Making it’s way down to the big ol’ blue

DSKL saves a Hawksbill Turtle

It was the perfect day for snorkelling for the students of Deutsche Schule Kuala Lumpur on Pulau Tioman, not a cloud in the sky and the sun in our eyes as the song goes. However, as the students swam towards the coastal mangroves of Tulai, something appeared to be floating in the waters right in their paths. It was an illegal fishing net 7m long, strategically positioned just outside the mangroves to capture fish returning to the reef with the tides. The area 2 nautical miles around Pulau Tioman is designated a Marine Park and Tulai falls within that radius and hence no fishing should be done there.

“There’s a turtle, there’s a turtle! Oh no is it dead?” Jule Zuber of DSKL exclaimed as she gently lifted a flipper, having spotted the carapace floating among the net. A gorgeous juvenile hawksbill turtle about 35cm across had been entangled. Thankfully, this little guy was entangled at the surface and did not drown. In fact, the distressed turtle responded to Jule’s probing with futile little finning motions against the thick tangle of the net.

Biologist Ling fetched a knife and together with the help of the kids and biologist Jana, managed to cut the poor exhausted turtle loose and return it to Mother Nature’s embrace, amidst cheers from the students of DSKL

The fishing net was brought back to the boat and with the help of DSKL kids, two crabs, still very much alive, were released as well.

 

 

Hawksbill turtles have been hunted extensively for their shells which make attractive tortoise-shell jewellery, brushes, eyeglass frames and rings. In some parts of the world such as China and Japan, the hawksbill turtle is also eaten as a delicacy. So badly decimated are the hawksbills that these turtles are listed as critically endangered on the IUCN Red List.

Fortunately for this juvenile hawksbill turtle, it lives to see another day thanks to the alert students of DSKL.

Ling

The first hatchlings of 2010!

“The turtles are hatching! The turtles are hatching!”

The excited cries could be heard halfway around Tioman as school students and staff dropped what they were doing and ran to take a look. On the 25^th of May, Melina Beach Turtle Hatchery welcomed into the world the very first batch of turtle hatchlings for the season.

The baby Green turtles had spent 62 days beneath the sand and chose to emerge from their nest late on a sunny and warm afternoon. Perfect timing! At Melina Beach, turtle youngsters are kept safe in the hatchery until sunrise or sunset to prevent the bright lights of Tioman resorts confusing them at night.

Counting the turtle hatchlings and checking to make sure they are A-OK!

Before their release, the Ecofieldtrips staff checked and counted each hatchling. The delicate and time consuming job was gladly accepted by two of the newest members, Tara and Ling. Neither had experienced a hatchling release before and were instantly charmed by the swarm of frantic tiny flippers.

Out of the 119 eggs that were buried in the hatchery, a whopping 116 happy and healthy hatchlings emerged! This is a fantastic result; not only for the turtle hatchery’s already high success rate, but for the threatened Green sea turtle population. Unfortunately, unsustainable fishing techniques and egg poaching is taking its toll on many turtle species. Greens are listed as ‘endangered’ by the IUCN.

The extremely lucky year 7 students from TTS and some students from Seoul Foreign School became the envy of every school this year. The unexpected turtle hatching event occurred in the middle of their fieldtrips! Over 100 eager students lined the beach under the infamous sea pandan tree where the turtle mother originally laid her eggs.

Each student released one baby turtle and watched them scamper down the beach. The little whippersnappers were wished the best of luck as they left the sand and entered the big blue. Nobody really knows what happens in the life of a baby turtle, but as we watched, a myriad of tiny heads popping up for a breath of fresh air could be seen disappearing into the distance.

Good luck little ones!

Tara

Are you Green with envy?

Another Green turtle has laid her nest on the beach adjacent to Melina Beach! Unfortunately, this time there were no witnesses, but high tide meant that no unwanted visitors made it to the nest that night!

Green Turtle tracks next to Melina Beach

Ecofieldtrips’ Managing Director Bridget Hedderman was informed of the nest early in the morning of the 4th April. We measured the tracks and determined that it was a different turtle to the previous week.

All in a morning's work

It  is really fantastic to know that turtles are still nesting naturally around Melina Beach – it means there is not too much human disturbance in terms of noise and light that has deterred mother turtles from laying their eggs on several of Tioman’s beaches for years now.

Female turtles lay their eggs on the same beach from which they hatched – even after years of migration. How they navigate their return nobody knows! Some think they “taste” the chemical signature of the sand when they are released, some think they can use the Earth’s magnetic core. Either way, it is a magical thing that these turtles would have hatched from these beaches decades ago. We hope that the hatchlings from our hatchery have safe beaches to return to when they become parents too!

Sam

Green Turtle Nests at Melina Beach!

On the night of the 24th March, EFT staff said their “Good nights” and “sleep wells” to St. Joseph’s Institute International School at Melina Beach and headed down the beach towards the staff house. Minutes later a wide-eyed and out of breath Ling ran back to the resort panting “TURTLE! NESTING! TURTLE!”

She was a Green Turtle already halfway through digging her nest, and we all kept a safe distance away. In the silence of the night all we could hear were the waves and the sound of sand hitting the sea pandan tree as she made her nest. Using a red torch, we kept an eye on her progress. When she had finished laying, and was burying her eggs under copious amounts of sand Ligia, Rich and Sam measured her carapace. It was a dangerous job – the speed of the sand projected by her flippers is extremely harmful to the pores! And though the three have been picking sand out of their ears and hair ever since, it was worth it. Her carapace was a massive 103cm in length and 88cm wide!

