Definition, Meaning & Synonyms
selachian
Noun
/sɪˈleɪkiən/
Definition
A group of cartilaginous fish that includes sharks, rays, and skates.
Examples
- Many selachians are apex predators in their ecosystems.
- The selachian species vary in size, from tiny sharks to massive whale sharks.
Meaning
Selachians are primarily known for their streamlined bodies and sharp teeth, commonly found in marine environments. They are part of the subclass Elasmobranchii, characterized by their skeletons made of cartilage rather than bone.
Synonyms
- Shark
- Ray
- Skate
