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Ivana and Janez

Mantas – the gentle giants of the seas

by Ivana and Janez - 7th February 2018
Manta rays – the diver's dream. Belonging to the family Mobulidae, there are two species of Manta Ray often seen…
Damir

Wild Papua – Looking for history

by Damir - 29th January 2018
Raja Ampat, best known for its diversity of marine life, can best be described as a coral reef on steroids:…
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…
Herbert

Greenpeace travels to unexplored parts of the Antarctic

by Herbert - 19th January 2018
Expedition to provide further arguments for the world's largest marine protected area Greenpeace will explore previously barely known regions in…
Damir

Sea Lions – Los Islotes

by Damir - 2nd January 2018
Los Islotes island is located just 25 miles, or just over an hour’s boat ride, from La Paz. The ride…
Herbert

Researchers puzzle over possible causes for disappearance of sea snakes

by Herbert - 11th December 2017
Western Australia: High genetic diversity in sea snakes found Scientists have studied the genetic diversity of sea snakes in different…
Ivana and Janez

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…
Herbert

World Heritage Sites: Climate change threatens the most beautiful places on earth

by Herbert - 16th November 2017
Number of World Heritage sites affected by climate change almost doubles in three years According to a report published by…
Herbert

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…
Herbert

Florida: Shipwrecks as reef oases

by Herbert - 18th October 2017
Panama City Beach offers five historic wrecks along Panhandle Shipwreck Diving Trail Located in the northwest of Florida, Panama City…
Mares

The Myth of the Jellyfish

by Mares - 1st September 2017
When I asked my child what jellyfish were, she said they are half fish, half jelly… Well nothing could be…
Herbert

253 people creates world’s largest 3D bodypainting image

by Herbert - 21st August 2017
Last Saturday, a world record was set at Messe Wien (Viennese exhibition center). On 187 square meters, 253 people created…
Mares

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

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…
Franco and Sabrina

Fun, tech diving, photo pro, friends … what else?

by Franco and Sabrina - 25th July 2017
All over Croatia the sea is crystal clear with millions of shades, promising and seductive. It embraces a strip of…
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…
Mares

The secret beauty of Nudibranchs

by Mares - 13th July 2017
Nudibranchs come in many different colours, shapes and sizes. According to various sources, there are between 2000 - 3000 different…
Hannah

Waiting with Ba(i)ted Breath

by Hannah - 2nd June 2017
We have all been waiting with ba(i)ted breath to see our first silky shark of the year here off the…
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…
Herbert

Marvels of the Arctic

by Herbert - 9th May 2017
Undertaking a cool journey of discovery Water temperatures of minus 3°C. It is so cold here that using salt to…
Gerald

A Playground in the Indian Ocean

by Gerald - 8th May 2017
Asia has always been my favourite region for travelling and diving. My first visit to Thailand was to Phuket in 1989.…
Herbert

Papua New Guinea: Simply a dream destination

by Herbert - 6th May 2017
Incredible biodiversity in PNG holds incredible biodiversity North of Australia and south of the Equator lies the independent island state…
Herbert

Project REEFCALENDAR 2017

by Herbert - 30th April 2017
World record attempt for our reefs and oceans Nothing in the universe is as versatile and beautiful, complex and sensitive…
Hannah

Survey needs divers to speak up for value of Florida’s reefs

by Hannah - 28th April 2017
Beautiful coral reefs are priceless to divers and snorkelers. The intrinsic value of dipping below the waves, leaving the stress…
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…
Herbert

Litter in the sea: New portal offers comprehensive coverage

by Herbert - 29th March 2017
New online portal LITTERBASE compiles all data in one location Where is litter at sea and which species and habitats…
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.…
Mares

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…
Mares

Master of lighting in the pool: Konstantin Killer

by Mares - 16th January 2017
Meet him at boot 2017Konstantin started out specialising in landscape photography in the 1980s. At that time – during those…
Mares

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…
Mares

Seismic gun testing threatens world’s second largest barrier reef

by Mares - 25th October 2016
Belize begins seismic surveys at the World Natural Heritage Site of the Belize Barrier Reef In late October 2016, Belize…
Mares

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…
Mares

New butterflyfish species discovered in Hawaii

by Mares - 13th September 2016
Butterflyfish found in deep coral reefs Scientists have announced the discovery of a new species of butterflyfish in the deep…
Mares

IUCN Report: “We are making the world sick”

by Mares - 9th September 2016
Drastic changes within the marine environment Since the 1970s, the oceans have absorbed more than 93 percent of the enhanced…
Gianluca

Freediving Philosophy

by Gianluca - 8th September 2016
Most people who have never experienced the emotion of freediving see this discipline as a test of bravery or a…
Mares

Fishes find sanctuary

by Mares - 4th August 2016
Larger MPA established based on the movement of fishermen's favoured fish species Beneath the waves of Palikir Pass (or P-Pass)…
Peter

Free, self-contained or extended…what’s for you?

by Peter - 29th July 2016
Mares – 'just add water' and your 'pure instinct' will come to life, so you can explore the 'extended range' ahead of you!…
SV Delos

Introducing Delos! A world cruising sailboat! (Part 2)

by SV Delos - 12th July 2016
(Read part 1 here) For Brian and his partner, the moment of reality came in 2008.  The research on boats, planning,…
Mares

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…
Mares

Malaysia establishes its largest marine reserve

by Mares - 2nd June 2016
Park is home to 80,000 people and has more than 250 species of hard corals The Sabah State Government has…
Mares

How to scuba dive – without getting wet!

by Mares - 23rd May 2016
Diving allows us to observe the vast diversity of marine life in our oceans, and gives us the privilege of…
Mares

Proportion of unicellular plankton much higher than previously thought

by Mares - 29th April 2016
Unicellular planktonic organisms play a more important role in the marine ecosystem than previously thought. This was the conclusion drawn…
Mares

Reef sharks prefer bite-sized meals

by Mares - 22nd April 2016
Many of us have the impression that sharks have a large appetite. However, a new study proves otherwise, indicating that…
Mares

Baby sharks defy ocean acidification

by Mares - 15th April 2016
Some baby sharks are able to cope with the level of ocean acidification predicted for the end of this century,…
Mares

New study shows relationship between fisheries harvest and reef resilience

by Mares - 13th April 2016
To better protect the coral reefs of the Caribbean, tighter fishery regulations are needed to offset the mounting pressures they…
Mares

World’s Ten Best Ethical Destinations named

by Mares - 26th January 2016
Ten countries have been named as The World's Ten Best Ethical Destinations for 2016 by Ethical Traveler, a nonprofit project…
Mares

Love in the moonlight: The bumphead parrotfish mass aggregation at Palau’s Rock Islands

by Mares - 15th January 2016
The green humphead parrotfish (Bolbometopon muricatum) is one of the diver's favourite fishes. A school of more than 50 of…
Mares

Can a deep-sea ecosystem recover from human intervention?

by Mares - 26th November 2015
What would the ecological consequences be if the quantity of polymetallic (e.g. manganese) nodules in the deep sea was reduced? Would…