Argonauta
Học thuậtThân thiện
Definition
Noun: 1. A genus of cephalopods: The type genus of the family Argonautidae, containing pelagic octopuses commonly known as paper nautiluses. These marine animals are known for the delicate, white, chambered shell secreted by and inhabited by the female.
Examples of Usage
- Noun:
- The genus Argonauta includes species like the greater argonaut.
- Scientists study the buoyancy mechanisms of Argonauta.
- The shell of Argonauta is often found washed up on beaches.
Advanced Usage
- In taxonomic context: Used in scientific literature to refer specifically to this genus within the order Octopoda.
- The phylogenetic study focused on the members of Argonauta.
Variants and Related Words
- Argonautidae (n): The biological family to which the genus belongs.
- Argonaut (n): A common name for any octopus of the genus , especially the female which produces the shell.
- Paper nautilus (n): The common name for animals in the genus , referring to the thin, paper-like shell.
Synonyms
- Paper nautilus: The most common synonym in general English usage.
Noun
- type genus of the family Argonautidae: paper nautilus