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Ivana and Janez

Freshwater vs marine diving

by Ivana and Janez - 13th November 2018
For more information on Marine Ecology, check out our friends at SSI! Most of us dive in a marine environment only. It is perceived as more exciting,...
Mares

Mares Interviews: Underwater Photographers Ivana Orlovic Kranjc and Janez Kranjc!

by Mares - 18th October 2018
Recently we caught up with photographers and Mares ambassadors Ivana Orlovic Kranjc and Janez Kranjc. They have been representing and using Mares prod...
Ivana and Janez

Blackwater Night Dive

by Ivana and Janez - 24th January 2018
To most divers, a night dive is their favourite kind of dive. Everything becomes pacified at night. The lamps we use on night dives highlight the true...
Gerald

Dive into the underwater world of Milford Sound

by Gerald - 22nd January 2018
We are now far at the south end of New Zealand. More specifically in the southwest, in the world of the fjords. Here, the first fjord originated in pr...
Herbert

Mexico: Divers discover the biggest underwater cave-system on the planet

by Herbert - 18th January 2018
Crystal clear water & 347 kilometers in length - history included Cave divers have discovered and explored a 216 miles (347 kilometer) underwat...
Herbert

Hells Bells: Unique underwater stalactites in Yucatán Caves

by Herbert - 12th December 2017
Researchers study how Hells Bells was created In recent years, scientists have identified a small group of stalactites in which the characteristic ...
Herbert

Seawater cools upper layers of earth’s crust

by Herbert - 29th November 2017
Seawater penetrates much deeper than expected How deep can seawater penetrate through cracks and fissures into the seafloor? Using a new analysis m...
Emir

Bronze Palm at the World Festival of Underwater Images for Algerian documentary ‘The Houses of the Sea’

by Emir - 15th November 2017
The Algerian documentary film The Houses of the Sea by Hamza Mendil, won the Bronze Palm on Saturday night in the Pro category at the World Festival o...
Gianluca

Freediving: How water conditions influence our performance

by Gianluca - 14th November 2017
As all freedivers with a minimum of experience know, water conditions greatly influence our performance, and a depth easily reached in the Red Sea i...
Herbert

Blue Dolphin of Malta International Underwater Competition

by Herbert - 14th November 2017
12th Edition of the prestigious competition held in Gozo The 12th Edition of the Blue Dolphin of Malta International Underwater Competition was hel...
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...
BGfU

‘Expect the unexpected’ – Underwater archaeological research around the island of Mozia, Sicily

by BGfU - 22nd August 2017
In July 2017, scientific divers of the Bavarian Society for Underwaterarchaeology (BGfU) and the Philipps University Marburg were invited by the Sop...
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...
Herbert

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 by...
Herbert

Freshwater sources in the sea

by Herbert - 20th July 2017
The invisible water resource In the scientific journal Earth Science Reviews, geologists Nils Moosdorf and Till Oehler from the Leibniz Center for ...
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...
Herbert

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, accord...
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...
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...
Herbert

Taking the plunge underwater… and underground

by Herbert - 22nd May 2017
Diving into the flooded tunnels of Schieferbergwerk Nuttlar in Sauerland is not for the faint-hearted. After crossing the yellow container (which re...
MARES / SSI / rEvo Dive Expedition Team

Day 6 – Earthquake underwater?

by MARES / SSI / rEvo Dive Expedition Team - 19th February 2017
Do you remember? Yesterday’s dive spot was great. So nice that we decided to go to the north tip of Olkohn, Kohboy, again. Olkohn became connec...
Herbert

New underwater observatory to monitor zooplankton

by Herbert - 10th December 2016
Scientists from the Thünen Institute of Sea Fisheries, Alfred Wegener Institute (AWI) and Helmholtz-Zentrum Geesthacht (HZG) have placed an optical...
Herbert

Sport diver finds possible Fat Boy bomb in waters off British Columbia

by Herbert - 8th November 2016
Broken Arrow near British Columbia coast? A ship of the Royal Canadian Navy will leave on a special mission. The personnel on board are tasked wit...
Mares

Underwater station and shark observer submersible go on a road trip

by Mares - 17th August 2016
Marine artefacts on loan to Munster for a year Two large marine artefacts from the Stralsunder Nautineum are on their way to Munster where they wi...
Mares

Underwater robot begins one-year mission

by Mares - 28th July 2016
Autonomous deep-sea robot at work Deep on the Arctic seabed, an autonomous deep-sea robot has been hard at work, having recently started its one-y...
Marcel

SHARKWATER EXTINCTION by Rob Stewart

by Marcel - 24th June 2016
It is quite a time ago, but I still remember very well when SHARKWATER was launched in cinemas throughout Europe. That time, I had to drive 200 ki...
Mares

Banding Together for Water Conservation

by Mares - 22nd January 2016
Trash in the ocean affects everyone. This is the message that some organisations intend to publicise at the upcoming BOOT in Dusseldorf, from 23 to ...
Mares

Eurasian water shrew is Switzerland’s Animal of 2016

by Mares - 8th January 2016
A water shrew that hunts underwater has been named Animal of 2016 by Swiss environmental organisation Pro Natura. The Eurasian water shrew (Neomys f...
Herbert

