What two species belong to Acanthaster Planci (crown-of-thorn-starfish)?

To find out what two species belong to Acanthaster planci, we need to do a little research. Acanthaster planci, commonly known as the crown-of-thorn starfish, is a species of starfish that is known for its destructive impact on coral reefs. It is part of the phylum Echinodermata and the class Asteroidea.

Now to determine the two species that belong to Acanthaster planci, we can refer to scientific literature, online resources, or expert opinions. One way to find this information is by conducting a search using reliable sources such as scientific publications or reputable organizations dedicated to marine biology or coral reef research.

Specifically, you can search for taxonomic studies or articles that focus on Acanthaster planci and its related species. These studies often describe the different species within the genus Acanthaster, and provide detailed information regarding their characteristics, distribution, and relationship to one another.

By referring to these sources, you should be able to identify the two species that are classified under Acanthaster planci. Remember to rely on trusted sources to obtain accurate and up-to-date information.