Definition

Noun: 1. A taxonomic genus containing the Asiatic black bear: Genus Selenarctos is a biological classification used in some taxonomic systems to group the species commonly known as the Asiatic black bear (Selenarctos thibetanus). It is important to note that this genus is not universally recognized, as many authorities classify this bear within the genus Ursus.

Usage Notes

• The term is used primarily in scientific, zoological, and taxonomic contexts.
• Its usage indicates a specific historical or alternative classification scheme. In modern mainstream taxonomy, the Asiatic black bear is more commonly referred to as .

Examples

• Scientific Classification:
  • The species was once placed under the genus Selenarctos.
  • Some older references list the Himalayan black bear as a member of genus Selenarctos.

Advanced Usage

• Taxonomic Debate: The term's usage often highlights a taxonomic revision. A sentence might read: "The validity of genus Selenarctos is debated, with most contemporary systems favoring its inclusion in ."

Variants and Related Words

• Selenarctos thibetanus (n): The full binomial name for the Asiatic black bear when classified within this genus.
• Ursus thibetanus (n): The more widely accepted binomial name for the same species.
• Asiatic black bear (n): The common name for the animal.
• Moon bear (n): Another common name, derived from the distinctive white crescent marking on its chest.

Synonyms

• (As a classification for the Asiatic black bear): Ursus thibetanus (in modern taxonomy).

Notes on Meaning

The core meaning of "genus Selenarctos" is a taxonomic category. Its primary distinction lies not in describing the bear's physical traits but in its position within a scientific naming system. The term itself is a compound noun formed from Greek roots (selene for "moon" and arctos for "bear"), referring to the common name "moon bear."

Noun

1. Asiatic black bears; in some classifications not a separate genus from Ursus