Showing posts with label coral reef. Show all posts
Showing posts with label coral reef. Show all posts

16.12.15

Successful coral growth in 2015

Bottle reefs with healthy growing acropora coral on a barren
reef crest areas
 At the end of 2015, it is very gratifying to look back at the corals we planted this year.  The reefs all over Pom Pom island are looking awesome, with healthy coral, lots of fish and amazing biodiversity.

Stylophora colonies  growing on bottle reef,
The house reef is where we concentrated lots of effort this year,  We need the reef to grow, interlock and become a wave break to stop beach erosion during the summer storms.  If the beach erodes it affects turtle nesting and we don't want that.

We know that sea level is rising and stoms are becoming stronger so repairing the damage done to the reef by blast fishing makes lots of sense.  A healthy reef is wave and storm resistant and grows dense coral which causes the waves to break before they reach the sand beach.

Our ribbon reef is growing and has lots of healthy acropora coral which is interlocking to stabilise both the coral and the skeleton bottle reefs.  Fingers crossed that the growth will be strong enough to resist the SW monsoon storms next year.

Thanks to all the great volunteers who created some fantastic reefs in 2015.

 Become a volunteer in 2016 here
Branching staghorn coral growing around a bottle reef

Conservation activites

Fish population growth     Video
Rescued sharks
Turtle volunteer surveys

Conservation projects 2016

More about our reefs

Reef restoration
Coral nursery
Step reefs on the slope
Soft coral nets

For more information, please check our website or e-mail info@tracc-borneo.org





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Thanks to our sponsors #GEF #sgp (the small grants programme of the GEF), as well as Ocean planet #oceanplanet and Coral care #coralcare

This work is a team effort so thanks to all our staff and volunteers.


16.9.15

Volunteering AND Making A Difference


Counting Corals underwater
At Pom Pom island, overfishing and fish bombing activities have caused unstable slopes and damaged reefs. If you ever have the chance to snorkel around Pom Pom, you’ll realize how there are many fragments of corals on the bottom. These corals will eventually die if they can’t find a spot to hold on to and grow. Here is where TRACC makes a difference. TRACC strives to produce around 1000 -2000 coral biscuits (from scratch) every year – some of which have now grown into big corals and help fishes!

When I first heard the term “coral biscuits”, I thought it was a food? (Maybe I was hungry when I had that thought). But when I took my first dive and saw a couple of them on the sea bed, I was amazed. There were massive amounts of coral biscuits around TRACC’s nursery points. Before you go finding for them at Pom Pom, beware that they are actually very fragile. A slight impact could break them! Imagine how I felt when illegal fisherman bombed a huge site filled with coral biscuits?!


Coral biscuits are made by putting small amounts of cement in a plastic pot and adding coral fragments onto it. I’d like to imagine it being a playground for fishes (no see saws though)

I’ve been long enough at TRACC to call it my second home. It has all kinds of fishes, artificial corals, and cool people. I’m reflecting back on my experience at TRACC and it has been nothing but great! It’s one of those rare places where people truly feel welcomed even though that’s your first time stepping into TRACC. I’ve been inspired in some sense to further TRACC’s mission to preserve the ocean and coral reefs. Maybe I’ll get to have my own center one day?


If you’re interested in coral reef conservation, TRACC would be a good place to do this. Not only do you get hands on experience on it but also get to be a part of a community where you learn about conservation. I’m not just saying that I really mean it!

To volunteer and help with coral reef restoration

For more information, please check our website or e-mail info@tracc-borneo.org

The main website is at http://tracc-borneo.org
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Reflection: Building Artificial Reefs


Step Reefs

My experience at TRACC revolved around building step reefs which is a type of artificial reefs. Step reefs are placed on the slope of the ocean bed to serve as wave barrier.( If you're confused don't worry! I was too when I first started. But you'll pick up things easily at TRACC)

It's funny when I first heard the term "step reef".  I thought it was a square reefs just like steps of a stairs. I had a lot of questions playing through my mind. Was it big? Was it small? Was it square? Only later did I realize it was simply a square with glass bottles attached to it. If I had the time, I would have spent it trying to play around with the materials used in building the step reef such as steel or twigs. (Maybe I'll come back next year!)

