A Global Mission

The Ocean Census is a global mission to discover, document and share the diversity of life in our ocean — before it’s lost.

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Media Centre

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REPORT RELEASED: The Ocean Census Impact Report 2025

The Ocean Census accelerated discovery in 2025 through global expeditions, empowering scientists, funding taxonomy, whilst engaging thousands worldwide.

03/09/25
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The Ocean Census Announces 2025 Species Discovery Awardees

The Ocean Census is proud to announce the recipients of the 2025 Species Discovery Awards — a celebration of the pioneering scientists and taxonomists driving the discovery and description of life in our ocean.

22/08/25
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The Ocean Census Announces 2025 Expedition Awardees

After receiving submissions from around the world, the Ocean Census is proud to announce the six recipients of the first-ever Ocean Census Expedition Awards – a new programme designed to accelerate global marine species discovery by directly supporting those on the front lines of ocean science.

08/08/25
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Discovering the Hidden Biodiversity of the Southern Ocean

The SSI Southern Ocean Species Discovery Workshop will bring an international team of taxonomists to Chile to analyse samples from two Ocean Census expeditions to Antarctica and the South Sandwich Islands

04/08/25
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Exploring Deep-Sea Habitats of the Marshall Islands with Participant Scientist Luisa F. Dueñas

Luisa F. Dueñas, a member of the Ocean Census Science Network and Associate Professor in the Biology Department at the Universidad Nacional de Colombia, will be representing our network on the upcoming Marshall Islands deep-sea expedition aboard Ocean Exploration Trust’s E/V Nautilus.

24/07/25
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A Conversation with Dr. Michelle Taylor, the Ocean Census Head of Science

From discovering ancient Megalodon teeth on the seafloor, to watching hydrothermal vents bloom into view in one of Earth’s most remote regions, Dr. Michelle Taylor has spent her life on the edge of the unknown.

18/07/25
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Más que solo para limpiar: La importancia de las esponjas marinas

En este reportaje, hablamos con algunos de sus estudiantes sobre su investigación en esponjas, organismos a menudo ignorados pero fundamentales para los ecosistemas marinos.

07/07/25
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More Than Just For Cleaning: The importance of Sponges for Marine Ecosystems

In this feature, we spoke with some of Báslavi Cóndor Luján’s students to learn more about their work exploring sponges, one of the ocean’s most overlooked but ecologically vital organisms.

07/07/25
Microscopic meiofauna moves across a glass slide under a microscope. This extremophile organism, known for surviving extreme environments, is part of the biological sampling effort during the deep-sea expedition at the Nankai Trough dive site.
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The Hidden Majority: James Fleming on the wonderful world of meiofauna

At a glance, marine sediment might seem lifeless, just mud beneath the waves. But for James Fleming, postdoctoral researcher at JAMSTEC, that mud holds entire worlds.

20/06/25
Diver clears Shinkai 6500 after attaching crane. dive site, Shichiyo Seamounts, and deep-sea expedition.
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JAMSTEC Shinkai Expedition – Dive Site: Shichiyo Seamounts

Rising from the deep seafloor south of mainland Japan, the Shichiyo Seamounts, a dive site of the JAMSTEC Shinkai expedition, are part of a chain of underwater volcanoes formed by tectonic activity along the Izu–Ogasawara Arc.

18/06/25
Crew members in brightly colored safety gear guide a deep-sea submersible being lowered into the ocean from a research vessel during a scientific operation. The submersible is suspended mid-air by a large deployment crane as it prepares to descend to a designated dive site in the Nankai Trough, a geologically active trench off Japan’s coast. The operation is part of a deep-sea expedition focused on exploring and documenting marine biodiversity in extreme ocean environments.
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JAMSTEC Shinkai Expedition – Dive Site: Nankai Trough

The Nankai Trough, stretching along the southeastern coast of Japan, is one of the most geologically active and biologically important deep-sea regions in the western Pacific.

17/06/25
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Return to the Deep: Dr Verity Nye reflects on being back in Shinkai 6500 after 12 years

Twelve years after her first submersible dive, Dr Verity Nye has returned to Japan to descend once again aboard Shinkai 6500, the iconic submersible operated by JAMSTEC.

09/06/25
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PRESS RELEASE: The Ocean Census Embarks on First Deep-sea Expedition in Japan, Partnering with JAMSTEC 

In June 2025, the JAMSTEC will collaborate with the Ocean Census, deploying the renowned submersible Shinkai 6500 on a 20-day scientific voyage into some of Japan’s most mysterious deep-sea ecosystems.

03/06/25
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PRESS RELEASE: New Coral Gardens and Hydrothermal Vents Found in the Icy Depths of the Remote South Sandwich Islands

An Ocean Census Flagship expedition and GoSouth team of scientists found suspected new species, discovered one of the island chain’s shallowest hydrothermal vents, and explored the deepest trench in the Southern Ocean.

29/05/25
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PRESS RELEASE: First Footage of Live Juvenile Colossal Squid – filmed on the Ocean Census expedition to the South Sandwich Islands

In an astounding moment for ocean science, a juvenile Mesonychoteuthis hamiltoni—the elusive colossal squid—has been captured alive on camera for the first time in its natural habitat.

15/04/25

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