Echinoderms contribute to global carbon sink
The impact on levels of carbon dioxide in the Earth's atmosphere by the decaying remains of a group of marine creatures that includes starfish and sea urchin has been significantly underestimated.
The impact on levels of carbon dioxide in the Earth's atmosphere by the decaying remains of a group of marine creatures that includes starfish and sea urchin has been significantly underestimated.
Environment
Jan 8, 2010
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The world's coral reefs are like underwater cities, bustling with all kinds of fish and sea animals. Coral reefs cover less than 1% of the ocean, but they support an estimated 25% of all marine species, including many important ...
Ecology
Jun 26, 2024
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After surveying food market retailers in three New York City Chinatown districts, Cornell researchers have found genetic evidence that some endangered species of sea cucumbers—considered a pricey but nutritious dried delicacy—are ...
Ecology
Jun 14, 2024
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Hydrothermal vents are an unlikely environment for animals to flourish, characterized by rapid changes in temperature and a challenging chemistry: acidic pH, rich in sulfur and methane. Not to mention the high hydrostatic ...
Plants & Animals
Jan 3, 2024
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Last summer, we traveled to the remote Arctic Hausgarten observatory area in the eastern Fram Strait (west of Svalbard, Norway) on a research ship. The samples we collected there included ice cores, sea water and ice algae ...
Earth Sciences
May 12, 2023
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Cultures from across the globe have used plant and animal extracts as food and traditional medicine. For instance, Asians, especially in Korea, China, and Japan, have used sea cucumber extracts to treat arthritis, frequent ...
Biochemistry
Feb 13, 2023
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More than half a century since Britain conducted the first nuclear tests in Australia, at the Montebello Islands in WA's north, marine scientists have discovered there remains a radiation risk to marine life and tourists.
Environment
Oct 4, 2022
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Help to solve one of the world's most pressing dilemmas—how to feed the growing population while protecting the planet—may be at hand from a surprising ally—the sea cucumber.
Ecology
Jul 21, 2022
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Microplastics—tiny pieces of plastic less than five millimetres in size—have been found in marine and freshwater animals ranging from tiny zooplankton to large whales.
Environment
Jun 27, 2022
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An underwater survey west of Africa, off the Angolan coast, found that both the abundance and types of animals on the deep-sea floor increased significantly in response to the installation of a pipeline. Published in Frontiers ...
Ecology
Jun 14, 2022
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