trichiuridae

Thân thiện

A marine biologist carefully studies a preserved trichiuridae specimen.

Definition

Noun 1. Trichiuridae: A family of marine fish, commonly known as cutlassfishes or hairtails, characterized by their extremely elongated, ribbon-like, and compressed bodies, a long dorsal fin, and a forked or absent tail fin. They are predatory fish found in deep and temperate to tropical waters worldwide.

Usage Examples

• Noun:
  • The Trichiuridae are easily identified by their distinctive, eel-like shape.
  • Several commercially important species belong to the family Trichiuridae.
  • The biologist specialized in studying the morphology of Trichiuridae.

Advanced Usage

• In Taxonomic Context: The term is used formally in scientific classification to group related species under this family.
  • The genus Trichiurus falls within the family Trichiuridae.

Variants and Related Words

• Trichiurid (noun/adjective): A member of the Trichiuridae family; relating to this family.
  • The researcher collected a trichiurid specimen.
• Cutlassfish (noun): The common name for fish in this family.
• Hairtail (noun): Another common name, particularly for species in the genus .

Synonyms

• Cutlassfishes
• Hairtails

Related Terms (Scientific Context)

• Perciformes: The large order of ray-finned fish to which the family Trichiuridae belongs.
• Scombroidei: A suborder often used in classification that includes mackerels, tunas, and cutlassfishes.

Học thuật

Noun

1. cutlassfishes

Từ đồng nghĩa

• Trichiuridae
• family Trichiuridae