Research - Guam EPSCoR

July 18, 2023September 6, 2023

UOG researcher explores the biodiversity of crabs in the Red Sea and Persian Gulf

The specimens gathered from these expeditions will be placed in the Guam Ecosystems Collaboratorium for Corals and Oceans (GECCO) Biorepository, a physical and cyber warehouse of records and images operated by the Guam NSF EPSCoR program. Pictured here are specimens gathered from the Red Sea.

UOG Curator of Crustacea Robert Lasley went on two research expeditions to conduct biodiversity surveys within the Red Sea and the Persian Gulf.

With support from the King Abdullah University of Science and Technology in Saudi Arabia, Lasley joined a team of biologists and spent two weeks at sea collecting specimens such as crabs, mollusks, and worms from May 3 to May 27, 2023.

During this expedition, Autonomous Reef Monitoring Structures (ARMS) were deployed. ARMS are stacks of plates that mimic the sea floor. They are used to recruit local species over a set period of time to gauge and compare marine biodiversity among habitats, islands, and even ocean basins. Lasley and his colleagues will eventually deploy ARMS in Guam.

During his time in Abu Dhabi from June 16 to June 29, Lasley explored the Persian Gulf with a team of scientists as part of a trip sponsored by Archireef, a Hong Kong-based company that builds 3D-printed reef structures to restore degraded coral reefs.

The specimens gathered from these expeditions will be placed in the Guam Ecosystems Collaboratorium for Corals and Oceans (GECCO) Biorepository, a physical and cyber warehouse of records and images operated by the Guam NSF EPSCoR program.

“I’m really interested in crab biodiversity and biogeography in general,” said Lasley. “The Indo-West Pacific – which includes Guam, the Red Sea, and the Persian Gulf – is this massive biogeographic region and some species are connected throughout it. Any specimens I collect anywhere are good to bring to our collection for comparative material because as we do research, we need to compare specimens from Guam but also specimens from elsewhere.”

Between the two trips, Lasley collected more than 500 specimens, which include around 100 to 200 species of crabs.

“We have already found a new record and, possibly, a new species from the Red Sea,” Lasley said. “We are bound to find more as I examine the specimens more thoroughly.”

July 3, 2023August 3, 2023

UOG grad student explores the small world of meiofauna

Over the course of the workshop, Vega was able to connect with meiofauna experts from around the world as well as learn different collection and sampling techniques for DNA metabarcoding of meiofauna communities around Dauphin Island.

“Being in the workshop was very hard in the beginning, but I got to learn a lot by asking other people how they’d process their samples so by the end of the workshop, I was faster,” said Vega. “As a scientist, I feel like if there’s any new skill I would like to have, I’ll just have to practice and I’ll get better. Learning is infinite and it’s exciting to know that.”

Sarai Vega, a biology graduate student from the University of Guam was one of 13 participants selected worldwide to attend the 2023 Dauphin Island Sea Lab Meiofauna Diversity and Taxonomy Workshop in Alabama from May 10 to May 19, 2023.

Meiofauna are invertebrates that live in both marine and freshwater environments that are small enough to pass through a 0.45 micrometer mesh. They live in between the grains of sand and mud on the seafloor and riverbeds. Copepods, flatworms, and nematodes fall under meiofauna.

Because the meiofauna group is broad, the field remains understudied despite its ecological importance.

“Meiofauna have a high turnover, so they reproduce very fast and they don’t live very long,” said Vega. “Because of this, they are a food source to bigger animals like crabs and sea cucumbers. In turn, those bigger animals are food for other animals. If this group didn’t exist, it would affect that chain.”

Over the course of the workshop, Vega was able to connect with meiofauna experts from around the world as well as learn different collection and sampling techniques for DNA metabarcoding of meiofauna communities around Dauphin Island.

As a Guam NSF EPSCoR Graduate Research Assistant, Vega became interested in researching meiofauna to incorporate it into her thesis project, which focuses on studying the formation of sediment plumes in the Pago Watershed in central Guam and how they affect the island’s environment.

Sediment from soil erosion due to fires and invasive species such as wild pigs and deer can wash into rivers, streams, and bays during rainfall. Once in the water, these plumes of sediment can pollute bodies of water and smother coral reef systems.

“These sediment plumes consist of very fine sediment,” said Vega. “I want to understand what’s happening and how they affect meiofauna.”

