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2018_08_28_Hainetze_1_RB humpback_Brett Atkins
Herbert

South Africa: Death of endangered humpback dolphin provokes controversy about shark nets

by Herbert - 30th August 2017
Shark nets are deadly traps for dolphins, sharks and other marine inhabitants The death of an endangered humpback dolphin (Sousa plumbea) in a shar...
2017_07_26_Mangroven_01
Herbert

Mangroves: “Forests on stilts” in dire straits

by Herbert - 26th July 2017
Half of the world's mangroves already destroyed, says WWF on World Mangrove Day Today, on World Mangrove Day (26 July 2017), the WWF issues a warni...
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Hannah

Divers call BINGO to save sharks

by Hannah - 10th October 2017
BINGO! Who knew people that love to dive and protect sharks also like to play BINGO? Apparently, my good friend Nikole did when she proposed a BINGO t...
2017_09_28_Thunfisch_1
Herbert

Bluefin tuna return to North Sea

by Herbert - 2nd October 2017
Researchers tag fish with satellite trackers After an absence of more than 50 years, the endangered bluefin tuna has returned to the North Sea. A j...
2018_08_28_Hainetze_1_RB humpback_Brett Atkins
Herbert

Successes in fight against dolphin threats in South Africa

by Herbert - 27th September 2017
First shark nets dismantled After the fourth incident earlier in 2017 involving an endangered humpback dolphin (Sousa plumbea) in a shark net off R...
2017_04_02_Melting_Ice_1
Herbert

Increase in melting sea ice may lead to higher food supply in Arctic

by Herbert - 26th September 2017
In the Arctic, melt ponds are formed every year when snow and sea ice melt at the end of winter. As a result of global warming, there are increasingly...
2017_07_09_Sauerstoff_01
Herbert

Researchers measure unusually high oxygen uptake in the Labrador Sea

by Herbert - 13th September 2017
Ocean taking a deep breath? Stormy, rough and very cold: these characteristics of the Labrador Sea may initially seem uncomfortable, but they are o...
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b_rad

The “Biggest” Little Photo Workshop in the Diving Industry

by b_rad - 6th September 2017
The biggest in prizes that is. This summer some photographers are going to win almost $10,000 in Mares gear along with two week-long dive packages ...
Rebbitreffen_uw_01
Herbert

9th Rebreather Reunion Hemmoor Germany

by Herbert - 4th September 2017
Meeting took place on 25 to 27 August 2017 On August 25th to 27th, the ninth "Rebreather Reunion Hemmoor Germany" was held at the Kreidesee in Hemm...
2017_08_30_Tramper_1
Herbert

Arctic: AWI underwater robot Tramper successfully recovered

by Herbert - 31st August 2017
Almost 60 weeks of measurements of oxygen content at the bottom of the deep sea obtained On 27 August 2017, deep sea explorers of the Alfred Wegene...
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Fred Buyle

Blue Shark Tagging in the Azores

by Fred Buyle - 30th August 2017
Every year since 2005 I have been helping marine biologists do their fieldwork using my freediving skills. During the summer, blue sharks are abund...
2017_08_19_Tramper_1
Herbert

Underwater robot “TRAMPER” to surface after a year in the Arctic deep sea

by Herbert - 22nd August 2017
Helmholtz Alliance ROBEX tested innovative technologies on expedition On Tuesday, August 22nd, the research vessel Polarstern will set off on a spe...
cernia
Gianluca

Freediving: safety and fun

by Gianluca - 14th August 2017
Over the past few years, freedivers have been growing in number, and this makes me very happy. When I started out, freediving wasn’t so normal. ...
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Rene Trost

The Fourth Walensee Apnea Festival: 5th – 6th August 2017

by Rene Trost - 10th August 2017
Sincere thanks to all participants, to our sponsor's Mares, SSI, Davosa, ChrisBenz, Ivana Orlović, Samo Jeranko and Neza. The special thing with Ivan...
DCIM175GOPRO
Hannah

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 2015. However, the network has bee...
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BGfU

Underwater Archaeological Exploration

by BGfU - 10th July 2017
The underwater archaeological exploration of a late roman shipwreck on the coast of the Istrian peninsula as part of a continuing cooperation of betwe...
2017_07_03_Erdrutsche_01
Herbert

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 of t...
Klein_1
Herbert

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. It has been speculated that sub...
2015_11_23_Tiefseebergbau_1_c_GEOMAR
Herbert

Deep sea mining threatens unique marine habitats

by Herbert - 3rd July 2017
Open letter: Marine researchers warn of the consequences of deep sea mining In an open letter published in the Nature Geoscience journal on 26 June 2...
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Predrag

Canyoning – An extreme sport which raises adrenaline levels

by Predrag - 27th June 2017
Canyoning is one of those adventures in which you have a full sense of enjoyment while dealing with nature and all its temptations. When we talk about...
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Herbert

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 the Medit...
2017_05_25_Korallenlarven_01
Herbert

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 and c...
01_Charlie Phillips
Mares

How are whales and dolphins doing in Europe?

by Mares - 24th May 2017
New population estimates released Ten EU Member States have carried out a survey of the distribution and abundance of whales and dolphins in Europea...
Britannic_01
Herbert

Diving the HMHS Britannic

by Herbert - 23rd May 2017
Titanic's tragic sister There aren't many wrecks that inspire the imagination. The HMHS Britannic is undoubtedly one of them. As an introduction, ...
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Franco and Sabrina

Vamonos à bucear

by Franco and Sabrina - 15th May 2017
The look of the Baja California Sur can appear tedious: cactus, desert, rocks, beaches and vice versa, but the underwater side of the coin is aweso...
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Mares

