Search results for seagrass

Plants & Animals Nov 28, 2022

Seagrass crucial to stemming the tide of coastal erosion

The sea devours large tracts of land when storms wash sand out to sea from the coast. A new study involving a researcher from the University of Gothenburg has shown that seagrass can reduce cliff erosion by up to 70% thanks ...

Plants & Animals Nov 23, 2022

Egyptian lagoon vital to Cyprus turtles, study shows

The number of green turtles breeding in Cyprus has risen in recent years—but this bounce-back depends heavily on an Egyptian lagoon where many turtles feed, new research shows.

Environment Nov 17, 2022

How COP27 reached a deal that supports better monitoring of oceans to curb climate crisis

It was 1 a.m. on Nov. 12, in a crowded meeting room on the outskirts of the COP27 climate conference complex in Sharm El-Sheikh, Egypt. As co-chair of the Global Ocean Observing System (GOOS), I joined representatives from ...

Ecology Nov 16, 2022

Lettuce again on the Florida menu to slow manatee starvation

Lettuce will be on the menu again this year for Florida manatees as part of an effort to slow the starvation deaths of the beloved marine mammals, wildlife officials said Wednesday.

Plants & Animals Nov 16, 2022

Blue gropers recorded on endangered oyster reefs for the first time

Juvenile eastern blue gropers ("blue groper"), the state fish of New South Wales, have been recorded living on endangered oyster reefs for the first time.

Plants & Animals Nov 14, 2022

Mangrove forests won't be able to spread further in South Africa, so protecting them is crucial

Mangrove forests are a common sight in some tropical and sub-tropical areas of the world like Indonesia, Florida in the US, parts of Brazil and Australia. They can also be found on African coasts, including South Africa's ...

Plants & Animals Nov 7, 2022

Sea urchins keep on trucking while other marine life languishes in the Florida Keys

In the summer of 2020, Florida Museum researchers Tobias Grun and Michał Kowalewski dove into the shallow waters off the coast of the Florida Keys and scoured the ocean floor for sea urchins. Telltale tracks and dimples in ...

Earth Sciences Nov 7, 2022

Microplastic pollution threatens the world's coastal lagoons

Globally, the coastal lagoons of Lagos (Nigeria), Sakumo (Ghana) and Bizerte (Tunisia)—close to large urban centers and without waste and sewage treatment systems—are among the water ecosystems most affected by microplastic ...

Plants & Animals Nov 4, 2022

Sea turtles are returning, but what are the effects on coastal ecosystems?

Sea turtles have been overharvested in the past, resulting in their endangered population status. But over the last two decades, their populations have recovered in certain areas around the world, and their ecological role ...

Plants & Animals Nov 3, 2022

Olive ridley sea turtles are constantly on the move, so protective zones should follow them

Many of the ocean's most charismatic animals spend their lives swimming, flying or gliding thousands of miles, from the coasts to the high seas. Arctic terns, humpback whales and sea turtles are examples. Scientists have ...

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