Introducing BFREE’s Newest Fellow, Barney Hall

We are proud to introduce BFREE’s newest addition, Barney Hall. Barney has joined the BFREE Science and Education Fellowship Program as the third Wildlife Fellow since it was established in 2017. The Fellows Program is a two-year immersive training opportunity for recent Belizean junior college graduates who exhibit leadership potential combined with a clear interest in conserving the country’s natural resources. The Program is designed to improve leadership and professional skills and build lasting, sustainable partnerships between emerging Belizean leaders, BFREE, and its many conservation partners.

Barney Hall and Dr. Ed Boles releasing one of more than one hundred Hicatee turtles into the wild this summer.

By Barney Hall

Greetings! My name is Barney Hall, and I come from a village deep in the heart of the Cayo District called United Ville, known for the location of the Orange Gallery gift shop. I live alongside the Belize River system, which has gifted me the opportunity to see many types of animals over the years. Living here has built my curiosity to explore and learn more about how these species live together. It has also made me want to be a part of protecting and finding sustainable ways to help wildlife while also keeping the water systems healthy. I graduated from the University of Belize with an associate’s degree in Natural Resources Management. If you ask anyone that knows me, they’ll say when I’m not working, I’m out in a canoe or mini-Boat with my fishing rod. I can say I’ve caught most of the freshwater fish species of Belize. I previously worked as a sales representative for a metal company producing estimates for roofing. Still, deep down, I felt I had a call for the environment and wanted to be a part of a movement to help conserve our biodiversity.

In a lecture by Dr. Pio Saqui, Professor at The University of Belize, I recall he mentioned that, at the Bladen Nature Reserve bordering BFREE, you could see the Harpy eagle roaming in the wild. It instantly grasped my attention, so I looked up the location and found a page about BFREE and had hoped to visit in the future. Then one day at my previous job, Mr. Jacob Marlin walked in, and we started talking. I remembered him from the research I had done on the BFREE website. Jacob shared that there was an opportunity to apply for the Wildlife Fellowship Program. He explained more about their work with the Hicatee, and I was so excited. I instantly applied for the position, hoping to get an opportunity to learn and become a part of this movement and start a career as a conservationist. Soon after, I was invited to start a trial week at BFREE. When I arrived, I was guided to the pond and started working, cutting fig leaves and running metal around the pond so other species of turtles would not enter. Jonathan and Tom explained the road they have been on over the last several years working with the Hicatee and all their epic moments. I was even more excited and ready to join their growing movement of making a difference in Belize.

After my week-long trial, I was officially offered the two-year Fellowship Program. I knew that accepting this position is a start to building a career. I love freshwater systems because of where I grew up, and I have seen the population of the Hicatee decrease over the years due to human overharvesting for meat gain. I’ve seen poachers go with canoes and chains, shaking the chain as a technique to confuse the turtle in the eddies and deeper parts of the rivers, making them surface and grabbing them quickly, taking large amounts at a time. The Hicatee is the last remaining species in the family Dermatemydidae, and if no action is taken, we could lose this species forever.

I’m most excited about BFREE’s educational campaigns, raising community awareness, issuing brochures, flyers, stickers, videos, and much more as part of their outreach programs to help change human behavior towards the Hicatee. I’m also excited about the fieldwork that I will participate in over the next two years. I know that I will also learn a lot from the bi-annual health checks, egg hunting, the process of incubating eggs until they hatch, all the weighing and measuring, and the surveys to be done.

I’ve already had a very busy first month as a Fellow. I was very fortunate to participate in the biggest Hicatee turtle release in Belize to date. It took us one week to prepare for that release. First, we removed turtles from the rearing pond at the HCRC. The process began by putting them in tubs and then measuring and weighing each turtle; this data is important to compare when searching for those released turtles in the wild. Tom, Jonathan, and I got up at 5 AM to prepare by packing the turtles and canoeing them across the Bladen River because the water level had risen, and we could not walk across the river. We headed to a river settlement where we met up with Dr. Ed Boles, who joined us in releasing the turtles. I feel very fortunate to have had the opportunity to meet a leader in freshwater conservation within my first month of the program. Dr. Ed pours his heart out into investigating issues and trying to develop solutions to help freshwater systems all over Belize. He has done many visits to local communities to try and establish community-driven forces in monitoring species. We released over 120 turtles in the Sibun River system. Watching them swim off after a long process of raising them makes you a little emotional because you want the best for them and want them to survive and grow, but there in the wild is where they belong and have a better chance of growing faster.

