Ocean acidification affects mussels in early life stages
by Herbert - 11th January 2018
Marine scientists show impact of acidification on mussel larvae Shells have a hard, calcareous shell to protect themselves against environmental…
Wildlife Photographer of the Year
by Alex - 20th October 2021
The Wildlife Photographer of the Year is regarded universally as the pinnacle of nature photography competitions. It is arguably the…
Dreams 2020: A tribute to our planet by Oceans & Skies
by Robert - 1st June 2020
+ + Tribute to our Planet + + As the virus moves the world, we have been torn from our…
Groupers – The gentle giants of the oceans
by Ivana and Janez - 26th November 2019
Groupers belong to the Serranidae family, which they share with Sea basses, living in the warmer waters of most oceans.…
Spots in the Ocean
by Ivana and Janez - 13th August 2019
Palm trees, crystal clear water, white sand…the Maldives. Reethi Faru Resort, a hidden ocean paradise. This time, our host was…
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coral, flexa, Indian Ocean, island, Loop, maldives, marine life, paradise, reef, Reethi Faru, sea explorer, ultra
coral, flexa, Indian Ocean, island, Loop, maldives, marine life, paradise, reef, Reethi Faru, sea explorer, ultra 
Open Ocean Research
by Submaris - 10th April 2018
The Big Blue! Finally! After three days of travelling via plane, a short delay of one day due to carnival,…
Cuttlefish: underestimated players in the ocean
by Herbert - 9th January 2018
Squids play an important role in the food web and in the carbon cycle Squid are marine creatures with fascinating…
An island in the current of an endless ocean
by Franco and Sabrina - 5th January 2018
Nine islands of lava, each one different from the other; some with high coasts and fjords, inlets that seem to…
The Lions of the Ocean
by Ivana and Janez - 1st December 2017
Lionfish (Pterois spp) are represented by 12 very closely related species. These majestic and amazing looking fish are among underwater…
Scientists present research results on ocean acidification
by Herbert - 31st October 2017
Ocean acidification and warming affect life in the sea In November 2017, the final phase of the German research association…
‘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…
Moments of a lifetime caught on camera : Snorkelling side by side with the sperm whales of the eastern Caribbean Sea
by Franco and Sabrina - 29th November 2016
This post starts our contribution to the Mares blog, to which we are absolutely grateful, and our first post is about the…
Plastik-Peter warns about threats of plastic trash in oceans
by Mares - 22nd November 2016
New short film is part of efforts of Science Year 2016*2017With the “Plastik-Peter” cinema short film as part of Science…
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…
Life beneath the ice
by Mares - 17th October 2016
Welcome to the world beneath the ice. We're all familiar with the animals that live above the ice at the…
Photo exhibition on ocean acidification opens at GEOMAR
by Mares - 27th September 2016
A new photo exhibition by two nature photographers centres on the organisms on which climate change research is currently focused…
Marine life make themselves at home amongst dropped boulders at reef
by Mares - 6th June 2016
Boulders also prevent fishing activities from taking place. The large boulders dumped into the Sylt Outer Reef in the North…
Ocean acidification slows down coral reef growth
by Mares - 17th March 2016
By manipulating the seawater chemistry of a reef to study how excess carbon dioxide caused by human activity affects coral…
German research network on ocean acification concludes
by Mares - 8th October 2015
An in-depth assessment of the possible impact of ocean acidification on the environment, society and economy, as well as the…
Tackling rising ocean temperatures
by Mares - 1st October 2015
Rising sea temperatures are threatening marine ecosystems worldwide, and this has a major impact on our climate, weather, fish stocks…
Climate Change: Ocean Collapse irreversible?
