How Clownfish and Anemones Help Each Other Survive

Clownfish and anemones help each other survive through a relationship that is more practical than sentimental. The clownfish gains shelter, while the anemone may gain cleaning, nutrients, water movement, and protection from some small threats.

Why Clownfish Live in Sea Anemones

Clownfish live in sea anemones because the anemone gives them a protected home in a reef full of larger mouths. The tentacles that threaten many animals become shelter for clownfish once the fish develop the right mucus coating and behavior.