Here at Marine Conservation Costa Rica, we have a number of opportunities available for those looking to make a difference to Marine wildlife. Hear about the experiences of two of our previous interns, Andre and Mary-Grace below.
What is the sea life like?
Andre
It’s a lot of fish. The visibility is not that good, so it is hard to see other animals. A lot of damsels farm and eat algae and surgeonfish. Occasionally you’ll see octopus, sharks and turtles but it is much rarer than the other common reef fish.
Mary-Grace
At Quepos it is very interesting. The diving is amazing and there are more surges, which makes it harder to dive. I feel like this makes you a more experienced diver because it is a challenge. In Caño the water is much more still and calm.
How would you describe the variety of sea life? Do they seem healthy and diverse?
Andre
The sea life is very diverse with a lot of different types of fish!
Mary-Grace
The animals here are quite diverse, we have seen a bunch of different fish like the butterfly fish and sergeant majors, sea slugs, and some crabs on the nursery corals.
How would you describe the Coral you see?
Andre
There is not a lot of reef building coral so generally, it’s pretty sparse. We see some of the branching coral and some of the bouldering coral which are big and look like boulders.
Mary-Grace
We have two types of corals: the branching and boulder corals. The branching coral grows like a tree, and the boulder coral grows on the ground.
Do you encounter Coral bleaching more than healthy reefs?
Andre
You definitely see a lot of both. At Caño Island there is definitely a lot of bleached coral but here in Quepos there is less bleached coral. A lot of the coral is fairly young, but you see a fair share of both.
Mary-Grace
Here in Quepos, we have some coral bleaching and coral disease, but we can’t tell which it is without doing research on it. We definitely do see coral bleaching, more at Caño Island than here in Quepos.
As a diver do you practice a marine conservation lifestyle? If so, what does this look like for you?
Andre
Yes, mostly using reusable plastics and bottles. I would also say making conscious choices of where you are throwing things away, so pollutants don’t end up in the ocean.
Mary-Grace
Personally, I try to be conservative about what I use such as avoiding single-use plastics. If I do I try to reuse them as much as possible. I will keep my trash collected until I am near a trash can to avoid it getting to the ocean.
Describe the process of new Coral colonies being planted.
Andre
I haven’t done much with the coral because I am with the marine conservation side but most of the coral are very small.
Mary-Grace
In the restoration program we find coral of opportunity which is coral floating around, and not breaking off coral from a healthy reef. From there we pull it out and fragment it (cut it a little) to help the growth accelerate. We let them grow in the nursery for a few months before planting them back onto the larger coral structure.
Describe the process of new Coral colonies being planted.
Andre
I haven’t done much with the coral because I am with the marine conservation side but most of the coral are very small.
Mary-Grace
In the restoration program we find coral of opportunity which is coral floating around, and not breaking off coral from a healthy reef. From there we pull it out and fragment it (cut it a little) to help the growth accelerate. We let them grow in the nursery for a few months before planting them back onto the larger coral structure.
What inspired you to be a diver?
Andre
I have always really liked the ocean since I was a kid so it is my plan to enter marine biology. Diving is very helpful for researching the ocean and its’ biology and is a big interest of mine.
Mary-Grace
For me, I have wanted to dive since I was young. I did a discovery course and realized I was too scared. With it being on my mind this past year, I finally decided to face my fears and did it. I quickly realized there was nothing to be scared of at all.
What inspired you to take action with Marine conservation?
Andre
I care about conservation in general, but diving is a part of it. Being out in nature and the environment is important because we as humans are a part of nature. It’s important because without it we would die too.
Mary-Grace
When I was little, my sister showed me the movie Blue Ocean and it showed me that our oceans need help with restoration. Corals are extremely important for the health of our oceans and that is why I want to take action and help build a healthy ocean.
Has anything surprised you?
Andre
The visibility was a little surprising at first. I’m always surprised when I see a lot of garbage at the dive sites. A lot of plastics are seen.
Mary-Grace
Yes, when diving in Quepos I was expecting a coral reef with lots of animals and abundant life. Instead, I saw a lot of emptiness which I wasn’t expecting. I was expecting more Great Barrier Reef style but that just isn’t the reality for most coral reefs.
During your time here, what was your most memorable experience?
Andre
Last week we saw a turtle that was swimming around us and as I swam back to my group it started chasing me out of its territory, so that was pretty cool.
Mary-Grace
My most memorable experience was last week when I found my first nudibranch. They’re barely an inch big and very hard to find. I was super excited to find my first one.
Like what you hear and Interested in taking part yourself? Just click the button below to read more about the Internships available to you!
