family phalangeridae

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family phalangeridae

A koala, a member of the family Phalangeridae, sleeps in a eucalyptus tree.

Definition
  1. Proper noun:
    • A taxonomic family of marsupials: "Family Phalangeridae" is the scientific name for a family of arboreal marsupials commonly known as phalangers or possums, which includes the cuscuses and brushtail possums. It is distinct from the family that includes koalas.
Usage Notes
  • The term "Family Phalangeridae" is used in formal, scientific contexts such as zoology, biology, and taxonomy. It refers specifically to the taxonomic grouping. In non-scientific contexts, the common names of its members (e.g., possum, cuscus) are used instead.
  • It is a singular, collective noun referring to the entire family group.
Examples
  • Proper noun:
    • The researcher is studying the evolutionary history of Family Phalangeridae.
    • Family Phalangeridae is primarily distributed in Australia, New Guinea, and surrounding islands.
Advanced Usage
  • In taxonomic hierarchy: The term is used to specify a rank above genus and below order. For example: Order Diprotodontia > Suborder Phalangeriformes > Family Phalangeridae.
    • The species was reclassified and moved to Family Phalangeridae.
Variants and Related Words
  • Phalangeridae (n): The abbreviated form of the family name, often used in technical writing.
    • The Phalangeridae are characterized by their grasping tails.
  • Phalanger (n): A common name for many species within this family.
    • The spotted phalanger is a nocturnal animal.
  • Possum (n): A general common name for many species in this family and others. (Note: This is a broader, less precise term that can refer to animals in other families like the Burramyidae).
  • Cuscus (n): A common name for several genera within Family Phalangeridae, characterized by slow movement.
Synonyms
  • Phalanger family: An informal synonym for Family Phalangeridae.
  • Possum family: A very broad and informal synonym, but it is imprecise as "possum" can refer to marsupials in other families.
Important Clarification
  • Koalas are not in Family Phalangeridae: Based on the reference context provided, it is critical to note that koalas (family Phascolarctidae) are a separate taxonomic family. The reference context listing "koalas" appears to be an error or a misgrouping for a different purpose. "Family Phalangeridae" properly includes phalangers/possums, not koalas.
    • Correct: Phalangers belong to Family Phalangeridae.
    • Incorrect (based on modern taxonomy): Koalas belong to Family Phalangeridae. (Koalas belong to Family Phascolarctidae).
family phalangeridae

A koala, a member of the family Phalangeridae, sleeps in a eucalyptus tree.

Noun
  1. phalangers; koalas

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