Coral Reefs. Coral reefs consist of many diverse species of corals. These corals in turn are made up of tiny organisms called polyps.
Saltwater Invertebrates
Tropical Corallimopharia (Coelenterata: Anthozoa):
Saltwater Invertebrates Belize. Mermaid’s Wine Glass Acetabularia crenulata Fun Facts: This plant is actually all one cell. This is a type of green algae.