Definition

Noun: - The type genus of the family Aplodontiidae, containing the mountain beaver: This is a taxonomic classification in biology. It is the genus that includes the single living species known as the mountain beaver (Aplodontia rufa). This genus represents the most primitive living rodents.

Usage Notes

• This term is used exclusively in scientific contexts, specifically in zoology, taxonomy, and biology.
• It is always written in italics in formal scientific writing: .
• The term is a proper noun referring to a specific genus. The common name for its member species is "mountain beaver."

Examples

• Scientific Classification:
  • Aplodontia rufa is the only living species in the genus Aplodontia.
  • The fossil record helps scientists understand the evolution of genus Aplodontia.

Advanced Usage

• In Taxonomic Hierarchy: The term is used to discuss the placement of the mountain beaver within the biological classification system.
  • The family Aplodontiidae contains only the genus Aplodontia.

Variants and Related Words

• Aplodontia (n): The same as "genus Aplodontia"; the abbreviated form used when the context is clear.
• Aplodontiidae (n): The family name to which this genus belongs.
• mountain beaver (n): The common name for the rodent species .
• sewellel (n): Another, less common name for the mountain beaver.

Synonyms

• Type genus of Aplodontiidae: This is a descriptive synonym used in taxonomic definitions.

Different Meanings

• This term has only one specific meaning in the English language: it refers to the biological genus containing the mountain beaver. It is not used in general or figurative contexts.

Noun

1. type genus of the Aplodontiidae: comprising the mountain beavers