I would have never expected to do so much in so little time, but all I can say is that the journey has begun, and it’s been a great blessing making a difference for the Hicatee turtle. I’ve developed a newfound love for the Hicatee turtle and look forward to learning more about them through this fellowship program.

Tom Pop and Barney measure a Hicatee prior to releasing it in the wild.

Third Hicatee Conservation Forum and Workshop

Developing a Conservation, Management, and Action Plan for the Central American River Turtle, Dermatemys mawii, in Belize

Co-hosted by Belize Foundation for Research and Environmental Education (BFREE), the Turtle Survival Alliance (TSA), Zoo New England (ZNE), and the Belize Fisheries Department, the Third Hicatee Conservation Forum and Workshop was held online via a Zoom webinar on May 17, 2022. The purpose of the Hicatee Conservation Workshop was to bring together stakeholders to begin to develop a Conservation, Management, and Action Plan for the Central American River Turtle in Belize. Organized by Dr. Ed Boles, BFREE Dermatemys Program Coordinator, with the support of BFREE staff, the workshop was facilitated by Ms. Yvette Alonzo with technical assistance from Mr. David Hedrick of TSA. The workshop was attended by 38 professionals supporting Dermatemys mawii research, conservation, and outreach, including key Government officials from the Belize Fisheries Department.

Hicatee Conservation Forum Breakout Groups

Participants divided into five breakout groups in previously identified focal areas of: Laws, Regulations and Enforcement; Community Outreach, Education and Social Research; Captive Management and Reintroductions; Biological and Ecological Research, and in situ Conservation. The groups were tasked with discussing background, ideas, and concerns for 59 proposed actions divided among seven conservation goals. Further they were responsible for modifying action descriptions, eliminating irrelevant actions, and adding actions the group identified as appropriate.

Hicatee Conservation Forum Participants

Breakout Groups Members of the Breakout groups 
Laws, Regulations, and EnforcementFelicia Cruz, Fisheries Officer, Belize Fisheries Department – Chair, Jacob Marlin, Executive Director, BFREE – (first half), Gilberto Young, Inland Fisheries Officer, Belize Fisheries Department, Peter Paul van Dijk, Red List Authority Coordinator of the IUCN/SSC Tortoise and Freshwater Turtle Specialist Group, Thomas Pop, Hicatee Conservation & Research Center Manager – (first half), Debora Olivares (note taker)
Community Outreach, Education, and Social ResearchHeather Barrett, Deputy Director, BFREE – Chair, Conway Young, Administrative Officer, Community Baboon Sanctuary, Jonathan Dubon, Wildlife Fellow, BFREE, Paul Evans, Outreach Officer, University of Florida, Emilie Wilder, Field Conservation Officer, Zoo New England
Captive Management and ReintroductionsBryan Windmiller, Director of Field Conservation, Zoo New England– Chair, Elliott Jacobson, Veterinarian, University of Florida, Brian Horne, Wildlife Conservation Society, Calvin Gonzalez, Outreach Officer, Belize Wildlife and Referral Clinic, Isabelle Paquet Durand, Veterinarian, Belize Wildlife and Referral Clinic, Dudley Hendy, Fisher, Jacob Marlin (second half), Thomas Pop (second half), Julie Lester (note taker)
Biological and Ecological ResearchDay Ligon, Professor of Biology, Missouri State University – Chair, Boris Arevalo, Wildlife Conservation Society, Donald McKnight, Turtle Biologist, La Trobe University, Thomas Rainwater, Research Scientist, Clemson University, Venetia Briggs-Gonzalez, Director, Lamanai Field Research Center, Manual Gallardo, Olmaca University, Guichard Romero, D. mawii researcher in Mexico, Vanessa Kilburn, Director, TREES  Eduardo Reyes Grajales, D. mawii researcher in Mexico, Jessica Schmidt (note-taker)
In situ ConservationAndrew Walde, COO, Turtle Survival Alliance – Chair, Elma Kay, Managing Director, Belize Maya Forest Trust, Tim Gregory, TSA and BFREE Board Member, Yamira Novelo, Technical Assistant, Wildlife Conservation Society, Denise Thompson, Per Course Faculty, Missouri State University, Ed Boles, Dermatemys Program Coordinator, BFREE  
*Attendees who were not able to participate in Breakout Groups were Rick Hudson, Turtle Survival Alliance and Tyler Sanville, BFREE

