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Glite Dictionary
genus Crassostrea

genus Crassostrea

8.8
A group of oysters that includes the Virginia oyster
  • noun
  • /ˈdʒɛnəs kræˈsɒstriə/
  • Specialized
: género Crassostrea
  • The Virginia oyster, a member of the genus Crassostrea, is native to the Atlantic coast of North America.

Examples

  • The genus Crassostrea includes several commercially important oyster species used in aquaculture.

  • Marine biologists study the genus Crassostrea to understand oyster growth and habitat.

  • The genus Crassostrea includes several important oyster species.

  • Many scientists study the genus Crassostrea for its ecological impact.

  • Marine biologists study the genus Crassostrea to understand the growth and habitat of different oyster species.

  • The genus Crassostrea includes several commercially important species of oysters, such as the Virginia oyster.

  • Scientists examine the genus Crassostrea to learn about its role in aquaculture and marine ecosystems.

Synonyms

Crassostrea
vsgenus Crassostrea
  • Specialized
1 9.9

A group of oysters that includes species people eat, for example the eastern oyster

is the same taxonomic group but written as a descriptive phrase

Surface Forms

genus Crassostrea singular
genera Crassostrea plural

Morphology

genus + Crassostrea

The phrase is directly compositional: 'genus' denotes a biological rank grouping related species and 'Crassostrea' is the specific taxonomic name, so a learner who knows both constituents will understand it refers to the taxonomic group of oysters called Crassostrea. This naming pattern is standard in scientific nomenclature and is cross-linguistically common, making the meaning transparent rather than idiomatic.

Etymology

Genus Crassostrea comes from Latin words crassus meaning 'thick' and ostrea meaning 'oyster'. This 'thick oyster' picture helped naturalists name a group of related oyster species, so today it means a genus of oysters important in sea farming and the study of the sea.