Making a step reef is not as complicated as it seems. The main material used are cements and bottles. You mix the cements on a crate and add the bottles to it. It's simple! Of course, it's going to take some hardwork such as working in the sun and able to dive a couple of times a day to plant the reefs underwater. Sometimes, I get exhausted but then I realize how much impact I get to make to the environment and that motivates me a lot.

Hardworking :)

TRACC provides training and a place to make your artificial reefs. In fact, I wouldn't have even learned most of the things I have without training. My experience at TRACC will help my goal to pursue my education in marine biology which is something I'm deeply passionate about. More than that, I gained valuable experience as an intern here - how often does anyone get to say they've had hands on experience building coral reefs!




For more information, please check our website or e-mail info@tracc-borneo.org

The main website is at http://tracc-borneo.org
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or simply #tracc or #traccblog on Google, Facebook, twitter or instagram


12.9.15

Ten facts to know about becoming a marine biologist

how to beome a marine biologist
Dive surveys
Ten facts you need to overcome to plan a career as a marine biologist. 
Start with more info - if you are still at school or pre U or working on a career change then a marine science course will help test your desires before you spend 3-4 years at Uni or college.

Becoming a marine biologist is fantastic in many ways but it is a hard choice.  Jobs are few.  From 10 people with PhD degrees only 1 will be working in their chosen field by the time they are 40 years old. Many more will work in the dive tourism industry.

Most marine biologists are part-time, they have careers in other fields. Sometimes teaching, sometimes aquaculture, sometimes fisheries, sometimes in aquariums. Not many get to be "Marine Biologists". The smartest people can work in Universities doing experiments, a few lucky people (like me) make marine biology part of another career (tourism management) and get to spend some days each month in the field.  To succeed you need brains, hardwork, determination and luck (IMHO).

1 Not all your work will be glamourous,  autopsy on turtles killed by plastic (conservation), measuring and gutting fish (fisheries) or working with sick, dying fish (aquaculture) will test your gag reflex and resolve.

measuring sharks
Measuring sharks
2 It is not well paid and the career prospects are low. Jobs are hard to find - start as an intern.  Biotechnology is a much better career choice or Fisheries or Aquaculture.

3 Lots of time is spent in the office writing reports, blogs or social media and lots more time is spent in meetings.

4 Studying, saving or simply managing any part of the planet is frustratingly slow, from species which need protection today to ecosystems that are changing slowly because of global climate change.

5 The weather is not always kind,  a beach survey in January at low tide (= dawn) anywhere in the world is hard but cold places have more jobs than warm places so chances are it will be snowing.

6 Do you get seasick?  Some of the best marine biologists avoid boats because of this. There are shore based jobs out there but there is more competition for jobs where you get to go home every day :-)

Pre dawn light on a rocky shore survey
7 Do you hate bugs?  From jellyfish and stonefish to mosquitos and ants there is always something trying to bite, sting or eat you.

8 Life on a tropical beach for months at a time when diving every day is hard on your body.  You need a strong immune system and a willingness to eat all the fruit and vegetables possible.  Finding enough protein as a vegetarian is extra hard so carnivores suffer less from infuriating illnesses.

9 Do you love study and reading.  The ocean is the underexplored 70% of the planet and we learn new things all the time.  Study and reading are part of the process.
10 Does a foreign culture excite you.  There are more jobs scattered around the world but to survive the culture shock you need to be able to accept hardship because chances are; that where-ever you get to work doesn't have familiar fast food or supermarkets.


Underwater work
If this has not put you off - the benefits to being a marine biologist are many.  Read what Natalie says about her Internship.
Read the 10 best reasons for studying marine science here.
or the 10 best ways to become a marine biologist here.
or How to get a job in Marine Conservation.

good luck
Lifting heavy objects - There are days when diving is just another job. 


