family Caenolestidae
Definition
Proper noun A taxonomic family within the order Paucituberculata. It comprises the small marsupials commonly known as shrew opossums or rat opossums, native to the Andean regions of South America.
Usage
The term "Caenolestidae" is used in formal, scientific contexts such as zoology, taxonomy, and biology to classify a specific group of marsupial mammals. * The family Caenolestidae is considered one of the most ancient lineages of marsupials. * Species within the family Caenolestidae are adapted to life in cool, moist mountain forests.
Advanced Usage
- In phylogenetic studies: The is often discussed in relation to its sister group, the extinct , to understand marsupial evolution in South America.
- In conservation biology: Research on the is crucial due to the threatened status of several species from habitat loss.
Variants and Related Words
- Caenolestid (noun/adjective): A member of the family Caenolestidae; pertaining to this family.
- The caenolestid was collected for the museum's study collection.
- Shrew opossum (common name): The vernacular name for animals in this family.
- Rat opossum (common name): Another vernacular name for these animals.
Synonyms
- Shrew opossums (common name)
- Rat opossums (common name)
Related Terms (Taxonomic Hierarchy)
- Order: Paucituberculata
- Class: Mammalia
- Genus examples: , ,
Noun
-
small marsupials of southern South America
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