mollusca (Meaning)
mollusca (n)
gastropods; bivalves; cephalopods; chitons
mollusca (n. pl.)
One of the grand divisions of the animal kingdom, including the classes Cephalopoda, Gastropoda, PteropodaScaphopoda, and Lamellibranchiata, or Conchifera. These animals have an unsegmented bilateral body, with most of the organs and parts paired, but not repeated longitudinally. Most of them develop a mantle, which incloses either a branchial or a pulmonary cavity. They are generally more or less covered and protected by a calcareous shell, which may be univalve, bivalve, or multivalve.
Synonyms & Antonyms of mollusca
No Synonyms and anytonyms found
mollusca Sentence Examples
- Mollusca, a diverse phylum of invertebrates, includes animals such as clams, oysters, and squid.
- The molluscan body is typically soft and unsegmented, often enclosed in a protective shell.
- Molluscs possess a unique digestive system with a characteristic radula for scraping food.
- The respiratory system of molluscs varies across different species, including gills, lungs, or skin.
- Many molluscs, such as snails and slugs, exhibit terrestrial adaptations, allowing them to live outside of aquatic environments.
- The largest known mollusc is the giant squid, which can reach immense lengths of up to 60 feet.
- Mollusca play crucial ecological roles, such as filter feeding in aquatic ecosystems and serving as food sources for other organisms.
- The study of molluscs, known as malacology, provides valuable insights into evolutionary biology and ecology.
- Edible molluscs, including oysters and mussels, are a significant source of nutrition and a delicacy in many cultures.
- The conservation of molluscs is essential for maintaining healthy marine and freshwater ecosystems, as their decline can have cascading effects on other species.
FAQs About the word mollusca
gastropods; bivalves; cephalopods; chitonsOne of the grand divisions of the animal kingdom, including the classes Cephalopoda, Gastropoda, PteropodaScaphopoda,
No synonyms found.
No antonyms found.
Mollusca, a diverse phylum of invertebrates, includes animals such as clams, oysters, and squid.
The molluscan body is typically soft and unsegmented, often enclosed in a protective shell.
Molluscs possess a unique digestive system with a characteristic radula for scraping food.
The respiratory system of molluscs varies across different species, including gills, lungs, or skin.
