Day 5: Mangrove Ecosystems and Clam Planting

Figure 1. Mangroves viewed from an inshore channel.

The last several days we have been learning about the traditional food systems of Palau. After breakfast, we began the day by preparing hand lines, which we will be using when we go bottom fishing tomorrow.

Figure 2. From left to right: Midner, Jocelyn, Hilary, Veronica, and Rebecca preparing handlines.

Next, we grabbed the paddle boards, kayaks, and snorkel gear to head out to the mangroves.

Figure 3. From left to right: Dustin, Alex, Anna, Jocelyn, Brian, KB, Scott, Omar, Sharon, Nwe, Aot, Brittney, and Red at the mangroves.

Aot talked about the many different benefits of the mangrove ecosystem. Mangroves are unique trees with many adaptations. To survive in the saltwater, individual mangrove trees use “sacrificial leaves”, which they divert salt from the ocean into, instead of dispersing the salt through the whole tree. Another strategy is the aerial root structures, which vary from species to species. The four types of root structures are buttress, knee, snorkel, and prop. Because of the complex root structure, mangroves protect the coastlines from wave erosion, typhoons, tsunamis, and catch sediments from terrestrial runoff. These ecosystems are also vital to the traditional subsistence practices of Palau. Women go out foraging at low tide for clams, fiddler crabs, and sea cucumbers. At high tide, when larger fish come near the shore to feed, men will spear fish for the larger species such as mangrove snappers, rabbitfish, and mangrove crab. These systems also function as a refuge for early growth of juvenile fish, which then disperse to support the reef fisheries. As estuarine systems, mangroves have high productivity and high biodiversity.

Figure 4. Mangrove prop roots on the left, with snorkel roots on the right.

After the introduction by Brian, Scott, and Aot, we tied up our paddle boards and went snorkeling along the edge of the mangroves. Along the edge of the shore, we primarily saw snorkel roots, but saw more prop roots when we swam up inland channels. Further offshore, beyond the snorkel roots, there was patchy seagrass. Throughout the seagrass, there were mantis shrimp holes guarded by different species of shrimpgoby. This is a mutualistic relationship, where mantis shrimps will dig the holes, and the shrimpgoby guards the hole; the shrimpgoby gets a home, and the mantis shrimp is protected.

Figure 5. Mantis shrimp and shrimpgoby house.

When we swam into the mangrove channel, it was much calmer than in the ocean along the shore. It was cool to experience firsthand how the mangroves keep the waters calm.

When we got back to Ebiil society from our excursion in the mangroves, the power was out so we had a few hours to catch up on journaling, relaxing, and lunch. We wrapped up lunch with a chemang (mangrove crab) that Noah caught!

Figure 6. Noah’s chemang.

Once the boats were fueled up, we piled on three boats and took a 20 minute ride out to Bngall, a traditional fishery which has been degraded by overfishing. The Bngall fishery is located just south of Ollei where we have been staying, near the island of Ngerkeklau.

Figure 7. Garret’s drone footage at Bngall.
Figure 8. Group photo right before clam outplanting. Picture credit Rachel.

The giant clam restoration area was marked by four white buoys, approximately a square kilometer in area. Because it was low tide, we were unable to boat all the way to the restoration area. We put on our snorkel gear and swam in about 2 feet of water for about a kilometer to meet with the smaller boat, which had the clams from the hatchery for outplanting.

Figure 9. Tridacna species ready for outplanting.

Omar explained how to proceed with outplanting to increase the chances of clam survival. He said to plant close to a protective structure such as seagrass, a rock, or coral, so that wave action would not knock the clam over leaving it to die. However, he also said not to put the clams too close to coral or rock, to make sure the clam had room to open and to grow. We planted 55 clams in Bngall!

Figure 10. KB outplanting two Tridacna.

We returned to Ebiil society, where the power was still out and dinner was going in the smoker. We had another amazing meal with tapioca, chicken, fresh caught fish, and the taro which we harvested yesterday.

Most evenings we gather for discussion and reflection on the activities of the day, and talk about all that we are learning. Tonight, welcomed Ann (executive director of Ebiil society) home to Ollei, and had the chance to hear about how she saw the need for cultural resurgence and natural conservation, and how she acted on that.

Figure 11. Brian and Ann at evening discussion.

The earliest project of the Ebiil society was establishing protections for the Ebiil channel. Ann also told us the story of how the sea cucumbers outside of Ollei were overfished. Traditionally a women’s fishery, the sea cucumbers were targeted by the men in the community who had boats for export to China. The fishery was stressed to the point where the lack of sea cucumbers began to effect other organisms in the system, with meas (rabbitfish) being the next thing to disappear from the waters. The desolation of the system impacted the women in the community the most. Once the community understood the damage to the fishery, it was time for action. The mechas (women elders) knew the spawning cycle of the sea cucumbers, which was instrumental to the success of restoring populations. Ann attributes the success of Ebiil to the community engagement and country leadership involvement. Without Ann’s leadership in the early days and continuing behind-the-scenes contributions, Ebiil society would not be where it is today.

Day 4: Mesei, Monoliths, and Monster Fish

Throughout the trip we have learned various ways to use the plants that surround us. Today, we started out braiding betel nut fibers into bracelets to either use on our baskets we made last night or just to wear.

Handmade basket woven from coconut

“A taro field is the mother of life.” – Palauan Proverb

Hilary, Veronica, and Dustin holding Taro that they harvested

Last night we had an honorary guest, Anne Marie, come and speak about her taro garden. She explained the history of how taro is grown and its significance in the Palauan culture. A point that has been stressed every time we learn about taro is that this is a plant that grows on Palau and is Palauan. Rice, and many other foods, are imported, but taro is always here. “Taro is our staple food” is a phrase that comes into conversation often.

There is a legend of how taro is easier to grow in some areas and is not so easy to grow in others. It is said that there was a woman who lived all over Palau, in each place she lived she planted taro. In areas where the taro is harder to grow, the wife liked the husband she had, so she spent little time in the fields and lots of time at home. In areas where the taro is much easier to grow, the woman did not enjoy time with her husband, so she spent more time in the taro patches. This story is used to explain why taro is so difficult to grow in this part of the island. This morning, we walked about 15 minutes to the taro patch that is owned and farmed by the local women, just down the road. Anne Marie showed us the process of harvesting the taro plant, it’s uses, and how traditionally women were the ones who would work in the taro fields. While the women worked the taro patch, the men would set off to catch fish for the day. The taro patch is a source of food through all times, good and bad. It is an anchor that allows for food independence and security.

Taro field from aerial viewpoint using drone
Drone video of the class working in the taro patch

While washing our taro plants in the river, Anne Marie showed us a rock that lay by the roots of a tree next to the taro patch. We were told that this was a sacred rock that fell from the sky called “Emeraeche” which is Palauan for “North Star”. It made the river by rolling down through the forest. She said the rock was unusually heavy for its size, and when it was moved from the river to rest by the tree it took five men to pick it up.

The sacred rock at the base of the tree

Midner showed us how to climb the betel nut tree. A number of us tried, but we will have to make sure we practice a bit more to master the technique.

Midner climbing the betel nut tree

After our lesson on taro, we helped her clean up debris from last night’s storm at the construction site downstream of the taro patch. The buildup of the debris was contributing to higher water in the taro field and a subpar drainage. We managed to get much of the debris removed from the dam quickly by working a team to pull debris and carry it away. The water quickly started to flow again and we expect the water level to be lower by tomorrow.

