Near an island in the South Pacific Ocean, a bright red sea creature with “canine-like” teeth swam around the coral reef.

Hydrophiinae The Pacific Ocean’s sea snakes, also known as coral reef snakes, are long and colorful. They are one of the world’s most venomous snakes because their bites, though often painless, can be ...

The ocean is a wondrous place ... One more reason to keep your hands and feet off reefs. Although only one person has been known to be killed by a leopard seal, there have been several other ...

As the ocean changes and coral reefs face unprecedented threats, it is critical to understand coral reef ecosystem dynamics. Sponges play a central role in regulating and sustaining these systems.

More information: Jamie Priest et al, Out of shape: Ocean acidification simplifies coral reef architecture and reshuffles fish assemblages, Journal of Animal Ecology (2024). DOI: 10.1111/1365-2656 ...

Coral reefs are some of the world's most diverse ecosystems. Despite making up less than 1% of the world's oceans, one ...

We're already seeing the effects as coral reefs collapse, oyster beds disappear and tiny creatures that are important food sources get smaller and weaker. Sign our petition to help protect ocean life ...

Animals respond differently to ocean acidification, and it’s difficult to predict ... For example, corals are vulnerable to acidification, yet they are essential to coral reef habitats that support a ...

Although they occupy less than 0.1% of the ocean floor, coral reefs are home to a quarter of all marine life - that’s more species than rainforests. Animals use reefs for shelter, food and laying eggs ...