order siluriformes

Thân thiện

A scientist carefully examines a preserved order Siluriformes specimen in a laboratory.

Definition

Noun: - A taxonomic order of ray-finned fish: "order Siluriformes" is the scientific name for the biological order that comprises catfish and catfish-like species. These fish are characterized by features such as barbels around the mouth that resemble a cat's whiskers, and the absence of true scales.

Usage Notes

• This term is used exclusively in scientific and zoological contexts. It is a formal taxonomic classification.
• It is typically written in italics () in academic texts, following the convention for taxonomic ranks above the genus level. The word "order" is often included for clarity.

Examples of Usage

• Noun:
  • The biologist specialized in studying the diverse species within order Siluriformes.
  • Siluriformes includes both freshwater and marine species, such as the channel catfish and the electric catfish.

Advanced Usage

• "To belong to the order Siluriformes": to be classified within this specific group of fish.
  • The newly discovered species appears to belong to the order Siluriformes based on its physical characteristics.

Variants and Related Words

• Siluriform (adj): Of or relating to the order Siluriformes.
  • The researcher noted several siluriform traits in the fossil.
• Catfish (n): The common name for most fish within this order.
  • Catfish are a diverse group within Siluriformes.

Synonyms

• Catfish order: A common, non-scientific synonym.
• Nematognathi: An older, synonymous taxonomic name that is now largely obsolete.

Related Phrases

• Member of Siluriformes: An organism classified in this order.
  • The wels catfish is a prominent member of Siluriformes in European rivers.

Học thuật

Noun

1. an order of fish belonging to the superorder Malacopterygii including catfishes

Từ đồng nghĩa

• Siluriformes
• order Siluriformes