Clearing the debris down below the taro field.
The finished product

After lunch we decided to visit the historical stone monoliths or Badrulchau. We met up with Cristopher Kitalong who told us the legends of the monoliths. This was presumed to be the foundation for a large structure or Bai which was typically the local meeting house for men within a village. The legend goes that the gods were building this structure were only active at night. One god from the south wanted to keep his village powerful, so to stop the building of the house he shot fire into the sky to make a rooster crow. This fooled the gods in the north into thinking that day had come; they thought it was morning and dropped the stones where they lay on the ground today.

Everyone listening to Christopher Kitalong telling the story of the stones


After the monoliths, we made our way back to the Ebiil Society. Many went paddleboarding, fishing, and snorkeling, while some took a much-needed nap. To conclude our day with a sweet treat, Bryan brought us ice cream and sodas. In a few minutes we’ll be eating yesterday’s catch, doing our dishes, and falling asleep.

Noah’s fishing update:
Noah went out to the outer reef with the rest of the paddle boarders, he reeled in another, bigger, Giant Trevally after having a fierce battle with the 25 pound big boy.

(This blog entry was written by Garrett, Haley, and Alex.)

Day 3: Trees!

We started our day heading out to the state of Ngchesar.  There was an area where dead trees had been observed and our task was to survey and try to determine what the cause of this was. We split into groups and set off through the tall bush and grass to different areas to make our observations and hypotheses.

Image: Haley making observations of a suspected tree system that was dying.

We observed lichen, burrow holes, evidence of past fires, and erosion. We came back to the bus full of excitement to share our findings with our classmates.

Image: Dustin, Melissa, and Hilary comparing notes

Next, we headed north to Ngardmau to the bauxite mines and had lunch before our next project. The bauxite mines were historically used by the Japanese up until the end of WWII. The result of this was that the soil was left degraded and generally unproductive. The Ebiil Society and the state of Ngardmau are undertaking a project to plant native trees that will reestablish vegetation to restore the site.

Video: Drone footage of the reforestation sites taken by Garrett

After an introduction to the different types of native trees and a planting demonstration, we set out to work. We planted 192 trees, with coconut husks around the base of the tree for protection, and then placed palm fronds between the rows to prevent erosion.

Image: A newly planted Btaches tree (Calophyllum inophyllum)

We then took samples of soil from the site we planted at today to compare to soil samples taken from a site previously planted in 2020. The sample from today’s site will provide a controlled baseline to detect if there is any change in the pH in the site from 2020. The hope is that the plants will help decrease the amount of acidity in the soil.

Image: Jocelyn and Dustin collecting a soil sample

Piling back into the bus after a hard day’s work, we headed to Todai Light House, not far from the Ebiil Society. This site would give us a great view of a watershed above the taro fields. It began to downpour while we were there and according to Scott “You can’t have a watershed without water!”

Image: The watershed viewed from the Todai Lighthouse

We walked around the area to look at the site where the remnants of the lighthouse are and the group bonded while hiding away from the rain in a nearby picnic hut.

Image: A group of students huddling together away from the rain

While most took the bus back to the Ebiil Society, some of us decided to take a walk in the rain, making observations about how runoff from heavy rain can affect the ecosystem. Returning to a flooded home, we set to work rescuing adrift flip flops and fishing poles. After drying off, we relaxed for the evening of our rainy day and then had some delicious food for dinner.

Image: Walking back to the Ebiil Society in the rain

After dinner, we all gathered in the learning center to listen to two local Palauans, Tino and Anne Marie, speak to us. With the help of Cindy translating Palauan to English and vice versa, we learned about their expertise in the fields of fisheries and taro cultivation. They told us their backgrounds and answered our questions.

Image: Anne Marie, Tino, and Cindy speaking with Garret listening attentively

Today’s blog was written by Alanna, KB, and Alix

Day 2: Koror to Ollei

Our day began at 9:00 AM when everyone gathered their belongings and hopped onto the Palau Community College (PCC) bus.  This was the start of our journey north to the Ebiil Society in Ollei  (www.ebiilsociety.org). We were joined by two PCC students, KB and Midner, and by Dr. Nwe, who will all be with us for the remainder of the course.

Image: All ready to go!

Image: Route for today, PCC to Ebiil with a stop (A) at Ngardmau Waterfall.

After traveling through four states, passing ancient earthworks and grasslands, we arrived at the trailhead to the Ngardmau Waterfall. We trekked through the jungle down many stairs (hundreds according to Bryan). Part of the path crossed a single raised rail that had once been used for a tourist tram as an attempt to bring ecotourism to the area.  However, it is now abandoned after that attempt failed. We also walked along the remains of a Japanese railroad that was used to haul bauxite from a nearby mine when Palau was under Japanese occupation. We encountered carnivorous pitcher plants growing in the nutrient-poor volcanic soil, causing them to evolve to feed on insects for sustenance. Other things we saw were several orchid species (there are 80 in Palau!), stingless bees, toads and guppies.

Image: Starting the hike down the stairs.

Image: Remnant tracks of Japanese bauxite trains and tourism rail.

Image: Carnivorous pitcher plant

Image: The beautiful Ngardmau Waterfall.

After reaching the falls, we took the opportunity to relax and take a dip in the water. Then it was time to make the long trip back up all those stairs so that we could eat our bento box lunches and continue on.

Image: Students at the waterfall.

Image: Garret, KB, Midner, and Noah hanging out.

Image: Lunch spot.

We arrived at the Ebiil Society and were welcomed by Cindy, then settled into our dorms for the next five days. While others were exploring, a few of us had the chance to learn about collecting and peeling betelnut leaves. The leaves of betelnut are commonly used for wrapping food or even gifts. Cindy taught us how to find good leaves for peeling and the proper peeling techniques.

Image: Jocelyn, Cindy, Anna, and Haley harvesting betelnut leaves (Areca catechu)

Image: Cindy showing Jocelyn proper peeling techniques

Everyone then broke out their snorkeling gear and we headed down to the docks. We swam through sand flats, seagrass beds and patch reefs where we encountered some familiar animals from the day before (the chocolate sea star, the blue sea star, and giant clams), as well as a few new ones.

Image: A familiar friend the giant clam.

Image: A network pipefish (Corythoichthys flavofasciatus)

While others were snorkeling, Noah caught a bluefin trevally (Caranx melampygus) that he brought back to Ebiil for dinner.  They used it to make us an amazing poke and fish soup.

Image: Noah and his catch.

Image: Dinner time.

We ended our day with an evening group reflection on what we had seen and learned. We’re excited to continue spending time here at the Ebill Society.

Today’s blog post was written by Jocelyn Wilson, Hilary Hillis and Melissa McMullen

DAY 1: Orientation

Hello! This is our first day of OSU’s 2023 Ridge to Reef class.

Our day began by gathering in one of the Palau Community College classrooms where we became acquainted with one another and were introduced to the class curriculum for our two week course. After the briefing we ventured out in the pouring rain to our new form of transportation, the Palau Community College bus.

(Image: Palau Community College Bus)

Our first destination was the Belau National Museum in Koror. Upon entering the first exhibit we noticed that new research had been compiled to exemplify the most up to date information on the monumental earthworks of Palau. This research process was done using LiDAR, these earthworks are the earliest expression of earthen monuments in Oceania. 

Upon moving to the upstairs exhibits, we found that the presence of Germans greatly influenced the ecological and cultural environment of Palau. German currency was the first form of foreign currency to be introduced to Palauans. The German Channel was created in the Rock Islands as an easier alternative for passage. This channel was created through means of explosives devastating wildlife. Mixed in with these exhibits were testimonials from Palauan’s who lived during these times. 

After exploring the gift shop we stumbled upon a shelf of old license plates. Shuffling through, one of our classmates came across a very familiar logo.  

