genus chelydra

Thân thiện

A snapping turtle from the genus Chelydra rests on a log in a pond.

Definition

1. Noun:
   • A taxonomic genus of reptiles: "Genus Chelydra" is the scientific name for a specific group of freshwater turtles commonly known as snapping turtles. It is a biological classification rank.

Usage

• "Genus Chelydra" is used in formal, scientific contexts such as biology, zoology, and taxonomy. It refers specifically to the genus containing snapping turtles, distinguishing them from other turtle genera.

Examples

• Noun:
  • The common snapping turtle belongs to the genus Chelydra.
  • Researchers studied the evolutionary history of genus Chelydra.

Advanced Usage

• In taxonomic hierarchy: The term is used to denote a precise level of classification.
  • The family Chelydridae includes the genus Chelydra and the genus Macrochelys.

Variants and Related Words

• Chelydra (n): The abbreviated form of the genus name, often used in technical writing.
  • The species Chelydra serpentina is widespread.
• Chelydrid (n/adj): Pertaining to the family Chelydridae, which includes genus .
  • Chelydrid turtles have powerful jaws.

Synonyms

• Snapping turtle genus: A descriptive, non-scientific synonym.
• Chelydra (in scientific context).

Different Meanings

• This term has a single, specific meaning in scientific nomenclature. It does not have common figurative or idiomatic uses.

Notes

• "Genus Chelydra" is always capitalized and often italicized in scientific texts to follow taxonomic convention. It is not used in everyday conversation.

Học thuật

Noun

1. snapping turtles

Từ đồng nghĩa

• Chelydra
• genus Chelydra