context.

Noun

1. usually considered as comprising orangutans; gorillas; chimpanzees; and sometimes gibbons