(Image: OSU license plate at Belau Museum)

Our next stop was the Palau National Aquaculture Center. It was here we learned about the complexities of giant clam aquaculture and their species. In the wild a giant clam such as the Maxima can live past 200 years. However, in captivity they can only survive a few decades. Which is why the aquaculture center plants them in the wild. We also learned that clams are identified by their shells and not their colors or lack of colors. Palau was the first to successfully cultivate giant clams in captivity.

(Image: Palau National Aquaculture Center Entrance)

(Image: View of Giant Clam Aquaculture Facility)

(Image: Nursery Tanks)

(Image: Giant Clams )

(Image: Hilary (an OSU Student) holding a baby Hawksbill sea turtle)

After the Palau National Aquaculture Center, we made our way to the Palau International Coral Reef Center. At this research institute we encountered chocolate chip sea stars and sea cucumbers in their interactive touch tank.

(Image: Chocolate Chip Sea Star at the Palau International Coral Reef Center)

(Image: Bryan showing Brittney (an OSU student) the chocolate chip sea star)

(Image: Blue sea star)

After this extremely informative and immersive experience we ended our day with an amazing presentation and dinner at Paddling Palau. This presentation built upon what we learned today, and we were given first-hand accounts by Mac, a guide from Paddling Palau. He started the presentation by explaining the culture and history of Palau. He talked about his research projects around the islands and discoveries of new fish species and lakes. His work has been instrumental in protecting Palau and its environment. After the presentation we were graciously treated to a delicious buffet of Palauan cuisine by the Paddling Palau crew. We truly appreciated their hospitality and their willingness to share their knowledge with our class.

(Image: Students enjoying an evening at Paddling Palau)

(Image: Students posing for a picture at Paddling Palau)

(Image: Chambered Nautilus center piece)

(Image: Buffet presented to OSU students by Paddling Palau)

We ended the day by reflecting in our journals and discussing what we all learned and want to learn more about while on this amazing journey together.

Today’s blog post was written by: Abby van Klaveren and Brittney Collins

Day 14: The end of one journey means the beginning of another one.

Sunset from the Ebiil Society on the first night in Ollei.

Today is the last day on the beautiful islands of Palau for most of the 2022 Ridge to Reef crew. The experiences we have had filled us with inspiration, motivation, and ideas for the future to bring back to our communities. Each of us has grown in many ways personally and academically over the past two weeks, and we are all excited to move forward with new perspectives in our careers, education, and life experiences.

We can never truly express our gratitude to everyone who helped make this the incredible trip it was, but we would like to thank Ann Singeo and the Ebiil Society for their hospitality while we were in Ollei; their kindness, delicious cooking, and knowledge have left a strong impression on us, and we appreciate all the experiences and guests they facilitated. We would also like to thank mechas Rosa at the taro patch, Tino for fisheries management, the boat captains who took us out fishing and to the Ebiil Channel for snorkeling, and Jack Lin at the Palau National Aquaculture Center for sharing their time, culture, and experience with us. We have learned so much more than we could have anticipated, and we look forward to applying our newfound knowledge in our respective fields.

Jack Lin holding rescued Green Sea and Hawksbill Sea turtles.

Our second week spent in Koror was equally enriching, and we would like to thank everyone at Palau Community College and the Cooperative Research Extension – where we learned about taro culturing and agroforestry, Ron Leidich and everyone at Rock Island Kayak Expeditions for two full days exploring the beautiful lakes and reefs of the Rock Islands while learning about eco-tourism in Palau, and Amy Lee at Reef Environmental Education Foundation for talking to us about citizen science and what career and education options are available at non-profits.

Ron Leidich talking to the class about the formation of the limestone Rock Islands and lakes.

Last but not least, we would like to extend a heartfelt thank you to all the citizens of Palau for making us feel welcome while visiting their beautiful home, and to Bryan Endress, Scott Heppell, and Demian Hommel for facilitating this experience. Their guidance and experience were invaluable, and we cannot thank them enough for putting up with us for two weeks while guiding us through important conversations and providing a safe space for exploration and questioning.

“Be kind and do good work.” – Scott Heppell

Sunset from the KB bridge on the last night in Koror.

Day 13: Plan G… Gelato!

Our morning began slowly, with a 9am meeting to discuss different graduate school and career options. We discussed the differences between thesis based and Professional Science Master’s programs and associated career trajectories. Scott, Damien, and Bryan spoke about the pros and cons of getting a Master’s degree directly after graduating with a Bachelors, and encouraged us all to go into a graduate program with a clear idea of what we want, to take our time deciding, or even consider alternative routes of career success through work experience. This was extremely valuable to all of the students in various stages of their lives and education.

To fill time until our next meeting, we decided we would visit the Etpison museum. Unfortunately, it was closed. Then, we improvised a trip to a local artist, Ling Inabo, who is famous for his story boards. Unfortunately, that was also closed, so we had another change of plans. Afterwards, we quickly decided to splurge at, L’Amarena, a local Italian owned gelato shop. 

After sugar rushes and a slow morning, we returned to Yogi’s to rest and relax. 

In the early afternoon, Amy Lee, from Reef Environmental Education Foundation (REEF) came to visit us at the BnB and talk about her program based in Key Largo, Florida. REEF is a non-profit that promotes citizen science and education related to conservation and biodiversity in marine ecosystems. Anne discussed the scope and techniques for their research. It is volunteer based, many of which are self proclaimed “fish nerds”. The volunteers are taught to identify region specific fishes before diving with a waterproof clip board that they use to document their findings. Divers mark what species they observe and designate their viewings as few, some, many, or abundant. Divers can increase in rank dependent on how many dives they’ve done through the REEF program. Over 225,000 surveys have been completed since the program started in 1993. There is a public database that provides valuable data to scientists and the general public. This research contributes to understanding species declines, the presence of invasive species, and even species discoveries.

REEF checks the data by comparing divers’ findings with the statistical norms for that region. By following up with divers who have observed species that are out of the ordinary for the location, they verify they were not confused with another species and that the diver is truly confident in their viewing. 

REEF has been a highly successful program that has been involved in volunteer research, competitive invasive lionfish hunting, marine education for children, internships and graduate research, and much more. 

After a few more hours of R&R, we left for Drop Off, a local bar and grill for our final organized meal together. We reunited with Ann Singeo to discuss the remainder of our adventures in Palau, exchange contact information, and say our final goodbyes before returning for the USA.

Day 12: Swim. Eat. Repeat.

Continuing the previous day’s exploration of Palau’s Southern Rock Islands, we met again with Ron Leidich and departed for Risong Bay. After a short boat ride, we paired up into kayaks awaiting us beneath eroded overhang of an island. Ron explained the geological history of the islands, describing how thousands of years of coral growth around volcanic structures of the tectonic subduction zones were pulled deeper into the ocean and then forced back up to the surface, creating the limestone structures we know today. Erosion caused by tides, rain, organismal activity, and humic acids in the decaying leaf litter shaped these coral masses into forms of steep rock faces and undercut edges, an entirely unique environment from the main Palauan island of Babeldaob.

At our first stop, King Fisher Bay, we were fortunate enough to catch a glimpse of Palau’s evasive endemic national bird, the Palauan Fruit Dove. The birds are so rare that some Palauan’s have never even seen one.

We paddled further throughout the maze of islands and reached a no motorboat zone that led us to Mandarin Fish Lake, named after the multicolored fish that often reside in the large brain corals growing in the small marine lake. Although we never spotted the fish, we were able to explore and discover several other unique biological and geological features such as a salt waterfall with a tide dependent direction of flow and a sea crate that slithered past our kayaks before we too began to explore the area underwater. Secluded in a location that sees little tourism and is sheltered from storms and waves, the corals in Mandarin Fish Lake were some of largest and healthiest corals we had seen so far. The addition of freshwater from the rain from the previous night also created obvious halocline layers in the lake caused salinity difference between the first few feet of water and the water further down.