Vega said that her experience attending the workshop has benefited her development as a scientist.

“Being in the workshop was very hard in the beginning, but I got to learn a lot by asking other people how they’d process their samples so by the end of the workshop, I was faster,” said Vega. “As a scientist, I feel like if there’s any new skill I would like to have, I’ll just have to practice and I’ll get better. Learning is infinite and it’s exciting to know that.”

Sarai Vega, a biology graduate student from the University of Guam was one of 13 participants selected worldwide to attend the 2023 Dauphin Island Sea Lab Meiofauna Diversity and Taxonomy Workshop in Alabama from May 10 to May 19, 2023.

Meiofauna are invertebrates that live in both marine and freshwater environments that are small enough to pass through a 0.45 micrometer mesh. They live in between the grains of sand and mud on the seafloor and riverbeds. Copepods, flatworms, and nematodes fall under meiofauna.

July 3, 2023July 3, 2023

UOG student sets sail on deep-sea research voyage

University of Guam undergraduate communication major Gabriella Piper was part of the first cohort of students and educators from the Science, Technology, Engineering, and Math Student Experiences Aboard Ships (STEMSEAS) program aboard the Exploration Vessel (EV) Nautilus, which set sail for Sidney, British Colombia from Honolulu, Hawa’i on June 15, 2023.

STEMSEAS is a National Science Foundation-supported program that provides ship-based exploratory experiences for undergraduates from diverse backgrounds aboard research vessels to engage in geoscience and oceanography activities.

The EV Nautilus is owned by Ocean Exploration Trust, which is under the direction of Robbert Ballard, the researcher known for finding the wreck of the Titanic.

The 10-day seafloor mapping expedition was sponsored by Ocean Networks Canada.

Piper joined a cohort of 12 students and instructors and expressed her excitement about this opportunity to learn more about science communication.

“I still cannot believe it,” said Piper. “It is a little surreal to be honest. When I first applied, I did not expect to get in because of how many people apply to this program every year, so getting the letter of acceptance felt like such a huge accomplishment.”

Piper found out about the STEMSEAS program during her time as a 2022 Guam NSF EPSCoR undergraduate student researcher when she attended the 2022 Society for the Advancement of Chicanos/Hispanics and Native Americans in Science Conference in Puerto Rico last October. On the way to the event, she was able to connect with a STEMSEAS alum and then later discussed the program with outreach representatives at the conference.

“My experience with the Student Research Experience Program was incredible and during it I got to network with so many wonderful and unique individuals who helped me discover my passion for science communication,” said Piper. “It is because of the program and the individuals within it that I was able to find this opportunity and learn about the different ways in which I can make a meaningful contribution to the STEM community.”

May 2, 2023May 3, 2023

Science and Technology committee reports progress in developing plan for Guam

At the first University of Guam- Established Program to Stimulate Competitive Research (EPSCoR) Science and Technology (S/T) committee meeting of 2023, members discussed ways to enhance the island wide S/T plan by examining existing state blueprints as a model/guide.

The S/T committee has been tasked with developing the island’s Science and Technology plan within the next few months. The committee’s primary focus areas are carbon offset, aquaculture, renewable energy, health care, among others.

UOG President emeritus and committee vice-chair Robert Underwood presided over the meeting. He cited several interesting elements from other state plans, specifically, how components are aligned with the established economic activity as well as the higher education research agenda in the area.

In the case of Maine, for example, he said the local lobster industry saw an economic boost through the collaboration of private sector/business support and research activities.

While the state plans provide a helpful reference, Underwood stressed the importance of developing a set of Guam-specific indices for evaluating the island’s knowledge economy as the committee creates its own plan.

“As we write our Science and Technology plan, we want to put in some benchmark upon which we can evaluate the island and ourselves on whether we are truly moving toward a knowledge economy,” Underwood said at the meeting.

Underwood recommended using the Milken Institute’s State Technology and Science Index (STSI) as a reference. The institute developed the STSI to provide a comprehensive review and ranking of the knowledge economies of all 50 US states. The territories are not included in the report.

According to Underwood, some states use the report as a basis for triangulating progress and even for supporting entrepreneurial startups. The report measures state progress using the following subindexes: research and development inputs, risk capital and entrepreneurial infrastructure, human capital investment, technology and science workforce, and technology concentration and dynamism.