SJII students were woken from their beauty sleep to watch her return to the sea, but this was a thorough mother they had to wait as she dug a “pit” or false nest – this deters predators that may be after her protein-rich eggs. It was declared unanimously as worth the wait as everyone got to see her make her speedy return to the sea. We underestimate female turtles. This green made a weighty ascent up to the top of the beach, dug a nest, laid her eggs, dug a fake nest, rearranged the sand in the supra-littoral zone, and still had the energy to make a swift and graceful exit that one would expect from something half her size!

Back to the big ol' blue. Photo by Jeffrey Kong| Asian Geographic

A silent audience. Photo by Jeffrey Kong| Asian Geographic

We were lucky enough to have Asian Geographic Features Editor Jeffrey Kong accompanying SJII, and he took a couple of reference shots for ID purposes. Even he was surprised when he had to keep up with the turtle to get a shot! We want to thank Jeffrey for documenting the turtle, and our immediate relocation of the 119 eggs that make up nest 67 – the first of 2010!

One egg, two egg, three egg, four. Photo by Jeffrey Kong| Asian Geographic

So ladies and gentlemen, the nesting season of 2010 has officially begun! Lets hope that it is as successful as last year! Thanks to all the schools so far for their kind donations, especially to HKIS for helping to build this years hatchery 🙂 Photo’s of this to follow soon!

First nest of the season. Photo by Jeffrey Kong| Asian Geographic

Happy nesting!

Sam

2009 Melina Beach Turtle Hatchery Video

Hi All,

Here is the new Melina Beach Turtle Hatchery video, made in conjunction with Ecofieldtrips. It features footage from our 2009 season, and adult turtles from dive trips on Tioman Island with Ecofieldtrips.

Enjoy!

Melina Beach Turtle Blog

Hey June…

The season hasn’t slowed down for us, the end of June brought 5 more Green nests, and 1 more Hawksbill, as well as 115 more hatchlings!

To celebrate the activity we’ve had this year, and as a big thank you to all our students and guests, we’ve put together this video of the highlights of the past few months! Enjoy!

What a week!

This week has been the busiest our hatchery has ever experienced! Our very first nest put out 6 more Green hatchlings on the 4th and 5th of June! And during the excavation of the nest we discovered a Siamese turtle that didn’t make it. This specimen had two heads, a distorted body and three hind flippers!

The second nest of the year, that was buried by students from the Australian International School Singapore (Green Group) started hatching on the 3rd of June and by the 6th of June we had released 90 Green hatchlings. We have one blind albino hatchling, fondly nicknamed Casper, who is proving to be a strong soul; a fighter despite it’s genetic in adequacies, although without the aid of camouflage or sense of vision, we don’t expect him to survive in the wild.

When this nest was excavated we discovered one more hatchling, fighting to emerge from its egg, we kept it over night to see if it could finish the job. With no change after 24 hours – we helped it out the eggs to find that its carapace (shell) hadn’t opened out fully, giving it a little bit of a hunchback appearance. Despite this, it was fighting fit when we released it, bombing down the beach at full speed, and heading straight out to sea!

Just after midnight on the 7th of June, 39 Green hatchlings emerged from our 4th nest of the season. We released them all together at dawn.

During the excavation another nest on the 9th June, a lone green from the above nest surprised us with a stealth like entrance onto the sand. We released it immediately, and concluded that it must be a female, evident from its lack of direction sense. It zigzagged up and down the beach, whilst a group of girls from Raffles Girls School Singapore (RGS) cheered it on! A little bit confused, upon reaching the water, it made several, comical, returns to the beach, before zooming off into the sunset!

That same night, another Green from the same nest popped up, followed by 75 healthy Hawksbills from the 3rd nest of the year (Also buried by AIS – Thanks guys!)! It was a textbook emergence, with the sand erupting almost non-stop with hatchlings, so fast that our staff had a real workout trying to keep up! At dawn the next day, RGS students woke up early to help release them all, and stand guard against the Ghost Crabs and Red-Eyed Reef Crabs that were eyeing up the little ones!

Over the next few days, a handful of Hawkbills and Greens from already hatched nests appeared, giving all the students and guests a great chance to see the first steps of these hatchlings. This year we have released 306 hatchlings from 4 nests. We know that these turtles have a tough fight to survive to adulthood – but we hope that by protecting them during the first stage of their lives we chip away at the daunting 1/1000 chance of them reaching reproductive maturity!

First Hatchlings of the season!

We’ve had our first hatchlings!!

We’re proud to announce that the first nest laid on the 3rd April 2009 have now hatched! 70 out of the 103 Green hatchlings were born over a period of four days from the 27th to the 30th of May giving the nest a 78% success rate!

The hatchlings were released immediately making their way down the beach into the big blue ocean. It is likely that if they survive to adulthood in about 20 years, the female turtles will navigate their return to Melina Beach to lay their eggs! It is not fully understood how they know to return to the exact same beach but many scientists believe that the turtles can sense the Earth’s magnetic field and use this to find their way.

Ecofieldtrips staff were busy in the office in Singapore, and so there was no photographs to document this event, but this is one of our Green hatchlings from last year making it’s first steps towards freedom!

We still expect to have nests delivered and we’ll keep you updated on this and when more nests begin to hatch which should be any day now!!!

Thanks to GEMS World Academy for funding, and HKIS for building a successful hatchery!