Xiphosura (Noun)
Meaning
Horseshoe crabs and extinct forms.
Classification
Nouns denoting animals.
Examples
- The xiphosura, also known as horseshoe crabs, have been on the planet for over 450 million years, with some species still thriving today.
- Fossil records show that xiphosura have remained largely unchanged since the time of the dinosaurs.
- The extinct genus of xiphosura, Belinurus, was found in North America and dates back to the Early Permian period.
- Xiphosura have been a vital part of the marine ecosystem for millions of years, serving as both predators and prey.
- The study of xiphosura, both living and extinct, has provided valuable insights into the evolution of these ancient creatures.