For more information, please check our website or e-mail info@tracc-borneo.org

The main website is at http://tracc-borneo.org
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3.8.15

Soft coral rubble slope consolidation experiment


Pompom Island
As mentioned in the previous blog post, Pompom island marine environment has large areas where the benthic type is that of a mobile rubble slope. This degraded ecosystem is caused by dynamite fishing and generally has lower biodiversity and fish density than the coral environment that preceded it. Here at TRACC we are working upon methodologies to consolidate the rubble with the hopes of returning it to the bio-diverse hotspot it once was. Mobile rubble slopes present a difficult ecosystem for recolonizing of hard corals as newly settled recruits often attach to a mobile piece of rubble and end up rolling down the slope. Currently at TRACC we are using soft coral replantation techniques to consolidate the rubble slope. Whitney Hoot and myself decided to investigate this and see what effect, if any, the soft coral was having upon the slope.



Firstly 3 different sites upon the north east side of the island (house reef) were chosen. Sites were selected based on the following criteria; benthic cover type (rubble), depth (~5m), slope angle (between 34-45 degrees), distance below reef crest (1-2 meters) and crest characteristics (no coral heads etc.).




Once sites were selected, 3 nets were deployed measuring 2x8 meters. To each of these nets two treatments and a control was added (thank you to all the volunteers who participated in this). Treatments included cabling tying soft coral to the net, cable tying bare rubble to the next and a control on each side of the net.



After nets had been put in place and quality control had been completed,  121 pieces of labeled and painted rubble fragments were randomly added to the top of the quadrats in each net. This was also repeated for the bottom of the nets using differently painted corals. Our plan now is to track the progress of the rubble movement over time to and see if there are any significant changes.




As well as rubble movement every individual coral colonies was photographed , ID’d and measured using imageJ software. Recording colony height, soft coral density and number of runners will allow us to monitor the growth and survival rates of all the soft corals in the experiment. And lastly i will monitor the benthic community structure that follows due to the change in environment. 

A speedy nudibranch rushes to see what we're upto

Whitneys ingenious labeling methodology



A beautiful sunset to mark the end of experiment preparation

For more information, please check our website or e-mail info@tracc-borneo.org

The main website is at http://tracc-borneo.org
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14.7.15

Malaysian Interns 2015

Our 2015 Malaysian Interns are finally here!



Malaysian Universities require their students to do twelve weeks of Industrial Training as part of their degree course. This year our lucky interns are coming to us from both UMT and UMS and have backgrounds in Marine Science or Conservation Biology. They successfully beat the rush back in December and were undeterred by the challenging application process; Allen, Martinus, Nadia & Shaakirah have finally made it all the way to an exciting internship with TRACC on Pom Pom, Sabah, Malaysia.

They will learn to scuba dive and (once they get past blowing bubble rings for hours) how to get to work underwater. Cement mixing, concrete lifting and lowering, reef rebuilding and coral transferring are all part of the days work at TRACC. This is part of our major restoration work where we stop the decimated rubble reef from moving and plant healthy baby corals in stable conditions. These in turn grow, stabilize the rubble further and provide critical habitat for all the other denizens of the reef.



On top of this, they will be undertaking research rotations with our resident scientists on the long term projects TRACC has running. These include fish, coral and invertebrate identification to species (there are over 300 species of fish alone!). The coral garden identification and mapping project (the coral id book comes in 3 volumes!). Soft coral stabilization of steep, mobile, rubble substrates ("Perhaps we can use soft coral to "stitch" the reef back together so that it stops moving enough for us to replant it".). Turtle daily migration patterns (Seriously, where does George go every afternoon?).

Finally, they will be mixing with people from different places, ages, backgrounds, opinions and experiences and discussing and debating all the marine science, conservation, ecology, anthropology, sociology and politics that affect the marine environment. The critical thing that unites everyone at TRACC is a love of the ocean, a passion to preserve what we have and the dedication to restore what has been damaged.