Imagine this, you are on vacation and pay good money to scuba dive in the wonders of the sea. You are thrilled to see an abundance of the world below us, filled with happy ecosystems, baby sea turtles, huge sharks and incredible colors. To your surprise, the ocean lacks its beauty and majestic glow. The coral isn’t its vibrant, healthy self but instead decaying and dull. There are far less fish and aquatic plants than expected, and instead you find yourself surrounded in a never-ending vast blue, longing for the return of a lively reef.
Unpleased and disappointed, you question what happened and how you can help, thankfully the Marine Conservation Costa Rica (MCCR) is actively striving to educate and take action.
What is Coral Bleaching?
Due to global warming increasing the temperature of the sea, coral eject zooxanthellae, (the symbiotic algae that lives in most hard corals and provides the coral with most of its energy to build reefs). With the zooxanthellae gone, the coral’s beautiful colors fade and turn white. This process is called coral bleaching.
The good news is the loss of color does not mean the coral has died, it is still alive and can survive a bleaching but undergoes stress and is much more vulnerable. Coral can recover from bleaching if the ocean’s previous conditions return to normal, and zooxanthellae in reabsorbed. By adapting to a lifestyle focused on reducing global warming, we will help regrow those reefs and see them thrive again.
How Global Warming Hurts Coral
Global warming has become a widespread issue across the world, and unfortunately the ocean has been the number one victim. The sea life thrives in a specific climate and temperature range, with little to no wiggle room. When the ocean begins to warm up, even just a couple of degrees, living organisms struggle to survive. Thus, leaving the coral lifeless with only the calcium carbonate skeleton remaining. Now what was once a lush and thriving community of organisms is a bare and lifeless area of sand and coral skeletons.
Why does Coral Matter?
Coral may look like a simple plant, however, it is actually a sessile animal that relies on the oceans floor and algae to thrive. A healthy reef provides an entire community for its residents to live, eat and be protected. It is home to millions of varied species like fish, algae, crab, clams, seahorses and turtles. Without it, essentials like food, shelter, and biodiversity would become scarce resulting in food-web changes and relocating or dying of needed species.
How are we Affected?
The health of coral is significant to the health of our earth and humans. Since coral reefs are the center for ecosystems in the ocean and supply the food chains, we are losing food too. For us, they are vital for feeding many coastal populations of people since they provide us with most of the seafood we eat.
Furthermore, coral reefs play a significant role in protecting our precious coastlines and beaches. During the time of storms or natural disasters like hurricanes, the reefs act as a barrier to protect land from flooding and erosion.
Simultaneously, coral reefs do an excellent job of storing carbon dioxide, which aids in the regulation of carbon dioxide in our atmosphere. As you can see, coral reefs hold many responsibilities to organisms of all levels.
Just as we rely on coral reefs, they are dependent on us! It is now our turn to take a closer look at how we as humans are treating our wonderful corals and helping rebuild their sustainability in the natural world.
We need your help to spread our message of awareness
We have been super busy this year already with both the nurseries, and some exciting new projects coming soon. We are still small and growing fast and we need your help to keep this momentum going. We are looking for two interns. One to help us with content creation for our media channels, and one for managing the social media channels that we have. Both positions are for 3-6 months depending on the person, possibly longer. Our hope is that we can then find some enthusiastic eco warriors to help spread awareness and our message to our expanding network of supporters. And find some new ones in the process. Outlines for the two positions are found below. We look forward to hearing from you!
You get to work with us and help spread awareness for the plight of the oceans!
Not just that, obviously! We are offering either a full marine conservation internship in exchange or if you are a looking to become a professional diver we can discuss the ECO Divemaster option with you as well. We have options for housing and homestays available as well.
If you are not a diver then we can work with that as well. We can make that happen as it is important to us that you have a good understanding of what we do. In order to do that, you are better off underwater!
Social Media Intern
We are looking for an enthusiastic social media intern to join us. You will be responsible for creating social media campaigns and the day-to-day management of MCCRs social media social media posts and channels. You need a passion for social media and marine conservation.
The successful intern will be an excellent communicator, a versatile creative writer, and a team player. You will be able to manage our channels through scheduling software, analyze posts and campaigns, and interact with our network of enthusiastic eco warriors.
Requisites
We ask that you have experience in the management of social media channels and scheduling software. Also, that you understand branding and production of effective and engaging social media posts.
You can work closely with our content creator
Knowledge of Spanish is a bonus.
Scuba diving experience is desirable.
To apply
Please submit a current Resume (CV) with references
Please submit an example of how you would plan and manage a campaign on a new artifical reef project.
Note: Can be offered as part of a university degree work experience/Thesis project if desired. Please outline in your application.