The next area was much smaller and secluded compared to the previous two. With the help of a large wooden ladder, we accessed the so-called Sunken City Lake. Hidden from poachers, and access only granted to those who are willing to climb over sharp limestone, the lake has harbored a brood stock of giant clams for the past few years. The presence of an underwater siphon channel leading to the main bay, which allows larval clams to pass, creates an ideal nursery for rehabilitation of the threatened group of bivalves. We got to help plant a few younger clams among the beautiful older clams.

We enjoyed some bento box lunches and diving competitions off the boats before exploring yet another bend in the continuous twists and turns of the Rock Island Marine Reserve. The small cove, colloquially known as Fish Pond, had a rich past. Historically, it was used by the Japanese for marine aquaculture so successfully that production became a profitable export. As we had seen throughout the whole trip, the tropic environment is quick to swallow and degrade, which we could see more evidence of from the WWII shipwreck covered in coral and clams at the bottom of the lake. Palau, although small, had an especially deep history relating to WWII.

Leaving the kayaks behind, we traveled to a fringing reef that we were told was decimated by Typhoon Bopha, ten years prior. Our first look through our snorkel masks was an incredible tell of the reef’s capacity to recover. Large boulder sized corals the size of small cars and fields of branching acropora corals hosting an array of fish including moray eels and rare rock mover wrasse kept us entranced until it was time to ride home. The end of the day consisted of naps and exciting reflection of our Rock Island adventures.

Day 11: Jellies, Sharks, and Clams oh my!

Our day started promptly at 8:00, meeting Ron and his crew at Rock Island Kayak Expedition. After he explained where we would be spending the day, we loaded the boats and made our way to the island of Mecherchar, home to Jellyfish Lake! After the hour-long boat ride, we hiked to the lake with anticipation. The jellyfish (which don’t sting) were abundant throughout the lake but were in the highest densities at the Eastern side. We swam about 20 minutes to the large mass of jellyfish. They were magical. Taking our time, we swam among the jellies until we were forced to head to the next destination.

We made our way to the island aptly named ‘shark city’. The Rock Islands are breathtaking, but the mix of bright sand and countless shades of blue had us all truly speechless. We ate chicken, fish, and veggie bento boxes overlooking the beautiful Rock Islands. After lunch, some of us immediately ran to the water to snorkel with the black-tip sharks. Little did we know that Ron had an even better surprise for us. He explained that the sharks inhabiting the waters surrounding this island have been habituated to large numbers of tourists. Consequently, they are accustomed to free food from tourists (Remember, never feed wild animals anywhere you go!) Our guides set up a line in shallow water and had us all gather shoulder-to-shoulder along it. They began throwing small food scraps in the water, and the 3-4-foot sharks began feasting right in front of us. After a few minutes of feeding frenzy, the sharks started getting a little too aggressive and this experience came to an end. We once again packed up the boats and headed to our next location.

Our last stop of the day was across the bay in the Giant Clam beds. We anchored and swam among 500lb clams. We were instructed to keep our eyes out for crown of thorn sea stars, which eat coral and can be destructive to the reefs. We enjoyed the snorkeling and eventually made our way to the nearby beach, which was littered with plastic. We scoured the beach, filling 11 large trash bags. The trash was loaded onto the boats and brought back with us to Koror for proper disposal.

Overall, it was a fantastic day, full of unique experiences that we will all remember for the rest of our lives and being able to pick up such a large quantity of trash made us all feel as though we have left Palau cleaner than we found it.

Day 10 – Taro and Ecotourism

We started off our morning by piling into our three touring vans. The Disco Van took up the rear and discussed favorite fiction and non-fiction books while jamming out to house music and reggae. Other vans appreciated a sleepy ride in the early morning. Our first destination was the Palau Community College’s Cooperative Research Extension to learn about taro experiments led by Dr. Yin Yin Nwe. Dr. Nwe discussed the efforts to learn about the different taro species and how their different strengths can lead to better food security for island communities across the Pacific. The research has led to more than 2,000 taro plant materials delivered annually to communities. 

Growing taro cultures
Closeup of taro propagation

Under Dr. Nwe’s tutelage, we learned how to culture plant tissues in a sterile environment, placing them in agar mediums to asexually propagate them for further research. Due to the size limitations of the lab, we split into two teams—one cutting and propagating the plant samples, while the other half toured the research fields and participated in a separate cultivation technique.

The first group learned how to propagate and sterilize month-old taro plants. First, the lab tools are dipped in an alcohol solution then lit on fire to fully sterilize. The plants were carefully extracted from their growing medium and placed on the lab table. The roots and shoots of the taro plants were removed and divided into offspring plants. The offspring cuttings were then placed in a new agar solution to encourage further growth.

A successful taro culture transplant

The second group completed a propagation process with larger parent plants.  This began by harvesting the taro and cutting both the corm and leaves from the stem.  After cleaning the lower portion of the stem, we carved away the outer layers and soaked the cube-like sections in a bleach solution for thirty minutes.  Once sterilized, we carefully dissected, shaped, and placed each cube into agar solutions with a rooting hormone to promote growth.

Preparing a parent plant culture

After we finished in the lab, the groups met up for lunch provided by PCC and enjoyed a tour of the rest of PCC’s research facilities.  The research extension raises swine and chickens for protein, while also harvesting the manure to use as a valuable soil amendment.  When combined with waste vegetation and properly aerated, the mixture forms compost within only two weeks.  Next, we toured their taro patches, where we also learned about cultivation of sweet potatoes, lemongrass, Palauan apples, pineapples, and other native fruit trees that are grown alongside the taro.  Each variety was carefully monitored and managed by the local women, who can easily identify each type of taro by assessing the color and shape of the leaves, stem, and corm.  PCC and Dr. Nwe work closely with local Palauans to preserve the diversity of taro species around the island and identify the best management methods for each variety. 

Sweet potato cultivars produced by PCC

Upon returning back to base, we had a short break before heading back out to meet with Ron Leidich and his crew from Rock Island Kayak Expeditions (RIKE). Leidich gave an overview of his work cataloguing new species found on the Rock Islands, which will serve as a perfect jumping-off point for our upcoming two days of activities that he will be leading. He explored topics such as the compounding effects of COVID-19 and tourism on biodiversity. One concept he expanded upon was that of ecological innocence of species  – ones that are so remote, they have never encountered humans and are therefore curious and unafraid of human contact.  One danger reefs face is the threat of the crown of thorns starfish, which can eat up to its bodyweight of coral in 24 hours. The starfish are indirectly encouraged by tourism, which led to a discussion of the future of ecotourism in Palau. We took a dinner break provided by RIKE, which included potato salad, grilled snapper, pork ribs, and poke. Our closing activity after dinner was to view a boat made by Bradman Yarofalibug and other master craftsmen with traditional techniques—heavily resembling the boat from the movie Moana – unsurprising as Moana drew heavy inspiration from Palau among other Pacific Islands.  The boat is seaworthy for the occasional trip out on the ocean.

Students viewing the traditional boat at RIKE headquarters

Day 9 : Free Day

Today we had a day off from class. Those of us who were dive certified went scuba diving and those that weren’t spent a day exploring the island.

Scuba Diving

The day started with an early trip to the donut shop to fuel our adventures. Then around 8 o’clock we were picked up by Sam’s Tours Dive Center and shuttled over to their location in Koror. Once the eight of us, along with four other tourists and three crew members were loaded onto the boat we began our scuba adventure. We had a forty-five minute boat ride until we reached German Channel, our first dive site. Everyone geared up and back rolled off the boat into the open ocean. We were lucky enough to get to see a manta ray around fourteen feet wide that was swimming in circles with smaller fish swimming underneath.

