Definition

1. Noun:
   • A taxonomic genus of reptiles: "genus Hypsiglena" is the scientific name for a genus of colubrid snakes commonly known as night snakes. It is a classification in biological taxonomy.

Usage Notes

• This term is used exclusively in scientific and zoological contexts. It is a proper noun, and the genus name "Hypsiglena" is always capitalized.
• It refers specifically to the taxonomic group that contains the various species of night snakes.

Examples

• Noun:
  • The biologist is studying the evolutionary history of the genus Hypsiglena.
  • Several species, like the spotted night snake, belong to the genus Hypsiglena.

Advanced Usage

• In taxonomic hierarchy: Used to specify a rank above species and below family.
  • The family Colubridae includes the genus Hypsiglena.

Variants and Related Words

• Hypsiglena (n): The abbreviated form of the genus name, often used in technical writing.
  • The specimen was keyed out as Hypsiglena.
• Hypsigleninae (n): The subfamily name that may include this genus.
• night snake (n): The common name for snakes within this genus.

Synonyms

• Night snake genus: A descriptive, non-scientific synonym.

Related Terms (Scientific Context)

• Taxon: A general term for any taxonomic group (e.g., genus, species).
• Type species: The species that defines the genus. For , it is .

Noun

1. night snakes