👉 Gasterosteiform is a group of animals that belong to the order Gasterosteiformes. These animals are characterized by their elongated, segmented bodies with a large number of teeth and jaws. The name "gasterosteiform" comes from the Greek word "gastros", which means "stomach," referring to the digestive system of these animals.
Gasterosteiforms include several different classes, including:
1.
Gasterosteidae
- These are the