Definition

Noun: 1. A taxonomic genus within the family Mustelidae: Genus Mustela is the biological classification that serves as the type genus for the weasel family, Mustelidae. It primarily includes small, carnivorous mammals such as weasels, stoats, ferrets, minks, and polecats. Members of this genus are characterized by long, slender bodies, short legs, and often have valuable fur.

Usage Examples

• Noun:
  • The least weasel, a member of genus Mustela, is the world's smallest carnivore.
  • Taxonomists place the European polecat within genus Mustela.
  • Genus Mustela is distinguished from other mustelid genera by specific cranial and dental features.

Advanced Usage

• In scientific literature: The name is always italicized, and the genus name is capitalized when used in a formal taxonomic context (e.g., for the least weasel).
  • A new study compares the hunting behaviors of several species within Mustela.

Variants and Related Words

• Mustelid (n): Any member of the family Mustelidae, which includes as well as badgers, otters, wolverines, and martens.
  • While minks are mustelids in genus Mustela, otters belong to a different genus.
• Musteline (adj): Of or relating to the family Mustelidae.
  • The animal exhibited typical musteline characteristics.

Synonyms

• Weasel genus: An informal, non-scientific term referring to the same group of animals.

Noun

1. type genus of the family Mustelidae: minks and weasels