Workshop Results

Results of the workshop yielded a 33-page transcript capturing input from participants, which will serve as a supporting document for the compilation of the first draft of the “Conservation, Management, and Action Plan for the Central American River Turtle, Dermatemys mawii, in Belize”. A follow-up workshop to review the draft will take place later in 2022. Completion of an integrated and inclusive plan for Belize, guided by research and decades of traditional fisher experience, is the goal. If successful in this country, the content will be exported as guidance for similar plans in Mexico and Guatemala.

The overall theme of this very successful workshop can be described as taking actions to increase research, conservation, and restoration initiatives that are inclusive of local communities and the promotion of community-based management through the full D. mawii range. Farmers, fishers, youths, and all concerned citizens are recognized as vital partners in ensuring the survival of D. mawii into the future – a theme that shall be tightly woven into the resulting conservation, management and action plan.

Freshwater and Terrestrial Turtle Survey – Year Two

by Eric Munscher

This year, we, members of the TSA – North American Freshwater Turtle Research Group (NAFTRG), had a team of ten people fly down to trap turtles on the BFREE private reserve in southern Belize. If you have never been to Belize, I highly recommend it. The country is beautiful and the people are wonderful. Working with the people at the BFREE Field Station on this project has been so much fun.

This is our second year of a planned 10-year survey of freshwater and terrestrial turtle species on BFREE’s 1,153-acre private reserve. Last year, we identified several species range extensions and caught seven of nine freshwater and terrestrial species known in Belize. The survey is valuable information not only for the TSA, NAFTRG and BFREE, but for the country of Belize where very little data exists on many of these species.

During the first 12 days we caught 221 turtles representing 8 species. The holy grail capture of this trip was finding our first Narrow Bridged Musk Turtle (Claudius angustatus), which is a really cool and understudied species of musk turtle. One that is not known from southern Belize. We ended up catching a dozen including some juveniles and a hatchling indicating a viable breeding population.

Our team also helped kick off a new grad student project for Collin McAvinchey who will be staying in Belize for most of the month of July tracking Tabasco Mud turtles (Kinosternon acutum). Collin’s project started off slow due to weather conditions. Finding adult Tabasco Mud Turtles was more of a challenge this year than last year. Still the data he is gathering is surprising and amazing. As of yesterday, he is now tracking ten of these turtles all over the rainforest. For a mud turtle they seem to act more like box turtles….

I am really looking forward to generating our first manuscripts from this work and seeing Collin’s thesis come together. I’m also excited to return next year! A valuable and exciting part of this program was the opportunity for citizen scientists to contribute to a long-term dataset. There will be opportunities next year for additional participation.

Thanks to an amazing crew Arron Tuggle, Madeleine Morrison, Nicole Salvatico, Stephen Ross , Tabitha Barbree Hootman, Luke Pearson, Becca Rádio Cozad, Georgia Knauss, and Collin McAvinchey. Also to the BFREE team: Thomas Pop, Barney Hall, Jonathan Dubon, Heather Barrett, Jacob Marlin, and many others, thank you for all of your efforts and hospitality and making this project such an early success! Finally, thanks to Tyler Sanville for supporting our travel logistics and to Eddie Pop who kept us well fed and always ready to get back out into the field.

To read more about last year’s survey, read Under the Shade They Flourish: Beginning A 10-Year Study in Belize published by SWCA Environmental Consultants and TSA-NAFTRG Survey at BFREE.