Allen, Martinus, Nadia & Shaakirah have a unique opportunity to witness the problems and take part in the solutions for themselves before graduating as enthusiastic Malaysian Scientists.

Good Luck Guys!



For more information, please check our website or e-mail info@tracc-borneo.org

The main website is at http://tracc-borneo.org
Check out our posts on our activities
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30.6.15

The luxury of just walking in

When it comes to diving, Pom Pom is pretty spectacular. Just the luxury of putting your dive gear on, take a short stroll down to the beach and just walk in. Even from the surface you get a glimpse of just how amazing your dive is going to be. And when you descend, you just look around you and every time realise how lucky you are to be diving here on this beautiful island.

Soft coral planting to stabilize the reef slope
The house reef is so full of life and amazing critters. I think there is something for everyone here, except perhaps shark lovers, so far I haven't had the privildge to see one.
But if you love corals, sponges, anemones, fish, molluscs, nudibranchs, macros and volunteering with conservation this is the place to be.

For more information, about learning to dive or volunteering to help save the ocean with TRACC in Malaysia - Turtle Snorkellers - Divers 
 
please check our website or e-mail info@tracc-borneo.org

The main website is at http://tracc-borneo.org
Check out our posts on our activities
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Invaders must die, the anemone fish doesn't seem too happy
about about the angel fish in their home


More info about learning to dive or volunteering to help save the ocean with TRACC in Malaysia - Turtle Snorkellers - Divers 

A net is put over the reef slope and
soft corals planted to stabilize the rubble substrate

23.6.15

Joining TRACC as Education Intern

      I was about to complete my Master’s Degree and was hoping to take some time off from studies before continuing my PhD. Going for a working holiday was the plan, and I had been searching for a place where I can do something meaningful and have fun at the same time. It was then I came across TRACC webpage and found out that this marine conservation organization was doing education projects as well.

Lauren had been teaching Longgom kids for
 3 months and the kids loved her
.
      TRACC have had an intern teaching kids in the village Longgom before. This time the housewives asked to have a Kelas Ibu-Ibu conducted so that the women, who mostly hadn’t much chance to complete their education and hadn’t any other way to learn as much as they like, could have someone to teach them English. I had been teaching English to adults and secondary school children for some time before I started my Master’s, so teaching the mothers in the village was not really a tough job. The difficult part was travelling through several hills on dirt road in a car I very much worry might break down anytime (Just kidding, of course =P).

      It was indeed inspiring to see the housewives being so passionate in improving themselves. The class started with 8 students, and at one time there were 12. Using materials provided, the ibu-ibu were taught how to converse in English in various daily situations. I realized many of them understood English quite well, and a few of them could actually speak English though not very fluently. What they needed was more scenario practices with simple sentences which they could use as a natural response when they’re spoken to in English. Aside from that, they needed to build confidence in speaking English. After all, no one speaks perfectly in any language, so who can laugh at them if their 3rd or 4th language isn’t perfect?

My most hard working students,
attending every class from the beginning till the end.
      But then, probably learning a language was not an easy task for all, and probably the villagers have started getting busy on their farms with the raining season approaching… not every student who at first signed up for the programme remained till the end until TRACC left Kudat. Regardless, I’ve tried to teach as much as I can. And to make sure they can continue learning even after we leave I’ve left some books and CDs for them to do self-studies.

      The mothers were glad that TRACC has sent people to the village to teach them English. I myself hope that they will keep on improving themselves – with better English they can actually sell their handicraft directly to tourists rather than handing it to a middle man – they can earn more and make their life easier. It could make great difference, especially to the single mothers.



Sometimes the children join in and learn alongside
their mom.  Can't be more welcomed, mothers are
always the best role model for the child =)


Emily with TRACC - Tropical Research And Conservation Center
— at Tip of Borneo

More info about learning to dive or volunteering to help save the ocean with TRACC in Malaysia - Turtle Snorkellers - Divers 

The main website is at http://tracc-borneo.org
Check out our posts on our activities
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Management note:--- The education programme is important and we will restart it as soon as possible.





