Anas penelope

Học thuật
Thân thiện
Definition

Noun: * Eurasian Wigeon: A species of dabbling duck (Anas penelope), native to Eurasia and northern Africa. The male has a distinctive reddish-brown head with a creamy-yellow forehead and crown, a gray body, and a white patch on the wing. Females are more mottled brown. It is known for its whistling call.

Usage Examples
  • Noun:
    • A large flock of Anas penelope was resting on the lake.
    • Birdwatchers were excited to spot the male Eurasian Wigeon among the local ducks.
    • The scientific name Anas penelope is used in ornithological studies.
Advanced Usage
  • In Taxonomy: The term is used in scientific and birding contexts to specify this exact species within the genus (dabbling ducks).
    • The study compared the migration patterns of Anas penelope with those of Anas crecca.
Variants and Related Words
  • Wigeon (also Widgeon): The common name for ducks of the genus , which includes the Eurasian Wigeon (, a recent reclassification from ).
  • American Wigeon (): A closely related species found in North America.
Synonyms
  • Eurasian Wigeon
  • Wigeon (in a European context)
  • (current taxonomic synonym)
Notes on Meaning
  • The term "Anas penelope" is primarily a scientific binomial name. In non-scientific English, the common name "Eurasian Wigeon" is almost always used.
Noun
  1. freshwater duck of Eurasia and northern Africa related to mallards and teals

Từ đồng nghĩa