Master of the coral reef – The Giant Moray Eel

by Mares - 12th May 2017
Sometimes ugly, sometimes frightening, and of imposing size, the Giant Moray Eel is the master of the coral reefs of the Red Sea. With incredibly fl...
Groenland_14_c_SvenGust
Herbert

Marvels of the Arctic

by Herbert - 9th May 2017
Undertaking a cool journey of discoveryWater temperatures of minus 3°C. It is so cold here that using salt to lower the temperature of freezing is ...
2017_05_02_PNG_01_c_Peter_Lange
Herbert

Papua New Guinea: Simply a dream destination

by Herbert - 6th May 2017
Incredible biodiversity in PNG holds incredible biodiversityNorth of Australia and south of the Equator lies the independent island state of Papua Ne...
Capture d’écran 2017-03-06 à 19.15.42
Fred Buyle

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: Darewin. Darewin is the brainchild of Fab...
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Herbert

Southern France: Best of Mediterranean diving

by Herbert - 1st May 2017
World-famous wrecks and a marine reserve When in the Mediterranean, be sure to visit Côte d'Azur in southern France, where the "Presqu'ile de Gie...
2017_04_29_Reefcalendar2017_02
Herbert

Project REEFCALENDAR 2017

by Herbert - 30th April 2017
World record attempt for our reefs and oceansNothing in the universe is as versatile and beautiful, complex and sensitive as the oceans. Oceans are ...
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Hannah

Surviving Murphy’s Law to study sharks

by Hannah - 24th April 2017
Have you ever had one of those days when just about everything goes wrong? Mine started out breaking one of my own rules: not packing my own dive ge...
2017_04_14_Manatees_c_Todd_Essick_01
Herbert

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 wildlife man...
mares_new_2015_portofino_balbi-4814
Mares

Mares Confirms Partnership With Diving Group Portofino

by Mares - 19th April 2017
MARES HAS BECOME THE TECHNICAL PARTNER OF THE NEW CENTER, THE MOST IMPORTANT IN EUROPE FOR NUMBER OF CLIENTS AND DIVES Rapallo, April 2017 Mares,...
AUV ABYSS während Expedition POS510 in der südlichen Ägäis.
Mares

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 for an ...
2017_04_10_Bransonwrack_teaser
Herbert

YO-44 aka Kodiak Queen: Richard Branson to sink WWII ship that survived Pearl Harbor attack

by Herbert - 12th April 2017
Ship targetted to become artificial reef These days, weather permitting, a ship is scheduled to sink. Nothing special? In the course of the day, the...
2017_04_05_Burma_Maru_01
Herbert

Gulf of Thailand: The Burma Maru Expedition

by Herbert - 6th April 2017
Wreck Discovery in the Gulf of Thailand There was little to forewarn the fate that would strike the lone cargo ship on the pre-dawn morning on 1...
Great hammerhead shark (Sphyrna mokarran) swimming over a sandy seabed, South Bimini, Bahamas. The Bahamas National Shark Sanctuary, West Atlantic Ocean.
Franco and Sabrina

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 patch amid the Gulf Stream, ...
2016_11_23_Walfang_Japan_7_c_NOAA
Herbert

Japan kills 333 whales in annual hunt

by Herbert - 1st April 2017
Whales supposedly killed for "research" purposes After four months at sea, the Japanese whaling fleet has returned from its controversial annual h...
Mares SSI XR Team at Lake Baikal 2017
MARES / SSI / rEvo Dive Expedition Team

Post-trip review 2 – Dive wear

by MARES / SSI / rEvo Dive Expedition Team - 31st March 2017
On our expedition to Lake Baikal, the XR Kevlar Dry Suit was indispensable, and ours went through at least 10 dives each. This suit comes with a c...
2017_03_29_Tiefseeoktopus_Haliphron_01
Herbert

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 expansive and uninhibited real...
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Mares

Researchers gather at Great Barrier Reef to study latest coral bleaching

by Mares - 21st March 2017
Aerial and underwater surveys to be conducted As coral bleaching strikes the Great Barrier Reef for the second year in a row, coral researchers ar...
KODAK Camera
Mares

Wave-Glider: Keeping track of marine research in real time

by Mares - 3rd March 2017
Online portal for Wave Glider missions launchedWave Glider missions can now be viewed online – and they are live. Operated by the GEOMAR Helmholtz ...
2017_02_25_MantaMania 2017_01
Herbert

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 divers from all ove...
2017_02_26_Biorock Projekt Curacao_pics_04
Herbert

Biorock project Curacao

by Herbert - 27th February 2017
Artifical reefs help to preserve valuable ecosystemsCuracao's intact coral reefs belong to the most popular attraction for divers and snorkelers. Glo...
2017-02-23-PHOTO-00000060
MARES / SSI / rEvo Dive Expedition Team

Day 9 and 10 – Heavy to handle

by MARES / SSI / rEvo Dive Expedition Team - 23rd February 2017
The day started the same as usual, but just up to the point where we loaded up our 4x4’s, because the plan on day 9 was to head back to Irkutsk ...
Mares SSI Team Tour lake Baikal 2017
MARES / SSI / rEvo Dive Expedition Team

Day 8 – The last walk under the ice

by MARES / SSI / rEvo Dive Expedition Team - 21st February 2017
This morning we woke up with a smile in our faces since we knew it would be a fantastic day, but also with some sadness and melancholy because we kn...
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MARES / SSI / rEvo Dive Expedition Team

Day 4 – Dive Sessions on Oltrek Island

by MARES / SSI / rEvo Dive Expedition Team - 17th February 2017
Finally we got under the ice today! The morning got off to a challenging start since the temperature dropped below -28°C. Everything started slo...