When we all were back on the boat we took a lunch break and discussed all the amazing things that we got to observe. After that we switched out our air tanks, drove to Blue Corner and began our second dive. On this dive we swam with coral reefs to the right and open ocean to the left.

Sea Krait

The last dive was at an old cargo ship wreck site with the boat positioned in a way that one end of the boat was about forty feet underwater and the other almost eighty feet. The top side of the boat resembled the sea floor with how much sea life was covering it. 

Leah non-stop smiling after diving

Island Tour

Our day started with breakfast and coffee at a small cafe in Koror. Then it was off to hike to Lake Ngardok, the largest freshwater lake in Micronesia. After the hike we went to cool off at a nearby beach and met up with a few others who had gone straight to the beach. We also had a delicious picnic of bento boxes. Afterwards some of us went to see some stone paths that are all around Palau, some of which are over a thousand years old. It was cool to see the blend of old Palau mixed with modern Palau.

Lake Ngardok
Hiking back from the lake and appreciating all the local flora
Patrick and Karissa beaming because they made it through the forest with only a few cuts and scratches

Day 8: Finding Nemo

After a breakfast of leftover pizza and pineapple, we walked to the end of the pier and waited for the boats to take us to Ebiil Channel. We made friends with the neighbor dog and relaxed in the shade. The glassy blue water made for a pleasant boat ride out to the snorkeling spot. We were all excited to see the channel that the Ebiil Society was named after.

The Ebiil Channel has been protected as a marine reserve for about 20 years, following the most devastating coral bleaching event that Palau has faced in 1998. The Ebiil Channel was somehow spared from the event, which inspired its protection. The protected area is about four miles wide and is a vital spawning ground for over 50 fish species, many of which are important food species. Ann described the reef as a magical area with an overwhelming number of fishes and colors. She said that it looks like a 100 pack of crayons exploded in the ocean, which got our hopes up for the most amazing snorkeling of our lives.

Upon leaving the boat, many of us were disappointed, seeing mostly shades of beige. For others, this was one of the first coral reefs they ever saw, quickly making it one of the most diverse ecosystems they have seen. We saw all types of fish species and even saw sharks, dolphins, and jellyfish. Nemo and Gill were even spotted in the area.

Once we got back to Ebiil, Ann compared the current state of the reef to what it has looked like in the past 20 years. Firstly, the reef is 0.36 degrees above what it normally is which can cause many effects on the reef. “The reef is dead,” she said. She spotted two types of algae that have choked and killed the coral that once flourished. The skeletons of the coral remain, but they are lifeless. From this, many fish species have been on the decline, in both quantity and quality. There was once two-foot long fish in this reef, but now it is difficult to see fish that are half the size. She could not believe the devastation that had happened since she last visited within the last year.

She mentioned that she must speak to the community and other researchers about it, and she wonders if a coral bleaching event has been happening without their knowledge. Many corporations pay in order to pollute which does not solve many issues as these payments are usually seen as loans. Due to the long history of this reef, there is evidence that this ecosystem will bounce-back and continue to promote local biodiversity with a healthy reef.

We wrapped up at Ebiil and headed off to Koror!

Day 7: Exploring Airai Caves

We started the morning driving from Ebiil to Koror and then headed to the beautiful caves on Airai. After a 30-minute boat ride, we explored a couple of caves with Ann and enjoyed some time in the water. We then headed to the next island, explored the underwater cave, ate a delicious lunch, and spent several hours snorkeling around the outside of the cave. Throughout the day, we saw many fish, clams, jellyfish, and a barracuda. 🐠

Day 6: A Tail of Two Facilities

Our day began with a heavy downpour over Ollei– a few students out on a morning paddle got caught in the rain, and came back to a small flash flood around the Ebiil buildings!  However, the rain was soon followed by a beautiful and calm morning, rainbow included.  

After a nourishing breakfast (and caffeine) to start our day, we began our drive to the Cooperative Research & Extension Aquaculture Facility, where we met with staff to tour the hatchery and learn more about aquaculture in Palau.  First, we got an overview of aquaculture’s ancient history and importance– these practices began as long ago as 5000 B.C., and held an importance as a sustaining food source.  Today, it can be used as a method to replenish degraded populations, as well as to prevent over-harvesting of other marine systems.  With extensive experience and knowledge in the field of aquaculture and fisheries, the manager helped provide us with new perspectives on hatchery management and the incorporation of hatcheries into Palauan communities.  

Students viewing one of the working tanks at the Cooperative Research & Extension Aquaculture facility.

The facility itself, founded decades ago, has since fallen into disrepair and is no longer fully functional.  For example, all of the facility’s raceways were painted with exterior-only epoxy paint, which leaches into the tanks and kills the fish they contain. The epoxy painted concrete raceways cannot be used until completely stripped of epoxy and repainted, with an estimated price tag of $75,000.  Our visit prompted extensive group discussion about the future of the hatchery, its goals, and its long term success.  Currently, the manager is applying for grants and meeting with Japanese government representatives to improve the hatchery’s production capacity and hire a team of staff to manage it.  Though students are skeptical about its long term success, we hope that the facility’s conditions improve and the community becomes more involved with hatchery operations.  

For lunch we had arrangements at an oceanside cafe. We were served fresh poke, fish fingers, rice, pad Thai, and tempura fried vegetables.  After a full meal and refreshing drinks, we spent a few minutes in the water before driving to our next site.

We made a stop at Mesekelet Conservation Area where we hiked down to a waterfall and cooled off in the pools. The deepest pool was about 8ft deep with a waterfall on the upstream side making it a favorite spot for most students. On our hike back up to the vans, we discovered that the concrete stairs and trail surface were dated to 06/13/2022, just a week prior to our visit!

After swimming in Mesekelet Falls, we drove up to meet Jack Lin at the Palau National Aquaculture Center. The stark contrast of this facility with the facility we toured earlier in the morning was evident to all of the students. Jack started our tour by showing us the lab where he works. He was able to show us various life stages of sea cucumbers under the microscope and how to tell when to move eggs, larvae, or juveniles to different tanks in the hatchery. Jack also led us through the clam, giant clam, and sea cucumber stocks. He described each species, how they are managed, and their use and importance in the community. Once these species are grown to a suitable size, they are distributed to different communities throughout Palau to help support sustainable fisheries management.

Getting a closer look at the clam stock.

Staff members from the Taiwan Technical Mission led us through the rest of the hatchery and showed us rabbitfish, tiger shrimp, milk fish, and others. Staff fed some of the fish which gave us a great view, especially in some of the deeper tanks. There were even two sea turtles (one hawksbill and one green), being held in rehabilitation tanks until they are healthy enough to be released back into the ocean. 

Jack teaching the class about clam tank management.

We all agreed that this hatchery is really well run, clean, and has knowledgeable staff. It even has a beautiful view of the ocean and surrounding islands. Most students really enjoyed this location and gave even more of a perspective on the aquaculture industry. Some students even commented that they would love to intern at this location.

We ended our night with a trip to the Koror night market where we sampled food from local vendors. After eating and enjoying live music, we sat under the bridge and watched the sunset until we drove back to Camp Ebiil.

Day 5: Ocean… Now With a Side of Sea Cucumber

Day 5 started off nice and early with two very informative lectures; one from Ann discussing gender and resources and one from Jack, a fisheries scientist working with the Ebiil Society on restoring sea cucumber populations. Ann covered the difference between what men and women traditionally gathered and fished. Traditionally, men have been assigned the roles of managing and fishing for larger fin fish species that exist further off the shore (using methods such as spear fishing, trolling and net use), while women often managed and foraged fisheries such as clams and sea cucumbers in shallow water sites, a process known as gleaning. The takeaway from Ann’s presentation was the importance of working with nature rather than against it.

