genus ostrea

Thân thiện

The marine biologist carefully examines a living genus Ostrea specimen.

Definition

1. Noun:
   • A taxonomic category in biological classification: "Genus Ostrea" is the scientific name for a specific group of closely related oyster species within the family Ostreidae. In taxonomy, a genus is a rank above species and below family. This particular genus is the type genus for its family, meaning it serves as the defining example.

Usage

• "Genus Ostrea" is used in scientific, biological, and zoological contexts to refer to this specific taxonomic grouping. It is always capitalized and italicized in formal writing.

Examples

• Noun:
  • The commercial oyster Ostrea edulis belongs to the genus Ostrea.
  • Marine biologists are studying the evolutionary history of the genus Ostrea.

Advanced Usage

• As a type genus: The term indicates that is the genus that defines the family Ostreidae. When the family was established, was the original or most characteristic genus used to describe it.
  • As the type genus, the characteristics of Ostrea are central to the family's description.

Variants and Related Words

• Ostreidae (n): The family of true oysters to which the genus belongs.
• Ostrea (n): The abbreviated form, often used in italics when referring to the genus in a biological context (e.g., species).
• Oyster (n): The common name for many mollusks within this genus and related genera.

Synonyms

• Type genus of Ostreidae: This is a precise synonym in taxonomic terminology.

Notes

• This term is highly specialized. In non-scientific contexts, the common name "oyster" is used instead. The word "genus" is a key part of the term and should not be omitted when full taxonomic precision is required.

Học thuật

Noun

1. type genus of the family Ostreidae

Từ đồng nghĩa

• Ostrea
• genus Ostrea