family pennatulidae

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Thân thiện
Definition
  1. Noun:
    • A taxonomic family of marine animals: "Family Pennatulidae" is the scientific name for a specific family of colonial cnidarians commonly known as sea pens. These are marine organisms related to corals and sea anemones.
Usage
  • The term is used primarily in scientific, biological, and zoological contexts to classify and discuss these specific marine animals.
  • It functions as a proper noun, referring to the formal taxonomic group.
Examples
  • Noun:
    • The researcher identified the specimen as a member of the family Pennatulidae.
    • Several species within the family Pennatulidae exhibit bioluminescence.
Advanced Usage
  • In taxonomic hierarchy, "Family Pennatulidae" is part of the order Pennatulacea. The name is always capitalized when referring to the formal taxonomic rank.
Variants and Related Words
  • Pennatulidae (n): The abbreviated form of the family name, often used interchangeably in technical writing.
  • Sea pen (n): The common name for any member of the order Pennatulacea, which includes Family Pennatulidae. A sea pen is a type of octocoral.
  • Pennatulacean (n/adj): Pertaining to or a member of the order Pennatulacea.
Synonyms
  • Sea pens (common name)
Notes
  • This is a specialized scientific term. In everyday language, the common name "sea pens" is used.
  • The structure resembles an old-fashioned quill pen, hence the common name.
Noun
  1. sea pens

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