6.6.15

Mapping the house reef

Last week a team went out to map the house reef, I the self proclaimed photographer in training went with them.
Don't mind me, I'm just scratching myself
I did get some photos of our great team working with the mapping but was also distracted from that by the natural beauty of marine life, what can I say.. diving at Pom Pom is so amazing that you just want to take photos of it all.
I mean who can resist a turtle scratching himself....it is no wonder that the structures that TRACC creates dont always grow in the way we expect.  The turtles rearrange things to suit their itches.




More info about learning to dive or volunteering to help save the ocean with TRACC in Malaysia - Turtle Snorkellers - Divers 

Jo carrying the heavy crate with sand filled bottles to be used for the mapping

Placing the survey line markers gently on the seabed.

The 3rd auditorium, our newest addition

Jo chilling out after work well done

Tom preparing one of the mapping bottles
For more information, about learning to dive or volunteering to help save the ocean with TRACC in Malaysia - Turtle Snorkellers - Divers 
 
please check our website or e-mail info@tracc-borneo.org

The main website is at http://tracc-borneo.org
Check out our posts on our activities
on fb tracc.borneo
on twitter tracc_borneo
on google + tracc

or simply #tracc or #traccblog on Google, Facebook, twitter or instagram

3.6.15

Exceptional diving with barracuda school on Pom Pom Island

School of Barracuda at Magic Rocks,
Pom Pom Island
The School of Barracuda at Magic Rocks, were just amazing,
The diving on Pom Pom Island over the past few weeks has been exceptional, with every single dive being a stand out. The marine biodiversity is truly amazing and the variety of diving that can be done here needs a solid mention as well.
Yeah man! 
It's gotten so much better here! 
Maori Wrasse and Giant groupers are around, saw an eagle Ray yesterday as well. 

Steve thinks the Mauri wrasse are the ones that TRACC rescued from fishermen in 2013 & 2014.
 
And then the macro life is as good as it always was!


Oscar
DM with TRACC - Tropical Research And Conservation Center
— at Pom Pom Island

More info about learning to dive or volunteering to help save the ocean with TRACC in Malaysia - Turtle Snorkellers - Divers 

Search #tracc 

2.3.15

Coral planting on step reefs to repair sloping rubble reefs

TRACC coral biscuits planted by volunteer and gap year divers growing on step reefs, pom pom island, semporna, proactive marine conservation
The step reefs with coral biscuits to repair sloping coral reefs
were built by the Kalapuan community
as part of the TRACC SGP/GEF project
The Tracc SGP/GEF coral planting project has been busy building step reefs to hold the biscuits and repair sloping rubble reefs.  Pom Pom Island and many of the reefs in the Semporna district have a very steep slope of rubble.  The reef crest was blasted by bomb fishers in the past and now all that is left is a slope of coral fragments.  These are unstable and move gradually down the slope.  Most larval corals which settle are abraded off or smothered by the sand as the rubble rolls down the slope.


The community of Kalapuan island has been building our complex step reefs during 2014.  Made of cement mortar with two rows of bottles, the back row of bottles is taller than the front.  The undersurface during manufacture or the top surface after positioning has indentations which correpond exactly with the shape and size of our coral biscuits in the nursery.


TRACC coral biscuits planted by volunteer and gap year divers for proactive marine conservation, growing on step reefs, pom pom island, semporna, Sabah
The step reefs with coral biscuits have a variety of coral species
to increase diversity of the repaired coral reefs.
To date (May 2015), the community has built slightly over 250 of the steps which will be sufficint to make many cluster or auditorium reefs and will provide long term protection for nearly 2000 coral biscuits from our coral nursery.
Millipora coral spreading from the
coral biscuit across the step reef.

Pocillopora coral growing from a fragment
in a biscuit into a healthy coral
supported by a step reef

Porites coral has completely overgrown
the original biscuit

Porites coral has completely
covered the original biscuit