Definition

1. Noun:
   • A large Australian swan with black plumage and a red bill: Cygnus atratus is the scientific name for a specific species of swan native to Australia, characterized by its entirely black feathers and bright red beak.

Usage Examples

• Noun:
  • The cygnus atratus is a striking bird, easily identified by its jet-black feathers and crimson bill.
  • We observed a pair of cygnus atratus gliding gracefully across the lake.

Advanced Usage

• In scientific or formal contexts: The term is primarily used in biological, zoological, or formal descriptive writing to refer precisely to this species.
  • The study focused on the migratory patterns of cygnus atratus.

Variants and Related Words

• Common Name: Black swan.
  • The black swan (cygnus atratus) is an iconic Australian bird.

Synonyms

• Black swan: The common English name for .

Noun

1. large Australian swan having black plumage and a red bill