maia
Học thuậtThân thiện
Definition
- Noun (Proper):
- A genus of crabs: Maia is the type genus of the family Majidae, a group of marine crustaceans commonly known as spider crabs. This genus is characterized by a rounded, often spiny carapace and long, slender legs.
Usage
- The word is used almost exclusively in scientific contexts, specifically in marine biology and zoological taxonomy, to refer to this particular genus of crabs.
- It is always capitalized as it is a proper noun (a genus name).
Examples
- Noun:
- The specimen was identified as belonging to the genus Maia.
- Several species within Maia are found in the northeastern Atlantic Ocean.
Advanced Usage
- In biological classification, the genus name is followed by a specific epithet to name a particular species (e.g., , the European spider crab).
Variants and Related Words
- Majidae (n): The family of crabs to which the genus belongs.
- Spider crab (n): The common name for crabs in the family Majidae, which includes the genus .
Synonyms
- There are no direct common-language synonyms for the proper noun . In a broad biological context, it could be referred to as a genus of spider crabs.
Noun
- type genus of the Majidae; nearly cosmopolitan in distribution