Corals
Corals are invertebrate animals belonging to a large group of colourful animals called Cnidaria.
Each coral is called a polyp.
Corals form barriers to protect shorelines from waves and storms.
Tag: Invertebrate animals
Corals are invertebrate animals belonging to a large group of colourful animals called Cnidaria.
Each coral is called a polyp.
Corals form barriers to protect shorelines from waves and storms.