Caudal Fin (Noun)
Meaning
The tail of fishes and some other aquatic vertebrates.
Classification
Nouns denoting animals.
Examples
- The swordfish's caudal fin, also known as its tail fin, is long and pointed, ideal for propelling its streamlined body through the water at high speeds.
- Fish with symmetrical caudal fins are better suited for hovering and maneuverability.
- The caudal fin is a crucial anatomical feature that helps fish maintain balance and orientation in the water.
- In some species of sharks, the caudal fin is asymmetrical, with the upper lobe longer than the lower lobe.
- Researchers studying the evolution of caudal fins in early aquatic vertebrates have made groundbreaking discoveries about the origin of vertebrate body plans.