Content Creator Intern
suAs Content Creator at Marine Conservation Costa Rica, you’ll be in charge of creating online content like blog posts, newsletters, social media posts both visual and written. This content will help us reach our eco warriors. It’s up to you to provide them with valuable information about our projects and more.
You will need to be able to create both written and visual content so you will need to be able to take photos, videos around the dive center and on our projects. Access to a Gopro is perfect as this can also be used underwater. If you do not have any experience underwater, we have Divemasters and instructors around who very often can provide underwater footage which you can then utilize.
We hope that you will be able to assist us with creating more education materials for our programs and projects.
Requisites
You have the ability to write for multiple channels You have excellent writing and editing skills. You have a sense of branding and know how to keep a consistent tone of voice in your writing and media You have experience working with a CMS like WordPress. You can create basic visuals and videos You know how to optimize your writing for SEO. You have a passion for the underwater environment.
You can work closely with our social media intern.
Knowledge of Spanish is a bonus
Scuba diving experience is desireable
To apply
Please submit a current Resume (CV) with references
Please submit some examples of your writing and photo/video content
Note: Can be offered as part of a university degree work experience/Thesis project if desired. Please outline in your application.
In the current fracturing state of our natural world, the three different approaches to defending Earth’s ecosystems include preservation, conservation, and restoration. While they all have the common goal of sustaining Earth’s diverse and natural beauty, their methodologies differ. For instance, preservation defends what is left of the wild world, conservation prevents future damage to what currently exists, and restoration rebuilds what has been broken. All of these are incredibly necessary, but the one that is the most heart-wrenching is restoration.
Restoration projects all over the globe are proof that we are living amidst damaged ecosystems. As a result, this type of work is not for the weary or the doubtful. Restorators are Mother Nature’s warriors, not afraid to salvage what is crumbling before their eyes. Instead of weeping at what the fire has burned, restorators are the ones running into the flames of human-induced destruction with a bucket of water. While much has been burned and lost, restorators choose to look at what is left and what has survived against the odds. The same holds true with coral restoration work. Since the 1950s, studies have found that 50% of global coral reef coverage has been lost. Yet hundreds of coral restoration campaigns dispersed throughout the oceans worldwide show the persistence of the human spirit to defend and rebuild what we hold dear.
This optimism that restorators cling to is the foundation of the work itself, understanding that “every drop in the ocean counts”- Yoko Ono. While this work is oftentimes slow and tedious, the successes deserve recognition, for they are the drops filling up the ocean. Diving in Manuel Antonio with Marine Conservation Costa Rica’s coral restoration internship one gets to witness the coral rehabilitation process from the ground up. Corals are harvested and propagated on plugs where they are given time and space to grow in the nurseries. Here they undergo nurturing care, weekly cleanings with toothbrushes, and continuous assessment of their health. After they have proven themselves to be hearty and healthy sprouts, the corals are ready to be planted in the wild. This aspect is arguably the most fulfilling part of coral restoration work– having the opportunity to cultivate young and hopeful corals back into the environments that desperately rely on them.
The work of a coral gardener is this constant dualism– swimming through ecosystems ofchalky, gray corals while planting new plugs full of life, color, and promise.
This optimism that restorators cling to is the foundation of the work itself, understanding that “every drop in the ocean counts”- Yoko Ono. While this work is oftentimes slow and tedious, the successes deserve recognition, for they are the drops filling up the ocean. Diving in Manuel Antonio with Marine Conservation Costa Rica’s coral restoration internship one gets to witness the coral rehabilitation process from the ground up. Corals are harvested and propagated on plugs where they are given time and space to grow in the nurseries. Here they undergo nurturing care, weekly cleanings with toothbrushes, and continuous assessment of their health. After they have proven themselves to be hearty and healthy sprouts, the corals are ready to be planted in the wild. This aspect is arguably the most fulfilling part of coral restoration work– having the opportunity to cultivate young and hopeful corals back into the environments that desperately rely on them.
The work of a coral gardener is this constant dualism– swimming through ecosystems ofchalky, gray corals while planting new plugs full of life, color, and promise.
Although restoring what is broken can be disheartening at times, the hope of a future filled with vibrant, flourishing corals for succeeding generations to relish in outweighs the gloom. Herein lies what it takes to be a restoration warrior, in a world that desperately needs restoring.
Because restoration efforts are consistently bombarded with threats and casualties to what they attempting to protect, it is important to maintain a hopeful mindset. As restoration workers, one must understand and balance the duality of our dying yet adaptive world. In the world of scuba diving, the health of the coral reef ecosystems is noticeable with every dive. On one hand, there is abundant life and miraculous creatures thriving under the sea, while on the other hand there are countless signs warning of irreversible destruction and sickly coral reefs.
