![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…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
The master of camouflage – The prickly leather-jacket fish
by Ivana and Janez - 18th March 2024
When we saw the pictures that our photographer Janez Kranjc had taken, we joked that he had found a "hairy fish".…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
The Crown of Thorns Starfish – To admire from a safe distance
by Ivana and Janez - 12th August 2023
Crown of Thorns Starfish, COTS for short, Acanthaster planci in Latin, are coral-eating starfish. One of the largest in the world, they can reach up…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
Goldfish of the Red Sea
by Ivana and Janez - 2nd May 2023
Every diver who's been to the Red Sea must have a picture with the Pseudanthias squamipinnis – Sea goldies. A very common…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
Sun Boat – An artificial reef in its full glory
by Ivana and Janez - 18th April 2023
It is a well-known fact that deliberately sunk vessels become an integral part of the seabed over time. When we…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
Discover the Triggerfish!
by Ivana and Janez - 12th January 2023
Triggerfish or balistoids (from the family Balistidae) are mostly rhomboid shaped fish, almost circular, with eyes that can rotate independently…
![Franco and Sabrina](https://blog.mares.com/wp-content/uploads/2016/08/1216329-Franco-e-Sabrina-150x150.jpg)
Cabo Pulmo and endless vortexes of fish (Chapter Five)
by Franco and Sabrina - 22nd November 2022
If your diving wish list includes finding yourself finning inside vortexes of different species of fish so dense as to darken…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
Discover Starfish!
by Ivana and Janez - 29th July 2022
Famous not only on the TV thanks to cartoon character Patrick the Star, these animals are actually not fish, but…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
The Crocodilefish (Papilloculiceps longiceps)
by Ivana and Janez - 16th June 2022
In Egypt, you can take wonderful boat rides on the Nile and admire the mighty crocodiles, but did you know…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
Get to know the Batfish
by Ivana and Janez - 15th April 2022
True batfish belong to the order Platax, coming from the Greek word 'Platys', meaning 'flat', due to their distinct body…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
It’s a job to save the Napoleon fish!
by Ivana and Janez - 16th August 2021
The Napoleon fish is a humphead species of wrasse living in the Indo-Pacific and Red Sea coral reefs, also called…
![Franco and Sabrina](https://blog.mares.com/wp-content/uploads/2016/08/1216329-Franco-e-Sabrina-150x150.jpg)
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…
![Dan](https://blog.mares.com/wp-content/uploads/2020/08/107609215_3999721133433839_4862193931765128460_o-1-150x150.jpg)
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…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
Jackfish
by Ivana and Janez - 17th September 2019
Why so blue, Jack? Jackfish, also known as Bluefin trevally or blue jack, are one of the most common fish…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
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…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
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…
![Hannah](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
Sea Something, Say Something: Coral Reef Citizen Science
by Hannah - 11th December 2017
We have had a hectic hurricane season here in the Florida and Caribbean region, which can have a big effect…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Researchers are developing a new method for restoring damaged coral reefs
by Herbert - 1st December 2017
Successful breeding and application of coral larvae For the first time, researchers have accelerated the formation of new coral colonies…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
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…
![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)
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)
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…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
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](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
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…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Two-thirds of zooplankton at tropical coral reefs lost to ocean acidification
by Herbert - 24th September 2016
Ocean acidification can fundamentally change the structure of the reef Tropical coral reefs can lose up to two-thirds of their…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Seaweed threatens coral reefs in the Pacific
by Herbert - 28th June 2016
Researchers call for more protection of herbivorous fishCoral reefs in the Pacific Ocean are coming under increasing threat of the…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Fresh hope for coral reefs
by Mares - 23rd June 2016
Global study uncovers “bright spots” where coral reefs thrive Researchers have discovered certain places where coral reefs have managed to…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Coral bleaching makes fish easy prey
by Mares - 17th May 2016
The current spate of coral bleaching in Australian waters is preventing baby common damselfish from learning how to identify which…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Severe coral bleaching hits Great Barrier Reef
by Mares - 30th March 2016
Some recent surveys have shown how the rising temperature of the seawater has led to severe coral bleaching at Australia's…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
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](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Coral reefs in dire threat
by Mares - 12th October 2015
The third global spate of coral bleaching currently taking place may affect almost 38 percent of all the coral reefs…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Biology: The Frogfish
by Herbert - 26th August 2015
Incredibly Fast “Suckers” Finding a frogfish is the tough part. Once you do, taking photos of it is relatively easy,…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Palau Makes Fiery Stand Against Illegal Fishing
by Mares - 15th July 2015
NO to illegal fishery! In June 2015, the idyllic island paradise of Palau issued a strong statement against illegal fishing.…
![Alex](https://blog.mares.com/wp-content/uploads/2021/07/UK21_am-19240-copy-150x150.jpg)
Blackwater in Anilao
by Alex - 26th December 2023
Anilao is a great muck diving destination, particularly famed for nudibranchs, frogfish, octopus and many more A-list critters. It is also…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
Komba Island – Diving under an active volcano
by Ivana and Janez - 3rd October 2023
Due to a storm and strong winds that hit the Banda Sea, we missed out on some really attractive locations…
![Alex](https://blog.mares.com/wp-content/uploads/2021/07/UK21_am-19240-copy-150x150.jpg)
Summer Lovin’
by Alex - 26th July 2022
It's easy to forget that the Red Sea is seasonal when you always visit it at the same time of…
![Kathryn](https://blog.mares.com/wp-content/uploads/2022/05/SSI-Grey-Logo-150x150.jpg)
12 Great Places to go Diving in New Zealand
by Kathryn - 23rd May 2022
With more than 1,500 km of coastline and around 600 islands, hosting everything from subtropical islands to dramatic fiords, New…
![Alex](https://blog.mares.com/wp-content/uploads/2021/07/UK21_am-19240-copy-150x150.jpg)
Loving Life in Laamu
by Alex - 9th December 2021
Laamu atoll is in the south of the Maldives, and with only one resort on the island (the beautiful and…
![Alex](https://blog.mares.com/wp-content/uploads/2021/07/UK21_am-19240-copy-150x150.jpg)
Coral Spawning and Hope in the Maldives
by Alex - 22nd November 2021
I normally plan my travel meticulously, paying special attention to the season and the lunar tidal cycle. I find this…
![Ivana and Janez](https://blog.mares.com/wp-content/uploads/2017/10/ivana-i-janez-Medium-550x367-1-150x150.jpg)
The bearded fireworm
by Ivana and Janez - 25th October 2021
Bearded fireworm, Hermodice carunculata (Pallas, 1766) The bearded fireworm is a marine bristle worm that lives throughout the tropical coastal waters of…