Anas

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Thân thiện
Definition
  1. Noun:
    • A genus of birds: "Anas" is the scientific name for the genus that includes many common species of dabbling ducks, such as mallards and teals. It is the type genus of the family Anatidae.
Usage
  • As a taxonomic term: "Anas" is used primarily in scientific and biological contexts to classify a specific group of waterfowl.
    • The genus Anas includes familiar ducks like the mallard.
    • Researchers studied the DNA of several species within Anas.
Advanced Usage
  • In binomial nomenclature: The genus name "Anas" is always capitalized and italicized when used in a formal scientific name.
    • The scientific name for the northern pintail is Anas acuta.
Variants and Related Words
  • Anatidae (n): The biological family that includes ducks, geese, and swans. "Anas" is the type genus for this family.
  • Anseriformes (n): The biological order that includes all waterfowl.
Synonyms
  • Dabbling ducks: A common name for the group of ducks belonging to the genus , characterized by feeding at the surface rather than diving.
  • Type genus: A taxonomic term referring to the genus that serves as the reference point for a family's name.
Noun
  1. type genus of the Anatidae: freshwater ducks

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