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How does seawater density affect cold-water coral reefs in Europe?

by DiveSSI - 25th May 2016
Data gathered by the paleoceanographers shows that cold-water corals off the coast of Europe require a specific density of seawater…
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Colossal visibility amidst seawater with low nutrient content at Easter Island

by DiveSSI - 10th November 2015
Located in the south-eastern Pacific, Easter Island is best known for their stone Moai statues that are up to 1,000 years old.…
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New method for monitoring CO2 sources on the seaground

by DiveSSI - 30th August 2019
Researchers studied natural gas leaks in the Mediterranean off ItalyThe storage of carbon dioxide in the seabed is one of…
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Blue sharks use eddies for super-fast descents

by DiveSSI - 13th August 2019
Swirling ocean currents support sharks as they descend into deep watersBlue sharks use large, swirling ocean currents – called eddies…
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Hard corals: Limits of adaptation

by DiveSSI - 9th August 2019
New study on coral growth in times of climate change Corals have been master builders of the seas for millions of…
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NOAA: Large dead zone predicted for the Gulf of Mexico

by DiveSSI - 22nd June 2019
The Gulf of Mexico “runs out of air” every summerNOAA scientists forecast the hypoxic zone or dead zone in the…
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From the surface to the seabed: Microplastics

by DiveSSI - 11th June 2019
Highest concentration of plastic particles at depths of 200 to 600 metersA newly published study in the journal Scientific Reports…
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Corals in the Red Sea provide natural record of monsoon activity

by DiveSSI - 22nd April 2019
Barium in the coral skeleton records the intensity of the South Asian summer monsoonWhen it comes to understanding the future…
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Corals suffer due to salinity fluctuation

by DiveSSI - 19th March 2019
Reduced salinity of seawater has devastating effects on coralsRecent studies show that drastic changes in salinity in the sea, e.g.…
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Ocean acidification threatens Atlantic cod larvae

by DiveSSI - 4th March 2019
Young fish show organ damage at high CO2 concentrationsAtlantic cod is one of the most important commercial fish species in…
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Atlantic: new findings on deep water formation and ocean currents

by DiveSSI - 14th February 2019
Long-term observations contradict previous viewsThe subpolar North Atlantic plays a crucial role in global ocean circulation. By near-surface cooling, warm…
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A new tool for investigation and rescue of coral reefs

by DiveSSI - 17th January 2019
Web-based application improves data evaluation and availabilityCoral reefs are as vulnerable as they are beautiful. Climate change heats the seawater…
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Healthy reefs “sound good” for coral larvae

by DiveSSI - 18th December 2018
Soundscape plays a role in the settlement of coralsIn the larval stage corals drift freely in the sea - but…
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“Zombie” shrimps with innovative strategy against predators

by DiveSSI - 1st December 2018
Playing dead to avoid being eatenExploring the depths of the Gulf of California with a UW robot, the researchers at…
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Ocean acidification: Experiment proves disturbance of the food web under high CO2 conditions

by DiveSSI - 28th November 2018
Ocean acidification stimulates mass development of toxic algaeIf carbon dioxide levels continue to increase in the atmosphere and consequently also…
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The path of plastic in the oceans

by DiveSSI - 3rd September 2018
Microplastic connects to naturally occurring particles and forms aggregatesAlthough vast amounts of plastic are drifting in the oceans and new…
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Greenland: Depth of meltwater input affects plankton bloom

by DiveSSI - 22nd August 2018
Complex connection between glacier melt and nutrient inputThe unusual timing of heavy summery plankton blooms off the shores of Greenland…
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Microplastic even at Pole of inaccessibility

by DiveSSI - 29th June 2018
Volvo Ocean Race provided valuable data for scienceIn The Hague (Netherlands) the Volvo Ocean Race 2017/2018 ended. The Kiel Cluster…
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Coral reefs cannot keep up with sea level rise

by DiveSSI - 21st June 2018
If the reefs are unable to keep up with with rising sea levels, the coasts are threatenedMany coral reefs will…
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Arctic microalgae are survivalists

by DiveSSI - 12th June 2018
Microalgae communities in coastal waters remain productive under variable environmental conditionsThey are the basis of the Arctic food web -…
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Ammunition in the sea: effects only partially known

