castoridae
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Definition
Castoridae (noun): A family of large, semiaquatic rodents known as beavers, characterized by their broad, flat tails, webbed hind feet, and ability to construct dams and lodges.
Usage
The word "Castoridae" is used as a scientific, taxonomic term in biology and zoology to classify a specific family of rodents. It is not used in everyday conversation.
Examples: * The North American beaver (Castor canadensis) is a member of the family Castoridae. * Castoridae is a small family, containing only the single extant genus Castor. * Fossil records show that the family Castoridae was once more diverse.
Advanced Usage
- In taxonomic hierarchy, Castoridae falls under the order Rodentia. Discussions of evolutionary biology or paleontology may reference this family.
Variants and Related Words
- Castor (noun): The sole extant genus within the family Castoridae, comprising the beaver species.
- Beaver (noun): The common name for the large rodents that constitute the family Castoridae.
Synonyms
- Beaver family (noun): The common English equivalent for the scientific term Castoridae.
Noun
- beavers