Quantcast
Channel: Phys.org news tagged with:marine ecology
Browsing index pages (54 articles)
↧

Scientists use photomosaic technology to find order in the chaos of coral reefs

In a study published recently in Coral Reefs, scientists from the Scripps Institution of Oceanography at UC San Diego created and analyzed detailed photomosaics of the coral reef at Palmyra Atoll, and...

View Article


Rich history of Plymouth harbour detailed in new study

Plymouth University academics have published a paper detailing the historical importance of the city's waters and their continuing impact on science, travel and ecology.

View Article


Coral reef flattening leads to drastic decline in species

Species risk being lost if the ongoing degradation of coral reefs in the Caribbean goes beyond a certain critical point, scientists say.

View Article

Microplastics 'pollution puzzle' in PNAS News feature

In May, PNAS published an article that describes how research developed from finding unexpectedly high numbers of plastic particles in the marine environment to developing methods for identification...

View Article

Animal functional diversity started out poor, became richer over time

Like a master painter who uses the same brush techniques to continually create original works of art, evolution has produced unique species to fill new or vacated ecological functions by tinkering with...

View Article


'No take zones' in English Channel would benefit marine wildlife and the...

Marine conservationists are increasingly pinning their hopes on marine protected areas (MPAs) to save threatened species and reduce over-fishing. However, while most people agree that stopping some...

View Article

From dandruff to deep sea vents, an ecologically hyper-diverse fungus

A ubiquitous skin fungus linked to dandruff, eczema and other itchy, flaky maladies in humans has now been tracked to even further global reaches—including Hawaiian coral reefs and the extreme...

View Article

Researchers create first regional Ocean Health Index

With one of the world's longest coastlines, spanning 17 states, and very high marine and coastal biodiversity, Brazil owes much of its prosperity to the ocean. For that reason, Brazil was the site of...

View Article


Viruses within the ocean floor comprise the greatest fraction  of the deep...

In the current issue of the Journal of the International Society for Microbial Ecology (ISME Journal, 20.1.2014) scientists from the University of Oldenburg and from the GFZ German Centre for...

View Article


Researcher explores relationship between landscape simplification and...

A new UCSB study that analyzed U.S. Department of Agriculture (USDA) Census of Agriculture data spanning two decades (1987-2007) shows that the statistical magnitude, existence, and direction of the...

View Article

Study finds loss of sea ice causes ecological changes

A new paper co-written by UM associate professor Mark Hebblewhite details ecological changes caused by a loss of Arctic sea ice.

View Article

Study finds climate change is causing modifications to marine life behavior

Oceans cover 71 percent of the Earth's surface, yet our knowledge of the impact of climate change on marine habitats is a mere drop in the proverbial ocean compared to terrestrial systems. An...

View Article

Arctic sea-ice loss has widespread effects on wildlife

With sea ice at its lowest point in 1,500 years, how might ecological communities in the Arctic be affected by its continued and even accelerated melting over the next decades? In a review article in...

View Article


Tropical vagrants bigger, stronger survivors

(Phys.org) —Sydney marine researchers are one step further in solving the mystery of how tropical fishes, in response to rising sea temperatures and the impact of climate change, are shifting, and...

View Article

Fear of sharks helps preserve balance in the world's oceans

(Phys.org) —A prey's fear of a shark is critical to protecting ocean biodiversity, according to researchers at Florida International University. Without this fear, a cascading effect within the...

View Article


Study highlights under-appreciated benefit of oyster restoration

Scientists have identified many benefits for restoring oyster reefs to Chesapeake Bay and other coastal ecosystems. Oysters filter and clean the water, provide habitat for their own young and for other...

View Article

Boom in jellyfish: Overfishing called into question

Will we soon be forced to eat jellyfish? Since the beginning of the 2000s, these gelatinous creatures have invaded many of the world's seas, like the Japan Sea, the Black Sea, the Mediterranean Sea,...

View Article


The snakelocks anemone, a marine species prized in cooking, has been bred for...

Researchers from Granada have managed to breed for the first time in captivity a marine animal known as the snakelocks anemone, (Anemonia sulcata), and have also begun breeding a species of sea...

View Article

New study sheds light on achieving conservation's holy grail

Solutions that meet the broad, varied, and often competing priorities of conservation are difficult to come by. Research published in the March 28 edition of the Proceedings of the National Academy of...

View Article

Invasive species: Understanding the threat before it's too late

(Phys.org) —Catching rides on cargo ships and fishing boats, many invasive species are now covering our shorelines and compromising the existence of our native marine life.

View Article
Browsing index pages (54 articles)


Latest Images