Definition

Noun 1. A species of large grouse: Lyrurus tetrix is the scientific name for a large bird of the grouse family, native to northern Europe and parts of Asia. It is characterized by the male's predominantly black plumage and distinctive lyre-shaped tail.

Usage Examples

• Noun:
  • The Lyrurus tetrix is well-adapted to life in moorland and forest edge habitats.
  • During the mating season, the male Lyrurus tetrix performs an elaborate display to attract females.
  • Conservation efforts are focusing on protecting the habitat of the Lyrurus tetrix.

Advanced Usage

• In scientific and ornithological contexts: The term is used precisely to identify this specific species, distinguishing it from other grouse like the capercaillie () or the black grouse (, a synonym).
  • The study compared the lekking behavior of Lyrurus tetrix with that of its close relatives.

Variants and Related Words

• Black grouse (n): The common English name for .
  • We went to the Highlands hoping to spot a black grouse.
• Blackcock (n): A traditional name for the male .
  • The blackcock was displaying on its lek.
• Greyhen (n): A traditional name for the female .
  • The greyhen is much browner and more camouflaged than the male.

Synonyms

• Black grouse: The primary common name synonym.
• Eurasian black grouse: A more precise common name specifying its range.

Noun

1. large northern European grouse that is black with a lyre-shaped tail