Additionally, the meeting highlighted several accomplishments made by committee members to address the priority challenge areas.

Melanie Mendiola, GEDA administrator, and committee co-chairperson, provided an update on the Guam Comprehensive Economic Development Strategy for 2020-2025 (Guam CEDS), adopted by the Office of the Governor.

The Guam CEDS includes a range of community and research-based initiatives, including circular economy and STEM-related projects, and other technology projects.

In previous meetings, the S/T committee explored methods for addressing its priority challenge areas by accessing recently opened resources to support community recovery during the pandemic.

April 27, 2023April 27, 2023

Guam NSF EPSCoR showcases research at sustainability conference

Graduate students, postdocs, as well as other researchers were able to speak about their work to attendees of the University of Guam Conference on Island Sustainability Conference on April 14, 2023, at the Hyatt Regency Guam.

The presentations were a part of the Guam Ecosystems Collaboratorium for Corals and Oceans, a breakout session presented by Guam NSF EPSCoR. The event was moderated by Sarah Lemer, Ph.D., an assistant professor of marine invertebrate genomics at the University of Guam.

Presenters included Guam NSF EPSCoR Graduate Research Assistants Colin Anthony, Therese Miller, Renee Crisostomo, and Joseph Proietti. They covered a range of topics such as using publicly available data to study global jellyfish distribution as well as evolutionary trends, the microbiome of the staghorn coral Acropora pulchra from West Hagåtña Bay, Phenotypic plasticity in Acropora aspera and its implications for coral restoration, and quantifying genotypic diversity in the coral Porites rus.

Marilyn Brandt, Ph.D., a research associate from the Center for Marine and Environmental Studies at the University of the Virgin Islands talked about Rescue to Reef, a program that links science-based coral restoration to privately-owned resorts within the U.S. Virgin Islands.

Other presenters at the breakout session included postdocs Hector Torrado and Gaurav Shimpi, who discussed their research regarding the relatedness and clonality of Acropora corals on Guam as well as mitochondria and soft corals.

Lastly, David Burdick, who manages Guam’s long-term reef monitoring program, talked about how the island’s coral reefs have changed over the last decade and how different parts of the reefs respond differently to stressors.

April 4, 2023April 4, 2023

UOG student headed to the Arctic for climate change research

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Loreto Paulino Jr. was one of 11 students selected nationwide to go on an Arctic research expedition this July called the Polaris Project.

Chemistry major Loreto Paulino Jr. works at the UOG Marine Laboratory. He has been assisting graduate students with their research as a way to gain valuable experience for when he applies to doctoral programs in oceanography.

The Polaris Project field expedition in the Yukon-Kuskokwim Delta of Alaska in 2017. Photo by John Schade and courtesy of the Polaris Project.

The Polaris Project research crew boards a seaplane on their way to the Yukon-Kuskokwim Delta of Alaska in 2017, a remote area in the Arctic. Photo by John Schade and courtesy of the Polaris Project.

From the University of Guam

This summer will be colder than usual for University of Guam student Loreto Paulino Jr., but it will also be unforgettable. The UOG chemistry major will be looking for information on climate change while camping in an Arctic region of Alaska with no phone, no internet, and access only by small plane.

Paulino is one of 11 students selected nationwide — and the first from UOG — to be on this year’s Polaris Project research team under the Woodwell Climate Research Center. The project describes its work, funded by the National Science Foundation since 2008, as investigating the fate of the vast quantities of ancient carbon locked in Arctic permafrost as it melts. It seeks to inform decision-makers and the public about climate change and to train future Arctic researchers.

Paulino found out about the Polaris Project at the 2022 SACNAS Diversity in STEM Conference in Puerto Rico. He visited the booth for the Massachusetts Institute of Technology Woods Hole Oceanographic Institution — one of his top picks for grad school — and met Dr. Nigel Golden, a post-doctoral researcher studying the response of Arctic species to climate change, who encouraged Paulino to apply for the Polaris Project.

A program focused on diversity

Paulino said he was drawn to the opportunity because of the project’s focus on addressing climate change and its focus on building diversity in STEM and among future leaders in Arctic research. When reviewing the application, Paulino said one question stood out to him: How do justice, equity, and inclusion relate to addressing climate change?

