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.

Join the Census

We are an Alliance of scientists, governments, marine research institutes, museums, philanthropy, technology, media and civil society partners.

Media Centre

Scroll down
Post
PRESS RELEASE: Carnivorous “Death-Ball” Sponge Among 30 New Deep-Sea Species from the Southern Ocean

Thirty previously unknown deep-sea species, including a carnivorous “death-ball” sponge, have been confirmed from one of the most remote parts of the planet by The Nippon Foundation–Nekton Ocean Census and collaborators.

29/10/25
Post
Exploring the importance of Mesophotic Coral Ecosystems (MCEs) with Participant Scientist Dr. Clara Diaz

Dr. Clara Diaz is a member of the Ocean Census Science Network and a postdoctoral Research fellow at the University of Plymouth. Clara recently joined the 10-day FAO Tanzania expedition, as part of The Nansen Programme, to explore benthic habitats off the coast of Tanzania.

29/10/25
Post
Bound by Sediment, Held by Family | Exploring The Fascinating World of Tanaidacea with Dr. Marta Gellert

Dr. Marta Gellert is coordinating the AccTaS project, a major international effort to advance knowledge of Tanaidacea, a diverse but under-studied order of small benthic crustaceans.

02/10/25
Post
Ocean Census Year 2 Impact Report

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

03/09/25
Post
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
Post
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
Post
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
Post
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
Post
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
Post
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
Post
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.
Post
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.
Post
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.
Post
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
Post
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
Post
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

Video Updates

Dive into exclusive footage, behind the scenes updates and in-depth features.

Join the census

An Alliance of scientists, governments, marine research institutes, museums, philanthropy, technology, media and civil society partners.