Genetic Analysis of Dermatemys mawii

BFREE’s second Hicatee (Central American River Turtle) Health Assessment of 2022 took place on July 5 and 6. These dates were much earlier than normal because there was an opportunity to conduct a much-needed genetics study. Dr. Natalia Gallego Garcia traveled from Colombia to collect the samples that will be used for genetic analysis. With the help of Luke Pearson and Isabelle Paquet-Durand, she was able to collect 44 samples from the 46 adult captive turtles in residence at the Hicatee Conservation and Research Center (HCRC). Collected samples will be stored at BFREE until export permits are received. The study is critical to the on-going work at the HCRC and for the Hicatee program in Belize.

Improving Captive Management

Using this genetics study, Natalia will implement a paternity analysis. Data collected will be used to assign all the clutches hatched at the HCRC to a mother (dame) and to potential fathers (sires). We will also gain an understanding of the reproductive output of the species by determining which captive adults are reproducing and how often. Results will be used to improve captive management protocols.

Supplementing Wild Populations

Further, the study will help us determine the genetic composition of wild populations and understand how to supplement those populations with captive animals if necessary. Dr. Gallego-Garcia will conduct a population genetics analysis that includes wild samples in Belize as well as Mexico and Guatemala.

In addition to the genetics study, morphometric data was collected on all adults as well as the majority of juveniles. Dr. Isabelle and her assistant performed ultrasounds on all adult females and identified follicles already forming in many of the turtles.

Finally, because a survey team from Turtle Survival Alliance’s North American Freshwater Turtle Research Group (NAFTRG) was onsite, Natalia was able to collect samples from a subset of those turtles as well.

Hicatee Health Assessment participants

UCLA Shaffer Lab – Natalia Gallego-Garcia; TSA- NAFTRG turtle survey team members – Eric Munscher, Collin McAvinchey, Becca Cozad, Tabitha Hootman, Arron Tuggle, Georgia Knaus, Maddie Morrison, Nichole Salvatico, Luke Pearson, and Stephen Ross; TSA and BFREE Board Member – Tim Gregory; Belize Wildlife and Referral Clinic – Isabelle Paquet Durand; BFREE – Tom Pop, Jonathan Dubon, Barney Hall, Jacob Marlin and Heather Barrett

Natalia Gallego García received her Ph.D in 2019 at Universidad de los Andes. For her dissertation, she used landscape genomics to determine mechanisms affecting the functional connectivity in two endangered and endemic turtles in Colombia. She conducts work through UCLA’s Shaffer Lab as a postdoc, working on a range wide landscape genomic analysis of the red-footed tortoise across South America, with a particular emphasis on Colombian population differentiation.

Saying goodbye to 55 Hicatee turtles

No, more like saying see you later!

By Jonathan Dubon

Watching your children grow up and eventually moving on may be hard for some, but it is something that takes place by nature. Although I am not talking about real children, it still feels the same when I release Hicatee turtles that I have helped to take care of over the past 2 years. The Hicatee Conservation and Research Center (HCRC) is a multi-pronged conservation effort for Hicatee, with one of the tasks being head-start rewilding.

On April 1st, I along with HCRC Manager, Tom Pop, loaded 55 juveniles and hatchlings from the HCRC at BFREE, to be taken to a creek in north central Belize – roughly 4-hours’ drive. Upon our arrival, we met with the Feste Films crew and locals from the nearby community to conduct our releases. There was a turnout of around 15 community members, including adults and children. Feste Films documented our release as a part of their upcoming four-part series ‘Belize Uncovered’ to be available online later this year. The well-known local chef, Sean Kuylen, and International Journalist, Gelareh Darabi, were the interviewers for the film and so participated in all the day’s activities.

Community participation

Before the actual release of the turtles, we gathered and talked about why we are releasing turtles and how important they are to the environment and to the culture. I asked the children “why do you think releasing juvenile Hicatee turtles is important?” I got responses such as: “because they are getting scarce”, “it is better for the wild environment” and the one that stood out the most to me was “because they are critically endangered”. We visited this village in August of 2020 and did a much smaller release, and many of the children who attended then, also attended this time around. To know that information shared a couple years ago is reiterated and remembered means that we are on the right track.

