Order Euphausiacea (Noun)
Meaning
Small commonly luminescent crustaceans; important element of marine plankton: krill.
Classification
Nouns denoting animals.
Examples
- The order Euphausiacea is a group of small, shrimp-like crustaceans that are found in oceans around the world.
- Krill are members of the order Euphausiacea and are a crucial food source for many marine animals, including whales, seals, and fish.
- The order Euphausiacea is characterized by the presence of a luminous organ in the abdomen, which is used for communication and defense.
- In polar regions, krill of the order Euphausiacea are often the primary food source for large predators such as penguins and seals.
- Many species of the order Euphausiacea have a complex life cycle, involving multiple larval stages before reaching adulthood.