cydippea
Definition
- Noun:
- A group of ctenophores: "Cydippea" refers to a taxonomic group or order of ctenophores (comb jellies) characterized by having two long, branched, feather-like (pinnate) tentacles.
Usage
- Noun:
- The term is used in scientific, particularly zoological, contexts to classify a specific type of marine invertebrate.
- Example: The delicate, bioluminescent creature was identified as a member of the Cydippea.
Advanced Usage
- Taxonomic Context: The term is often used in formal biological classification and descriptions.
- Example: The order Cydippea includes species with a distinctive, rounded body form.
Variants and Related Words
- Cydippid (adj/n): Pertaining to or a member of the Cydippea. Often used interchangeably in descriptive texts.
- Example: The cydippid body plan is considered primitive among ctenophores.
Synonyms
- Cydippid ctenophores: A descriptive synonym often used in scientific literature.
- Tentaculate ctenophores: A broader term that may encompass this group.
Notes
- This is a highly specialized scientific term. It is not used in everyday language and has no common idioms or phrasal verbs associated with it.
- The primary defining feature is the pair of long, pinnate tentacles used for capturing prey.
Noun
-
ctenophores having two long pinnate tentacles
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