anseriformes

Thân thiện

Definition

Noun: 1. Anseriformes: An order of birds comprising waterfowl such as ducks, geese, swans, and screamers. These birds are typically characterized by webbed feet, a broad bill, and are often adapted for swimming.

Usage

• The term is used in scientific and zoological contexts to classify a specific taxonomic order of birds.
• It is a plural noun (takes a plural verb) when referring to the members of the order collectively.

Examples

• Scientific Classification:
  • Anseriformes are found in aquatic habitats worldwide.
  • The study focused on the migratory patterns of various Anseriformes.
• General Statement:
  • Ducks and geese belong to the order Anseriformes.

Advanced Usage

• In Taxonomic Hierarchy: The term is used to specify a rank (order) within the class Aves (birds). Families within Anseriformes include Anatidae (ducks, geese, swans) and Anhimidae (screamers).
  • The fossil record provides insights into the early evolution of Anseriformes.

Variants and Related Words

• Anseriform (adjective): Of or relating to the order Anseriformes.
  • The anseriform bill is typically broad and flat.
• Anser (noun): The genus that includes the greylag goose, within the family Anatidae, order Anseriformes.

Synonyms

• Waterfowl: This is a common, non-scientific term for many birds in this order, particularly the family Anatidae. Note: "Screamers" are anseriformes but are not always colloquially called waterfowl.
• Wildfowl: Another general term, similar to waterfowl.

Notes

• The word is of Latin origin, from "anser" meaning "goose" and "-formes" meaning "having the form of".
• It is a specialized term primarily used in biology, ornithology, and wildlife contexts.

Học thuật

Noun

1. ducks; geese; swans; screamers

Từ đồng nghĩa

• Anseriformes
• order Anseriformes