The more one learns about coral reefs, what threatens them, and what a diseased coral looks like the harder it is to disregard these truths– hence exposing the burden of knowledge. It is impossible not to notice the pink pimples and white scarring revealing the stress the reefs are enduring. As a diver you also witness firsthand the bleached, decaying corals, and grasping the full weight of these hard truths only adds to the pressure already felt underwater. In order to sustain the hope that keeps restorators moving, making space for the realities of resilience and fatality is a practice that all of us can learn as we cope with the current warming state of our one and only planet.
One of our recent interns, Andre Wax, completed and presented a research study on a topic of his choosing! Read about Andre's work below. Trapezia Bidentata, also known as the Rusty Guard Crab, are the local species of guard crabs found on Pocillopora corals near...
One of our recent interns, Andre Wax, completed and presented a research study on a topic of his choosing! Read about Andre's work below. Trapezia Bidentata, also known as the Rusty Guard Crab, are the local species of guard crabs found on Pocillopora corals near...
One of our recent interns, Andre Wax, completed and presented a research study on a topic of his choosing! Read about Andre's work below. Trapezia Bidentata, also known as the Rusty Guard Crab, are the local species of guard crabs found on Pocillopora corals near...
We are back with our spotlight on coral. Pocillopra damicornis is the third principal hard coral that we work with in Costa Rica. Our coral intern Sebastian has created this great article all about it.
Here are some cool coral facts about Pocillopora damicornis!
What is Pocillopora damicornis?
Pocillopora damicornis is a species of branching stony coral, commonly known as Cauliflower coral. The species is distinguished from other species by having thinner branches and less regular verrucae. While small, regular verrucae exist, most of the protuberances are irregular and are often not true verrucae at all but are more like incipient branches. As a result, Pocillopora damicornis exhibits greater branching than does P. verrucosa. Colonies are usually less than 30 cm tall. Reported growth rates of Pocillopora damicornis vary substantially between locations in the Eastern Tropical Pacific, from 1.27 cm per year in Colombia to 3.96 cm per year in Panama.
Pocillopora damicornis occurs at all depths between the surface and 40 m deep or more, and is particularly abundant between 5 to 20 m. It is equally abundant in lagoonal areas and clear water reef slopes. Commonly forms monospecific, densely packed stands many tens of metres across in water 5 -10 m deep.
Restoration Success with Pocillopora damicornis
We started our coral restoration project with Pocillopora damicornis and Pavona gigantea. Pocillopora is a great candidate for reef restoration, as a branching coral it is easy to harvest from wild coral colonies and it is also relatively easy to micro fragment. Pocillopora has responded well in our coral nurseries with good growth rates in both table nurseries and line nurseries. This coral species has a faster growth rate than the two massive coral species, which means shorter time in the nurseries, and therefore less maintenance and costs.
Geographic Range of Pocillopora damicornis
Pocillopora damicornis has a broad range which extends from the pacific coast of the americas america all the way to East Africa and the Red Sea. in the tropical pacific and through to oceania and southeast asia. The range of this coral in panama is it even considered as one of the major reef building species.
Feeding methods of Pocillopora damicornis
Cauliflower corals are a filter feeding species that catch plankton and other small organisms from the water column using their hair-like tentacles.
Sexual Reproduction of Pocillopora damicornis
Pocillopora damicornis is a broadcast spawner with the capacity to function as a simultaneous hermaphrodite. Pocillopora damicornis, like other Pocilloporid species in the eastern Pacific, has low rates of recruitment.
Histological evidence indicates that spawning is likely to occur during a few days around the new moon. The reproductive activity in the eastern Pacific is related to local thermal regimes. This then results in a generally higher incidence of coral recruits at sites with stable, warm water conditions. Also during warming periods in areas that experience significant seasonal variation. Pocillopora damicornis is also able to spread asexual due to natural fragmentation, making this coral a good candidate for restoration efforts.
Specific Living Conditions for Pocillopora damicornis
temperature: 20 °C -30 °C (optimal is 26 °C )
salinity: 34- 38 ‰
Depth: 0-40 meter
Ph: 8,1- 8,4
DKH: 8-12
Habitat: occurs in all shallow water habitats from exposed reef fronts to mangrove swamps and wharf piles
sedimentation, Pocillopora is relatively tolerant as long as there is adequate water motion
We hope you enjoyed the article, thank you to our intern Sebastian Moesbergen for writing it.
If you are interested in joining our team at Marine Conservation Costa Rica you can contact us. We run internships, volunteer programs and research opportunities, please contact us here.
Sebastiaan Moesbergen joins us from the Netherlands. He is currently studying applied Biology at University and has been enrolled in our internship program since the beginning of March. As part of his internship he is assisting us with research and investigation and has been spearheading our spotlight on coral articles. Thank you Sebastian!
