Definition

Noun 1. A species of large grebe: Podiceps cristatus is the scientific name for a specific, large-sized waterbird belonging to the grebe family (Podicipedidae). It is native to the Old World (Europe, Asia, Africa, and Australasia). Its most distinctive feature is the presence of prominent dark feather tufts on the sides of its head, resembling ears.

Usage Notes

• This term is a formal, scientific binomial name (genus , species ). It is primarily used in ornithological, zoological, and academic contexts.
• In everyday English, this bird is almost exclusively called the great crested grebe. The scientific name is used for precise identification in research, conservation, and formal documentation.

Examples

• Scientific/Formal Context:
  • The study focused on the mating rituals of Podiceps cristatus.
  • This wetland is a protected habitat for Podiceps cristatus and other aquatic birds.
• Comparative Context (contrasting with common name):
  • While birdwatchers call it the great crested grebe, scientists refer to it as Podiceps cristatus.

Advanced Usage

• The species epithet "" is Latin for "crested" or "tufted," directly describing the bird's distinctive head plumes.
• In taxonomic writing, the binomial name is often italicized, and the genus name may be abbreviated after first use (e.g., ).

Variants and Related Words

• Great crested grebe (n): The standard common English name for .
• Grebe (n): The common name for the family of diving birds to which belongs.
• Podiceps (n): The genus of grebes that includes and related species like the red-necked grebe ().

Synonyms

• Great crested grebe (This is the direct synonym, not a scientific alternative).

Noun

1. large Old World grebe with black ear tufts