I also mentioned to the community that we are not just releasing turtles to say we do, but we are releasing them to be a part of a long-term studying and monitoring project since this is an active study site for us. All our turtles that were released have unique identification codes, which are placed by scute notching and inserting PIT tags (a microchip inserted under the skin of the turtles). This will allow us to accurately collect data for each turtle and monitor their growth rate, age and so forth.

When it was time to place the turtles in the water, we let every child who attended release a turtle. Hopefully, this will spark a love and passion in them for protecting this species. We only released 10 of the 55 at the creek’s bank where everyone was gathered. After which, Tom and I got into 2 canoes and went up stream to release the remaining 45.

Reflecting on the day

Tom was asked, “How do you feel to release these turtles? Are you sad that you are saying goodbye?” He replied, “I am happy and excited to release these turtles. Even though they have been under my watch and care since being hatched, and I have tried my best to raise these turtles, there is no better caretaker than mother nature herself. I believe with the help of the community and everyone else, we can help them to grow and reproduce on their own. Then we can say we have successfully reintroduced Hicatee turtles into the wild.”

Overall, it was a wonderful and amazing experience that not many can say they have gotten the chance to be involved in. When we were driving off, the mood of everyone was so cheerful and bright, not because we were leaving, but because we accomplished something so important and unique. I look forward to more releases in the future and spreading information with people who may not know.

Agami Heron Study

Since 2016, I have served on the Agami Heron Working Group. This is a group of scientists and conservationists from throughout Central and South America working together to better understand a very secretive and therefore under-documented bird. My role is to ensure that we collect and submit annual nesting data on a small colony of Agami herons. Because the lagoon acts as nesting habitat for Boat-billed herons and Anhinga, we include them in our observation data.

In order to minimize disturbance of the colony, we make infrequent, short visits to the lagoon. Our goal is to determine if nesting has begun for the Agamis. The Boat-billed herons and Anhingas generally nest earlier in the year – March through May. Around the time that they finish their season, individual Agami herons begin to arrive and appear to investigate the area but do not stay.

In late June or early July, pairs of Agamis arrive and begin rebuilding their nests. They use the same nest trees and often the same nests as the Boat-billed herons. They do not appear to use the Anhinga nests which are usually situated higher in the nest tree.

Data Collection

The instructions for documenting the Agami nesting habits are straight-forward, but the timing of their nesting always has made the process a bit tricky. Our data collection begins when the birds are on the nest; however, we can’t visit too frequently. So, it is sometimes difficult to identify the most accurate start date. When we observe the birds on the nest, we document the date, number of nests, number of birds, and other habitat data and then quickly and quietly depart. We return ten days later to do another count.

When eggs begin to hatch and hatchlings grow, we continue to our count: focusing on number of eggs and number of hatchlings. We also look for evidence of parental care, possible predation, and growth stages. At the end of each successful year of data collection, reports are submitted to the Working Group for review.

About the Agami Heron Working Group

The Agami Heron Working Group established an action plan for the conservation of the Agami Heron in 2015. The plan can be accessed in EnglishFrench or Spanish. The Group will continue to provide an information exchange and coordination point for those interested in research and conservation of the species. 

World Migratory Bird Day 2022

BFREE celebrated two important bird days on Saturday, May 14 – Global Big Day and World Migratory Bird Day. Global Big Day is an opportunity for citizen scientists to gather essential data about the birds in their area. While World Migratory Bird Day uses a different theme each year to draw attention to challenges migratory birds face across the globe. The 2022 campaign focused on light pollution’s impact on migratory birds. Activities to mark the day were under the theme “Dim the Lights for Birds at Night”.

BFREE staff and students from Lakeland University were excited for the opportunity to participate. We split into three teams to cover as much of the property as possible. Lakeland University began early at the observation tower and were rewarded with an assortment of parrots, raptors and small birds.

In addition to the observation tower, we explored other areas including the garden and orchard, the Agami Lagoon, the cacao agroforest, the boundary line, and various spots along the Bladen River. During our day-long adventure, we observed some beautiful and interesting birds. A few of the many birds we enjoyed included: Common nighthawk, Swallowtail kite, Keel-billed motmot, Amazon kingfisher, Sepia-capped flycatcher, Yellow-headed parrot, and the Great currasow. We observed a total of 117 bird species. Because all participants were not eBird subscribers, we submitted one checklist at the end of the day.

