chrysaora

Thân thiện

A chrysaora drifts gracefully through the deep blue ocean.

Definition

1. Noun:
   • A genus of marine invertebrates: Chrysaora is the scientific genus name for a group of true jellyfish belonging to the class Scyphozoa. These are free-swimming, often large, jellyfish with prominent tentacles.

Usage Examples

• Noun:
  • The Chrysaora jellyfish is commonly known as the sea nettle.
  • Researchers are studying the venom of Chrysaora species.
  • A Chrysaora was spotted drifting near the coast.

Advanced Usage

• In scientific taxonomy: The name is always capitalized and italicized when referring to the genus. Species within the genus have a two-part name, e.g., (the Pacific sea nettle).
  • The aquarium has a new exhibit featuring Chrysaora quinquecirrha.

Variants and Related Words

• Scyphozoa (n): The class to which the genus belongs, encompassing all true jellyfish.
• Cnidarian (n): The broader phylum that includes jellyfish, corals, and sea anemones.
• Sea nettle (n): A common name for several jellyfish species within the genus .

Synonyms

• Jellyfish genus: A descriptive synonym highlighting its taxonomic classification.
• Scyphozoan genus: A more precise scientific synonym.

Related Phrases

• "Chrysaora sting": Refers to the painful sting delivered by the tentacles of jellyfish in this genus.
  • Swimmers were warned about the risk of a Chrysaora sting.

Related Idioms

(This is a specific scientific term; common idioms are not typically associated with it.)

Học thuật

Noun

1. a genus of Scyphozoa

Từ đồng nghĩa

• Chrysaora
• genus Chrysaora