Jack’s presentation focused on his own work of study in the field and laboratory. Jack explained the individual needs of developing sea cucumbers and the numerous factors that need to be considered when raising and planting the juveniles, such as timing of the tides and moon cycles.

Students setting up transects

With tide timing in mind, we set out to the nearby sea grass beds after both presentations. Led by Ime, a team member of the cucumber restoration project, we set up multiple transect lines to record sea grass species diversity and the overall amount of sea grass percentage. We also noted any sea cucumbers we found along the way.

Ime giving a live demonstration of sea cucumber harvesting
sea cucumbers 🙂

After walking back, Mekatl Blaiyok, a Palauan traditional healer spoke with us about her practices with native plants and how the loss of Palauan land to development negatively affected said practices. Most of her knowledge she kept to herself since healers only shared the details of their practice to their apprentice, however, she did share the name of some key plants that can be used in a variety of different ways, especially in traditional first birth ceremonies. As we waited for the tides to come in for the replanting of the sea cucumbers, we had a lunch of yogurt fruit salad and sea cucumber with lime and soy sauce while enjoying the exceptionally sunny clear skies. Around sunset the water was finally high enough for us to take out the paddle boards and sea cucumber juveniles, and head back to the sea grass beds. Planting from the same transects we had set up earlier, we placed hand fulls of nail sized cucumbers in the bunches of sea grass and made our way back to the dock. 

Planting sea cucumbers at high tide

Day 4 – Over the hills, through the woods, and down to the river we go!

Immediately after breakfast we loaded up the truck with over 100 native plants grown by the Ebil Society. These plants consisted of; kisaks, ukall, las, blacheos, btaches and rebotel. All plants are either grown from seed or cuttings at the Camp Ebiil greenhouse.

Native plants grown at the Ebiil Camp

After loading the plants, we drove to meet the Ebiil Society Staff at the bauxite mines in Ngardmau. Prior to WWII, the Empire of Japan began mining for Bauxite ore (used to make Aluminum), which caused severe deforestation and soil degradation. This left the area eroded, bare, and infertile, making the terraced hillsides the subject of restoration efforts.

Bauxite
Walking towards the old mining sites

Misinterpreting the directions to the planting site, we had the pleasure of our very own jungle adventure. We forged our own trail through the dense vegetation of a ravine. Despite the detour, we were grateful for the experience, ultimately discovering the remains of a boxcar system and coming out at the planting site covered in orange mud.

“Detour” through the forest

Reaching the planting site, we found the Ebiil Society staff ready with all of the saplings and planting supplies. Prior to our arrival, they had dug holes in a grid pattern across six different plots. We were provided a demonstration on the planting technique. The first step was to add a base layer of mulch, an organic compost mixture produced by the Ebiil Society, in the bottom of the hole. Next, we carefully removed the plant from the growing container and placed it on top of the mulch layer, trying to keep the roots intact. Then, we filled the rest of the hole with mulch and surrounding soil. Once the saplings were in the ground we placed coconut husks around the base in order to reduce competition and  provide slowly released nutrients. After a plot was completely planted, we placed palm fronds between rows of plants perpendicular to the slope. This helps to slow the corresponding flow of water during rain events, helping reduce erosion and increase uptake of water by the new plantings.

After we finished planting and had a lunch break, we traveled over to the nearby watershed that consisted of a stream that led to several pools of water and into a waterfall. We all enjoyed this refreshing water after a hard day’s work in the hot sun. Many of us sat in the pools, washing off the mud we had gained from our earlier excursion and admiring the freshwater shrimp.

Later on, some of us went to enjoy the sunset from a nearby lighthouse built by the Japanese, which, with the help of WWII destruction, has since degraded. There, we asked questions about the northern islands of Palau and the local dugong populations. After a delicious dinner, we enjoyed each other’s’ company, talking and laughing into the lightless hours.

A beautiful end to another great day

Day 3 – Catch, Harvest, and Cook

Our day started with the majority of us waking up right around 5:30 to experience the calm sunrise, full of anticipation for the day ahead. Around 8:00 we made our way to the boat ramp where we met the fishermen who would be taking us on their boats. Before heading out we had an introduction on how to handline, something most of us had never done before. We split our group into the two boats and motored out about a mile into the reef, only to discover we had forgotten the weights for the handlines. Luckily we were rescued by the Ngarchelong State Rangers who delivered us with plenty of weights. Before we even got a line in the water we noticed a Hawksbill Sea Turtle not too far from the boat. 

This image has an empty alt attribute; its file name is DSF9857-1024x683.jpg

We baited our hooks, and dropped them to about 90 feet. Before any luck on our lines, the first fish of the day jumped straight into one of the boats! It only took a couple of minutes before the first tug on the line. Jen had the distinction of catching the first fish, and we all watched with anticipation to see what she was going to pull in. As it approached the surface we saw its dark orange color, and after getting it in the boat, it was identified as an Emperor. No one could wipe the smile from their face, and before long, others started hooking into fish. 

We only had a couple of hours to spend on the water, but quickly, we found ourselves with a cooler full of 13 fish. There were a couple of fish that had to be released; Allie caught an amazing 2 ½ foot Shark Sucker, Jake caught a small Camouflage Grouper as well as a massive chunk of coral. The fish that were kept included multiple species of Emperor, Sabre Squirrelfish, Red Snapper, Midnight Snapper, and a Black Banded Snapper.

“Nothing matters, just the ocean.” – Jen

We headed back to land around 11:00, and met around the fish cleaning station for a lesson by the fishing guides who took us on the water. We learned about the digital fish measuring system which collects data of fish caught to be used for research by The Nature Conservancy, helping to monitor the status of the species in the area. We also had a discussion on other methods of determining fisheries health. 

It was now time to get our hands dirty! We broke out the scalers to remove the scales from our fish, followed by gutting. Cleaning our own fish allowed us to gain a deeper appreciation for these animals, and made our dinner that much tastier. After cleaning up the station, we gathered up our fish and headed back for some much needed lunch.

This image has an empty alt attribute; its file name is P6140113-1024x768.jpg

Lunch consisted of fried chicken, fresh apples and oranges, rice and taro. After fueling up, we journeyed over the hill to a taro field where we met with Ann Singeo and Rose, a mechas who has spent many years working in the taro fields. She graciously shared her wealth of knowledge, and invited us to join her in her taro patch. Carefully making our way through the muddy paths created by the irrigation channels, we circled the taro patch and the women were instructed in how to harvest the taro. Gender roles restrict men from working the fields, as they have always been managed by women. It was an incredible privilege for the men in our group to be allowed to even step foot in the field. While the women harvested taro, the men observed the diversity in the field and the intentionality in the surrounding forest which was cultivated with the community, and children especially, in mind. The taro fields are traditionally very communal, with the women sharing labor and coming together to work and support each other. Great importance is placed on introducing younger generations, and encouraging young women in continuing the culture.

 

One aspect of the taro fields we greatly admired is the irrigation system and the methods used to ensure equal access to water. There is a main irrigation channel surrounding the field, which is diverted and returned to the river; each taro patch is surrounded by channels which also act as safe walkways to prevent harming the young taro plants. Taro requires a specific amount of saturation to cultivate the highest quality taro. Too much water can cause rotting, too little and it will dry out and most likely won’t survive. Many times, the woman chief would have her patch at the bottom corner of the field to regulate water use. If the chief’s patch was not receiving adequate water, she would ask the women, “where’s my water?” and they would all work to fix the issue to avoid getting penalized. In this way, she ensures equality in access to resources.