The BFREE Birding Club keeps growing! BFREE participating staff were: Nelly Cadle, Thomas Pop, Sipriano Canti, Marcos Kuk, Jonathan Dubon, Mark Canti, and Heather Barrett.

Cacao Fellow, Mark Canti, Explains the Process of Adopting a Tree from the BFREE Farm:

By Mark Canti

Hello, my name is Mark Canti. I’m the BFREE Cacao Fellow, and I oversee the cacao adoption program at BFREE in collaboration with the Heirloom Cacao Preservation Fund. I’m always very excited when I learn that a new tree has been adopted from our farm, and I am eager to tag the newly adopted tree. 

I first create a personalized tag for the tree by engraving the adopter’s name or the adopter’s chosen honoree on an aluminum tag. Then I grab my gear, including the newly created tag, a GPS device, and my camera. Next, I need to select the perfect tree. I’m looking for healthy trees that have at least 70% shade and are at least 1-1.5 meters tall. Once the tree has been selected, carefully tie the tag to a tree branch and record the GPS coordinates. Finally, comes my favorite part of the process. I’m very passionate about photography, and I really enjoy the opportunity to photograph each tree. My dream is to capture wildlife such as a beautiful bird like a warbler when I’m taking each photo. I like that the pictures I take can help the new adopters feel as close to being on our beautiful farm as possible. 

I’m very proud to be part of the Adopt a Tree program, and I would like to thank everyone who has adopted a tree from our farm so far. I hope I have the opportunity to select and photograph a tree for you! 

If you would like to adopt a tree from the BFREE Farm, please visit the Heirloom Cacao Preservation Fund’s website and select HCP#11.

Adopt a Cacao Tree – HEIRLOOM CACAO PRESERVATION FUND (hcpcacao.org)

Celebrating Earth Day

Students from Keene High School in Keene, New Hampshire helped BFREE staff celebrate Earth Day by planting seeds. This is Keene High School teacher, Matt Brady’s, fourth trip to Belize and to BFREE. He is joined by fellow teachers, Christine Gillis, Monica Foley, and Jodie Ballaro. Their group was scheduled to come to the field station in 2020 but was cancelled due to the pandemic. They tried again last year with no luck. This makes us especially thrilled to host them in 2022.

In a BFREE interview with Mark Canti and Jonathan Dubon on Facebook Live for Earth Day, Matt described why he wanted to return. “BFREE is a really special place for lots of reasons. I’m really happy to be here to meet young people like you. People who contribute to the ecology of the area and are conservationists. That is very important to me, the way BFREE is set up to keep young people coming in from the area. This is why we keep coming back.”

In a surprising turn of events for dry season, it began raining at 9am during the student orientation. The rain continued throughout the morning and into the afternoon, but this didn’t dampen anyone’s spirits. The students continued their orientation and tour of the facilities. After lunch, everyone divided into groups for service projects. Nine students helped with planting germinated cacao seeds in the nursery. An additional fourteen students helped at the Hicatee Conservation and Research Center where they assisted in a project to improve the exterior fence. The remainder of the students supported the long-term large mammal research project by checking camera traps on the property.

We are grateful that Matt, Christine, Monica and Jodie worked so hard to come back to BFREE this year.

Creating Strong Rootstock for Heirloom Cacao

Grafting is the preferred method of vegetative propagation for cacao (Theobroma cacao). Grafting allows farmers to choose the qualities they want in their trees and reduce expenses related to sourcing cacao trees. But before a tree can be grafted, you must grow the rootstock.

This year our seeds are coming from Ana Maria farm in Guatemala to create our rootstock. This variety has been bred over many years to produce a strong and robust seedling that is fast-growing, can withstand drought conditions, and provides excellent rootstock for BFREE’s heirloom criollo cacao.

In Guatemala, pods are cracked open and the best cacao seeds are carefully selected. After that, they are disinfected for any possible fungal disease. Finally, they are germinated and are ready for transport. Ten thousand seeds will travel to Belize and reach BFREE today in order to be planted tomorrow on Earth Day.

Special thanks to Erick Ac for providing the cacao seeds and the wonderful photos!