“I immediately thought of Guam and how unfair it is that the people living in this region, who will be hit the hardest by the effects of climate change, are not included in climate votes in the United States,” he said. “This exclusion highlights the urgent need to empower and include the most vulnerable communities in our efforts to tackle climate change.”

‘Being part of a bigger picture’

Paulino will head to Massachusetts in April for field safety training. He will then spend two weeks in July with the Polaris Project faculty and research staff doing intensive fieldwork in the Yukon-Kuskokwim Delta of Alaska. Each of the students will conduct their own research project there and then spend another two weeks back at Woodwell Climate Research Center analyzing their data.

“Alaska is a place I never imagined I would go, but I am excited to explore its beautiful wildlife and scenery,” he said.

Paulino is pursuing a degree in chemistry and a minor in mathematics with the ultimate goal of obtaining a doctorate in chemical oceanography, a field that studies the composition of seawater and how it interacts chemically with the atmosphere and marine organisms. It’s a field he hopes more students from Guam will get into as well.

Prepping for a Ph.D.

Set to graduate this May, Paulino has made a point to build a diverse portfolio of research experience as an undergraduate in preparation for post-baccalaureate opportunities and eventually a Ph.D. program.

Paulino said his participation with the Guam EPSCOR Student Research Experience at UOG, in particular, helped advance his skills in advanced mathematical skills and coding and also built his confidence.

“This was one of my favorite experiences as it helped me realize that I have what it takes to succeed in the challenging field of research,” Paulino said.

He also participated in an undergraduate research experience at the University of Rhode Island Graduate School of Oceanography, where he investigated the presence of fluorinated contaminants in the air using different sampling tools.

“This was by all standards a very challenging project, but Loreto did very well in mastering the tasks […],” said University of Rhode Island Professor of Oceanography Rainer Lohnmann, Paulino’s mentor during the REU. “Loreto is a very smart student. […] I was impressed by his determination.”

Though the STEM fields can be challenging, Paulino said he hopes his achievements will encourage other students from Guam that they have what it takes to be in STEM.

“I want them to be inspired by the work I do, by just knowing someone is taking part in projects like the Polaris Project — someone that was in their shoes and that came from public high school,” he said. “[…] It’s about how badly you want it.”

April 1, 2023May 3, 2023

Meet Robert Lasley: Crustacean biologist and new biorepository associate curator

The Guam Ecosystems Collaboratorium for Corals and Oceans (GECCO) Biorepository, a new marine biodiversity collection operated by Guam NSF EPSCoR (National Science Foundation – Established Program to Stimulate Competitive Research), recently hired crustacean biologist Robert Lasley, Ph.D. as an associate curator. His responsibilities include building a marine invertebrate collection and documenting the crustaceans in Guam and the region.

Lasley’s first studied photojournalism in college. However, he soon found himself drawn to the study of biodiversity and switched his major.

After completing his undergraduate studies in Zoology at the University of Florida, he earned his Ph.D. from the National University of Singapore before becoming a curator at the Fish and Wildlife Research Institute in Florida.

At some point, Lasley said he took a break from academia and found work as a deckhand on an expedition yacht for a year and a half. While on break, he also travelled to remote locations and worked as a Zodiac driver.

According to Lasley, his experience operating boats and living at sea proved valuable to his work as a crustacean biologist.

“It has been important just to understand the ocean and also (to understand) practical things like how to operate a boat and how to live at sea,” he said.

Lasley ultimately returned to the field of science and worked as a researcher at the Florida Museum of Natural History. A few months ago, he began his current position as associate curator at the GECCO biorepository.

“The element that unites my background is a love for diversity. So, obviously, marine biodiversity. But also a diversity of habitats as I travel… diverse cultures and so on. The other element is a love for the ocean,” he said.

As a crustacean biologist, Lasley is interested in crab systematics and taxonomy, including describing new species and understanding how they are related. He is also studying biogeography, speciation, natural and sexual selection, and the impact of ecosystems on the evolution and diversification of land crabs.

Lasley said his work at the GECCO biorepository is strategic because Guam is close to the Coral Triangle, the most diverse marine region in the world.

March 16, 2023April 27, 2023

Visiting scholar talks nurseryfish, megamouth shark research at UOG Marine Laboratory

For the month of February, Guam NSF EPSCoR welcomed Tim M. Berra, Ph.D., a professor emeritus and academy professor at the Ohio State University as a visiting NSF EPSCoR scholar.