This image has an empty alt attribute; its file name is Taro-Field-768x1024.jpg

Before leaving the taro field, we walked around the perimeter to take it all in one last time. We walked back to Ebiil Society where we were instructed on how to scrape the taro and prepare it for our dinner that night. 

Afterwards, we enjoyed some free time. Some of us chose to snorkel, others paddle boarded to the mangrove forests, and a few enjoyed some much needed rest. We gathered for dinner, and enjoyed the fruits of our labor. The fish we caught was served with a delicious sauce, and the taro was cooked in coconut milk. They also provided rice, fried taro leaves, and a sweet tapioca dessert.

This image has an empty alt attribute; its file name is GPTempDownload-1024x576.jpg

The evening ended with an opportunity to talk about fisheries management with traditional fishing expert Tino. Ann provided some context for his lifelong experiences with the ocean and fishing, sharing stories about his passion for the marine environment and conveying his extensive knowledge of Palau’s marine systems. We were able to ask any questions we had and to have an open conversation about changes to the fisheries over time, conservation, policies, and the challenges in management they are working to address. He ended the conversation by extending an open invitation to reach out to him at any time during our stay with any other questions we may have, and an offer to share his knowledge of Palau’s marine life.

It had been a long and eventful day full of new experiences, and though it had been a great time, our energy had run out. After Tino left, we all quickly found our beds, hoping to get plenty of rest and prepare ourselves for the next day’s adventures.

Day Two… Plan C!

Day 2 in Palau began early at 7:00 am. We all piled into the vans prepared to go sit in on a traditional leaders conference back in Koror. However about an hour into the drive Bryan got the text that the chiefs had closed the conference to an outside audience. We pulled over under a bridge to reconvene while Bryan and Ann Singeo came up with plan B–taking a boat out to Ngereklau island to learn about coral reefs, invasive species and more–after which we took a trip into Koror to grab some breakfast at the local grocery stores.

We ate some delicious food during our trip back to the Ebiil Society, and dropped a hefty sum for some expensive gas along the way. Upon arriving at the Ebiil Society, we learned that plan B would no longer be an option. Because it was a full moon, the tide was too low for our boat trip to the island, so we settled for plan C–to freely explore the area. A majority of us decided on snorkeling, so we grabbed our gear and headed out to the docks directly down the road from the Ebiil Society.

Once out in the water, it became clear that the visibility wasn’t conducive for a great snorkeling experience. With the tide so low and the water so cloudy, corals became a hazard for experienced and new swimmers alike. Despite this, the day was beautiful and occasionally a bright fish would pop out from the murky depths.

After about an hour snorkeling around near the docks, we came back to enjoy a lunch of marlin burgers and veggie wraps. Another plan was set in motion soon after, when we discovered that the Ebiil Society had 10+ paddle boards and 2 kayaks for a trip out on the water. A lot of sweat and a popped board later, we were ready to take off. Two groups were formed; one that went to see the mangroves, and another that left to find a sunken WW2 Japanese plane.

Three hours, mosquito bites, sunburns, and a broken oar later, we all made it back for a fantastic dinner of marlin steak, tapioca, pumpkin, rice, chicken soup and vegetable stir fry. We wrapped up the day with a little reflection time, where we talked about how the trip was going so far and played a getting to know each other game called NACHO’s. Each person spoke about things they were either appreciative of, concerned about, or proud of based on their experiences so far on the trip.

Exhausted after another busy day we all called it a night at around 9:00pm, ready to enjoy the activities waiting for us tomorrow. 

Welcome to Palau!

Day 1 in Palau began with a trip to the Belau National Museum (BNM). We were excited to learn about Palauan culture, history, and art. BNM taught us that Palau has a diverse history influenced by western Europe, eastern Asia, and Melanesian traders, colonists, and voyagers. This has resulted in an extremely beautiful country with very unique traditions, customs, and politics.

After our trip to BNM, we enjoyed a bento lunch of teriyaki beef, pork, fried chicken, fried rice, and the most delicious bananas on the planet, provided by a local restaurant, Yano and Son’s. When lunch was over, we departed for the island of Babeldaob. Along the way, we stopped at Ngardmau Falls, a former Japanese bauxite mining site. We followed the rail tracks to beautiful natural water slides and pools. Continuing the trail through the jungle, we were refreshed by a sudden rain storm. At the end of the trail, we waded under Ngardmau Fall, enjoying the cool water before our long trek up over 500 stairs.

Upon our arrival in the fishing hamlet of Ollei, we were delighted to learn we would be hosted by the Ebiil Society on a scenic oceanfront. After settling in, the Ebiil Society staff provided us with our evening repast, a dinner of fried marlin, marlin poke, stir fry noodles, coconut milk taro, tofu salad, and rice. Many of us realized for the first time how incredible fresh fish could be, despite life long aversions to seafood. 

Later, we met in the classroom to discuss plans for our week in Ollei, and have a formal introduction to Anne Singeo, the executive director of the Ebiil Society. She spoke passionately about marine management, the opportunities we have here as students, and the village’s eagerness to share their knowledge about fishing and resource management over the coming days. 

Exhausted and well fed, we turned in early to prepare for our next day of adventure in Palau. 

Day 14: Last Day

Our time on the Ridge to Reef Study Abroad has come to an end. The 2019 Cohort wants to communicate our gratitude and appreciation to our faculty leads, community partners, Palau Community College and Palau High School Students, and the Palauan Community.

A special thanks to Ebiil Society, Ann Singeo, Elchung Gladys, Ilima Kloulechad, Patricia Kloulechad, Roseberry Kinto, Francisca Blesoch. Our time at Ebiil Society was eye-opening, memorable, and life altering. We will forever hold a special place in our hearts for Ebiil and those we met there.

Palau Community College (PCC), PAIR Program, and Dr. Chris Kitalong. Thank you for sharing your research and labs with us. With your support, our time in Koror has been enriching. It was an honor to participate in the thatching process for the Bai at PCC. Best of luck at the National Institute of Health Conference this week.

Thank you to the PCC and Palau High School students: Raimunt, Junior, Jose, Kobe, Ya-Ya, Bubbles, Mederang, and Mereng, Lus, and Jesse. We really appreciate how you all took us in and taught us about your culture and country. You all gave us an opportunity to learn more about Palau that we couldn’t otherwise have experienced. We hope you all continue to pursue your passions.

To our faculty leads, Bryan Endress and Scott Heppell, thank you for facilitating such and incredible program. Your guidance has given us new perspectives that we will take forward into our education, careers, and life.

Sofia Baum, Business Administration and Sustainability, Graduating Spring 2020

Tate Scarpaci

Day 13: Kayaking Risong Bay with Rock Islands Kayak Expeditions

We started our day bright (well sort of bright) and early by rolling out the door at 7:15am in route to Rock Islands Kayak Expeditions for a full day of kayaking Risong Bay. Arriving hopeful with peeks of blue sky (with mostly solid wind and rain in the forecast) we pulled into our kayak tour company’s lot to meet our guides and start the day.

Mack, one of our kayak guides for the day, is giving us the lowdown on the area we will go to today.
Our welcoming wind and rain at the Kayak tour location. (You should have seen the look on our faces…)

However, we were so thankful that massive gust and rain passed relatively quickly. We got a break in the storm and took our chance to venture out to sea to continue our kayak day with Mack, Kobe, and Jeff with RIKE.

Our moods extremely lightened seeing our pristine view upon arriving in the Risong Area.
Getting anxious to get in this beautiful water!

After getting a peek of the bay and water that we’d be spending the day in, our guides took us to an undisclosed local lake within the bay to see more jellyfish. This location is not open for tourists. There were not as many jellyfish in the lake in comparison to the other lake we went to a few days ago, but we were pleased to get out of the boat and check it out!

