Cydippida

Học thuật
Thân thiện
Definition
  1. Noun:
    • A taxonomic order of ctenophores (comb jellies): Cydippida refers to an order of marine invertebrates characterized by having two long, branched (pinnate) tentacles used for capturing prey. These are typically spherical or oval, transparent animals.
Usage Examples
  • Noun:
    • The Cydippida are among the most common ctenophores found in plankton samples.
    • Scientists studied the feeding mechanism of a Cydippida species.
    • The two long, feathery tentacles are a defining feature of the Cydippida.
Advanced Usage
  • In taxonomic context: The term is used formally in biological classification.
    • The order Cydippida falls under the class Tentaculata.
Variants and Related Words
  • Cydippid (adj/n): Relating to the order Cydippida; or an individual organism belonging to this order.
    • The cydippid body plan is considered morphologically primitive.
  • Cydippea: An alternative, less common name for the same taxonomic group.
Synonyms
  • Cydippid ctenophores: A descriptive synonym.
  • Tentaculate ctenophores (of order Cydippida): A more general term specifying the order.
Related Terms
  • Ctenophore: The phylum to which Cydippida belongs; also called comb jellies.
  • Tentacle: The long, flexible appendages characteristic of this order.
  • Pinnate: Having parts arranged on either side of a central axis, like a feather; describes the structure of their tentacles.
Noun
  1. ctenophores having two long pinnate tentacles

Từ đồng nghĩa

Từ gần giống

Từ chứa "Cydippida"