first Atlantic based marine monument named

The US government has officially created the first Atlantic-based national marine monument off the coast of Cape Cod – the Northeast Canyons and Seamounts Marine National Monument. It covers an area of 4,913 square miles and is an underwater version of Yellowstone with a forest, caverns, plant life, and marine creatures. Many activists are celebrating the new monument’s creation while […]

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new zoantharian species

An unusual new solitary species of zoantharian was discovered while conducting SCUBA surveys around the southern Japanese island of Okinawa. These new polyps were found buried almost completely in the soft sediment of the seafloor with only their oral disks and tentacles protruding above the surface. Most known zoantharians are colonial but these newly discovered polyps are not only solitary but they also lack zooxanthellae. Up to now […]

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extreme coral close-ups now possible

Two researchers from the University of California San Diego have developed an underwater microscope called the Benthic Underwater Microscope, or BUM, that allows divers to zoom in on wild corals and capture unprecedented features and behaviors. This new microscope is comprised of a lens, camera, and six bright LEDs that act as a flash contained within cylinder and controlled by an underwater computer. One behavior documented […]

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Lionfish invasion comes to Mediterranean

Lionfish have managed to establish themselves in the ocean waters from Florida to South America and much of the Gulf of Mexico since they were released (accidentally or purposely) into these waters – far outside their native western Pacific range – and have become a dominate predator. The Mediterranean has seen an occasion lionfish spotting but not the like the fast spread […]

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