by Herbert - 8th July 2015
Oceans Will Collapse If Greenhouse Gas Emissions Are Not Reduced It's been confirmed: Even if we were to reduce our…
Faster reproduction ensures immigrant species success
by Herbert - 19th November 2017
Why only a few introduced species establish themselves in foreign marine regions The number of non-native species detected for the…
Maldives Underwater Initiative
by Mares - 4th October 2021
The Maldives is world famous for its picturesque turquoise waters, white sandy beaches, and rainbow reefs. A vast underwater mountain…
Aldabra: An enchanted and enchanting lagoon
by Franco and Sabrina - 20th September 2021
Compared to many millions of people, especially in this difficult time, Franco and I are lucky to live an independent…
Scottish Freediving Photography
by Alex - 30th August 2021
The chilly waters of Scotland do not attract many visiting divers but they should. Scotland’s geologically splintered coastline means that…
Stamp of approval
by Alex - 23rd August 2021
As divers, we get to see part of the world that the majority of people don’t. And if you are…
Whale Memories
by Dan - 19th August 2021
About this time every year, humpback whales travel from Antarctica to the warm waters of the Pacific to calve. Sadly,…
Diving Cornwall, England
by Alex - 9th August 2021
Like many people right now, my options for international travel are limited, but that is not stopping me diving. While…
Hello! Meet Mares Ambassador Alex Mustard
by Alex - 20th July 2021
Hi! I’m Alex and I’m new to the Mares team. Of course, I’m not new to diving, or to Mares…
Crinoids – Flowers of the reef
by Franco and Sabrina - 14th June 2021
One of the things that struck me most during the first dives I made in Papua New Guinea, and especially the…
Saving the Turtle
by Ivana and Janez - 7th May 2021
Once again it has been proven that every dive is unique! On a recently ended liveaboard cruise on the Red Sea's north route, we…
The gentle giants
by Ivana and Janez - 2nd April 2021
Whale sharks are on many diver's bucket lists. I envy any diver that has been lucky enough to see one while diving.…
Dan’s Guide To The Perfect Underwater Selfie
by Dan - 15th February 2021
Social media has taken over many people's lives and, as a result, selfies or self portraits are part of our…
Diving in Belgium
by Thomas Van Puymbroeck - 12th January 2021
2020 has been an exceptional year with lockdowns, travel bans and corona. Most Belgians like to travel to tropical destinations…
Dan’s Dive Destinations: Shark Diving
by Dan - 31st December 2020
Diving with sharks in Fiji In my opinion, every single person should experience a shark dive just once. It can…
How Cara Lost Her Color
by Ivana and Janez - 10th December 2020
Ivana OK: What are you by profession? I’m a marine naturalist. In a complete leap of faith, I moved to…
Dan’s Dive Destinations: Beqa Lagoon (Fiji)
by Dan - 12th October 2020
With a population of around 900,000, the stunning tropical islands of Fiji (all 332 of them) are home to the most…
The Islands of Socorro
by Damir - 28th September 2020
I believe that most divers have a list of destinations they would like to visit and dive at. Socorro is…
Motivation For Winter Diving
by Dan - 24th August 2020
Winter. Is. Here. Any diver dreads these 3 words, especially if you live in a colder climate. New Zealand, although…
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diving, drysuit, fish, freediving, Mares, ocean, photography, scuba, SSI, underwater, winter, winterdiving, XR
diving, drysuit, fish, freediving, Mares, ocean, photography, scuba, SSI, underwater, winter, winterdiving, XR 
Dan’s Dive Destinations: Niue
by Dan - 14th August 2020
2400km northeast of New Zealand lies a large coral atoll, only 65 kilometres in circumference and with its highest point…
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diving, fish, freediving, Mares, NewZealand, Niue, ocean, photography, SSI, travel, underwater, XR
diving, fish, freediving, Mares, NewZealand, Niue, ocean, photography, SSI, travel, underwater, XR 
Dan’s Dive Destinations: Marlborough Sounds (NZ)
by Dan - 4th August 2020
Located at the north eastern point of the South Island and making up 150km or ⅕ of New Zealand's coastline,…
Marine Guide to Long-term Relationships
by Ivana and Janez - 8th June 2020
Do you remember the term 'symbiosis' from your biology classes? To refresh your memory, these are interactions between organisms that…
A Riddle in the Dark – Finally Solved: The Mysterious Sinking of the German U-Boat UC 71 of Heligoland in 1919
by Submaris - 26th May 2020
Up until the end of World War I, UC 71 carried out a total of 19 enemy patrols under five…
A Windy Day in Paradise
by Dan - 22nd May 2020
Here's the worst case scenario. You've planned a brilliant dive holiday to the dive destination of your dreams. You have…
Night Time On The Reef
by Dan - 12th May 2020
Lagoon comes from the Italian word 'laguna' meaning pond or lake. Like the name suggests, a lagoon is generally a…
A Beautiful Beast
by Franco and Sabrina - 10th April 2020
Being based in Switzerland, when I’m not travelling abroad, I like to discover what lives in the freshwaters of Europe.…
Freediving Sudan
by Nik - 17th March 2020
Recently I visited Sudan for the first time to go freediving. Although I have been to the Red Sea countless…
I became a Scuba Diving Instructor!
by Semra - 10th March 2020
This year started just right! Yes, I’m a scuba diving instructor now, and I’m going to tell you how it…
