![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Copepods rise and shine to internal genetic clocks
by Herbert - 7th August 2017
The Calanus finmarchicus is a copepod that packs a big punch. Although just two to four millimetres, this zooplankton’s genetic…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
The living dinosaurs of the sea
by Mares - 4th August 2017
Out of the seven species of sea turtles, six have made it onto the International Union for Conservation of Nature's…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
3-D Underwater Imaging
by Herbert - 1st August 2017
New age imaging system brings 3-D perspective to underwater sites A revolutionary new multi-function, underwater imaging system has been developed…
![Gianluca](https://blog.mares.com/wp-content/uploads/2016/06/fondo-150x150.jpg)
Freediving: Seas vs Lakes
by Gianluca - 31st July 2017
Often those who live near the sea don’t even think about the fact that they can go freediving in other…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Low-oxygen eddies in Atlantic produce greenhouse gases
by Herbert - 28th July 2017
International researchers discover previously unknown processes In 2014, an international research team led by the Kiel Cluster of Excellence “The…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
‘Weedy’ fish species to dominate future oceans due to ocean acidification
by Herbert - 24th July 2017
Such fish are “marine equivalent to rats” For the first time, researchers at University of Adelaide have demonstrated that the…
![Hannah](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
Discovery Channel’s Shark Week finally features females
by Hannah - 21st July 2017
No doubt about it, Discovery Channel’s Shark Week gets a lot of attention with more than 2.5 million viewers in…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Coastal ecosystems threatened by rising water temperatures
by Herbert - 7th July 2017
Higher water temperatures can lead to nitrite accumulation in marine environments worldwide, and this can ultimately disrupt oceanic food webs,…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Underwater landslides may be caused by distant earthquakes
by Herbert - 5th July 2017
Researchers have discovered that large earthquakes can trigger underwater landslides thousands of miles away weeks or months after the occurrence…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Glacial retreat accelerated by meltwater lakes under Antarctic Ice Sheet
by Herbert - 4th July 2017
During the last glacial period, the ice in the Antarctic was thicker and extended farther offshore than it does today.…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Changes in atmospheric CO2 concentration can cause temperature fluctuations
by Mares - 22nd June 2017
Scientists use climate models to investigate fluctuations During the last Ice Age, the influence of atmospheric carbon dioxide on the…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Distant fish relatives share looks
by Herbert - 21st June 2017
Distant fish relatives evolve to look like one another Scientists from James Cook University (JCU) have found evidence that distantly…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Adriatic Cuttlefish
by Mares - 16th June 2017
Cuttlefish or cuttles are marine animals of the order Sepiida. They belong to the class Cephalopoda, which also includes squid,…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Lubricated lips helps fish feed on mucus of corals
by Herbert - 12th June 2017
Scientists have discovered a species of fish that has developed a set of self-lubricating lips to consume corals. They have…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Why do krill stocks in Antarctica fluctuate?
by Herbert - 9th June 2017
Climatic influences not as important as previously thought Although just six centimeters long, the Antarctic krill (Euphausia superba) plays an…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Future opportunities for coral reefs
by Herbert - 8th June 2017
In spite of global warming, reefs could change but remain the same Although the world’s coral reefs are under threat,…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Rabbitfish as trojan horses
by Herbert - 2nd June 2017
Researchers identify fish’s role in movement of invasive species. For some time, invasive species have been spreading from Indo-Pacific to…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Corals create structures to promote reef recovery
by Herbert - 31st May 2017
Complex underwater structures catch coral larvae Scientists have discovered that coral larvae are dependent on their parents. By creating nooks…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Iron deficiency inhibits marine microbes
by Herbert - 26th May 2017
Scientists discover important process in nutrient cycle in tropical North Atlantic Iron has been identified as an important nutrient for…
![Fred Buyle](https://blog.mares.com/wp-content/uploads/2016/10/IMG_0140-150x150.jpg)
Freediving – a tool for marine biology
by Fred Buyle - 5th May 2017
For my first Mares blog I have decided to write about one of the most exiting projects I’m involved in:…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Kiel Fjord as training ground for mussels
by Mares - 4th May 2017
Genetic adaptation likely to have occurred over many generations Mussels from the Kiel Fjord were discovered to be able to…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Humpback whale calves whisper to keep safe
by Herbert - 27th April 2017
Vocalisations may be used to help mother and calf stay togetherTo avoid detection by killer whales, newborn humpback whales whisper…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Ocean acidification causes coralline algae to adjust internal chemistry
by Herbert - 25th April 2017
Some species show higher tolerance than others For the first time, a new study has revealed that coralline algae, which…
![Emir](https://blog.mares.com/wp-content/uploads/2017/04/Emir-berkane_final-01-Copy-150x150.jpg)
Mediterranean Great Sharks Project
by Emir - 23rd April 2017
The 'GranResearch Program', named 'GREBA', has been running since 2015 and aims to identify, label and study shark species in…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Florida manatee population likely to withstand for 100 years
by Herbert - 20th April 2017
Manatee population to slowly grow and shift northward Florida's manatee population is likely to endure for the next century, provided…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Santorini: How explosive was the Aegean?
