Explore chemosynthesis and unique ecosystems around black smokers.
Black smokers release superheated water (up to 400°C) rich in dissolved minerals (sulfides, iron, manganese). Despite extreme conditions — no sunlight, crushing pressure, toxic chemicals — life thrives through chemosynthesis. Chemosynthetic bacteria convert H₂S into energy, forming the food web base. Species include tube worms, shrimp, crabs, and unique microbial communities.