Fascinating Symbiotic Relationships in the Ocean

Clownfish and sea anemones: fish gets protection, anemone gets food. Cleaner wrasse and larger fish: wrasse eats parasites, fish stays clean. Pistol shrimp and goby fish: shrimp digs burrow, goby watches for danger.

Coral and zooxanthellae: coral gets energy from photosynthesis, algae gets shelter. Hermit crabs and sea anemones: anemone rides on shell providing defense. Remora and sharks: remora gets transport and scraps, shark gets cleaning.

These partnerships have evolved over millions of years and are essential to reef health..