Berra is a three-time recipient of Fulbright Fellowships to Australia and has authored over 85 scientific papers and 9 books including Freshwater Fish Distribution and A Natural History of Australia.

In 2001, Berra began a long-term field project studying the life history of nurseryfish (Kurtus gulliveri).

Nurseryfish live in the fresh and brackish waters of Papua New Guinea as well as parts of northern Australia. Males of this species carry the egg cluster on a hook that protrudes over their forehead.

This trip was Berra’s first-time exploring Micronesia and his experiences on Guam will help contribute to a book he is writing about the Pacific.

“One of my primary interests in being here is that I’m working on a book about the peopling of the Pacific,” said Berra. “I’ve been throughout Polynesia, Melanesia, and now Micronesia. I wanted to find some answers. Where did these people come from? How long ago was it? How did they get here and what did they bring with them?”

For his research, Berra connected with several local experts such as Michael Carson, Ph.D., a University of Guam Associate Professor of Archaeology.

During his time on Guam, Berra gave three presentations to UOG Marine Laboratory students and faculty regarding his work studying nurseryfish in Australia, the challenges associated with preserving a rare 15-foot megamouth shark, and the descendants of Charles Darwin.

Regarding his time spent at the UOG Marine Laboratory, Berra expressed his excitement about the research being conducted at the facility.

“I’ve met so many people who are dealing with so many important topics like coral bleaching and restoration as well as how climate change affects marine ecosystems,” said Berra. “This is a lively place and students have such a great opportunity when it comes to the Marine Laboratory and EPSCoR to start their careers and make a contribution to science and society.”

January 31, 2023March 7, 2023

Richard Randall: The life of a naturalist

Guam NSF EPSCoR is paying tribute to one of its finest in Professor Emeritus Richard “Dick” Randall, who passed away late last year at the age of 91.

“He was kind, gentle, generous, astute, knowledgeable, and understanding – all of these amazing qualities that you would really want in not just a scientist or a professor, but a colleague and a friend,” said David Burdick, the collections manager of the Guam NSF EPSCoR GECCO Biorepository. — Guam NSF EPSCoR is paying tribute to one of its finest in Professor Emeritus Richard “Dick” Randall, who passed away late last year at the age of 91. “He was kind, gentle, generous, astute, knowledgeable, and understanding – all of these amazing qualities that you would really want in not just a scientist or a professor, but a colleague and a friend,” said David Burdick, the collections manager of the Guam NSF EPSCoR GECCO Biorepository.

Randall was both a geologist and a biologist and had no shortage of fascination for the world around him.

After he and his family came to Guam in 1965, he would often spend a lot of time in the ocean observing the reefs and collecting corals.

This photo features Randall’s office at the UOG Marine Laboratory filled with coral specimens he collected throughout the Pacific.

“He’ll be missed,” said Terry Donaldson, Ph.D., the principal investigator of Guam NSF EPSCoR. “They don’t come around like he did. He was special. We’re thankful for the time we had with him.”

Photos courtesy of Lauren Gutierrez — “He’ll be missed,” said Terry Donaldson, Ph.D., the principal investigator of Guam NSF EPSCoR. “They don’t come around like he did. He was special. We’re thankful for the time we had with him.” Photos courtesy of Lauren Gutierrez

Guam NSF EPSCoR is paying tribute to one of its finest in Professor Emeritus Richard “Dick” Randall, who passed away late last year at the age of 91.

“He was kind, gentle, generous, astute, knowledgeable, and understanding – all of these amazing qualities that you would really want in not just a scientist or a professor, but a colleague and a friend,” said David Burdick, the collections manager of the Guam NSF EPSCoR GECCO Biorepository.

As a naturalist, Randall was full of curiosity and wonder for the world around him.

His interest in corals started on a farm in Ohio, where he came across limestone fossils and asked his father what they were. This fascination led him to pursue a degree in biology and become a science teacher at George Washington High School when he and his family came to Guam in 1965.

His daughter, Lauren Gutierrez, recalled fondly that he would spend almost every day in the ocean after they had arrived to the island.

“When I was a kid, I used to live with him out in the reef,” said Gutierrez. “He would tie a belt to an inner tube that had a board in it. He would dive down and get the corals and I’d pick them up and put them in the inner tube.”

