numidinae
Definition
Numidinae (noun) 1. A subfamily of birds: Numidinae is the scientific name for a taxonomic subfamily of birds within the family Numididae. This group comprises the guinea fowl and their closest relatives. 2. Specific geographical origin: Birds in this subfamily are native to the continent of Africa and the island of Madagascar.
Usage Examples
- As a taxonomic term:
- The helmeted guinea fowl is classified under the subfamily Numidinae.
- Ornithologists study the Numidinae to understand their evolutionary relationship to other gamebirds.
- Referring to the group:
- The Numidinae are characterized by their featherless heads and dark plumage with white spots.
- Several species within the Numidinae are popular as domesticated poultry.
Advanced Usage
- In scientific literature: The term is primarily used in zoological, ornithological, and taxonomic contexts to specify this particular evolutionary branch of birds. It is less common in everyday language.
- The phylogenetic analysis confirmed the monophyly of the subfamily Numidinae.
Variants and Related Words
- Numididae (noun): The family name that contains the subfamily Numidinae.
- Guinea fowl (noun): The common name for the birds that constitute the Numidinae.
- Guineafowl (noun): An alternative spelling for guinea fowl.
Synonyms
- Guinea fowl (common name)
- Guineafowl (common name)
Notes on Meaning
- Scientific vs. Common Usage: "Numidinae" is a precise scientific (taxonomic) term. In non-scientific contexts, people almost exclusively use the common names "guinea fowl" or "guineafowl."
- Scope: The term refers to the entire subfamily as a collective group, not to an individual bird. An individual bird is a "guinea fowl," a member of the Numidinae.
Noun
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guinea fowl and related birds of Africa and Madagascar
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