Sentences

nautiloid in a sentence

a.

Definition

Nautiloid refers to a type of marine cephalopod characterized by a coiled, chambered shell, resembling its ancient ancestors and often considered a living fossil.

Sample Sentences

  1. The nautiloid is often regarded as a living fossil, closely resembling its ancient ancestors.
  2. Researchers are studying the nautiloid's unique shell structure to understand its buoyancy adaptations.
  3. In the fossil record, nautiloids provide crucial insights into the evolution of cephalopods.
  4. The vibrant colors of the nautiloid's shell can serve as a warning to potential predators.
  5. Nautiloids are fascinating creatures that have survived several mass extinctions over millions of years.

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