diodora apertura
Học thuậtThân thiện
A marine biologist carefully observes a diodora apertura on a rocky tidepool.
Definition
- Noun:
- A marine gastropod mollusk belonging to the family Fissurellidae, commonly known as a keyhole limpet. It is characterized by a conical shell with a distinctive opening (the "keyhole") at the apex.
Usage
- The term "Diodora apertura" is the scientific binomial name for a specific species of keyhole limpet. It is used primarily in academic, scientific, and marine biology contexts to precisely identify this organism.
- In common usage, it is often referred to simply as a "keyhole limpet."
Examples
- Noun:
- The researcher studied the grazing patterns of Diodora apertura on the rocky shore.
- A specimen of Diodora apertura was collected for the marine biology collection.
Advanced Usage
- Taxonomic Classification: The name follows the Linnaean binomial system, where "Diodora" is the genus and "apertura" is the specific epithet. It is always italicized in formal writing.
- In Ecological Context: Often discussed in studies of intertidal zone ecology, as keyhole limpets like are important grazers on algae.
Variants and Related Words
- Keyhole limpet (n): The common name for mollusks in the family Fissurellidae, including the genus .
- Fissurellid (n): A member of the family Fissurellidae.
- Limpet (n): A common name for various marine snails with a simple, conical shell.
Synonyms
- Keyhole limpet: The most direct common name synonym.
- Marine limpet: A more general descriptive term.
Notes
- This is a specialized scientific term. The provided reference from the English-Vietnamese dictionary ("con sao biển") is incorrect, as "sao biển" translates to "starfish," which is an echinoderm, not a mollusk like .
A marine biologist carefully observes a diodora apertura on a rocky tidepool.
Noun
- marine limpet having a conical shell with an opening at the apex