Definition

1. Noun:
   • A family of rodents: "family Aplodontiidae" is the scientific name for the taxonomic family that contains the mountain beaver and its extinct relatives. It represents a distinct, primitive lineage of rodents.

Usage

• The term "family Aplodontiidae" is used in formal, scientific contexts such as zoology, taxonomy, and paleontology to classify a specific group of mammals.
• It is typically used with a singular verb, as it refers to a single taxonomic unit.

Examples

• Noun:
  • The family Aplodontiidae is considered the most primitive living family of rodents.
  • Fossil evidence helps scientists understand the evolution of the family Aplodontiidae.

Advanced Usage

• In phylogenetic studies, the position of family Aplodontiidae is often discussed relative to other rodent families.
• The monotypic nature of the family (containing only one living genus, ) is a key point in biological texts.

Variants and Related Words

• Aplodontiidae (n): The abbreviated form of the family name, often used interchangeably in technical writing.
• Aplodontia (n): The sole living genus within the family Aplodontiidae.
• mountain beaver (n): The common name for the living species () within this family.

Synonyms

• Sewellel: A less common synonym for the mountain beaver, the member of this family.

Notes

• "Family Aplodontiidae" is a proper noun in a scientific context and is often capitalized.
• It does not have associated phrasal verbs or idioms, as it is a highly specialized taxonomic term.

Noun

1. mountain beavers