calidris canutus

Thân thiện

A flock of calidris canutus feeds along the muddy shoreline.

Definition

Noun: * A sandpiper that breeds in the Arctic and winters in the southern hemisphere: Calidris canutus is the scientific (Latin) name for a specific species of medium-sized, stocky shorebird, commonly known as the red knot. It is known for its remarkable long-distance migrations.

Usage Examples

• Noun:
  • The study tracked the migration route of Calidris canutus from the high Arctic to Tierra del Fuego.
  • Calidris canutus relies on coastal mudflats to feed during its long journeys.
  • Conservationists are concerned about the declining population of Calidris canutus.

Advanced Usage

• The binomial nomenclature is used primarily in formal, scientific, and academic contexts such as ornithology, ecology, and conservation biology. In most general communication, the common name "red knot" is preferred.

Variants and Related Words

• Red knot (n): The standard English common name for .
• Knot (n): A shortened, informal form of "red knot."
• Sandpiper (n): The broader family of birds (Scolopacidae) to which belongs.
• Shorebird (n): The general category of birds that is part of.

Synonyms

• Red knot: The primary synonym and common name.
• Knot: A common abbreviated form.

Notes on Meaning

• refers exclusively to the biological species. It does not have metaphorical or idiomatic meanings outside of scientific discourse. The name itself is fixed and does not change based on context.

Học thuật

Noun

1. a sandpiper that breeds in the Arctic and winters in the southern hemisphere

Từ đồng nghĩa

• knot
• greyback
• grayback
• Calidris canutus