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Thailand eShark Project 2015

In 2014, Shark Guardian managed to collect over 4,600 entries into the eShark Database, including sightings of 1,480 sharks from 10 different species. The sightings are submitted by concerned divers around the country, and around the world, in order to evaluate and track population levels for conservation efforts. The data collected is shared with national policy makers such as the Thai Department of Fisheries, as well as international organizations such as the IUCN.
This year, the group is ramping up the project yet again looking to get even more reports on sharks, turtles, marine mammals, and other important marine organisms or problems. From November 2014 – April 2015 they will try to get as many submissions as possible, and need your help to do so.
All divers can contribute to this database, even if you have never seen a shark. In fact, they need to know about the dives you have done and not seen sharks as much as they need the sightings information. Submitting data is easy, and takes only a few minutes, you can submit a couple of dives, or your whole log-book.

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This is where baby starfish come from. . .

One of the most miraculous and important events in any organism’s life is reproduction. Every species does it differently, each evolving their own strategies to fit the physical and biological conditions specific to them. Normally, we are overjoyed to observe this rare event on the coral reef, such as with our yearly coral spawning and larvae culturing project. Or we spend large amounts of time ensuring the act was successful by caring for juvenile sea turtles and giant clams. However there are a few organisms on the reef which we would rather not see reproducing (other than the divers).

On September 12th, 2014 we observed the mass spawning event of several Crown of Thorns Starfish (COTs). These starfish are a major problem around our island, and have reached outbreak levels in some sites over the last 5 years. They are a corallivore, which can consume about 148-238 cm2 of our living coral from the reef each day. In many parts of the world, such as the Great Barrier Reef, they have been conclusively found to be a leading threat to reef health, and they have been trying to control them since the 1970’s. We also remove many of the starfish here around our island as often as we can, collecting 138 individuals from 9 sites in 2014.

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New Heaven Dive’s 20th Anniversary

2015 is a big year for New Heaven Dive School, as it marks the 20th year of providing great diving and wonderful memories here on Koh Tao. And to mark the occasion we would like to see many of our old family members, friends, staff, and customers come back and help us celebrate. So we are announcing it early, in hopes that people will have time to plan their trips. We will hold several parties and events throughout the year, which you can see on the schedule at the bottom of this article. But first, let’s have a look back at some of the most memorable events and people that have enriched our lives and ingrained themselves in our hearts to make New Heaven into what it is today.

New Heaven Dive was originally started in June 1995 by Kampanat NaSongkhla, or P’Kong, when he started diving from the beach in Chalok Bay with just 2 sets of dive equipment, 4 tanks, and a small longtail boat. With these humble beginnings, P’Kong looked to introduce visitors to the beauty of Koh Tao’s underwater world, and treated every customer as a dear friend, which they inevitably all became.

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Contribute to Leopard Shark Research

Leopard sharks (also called Zebra Sharks) are a unique species of sharks with beautiful stripped (juveniles) or spotted (adults) patterns on their skin, and a body which can reach about 2.5 meters in length. They tend to be timid and slow moving, are nocturnal hunters, and spend most of the day sleeping. This means that they are often spotted by divers, and are safe to approach and experience up close. These traits make the leopard shark a favorite sighting by divers and snorkelers, and also allows for unique ‘citizen science’ based opportunities for divers to contribute to their research.

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Making the most of your diving holidays

Currently, Koh Tao is ranked as the number one island travel destination by Tripadvisor.com, based on visitor reviews. So you can almost guarantee that your diving holiday to the island will be a great one. With over 30 dive sties, and almost year-round diving availability it doesn’t really matter where you dive, or what time of year you come. But here are some tips that can make your trip to Koh Tao even more enjoyable and hassle free...

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Caught Between a Net and a Hard Place

On the 21st of February, 2014, the NHRCP team surveyed an area on the western side of the island for a suitable site to install a new mooring line, but ended up involved in a large underwater clean-up. A short while into the dive, we came to a ring of net, at least 50 meters in length and over 2 meters high in places, that had drifted in from deeper water and had finally come to a stop after being caught on pockets of branching coral at the edge of the reef. Now, I must mention that, nets drifting in and being caught on pinnacles and reefs is not a novel event but it is something that demands attention in the rare situation that it does happen.

Often older nets that have settled and become a part of the substrate are left alone, especially those made of natural fibers as opposed to synthetic polymers. These often become good habitat for a range of species and removal would cause more harm than good. However this was a new, gill net, which has been designed to ensnare fish completely especially around their gills. To get to the position it was now in, this net must have spent much of its time since being lost/discarded, till being caught, as a ghost net. This is a wall of net that drifts in the water column ensnaring anything that gets caught in it.

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The War for the Environment

Outside Magazine has just published a very moving story about a sea turtle conservationist in Costa Rica who was killed in 2013, called Blood in the Sand . The conservationist, 26 year old Jairo Mora Sandoval, was kidnapped and beaten to death by egg poachers while trying to protect leatherback sea turtle nesting sites. He had worked for years in the area, sometimes butting heads with the poachers, and at other times trying to work with them to provide new livelihoods through conservation and eco-tourism.

Unfortunately, due to the economics of the black market trade for eggs, and the lack of funding for protection, efforts in Costa Rica to encourage poachers to convert to conservationists failed. Like drugs, the trade is turtle eggs is highly lucrative and controlled by a small number of powerful people with no qualms about taking the life of anybody who gets in their way.  Lower in the gang hierarchy, is primarily poor and uneducated people trying to earn money to feed their families.

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