2 hours ago · The coral reefs of Nha Trang have also had to contend with local pressures as Vietnam’s economy boomed and coastal towns grew. Sediment from construction harms …

Coral Reefs is a peer-reviewed journal that publishes research on coral reef science and management. It covers topics such as reef structure, biogeochemistry, climate change, coral …

Sep 24, 2018 · Coral reefs are large underwater structures composed of the skeletons of colonial marine invertebrates called coral. The coral species that build reefs are known as hermatypic, …

Feb 4, 2021 · Coral reefs are underwater ecosystems common in seas and related bodies of water. These reefs are built by coral polyps and can take different forms, including barrier …

Apr 14, 2016 · Learn about the importance, diversity and challenges of coral reefs, one of Earth’s most valuable ecosystems. Find out how NOAA is working to protect and conserve these …

Learn about coral reefs, their types, benefits, threats and how they are protected in national parks. Find out how coral reefs are formed, what colors they have and why they are important for …

Sep 5, 2022 · What Are Coral Reefs? A coral reef is a colony of hundreds of thousands of individual animals called coral polyps. These form when free-swimming coral larvae get …

Learn about the biology, diversity, and threats of corals, the animals that build reefs and support many species and people. Explore the anatomy, feeding, and reproduction of coral polyps, …

Learn about coral reefs, their biodiversity, threats, and conservation efforts from NOAA. Find resources, education, podcasts, and videos on coral reefs and their ecosystems.

Feb 25, 2025 · The Global Fund for Coral Reefs is a UN-backed multi-partner trust fund. It provides grants and loans to coral-reef-positive enterprises worldwide, supporting initiatives …

Learn about the biodiversity, value and vulnerability of coral reefs, the most biodiverse ecosystem in our ocean. Find out how UNEP supports the protection, management and restoration of …

Aug 16, 2023 · Coral reefs are massive seawater structures formed by the accumulation of tiny-bodied organisms known as coral. Corals are living animals that have a symbiotic relationship …

Coral aquaculture, also known as coral farming or coral gardening, is the cultivation of corals for commercial purposes or coral reef restoration. Aquaculture is showing promise as a potentially …

Feb 10, 2025 · Explore the vibrant wildlife of coral reef ecosystems, from dazzling reef fish and stealthy predators to gentle giants like manta rays and sea turtles. Discover how corals shape …

This result is impressive, especially at a time when rising ocean temperatures are forcing entire coral reefs to the cusp of collapse, said Andrea Grottoli, lead author of the study and a …

6 days ago · Coral reefs perform many important functions, such as buffering coastlines and providing habitat for one-fourth of all marine species. In the U.S. alone, these ecological …

Feb 11, 2025 · When Palacio and her team examined coral reefs after the 2015–2016 heat wave, they found that particular corals called Pocillopora—the main reef-building coral species in the …

Dec 6, 2018 · Coral reefs are beautiful, colorful and the cornerstone of a healthy ocean ecosystem. Often called the ‘rainforest of the seas’—they host an abundant variety of sea …

6 days ago · A coral reef made of dead coral . A reef that forms in the deep ocean . A small, isolated reef within a lagoon . A type of artificial reef ~~~~~ Coral Biology ~~~~~ #11. Corals …

13 hours ago · New research on the Great Barrier Reef’s One Tree Island shows that more than 50% of surveyed coral colonies that bleached died of heat stress and starvation. And even …

Feb 25, 2025 · Coral reefs, which cover less than 1 per cent of the ocean floor but support 25 per cent of all marine life, play a critical role in food security, coastal protection and livelihoods in …