scaphopod

Thân thiện

A scaphopod burrows into the sandy ocean floor.

Definition

1. Noun:
   • Burrowing marine mollusk: A scaphopod is a type of marine mollusk characterized by its slender, tubular, and slightly curved shell, which is open at both ends. They are also commonly known as tusk shells and live partially buried in soft seafloor sediments.

Examples of Usage

• Noun:
  • The paleontologist found a fossilized scaphopod in the sedimentary rock.
  • Scaphopods are less diverse than other mollusk classes like gastropods or bivalves.

Advanced Usage

• In scientific classification: The term "scaphopod" is used to refer to any member of the class Scaphopoda within the phylum Mollusca.
  • The study focused on the feeding ecology of a deep-sea scaphopod.

Variants and Related Words

• Scaphopoda (n): The scientific class name for all scaphopods.
  • Scaphopoda is a small class of exclusively marine mollusks.

Synonyms

• Tusk shell: A common name for a scaphopod, derived from the shell's resemblance to an elephant's tusk.
  • The beachcomber collected several delicate tusk shells.

Học thuật

Noun

1. burrowing marine mollusk