by Mares - 18th April 2017
German-Greek research team investigate Santorini's volcanic pastThe Santorini archipelago in the southern Aegean Sea is one of the best spots…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
First cave fish in Europe discovered
by Herbert - 5th April 2017
Fish is also world's most northerly cave fishFew species are as well hidden as those that live underground. In Europe,…
![Franco and Sabrina](https://blog.mares.com/wp-content/uploads/2016/08/1216329-Franco-e-Sabrina-150x150.jpg)
The massive and solitary Sphyrna Mokarran
by Franco and Sabrina - 4th April 2017
A few weeks ago I was leading a micro-group of passionate divers and UW photographers to Bimini Island, a lovely sandy…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Haliphron atlanticus: Deep-sea octopus feeds on jellyfish
by Herbert - 30th March 2017
Octopus then uses tentacles of jellyfish to defend itself The open ocean is the largest habitat on Earth. Within this…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Programming drones to map oil spills
by Herbert - 7th March 2017
Team drew inspiration from mathematical principlesA team from the University of Buffalo is looking into how drones can be programmed…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Yap: Manta Mania in its third year
by Herbert - 2nd March 2017
Science and fascination within one's reachEvery year, during the mating season of the manta rays in Yap, scientists and interested…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Why the cockeyed squid has mismatched eyes
by Herbert - 23rd February 2017
Researchers solve mystery after examining 25 years of video footageThe animals in the deep seas comprise some of the most…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Growing problem of litter in the Arctic depths
by Herbert - 16th February 2017
Sea ice may be responsible for transporting plastic wasteThe Arctic has a garbage problem. In just a decade, the amount…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Catching fish too expensive to eat
by Mares - 9th February 2017
WWF report: Improving fishing management imperative for global food security By 2050, millions of people in the global South (in…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Elevated carbon dioxide levels impairs cone snails’ hunting skills
by Mares - 7th February 2017
Cone Snails become hyperactive and “meandered around” Cone snails are expected to find it hard to catch their prey if…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Sounds of the ocean
by Herbert - 2nd February 2017
Findings on background sounds in Southern Ocean published For nearly three years, using underwater recording devices, scientists have been listening…
![Yme](https://blog.mares.com/wp-content/uploads/2016/06/image-150x150.jpeg)
When changes regenerate you
by Yme - 17th January 2017
It’s the first day of the year and I’m sitting in front of my computer summarizing 2016. There have been some incredible experiences and I…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Rare ghost shark filmed for the first time
by Herbert - 3rd January 2017
The ghost shark is a unique species In 2009, a remotely operated vehicle (ROV) exploring the seabed at the Gulf…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Mysterious mass oyster die-off solved
by Mares - 2nd January 2017
In 2011, there was a mass die-off of wild Olympia oysters in north San Francisco Bay, the cause of which…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
How baby reef fish find their way home at night
by Mares - 24th December 2016
Scientists have discovered that baby reef fish possess an internal magnetic compass that helps them find their way home at…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Octopus Casper: Deep-sea octopuses require manganese nodules to lay their eggs
by Herbert - 22nd December 2016
Casper the octopus (and counterparts) threatened by deep-sea miningFor deep-sea octopuses, manganese nodules on the seabed are an important breeding…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Clam shells used to compile 1,000 yr record of ocean climate
by Herbert - 19th December 2016
As a postdoctoral researcher at Bangor University in Wales from 2007 to 2009, Alan Wanamaker started the compilation of a…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Kelp along Southern California coastline resisted warmer temperatures
by Mares - 16th December 2016
In early 2014, when a large-scale heat wave in the Pacific Ocean produced temperature anomalies greater than anything seen since…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
West Antarctica experiences accelerated glacier melting
by Mares - 13th December 2016
Research will lead to better predictions about rising sea levelsThe fastest ongoing rates of glacier retreat ever recorded have been…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
New insights into the changes of the Nordic Seas during interglacials
by Mares - 5th December 2016
The characteristics of the water masses in the Nordic Seas are expected to change due to the Earth's higher temperatures…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Tracing how the relationship between corals and algae began
by Mares - 26th November 2016
How corals met algae: Tracing how their symbiotic relationship startedThe symbiotic relationship between algae and modern corals began more than…
![Morne Hardenberg](https://blog.mares.com/wp-content/uploads/2016/08/MH-PROFILE-PIC1-150x150.jpg)
The greatest ocean safari on the planet!
by Morne Hardenberg - 19th October 2016
Every year, over the months of June/July, we spend 40 days on South Africa's "Wild Coast" waiting for the mass…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Shark nets along South African coast threaten rare dolphins
by Mares - 7th October 2016
Negative effect on biodiversity Along the coast of KwaZulu-Natal in South Africa, many dolphins die in gillnets set up to…