Mar. 18, 2025 — The red coral colonies that were transplanted a decade ago on the seabed of the Medes Islands have survived successfully. They are very similar to the original communities and ...

The evolution of morphological novelties - i.e., anatomical structures unique to a taxonomic group - is generally associated with changes in developmental mechanisms. Tunicates, the closest relatives ...

The Mesoamerican Reef region lies within the Caribbean Sea and touches the coasts of Mexico, Belize, Guatemala and Honduras. It contains the largest barrier reef in the Western Hemisphere, stretching ...

It’s smaller, usually made out of concrete materials that kind of mimics some of the limestone or some of the corals that we might see that are easily populated by encrusting or fouling organisms, ...

Stretching 1,000 km along the coasts of Belize, Guatemala, Honduras and Mexico, the Mesoamerican Reef is an ecological marvel. The largest barrier reef in the Western Hemisphere, it is a living, ...

Forbes contributors publish independent expert analyses and insights. Emese Maczko is a travel writer covering sustainable travel.

Second, while parrotfish help reefs to grow by keeping them clean, they also can cause gradual erosion of reef structures. Some parrotfish species graze by biting off chunks of coral, especially ...

Coral reefs are marine structures created by calcifying coral animals and their algal symbionts. Coral reef ecosystems are generally high in biodiversity, most often found in shallow tropical seas ...

However, their presence often disturbs marine life, limiting what they can observe. Divers at Maui Diving have discovered that leaving a GoPro camera unattended on a reef allows them to see much more.

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Colorful organisms collect on autonomous reef monitoring structures (ARMS). Stelletta hokuwanawana is among the 10 species of newly discovered marine sponge. Credit: Rachel Nunley, Kaloko-Honokōhau ...