trichiuridae
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.
Noun
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cutlassfishes
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