Later, Randall received a master’s degree in biology from the University of Guam Marine Laboratory in 1971 – just a year after the facility was established – and went on to teach about corals at the university.

Randall did not pursue science for fame or renown, but to satisfy his curiosity and share his knowledge with whoever was willing to listen.

His love for the world around him was relayed through the highly detailed quality of his research, which would include meticulous notes and sketches of the coral species he observed.

“That’s just the kind of guy that he was,” Terry Donaldson, Ph.D., the principal investigator and project director of Guam NSF EPSCoR. “He was a biologist and a geologist, which is not something I always see these days. He always found something interesting to look at and he could tell you about it because he was very knowledgeable.”

Impact on coral research

Over the course of his life, Randall worked on 180 scientific publications and accumulated several achievements.

Randall’s research on the impacts of crown-of-thorns starfish on the island’s reefs in the late ‘60s was foundational when it came to understanding more about how coral communities changed in response to outbreaks of the starfish, which prey upon stony corals.

In 1983, he wrote the second volume of Guide to the Coastal Resources of Guam, a field guide of the coral species found in Guam waters.

The UOG Marine Laboratory named a research vessel after him in 2016 for his contributions to the institution’s development.

As part of a ceremony held in March 2022, Randall was one of six recipients of the 2021 UOG Distinguished Alumni Award – a prestigious designation given to UOG alumni based on professional accomplishments in their field, character and integrity, as well as achievements of local, national, or international significance.

Randall’s legacy

Although Randall has passed, his legacy lives on in the people who loved and were inspired by him.

In June 2021, the Guam NSF EPSCoR GECCO Biorepository was given the honor to house over 30,000 coral specimens he collected – the largest addition to the facility to date.

The GECCO Biorepository is both a physical and cyber warehouse of records and images of marine organisms found throughout the Pacific and other locales. The collection will serve as a resource for researchers around the world to reference and better understand the diversity of the corals found in the Marianas.

In addition, Burdick, a longtime friend of Randall, is working on a series of books about coral species found in the Marianas, which will be an expansion of Randall’s coral field guide. The series will contain Randall’s notes about coral species, including new species that have not been described.

Donaldson said that Guam NSF EPSCoR will be happy to support the completion of the project.

“He was always amazed by life – every part of it,” said Gutierrez. “Even at 91, he was amazed by it all. He didn’t take it for granted. He had a love for nature and it’s something we’ve always shared. He always instilled in us that you can’t know everything. There’s too much to know and you have to keep your mind open.”

January 31, 2023January 31, 2023

Graduate student presents at American Society of Naturalists Conference

Kenzie Pollard, a University of Guam graduate biology student and Guam NSF EPSCoR Graduate Research Assistant, presented her research at the 2023 American Society of Naturalists Conference which was held from Jan. 6 – 10, 2023, in Pacific Grove, California.

The American Society of Naturalists is the oldest scientific society dedicated to the study of ecology, evolution, and behavior. The event was fully in-person and included researchers from physiology, phylogenetics, genetics, and other associated fields.

This year’s conference focused on what it means to be a naturalist and researcher in the 21st century.

During the event, Pollard presented her project, entitled, “Cryptic diversity and population connectivity of the coral guard crab, Trapezia bidentata.”

“It was my first time presenting a talk at an international conference and while I was nervous, it was exciting to share what I had spent the last few years on,” said Pollard. “I even had a professor from the University of Florida reach out to me to discuss my research and our shared interest in pocilloporid corals.”

According to Pollard, she appreciated being able to attend the talks held at the event.

“The conference itself was intriguing and packed full of interesting talks,” said Pollard. “The most impactful was the symposium on “Confronting the Legacy of Eugenics in EEB.” A necessary conversation, it raised the voices of underrepresented groups in STEM and focused on the history and impacts of eugenics as well as emphasizing what actions we may take to prevent the perpetuation of these ideologies.”

During the conference, Pollard was able to make new connections easily.

“I could meet somebody new at every meal, and coffee breaks between sessions were great opportunities to approach speakers and chat about their research,” said Pollard. “I was fortunate to attend the conference with colleagues from my undergrad and a prospective advisor for my Ph.D. They introduced me to several scientists in their network and it truly helped build my community.”