The Secret Lives of Cleaner Fish: Ocean Janitors, Parasite Pickers, and Evolutionary Oddballs
Imagine a world beneath the waves where tiny fish perform a job many would never expect—scrubbing, picking, and even risking their lives to keep ocean giants healthy. Cleaner fish, with their dazzling colors and bold behavior, are the unsung heroes of coral reefs and rocky coastlines. With a flick of a fin, they dart into ...