We found one!
Bit of a closer view, these one have spots too!
There were also many vibrant clams put there to view too!
Majestic swimmers
OH and here is the floor jelly that does give a good sting, that you’ll want to view at a distance.
Beautiful Anemone captured by Dylan
Group is all smiles now that we have left the rain and wind and found the cove of smooth waters, jellyfish, and sunshine!
Whoo! We are off to play, Savannah and Sofia with the lead!
Tate and Destiny ready for synchronization
Katherine and Simone, getting it!
My (Destiny’s) view at times
Stoke level for our group = HIGH
Unreal waters and real Tate
Mack took us into a Mosquito ridden (ask Dylan) mangrove to seek out baby sharks and the Black Tips did provide!
In Shipwreck Bay, finding the Japanese shipwreck
Lunch break after hoping to see a Dugong
Mack pointing our our next route to Mandarin Fish Lake
Group Session, prepping for our splash game
Mandarin Fish Lake beauty, now to find the minuscule Mandarin Fish!
Found a Spade
Dylan prepared for action
The infamous (forgotten the name) pesky fish that seemed to want to attack at all times
FOUND ONE! (3 in total) So pretty!

After our many muscles were so from paddling, swimming, and such we headed back home with a quick boat ride and current float to hopefully see Lolita, the Manta Ray coming in with the current. No such luck there, but we did manage to see a couple massive Cuttle Fish!

BOOM!

We cleaned up ourselves and stuff and went to meet Ann from the Ebiil Society for a final goodbye and thank you dinner. After stopping at several restaurants with no luck or room for our large group, we got lucky at The Carp. Big portions, low prices, and great company! What a wonderful way to wrap it all up.

Friends, peers, students, teachers… now family.

We had a long day of kayaking, with cool but sunny weather, seeking out new things to be seen. Pleased (and exhausted) with our kayak adventures and last snorkel here in Palau, we had a lovely sit down with Ann, her kind husband, her patient daughter, and a bonus El (from Ebiil). We were coming to realization that our time here is just about over. Sentimentals soon coming, but attempting to save them for tomorrow.

The PCC crew had reached out and wanted to have an evening out with us and talked us into at first what we thought to be Karaoke, then a local Palauan band (then to find out only a DJ playing ‘eh’ American music). Only Sofia and Katherine were set on going, but capably talked the rest of the crew into joining as it was many of our last nights in Palau. Upon arrival, the dance floor was bare. We tightened down our sandals, sipped our waters, and got the party started. Twas a good ol’ time laughing, dancing, and enjoying our last night together. We were thankful that El and Kobe joined us, however having it not be Palauan music, they were there to enjoy the scene at a further distance. Upon departure, the music floor became bare once more and we thanked the Taj staff for a pleasurable evening and headed back to the Dreamhouse.. to do just that.. dream.

Published by:

Destiny Pauls, Natural Resources- Conservation Law Enforcement, Class of Spring 2021

Day 12: Snorkeling, Stone Money, and Ethnobotany!

Pictured is a wild Day Octopus found while snorkeling near the Balang trail.

Day 12 on Palau consisted of snorkeling, stone money, and ethnobotany! We headed out on a boat to patch reefs outside Koror. After snorkeling for about 20 minutes, we had to pack up and head to a different location because the sea was becoming too rough. (Rumor has it that a typhoon is developing over Yap, a small island near Palau, and headed this way.)

(Left to right) Savannah and Destiny enjoy a ride on the bow of the boat.
The beginning of a stormy day.
Boss Bryan diving deep in a patch reef.

After snorkeling, we hiked up the Balang trail where people from Yap used to travel to harvest Aragonite, a type of stone only found on Palau, to make their stone money. Stone money pieces are huge (sometimes up to 12 feet in circumference) donut -shaped slabs used as women’s currency in Yapese culture. One of these slabs was left on the island after being cut and sculpted because it was broken during the moving process and therefore worthless.

The gang poses next to the abandoned stone money piece.
Another day in the life of Simone.

After hiking the Balang trail, we snorkeled in the reef right off the quarry. Within the Rock Islands, the water is more protected from storms and was much more calm than our previous snorkel that day. During this snorkel, we saw some human-made trash, unfortunately. Even in remote areas like Palau, plastics and littering are still an issue for marine and terrestrial life. Our team picked up around 20 pieces of trash from just that one snorkel site. It can be easy to disassociate yourself from your garbage when you don’t have to witness what happens with it afterwards. However, seeing the plastic bags and Coke cans on the bottom of the ocean floor, with fish swimming in and out of them can be eye-opening. The FW 391 gang would like to remind you to Reduce, Reuse, and Recycle!

The snorkel spot right off of the Balang trail.

One of the discoveries made on this snorkel trip was a wild Day Octopus, pictured at the beginning of this blog. Student Tate originally found this octopus hiding in a hole in a mound of coral. As the octopus moved to different parts of the coral, its body shape, texture, and color would change to match its background. If you took your eye off of it, you would probably never find it again.

Dylan sneaking up on the Day octopus. Can you spot it in the mound of coral?
Savannah feeding the wildlife (Tate). Don’t try this at home.

After leaving the snorkel site near the Balang trail, a storm hit the ocean. Intense, cold rain poured down on the gang and we had to get creative.

Destiny preparing for the storm.
Katherine.
The squad builds a makeshift shelter to protect from the freezing rain. Tate oversees.

The day ended with a lecture in ethnobotany by Dr. Chistopher Kitalong. His research focused on using traditional Palauan plants as medicine to help treat diabetes on the island. He discovered that the traditional ways are more effective for treating the islanders than the modern Western medicine.

Dr. Christopher Kitalong lecturing the OSU students.

All in all, it was successful day! We are very grateful to our boat captain for navigating us through the storm, our instructors for their insight and advice, the PCC students and Dr. Kitalong for allowing us to sit in on their lecture, and to all of Palau for granting us a 12th day on this beautiful island.

Written by:

Simone Burton, Oregon State University, Marine Biology major, Graduating June 2021

Katherine Healy, Oregon State University, Women and Gender Studies

Day 11: Lake Ngardok

Today we headed out to the state of Melekeok to see the largest lake in Micronesia! We met with some of the park rangers who were there to tell us about the creation of the park. In 1997 it was made the first terrestrial protected area in Palau.

Group Photo
listening to the steps taken to make the lake a protected area
In the greenhouse where the park rangers care for native tree seedlings for replanting
Jose, Katherine, and Dylan smiling with one of the park rangers of Lake Ngardok

Some of the land had received damage in World War 2 and burning from people in the local area is creating large savannahs that experience high amounts of erosion and sediment runoff. The state rangers are working to replant these areas to slow the rate of erosion.

Group photo at Lake Ngardok
Making faces for the camera

Along the trail we stopped to find a carnivorous plant called the Sundew. It traps insects with a sticky sap that it produces.

Destiny and Sofia getting up close and personal with some carnivorous plants

A picture of a Sundew

The rangers allowed us to plant some trees in one of the areas where they are trying to reforest.

Hiking out with our chosen trees to plant
Dylan caring for his plant

On their way out the PCC students noticed that one of their tires was flat. With the help of the park rangers they were able to get it fixed in no-time!

The pit crew for the PCC van’s flat tire

After Lake Ngardok we visited an area to snorkel but we discovered it was low tide during a new moon which was making the tide even lower than normal. We decided to do some Palauan tide pooling instead.

Katherine and Tate hoping on raised sand beds back to shore
A new moon low tide

After the tide pools we went back to PCC to help build more segments for the roof for the traditional Bai.

Students listening to Bryan talk about plants

Written By:

Savannah Hesidence (Oregon State University, Marine Biology and Environmental Sciences major, Graduating Spring 2022)