by DiveSSI - 22nd May 2018
New study points to global problem with explosives chemicalsMore than 70 years after the end of the Second World War,…
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Huge cold water coral mountains under water

by DiveSSI - 5th April 2018
International research team examines coral reefs off MauritaniaOn a length of about 400 kilometres, the seabed in front of the…
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Increased CO2 content affects the hunting behaviour of squid

by DiveSSI - 27th March 2018
Ocean acidification in the sea has an impact on the behaviour of cephalopodsBlake Spady of the ARC Center for Coral…
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Ocean acidification: herring could benefit

by DiveSSI - 25th March 2018
Studies show complex effects of carbon dioxide on fish stocks The larvae of many fish species are sensitive to ocean…
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Ocean circulation in winter influenced by warm summers

by DiveSSI - 22nd March 2018
Researchers show the influence of fresh water on deep water formationIn the North Atlantic cold water sinks in winter from…
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Methane gas off Spitsbergen: climate change is innocent

by DiveSSI - 1st March 2018
New study identifies post-glacial processes as the causeFor years, methane sources on the seabed have been observed in the Arctic…
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Starting coral restoration sooner or when will it be too late…?

by diveSSI - 27th February 2018
Many of us have witnessed with our own eyes the threats coral reefs are facing today: pollution and destruction of reefs,…
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Deep-sea octopus: Dumbo filmed hatching

by DiveSSI - 23rd February 2018
Scientists examine a newly hatched dumbo octopusWith their big fins Dumbo octopods (Grimpoteuthis) remind of the giant ears of Disney's…
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Researchers are reconstructing the history of the sea level

by DiveSSI - 21st February 2018
Fossil coral reefs as a key to 6000 years of developmentThe sea level rises according to current forecasts between 80…
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Study identifies microbiome in whale blow

by DiveSSI - 20th October 2017
Drones used in collection of samples A research group, together with the Woods Hole Oceanographic Institution (WHOI), has used drones…
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Exposure to oil impairs behaviour of reef fish

by DiveSSI - 20th July 2017
Oil makes fish "drunk" A new study has found that petroleum-based oil in seawater – even in small quantities –…
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Effects of methane seepage less than ocean absorption of carbon dioxide

by DiveSSI - 24th May 2017
International researchers investigate gas emissions in Arctic Large quantities of the greenhouse gas methane are trapped in the Arctic seabed.…
Carin

Growing corals along the Riviera Maya

by Carin - 6th March 2017
A unique project has its headquarters in Puerto Morelos: scientists, aquarists, local stakeholders and authorities work together to restore Mexico's…
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Expedition to Antarctica’s glaciers

by DiveSSI - 13th February 2017
Research will improve forecasts for global sea levels How has alternating warm and cold time periods affected the West Antarctic…
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Earthquake gives rise to methane seepage at seafloor

by DiveSSI - 20th December 2016
Researchers publish findings after studying aftermath of 2010 earthquake in Chile Most severe earthquakes take place beneath the seafloor. For…
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Corals can influence microbes in their environment

by DiveSSI - 17th October 2016
Researchers have discovered that despite their static nature, corals do exert some influence on the microbes in the environment around…
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Rising water temperatures and ocean acidification affect planktonic organisms

by DiveSSI - 14th August 2016
For the first time, scientists have proven that ocean acidification and rising sea temperatures adversely affects the fatty acid composition…
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Gulf Stream: Scientists calculate path of Greenland meltwater

by DiveSSI - 24th June 2016
Increasing meltwater affects salinity of Gulf Stream The salinity in the waters around Greenland plays an major role in driving the…
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Microplastics found in fish stocks from North and Baltic Seas

by DiveSSI - 2nd February 2016
Seabirds aren't the only animals that are threatened by the bane of microplastics. In two separate studies, scientists at the Alfred Wegener…
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Floating summer school sets sail for Cape Town

by DiveSSI - 30th October 2015
Yesterday, 29 October 2015, the research ship Polarstern left its home port of Bremerhaven with 32 students from 19 countries.…
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Hydrothermal Vent Discovered In Gulf Of California

by DiveSSI - 31st July 2015
While searching for carbon emissions related to volcanic activity inthe Gulf of California, the German deep-sea research vessel Sonnediscovered a…