gastropoda
Học thuậtThân thiện
A marine snail from the class Gastropoda glides slowly over a piece of coral.
Definition
- Noun:
- A large class of mollusks: "Gastropoda" is the scientific name for a major taxonomic class within the phylum Mollusca. This class includes animals commonly known as snails and slugs, characterized by a single, usually coiled shell (which is absent or reduced in slugs) and a muscular foot used for locomotion.
Usage Examples
- Noun:
- The class Gastropoda is one of the most diverse groups of animals on the planet.
- Marine biologists study Gastropoda to understand ocean biodiversity.
- Slugs, which lack an external shell, are also classified under Gastropoda.
Advanced Usage
- In scientific taxonomy: The term is always capitalized when referring to the formal class name.
- The phylogenetic relationships within Gastropoda are complex and still being studied.
Variants and Related Words
Gastropod (n): The common term for any member of the class Gastropoda.
- The tide pool was full of various gastropods like periwinkles and limpets.
Gastropodous (adj): Relating to or characteristic of gastropods. (This is a rare, technical adjective).
Synonyms
- Univalves: A less common, older term referring to gastropods with a single shell.
- Snails and slugs: The common names for the most familiar members of this class.
A marine snail from the class Gastropoda glides slowly over a piece of coral.
Noun
- snails and slugs and their relatives