family dugongidae
Definition
Proper noun A taxonomic family within the order Sirenia. This family comprises large, fully aquatic, herbivorous marine mammals, historically including the dugong and the extinct Steller's sea cow.
Usage
The term 'family Dugongidae' is used in scientific and zoological contexts to classify a specific group of sirenians. * Modern marine biologists study the family Dugongidae to understand the evolution of seagrass specialists. * The Steller's sea cow was a member of the family Dugongidae before its extinction in the 18th century.
Advanced Usage
- In taxonomic hierarchy: The name is used to denote a precise level of biological classification. For example: .*
- In comparative biology: Used to discuss anatomical or behavioral traits common to all members of the family, distinguishing them from the other sirenian family, Trichechidae (manatees).
Variants and Related Words
- Dugongidae: The simplified form, often used interchangeably with 'family Dugongidae' in scientific literature.
- Dugongid (noun or adjective): A member of the Dugongidae family, or pertaining to it.
- Dugong: The sole surviving genus () and species () within the family Dugongidae.
Synonyms
- Dugong family: A less formal synonym.
- (There are no direct common-language synonyms, as this is a precise scientific taxonomic term.)
Related Idioms or Phrases
(There are no common idioms or phrasal verbs associated with this specific scientific term.)
Noun
-
a family of mammals of order Sirenia including dugongs and Steller's sea cow
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