coelacanth in a sentence
a.
📚 Grade Level: Grade 11, Grade 12
Definition
Coelacanth: a rare, ancient fish belonging to the order Actinistia, known for its distinctive lobed pectoral fins and believed to have existed since the Devonian period.
Sample Sentences
- The coelacanth, a prehistoric fish thought to be extinct, was rediscovered off the coast of South Africa in 1938.
- Scientists are fascinated by the coelacanth due to its unique evolutionary features and ancient lineage.
- The coelacanth has a striking appearance, with its lobed pectoral fins and deep blue coloration.
- Conservation efforts are underway to protect the coelacanth and its habitat from environmental threats.
- Researchers study the coelacanth to gain insights into the transition of life from water to land millions of years ago.