Welcome to the brave new (underwater) world of fluo diving

by Herbert - 10th September 2015
Seeing the underwater world in a different light Apart from tropical rainforests, the coral reef is a rich habitat teeming with the most number of...
Herbert

Teenagers Rescue Beer Mugs From Watery Grave

by Herbert - 13th July 2015
On 4 July 2015, youths mounted a 'rescue operation' to salvage treasures lying at the bottom of  Lake Tegernsee in southern Bavaria. These 'tr...
Ivana and Janez

Trumpetfish – The forgotten cousins of seahorses

by Ivana and Janez - 6th December 2018
There are only three species of trumpetfish in the world (discovered so far anyway): the Chinese trumpetfish (Aulostomus chinensis), the Western Atlan...
Damir

The Green Jungle of the Yucatan Cenotes – Mystical Underground Rivers

by Damir - 30th November 2018
There are places on the planet where gods still dwell and there are other places where they used to dwell. This winter, we visited their abandoned dwe...
Semra

About my work in Soma Bay

by Semra - 26th November 2018
Hi everyone and welcome to my new blog post. In my last blog, I told you about how I got the chance to become a divemaster. If you haven’t read it y...
Gerald

The exciting journey of sockeye salmon

by Gerald - 22nd November 2018
Together with a handful of like-minded people I make my way to British Columbia. Via Vancouver, we drive to Shuswap Lake and wait for the sockeye salm...
Thomas Van Puymbroeck

De Schildpadden van Playa Grandi

by Thomas Van Puymbroeck - 19th November 2018
Playa Grandi (ook wel bekend als Playa Piskado) is een klein, maar erg populair strandje aan de westkust van Curaçao. Je kan er een dagje heerlijk re...
Semra

Semra – How I started my dive adventure!

by Semra - 5th November 2018
Hi everybody, welcome to my second blogpost here on the Mares blog! In my first blog I wrote a bit about myself and started to talk about my journey ...
Ivana and Janez

Fortunal – A beauty of a wreck dive!

by Ivana and Janez - 31st October 2018
When the fishing ship was given the name Fortunal, the owner had no idea it would be a bad omen. Allegedly, ‘fortunal’ means storm, tempest, fat...
Mares

Dive Expedition – Mt. Treskavica Lakes

by Mares - 26th October 2018
Located thirty kilometers south of Sarajevo, the Treskavica mountain range is no doubt one of the most beautiful in Bosnia and Herzegovina, known amon...
Ivana and Janez

Cruisers vs Boka Kotorska Bay

by Ivana and Janez - 10th October 2018
An interview with Dr. Vesna Macic, Marine Biologist Sailing on big cruisers is becoming very popular as a means of vacation and one of the most bea...
Ivana and Janez

Corals are the perfect models

by Ivana and Janez - 4th October 2018
Looking at wonderful, colourful, tropical coral reefs, many people believe that the organisms responsible for these structures are plant based. Noth...
b_rad

Mares and MantaFest 2019

by b_rad - 1st October 2018
Mantas, Sharks & UW Photo/Video Workshops in Micronesia at MantaFest 2019 - Small contest, BIG PRIZES! MantaFest is an annual event organized b...
Thomas Van Puymbroeck

Mermaids? Are they real?

by Thomas Van Puymbroeck - 27th September 2018
Are mermaids real? In the olden days, sailors believed in magical, magnificent creatures which they called 'mermaids'. Now we suspect that they pro...
Florent M. Locatelli

UJ-2208 – German navy submarine chaser – Ligurian Wrecks (Part III)

by Florent M. Locatelli - 19th September 2018
UJ-2208 (ex-Alfred) - German Navy (Kriegsmarine) submarine chaser (ex-patrol boat) (ex-trawler). Built in 1926 by the Ateliers et Chantiers de Bretag...
Underwater Tales by Stefano Sibona

XR Wreck Tour 2018 – Part 1

by Underwater Tales by Stefano Sibona - 4th September 2018
When my friend Giorgio Canepa told me about his idea to plan a week of dives, visiting some of the most interesting wrecks in the seas of southern Ita...
Robert

Atemlose Momente – Weisse Haie, Guadalupe, August 2018

by Robert - 29th August 2018
MARES - WIRODIVE - NAUTILUS LIVEABOARDS Fotos von unserer Reise Auf der DEMA 2017 sagte ich zu Mike Lever, dem Inhaber der Nautilus Liveaboard Flott...
Robert

Breathtaking Moments – The Great White Sharks of Guadalupe, August 2018

by Robert - 29th August 2018
MARES - WIRODIVE - NAUTILUS LIVEABOARDS See photos from the experience here. At DEMA 2017 I met up with Mike Lever, as usual. Mike is the owner of t...
Ivana and Janez

Blowfish, balloonfish, pufferfish, puffers, blowies, toadfish…so which one is it?

by Ivana and Janez - 15th August 2018
The name of a fish order - Tetraodontiformes - does not sound familiar to many, but when we look into the ten fish families listed in it, we discover ...
Ivana and Janez

Hermit crabs against plastic!

by Ivana and Janez - 31st July 2018
Hermit crabs are decapod crustaceans which, like other members of this order, have segmented bodies and very well developed eyes, claws and legs. They...