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Marine Biologists Discover Diverse Ecosystem Around Unexplored Hydrothermal Vents

By Sarah Jenkins
Sunday, June 21, 2026 at 07:47 PM
1 min read
Marine Biologists Discover Diverse Ecosystem Around Unexplored Hydrothermal Vents
In Short (TL;DR)

The vents, located at a depth of 3,000 meters, support unique species that rely on chemosynthesis for energy.... This represents the direct, synthesized summary of the ongoing situation.

PORT VILA — Marine biologists aboard the research vessel Oceanus today reported the discovery of a diverse ecosystem around unexplored hydrothermal vents in the South Pacific. The vents, located at a depth of 3,000 meters, spew mineral-rich water at temperatures exceeding 350°C.

The team utilized a remotely operated vehicle (ROV) to collect samples and video footage.

Vent Ecosystem Discoveries * **Chemosynthetic Bacteria**: Form the base of the food web, converting chemicals from the vents into organic compounds. * **New Crustacean Species**: Blind shrimp and giant tubeworms that have adapted to live in high-pressure, sulfur-rich water. * **Mineral Deposits**: Tall chimney structures composed of copper and zinc sulfides.

'Discovering these vent systems is like visiting another planet,' the chief biologist stated. 'These ecosystems operate entirely independent of sunlight, showing the incredible adaptability of life.'

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