LAB MEMBERS

 

Principal Investigator: Dr. Jennifer Smith

smithj@ucsd.edu

Jen is a coral reef ecologist with primary expertise in benthic communities (marine plants, corals and other invertebrates). Her primary interests are in determining how various physical and biological processes affect the structure and function of marine communities. Jen has been interested in determining how human impacts affect or alter marine communities. Currently Jen and her students are working on understanding how local stressors such as pollution, overfishing or the introduction of invasive species affect coral reefs. Jen’s lab is also working to determine how global stressors associated with climate change such as warming or ocean acidification will alter reef species. Much of the research in the Smith lab is focused on marine conservation and restoration of degraded habitats and often involves multidisciplinary activities. Jen and her students are actively working to develop effective management strategies for coral reef communities around the world.
Dr. Jennifer Smith Curriculum vitae

Dr. Jennifer Smith Google Scholar Page and Research Gate

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Post Docs


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Postdoctoral Scholar: Dr. Matt Hargrave

mshargrave@ucsd.edu

Matt has studied both seaweed biology and aquaculture during his PhD (University of Gothenburg, Sweden) and MRes (Plymouth University, UK). In varied projects he has explored the potential for novel food production systems focussing on seaweeds, kelp in particular, as well as the susceptibility of these species to climate change. Now as a member of the Smith Lab at Scripps, Matt is working with the Asparagopsis project, which has a high potential for mitigating methane production in ruminant animals. More specifically he is interested in the chemical ecology of Asparagopsis, such as how the production of bromoform, the main compound of interest, can be stimulated in the alga. Matt enjoys cycling, hiking and being underwater.

Click here to view his ResearchGate profile.

 

 

Postdoctoral Scholar: Dr. Or Ben-Zvi

or1benzvi@ucsd.edu

Or has studied coral fluorescence and the ecophysiology of mesophotic corals (30-150 m) during her MSc and PhD (Tel-Aviv University, Israel). In her various projects she explored how physiological processes may impact corals’ ecology in the underexplored ecosystems inhabiting depths that are beyond the recreational diving limits. Or has joined the Smith lab in a joint project with the Jaffe lab in order to develop and implement a new underwater photosynthesis assessment tool. She enjoys dancing, music, baking, and spending time on the beach.

 

 

 

 

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PhD Students


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PhD Student: Adi Khen

akhen@ucsd.edu

Adi graduated from UCSD in June 2014 with a BS in Environmental Systems and a minor in Spanish Literature. She previously volunteered for the Smith Lab and now, as a PhD candidate, she is interested in how coral reefs are responding to global climate change. She is using a time series of permanent photoquadrats taken by Dr. Jennifer Smith over a 12-year period on Palmyra Atoll, in the remote Central Pacific, to measure bleaching, recovery, growth, and mortality in common coral taxa over time. Additionally, she is using these images to look at the abundance of algae and other benthic organisms in the context of heat stress. Adi is passionate about using art to communicate science, and she makes digital illustrations of marine life in her spare time. She also enjoys taking care of all of the lab “pets.”

Check out her blog! adlysia.wordpress.com

 

 

PhD Student: Daniel Conley

d1conley@ucsd.edu

Daniel Conley is a PhD candidate studying coral behavior and photo-physiology in the Smith Lab. Prior to starting his PhD, Daniel received a BA in Japanese language and Literature and a BS in Biological Sciences with a minor in Theatre Arts from the University of Pittsburgh. He then went on to receive an MAS in Marine Biodiversity and Conservation and an MS in Marine Biology from Scripps Institution of Oceanography. Daniel primarily focuses on experimental designs which are completed in a laboratory setting. To this end, he has started and is currently maintaining a coral farm to supply his experiments with specimens. Daniel is interested in what makes corals behave the way that they do and how those behaviors influence how we observe them. This is to better inform the field of remote sensing where the goal is to understand what is happening on the surface of the Earth from space using satellites.

 

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PhD Student: Orion McCarthy

omccarth@ucsd.edu

Orion graduated from the University of Maryland in May 2015 with a BS in Ecology and Evolution and a minor in Geographic Information Systems. His interest in conservation drew him to study abroad in Australia at James Cook University, where he got involved with coral research. Since then, Orion’s research interests have focused primarily on the intersection between ecology and marine conservation. He has conducted applied research related to fisheries management and coral reef resilience while at the International Pacific Halibut Commission and the World Wildlife Fund, respectively. More recently, he worked as an Ocean Policy Fellow at the Meridian Institute, a DC based non-profit that works to design collaborative processes to address environmental policy challenges. Now at Scripps, Orion is interested in studying how coral reefs in Maui change over time in response to disturbance events, and in exploring the utility of 3D modeling technology for coral reef conservation. Outside of the lab, Orion enjoys making pottery, going to the beach, and exploring sunny San Diego.

Selected Publications:

Harris, JL, E Estradivari, HE Fox, OS McCarthy, GN Ahmadia (2017). Planning for the future: Incorporating global and local data to prioritize coral reef conservation. Aquatic Conservation: Marine and Freshwater Ecosystems 27 (S1), 65-77. [pdf]

 

PhD Student: Dani McHaskell

dmchaske@ucsd.edu

Dani started her academic career at Mt. San Antonio college later transferring and graduating from Cal Poly Pomona with a BS in Biology- zoology option and a minor in French. Prior to graduating, her interest in animal behavior led her to an REU at Rutgers University Marine Field station determining settlement cues for the larval stage of the Atlantic horseshoe crab. She went on to earn a MS degree in Biology at Cal Poly Pomona continuing her undergraduate research in determining the feeding rates of the black sea hare when offered brown macroalgae common in southern California while also completing long term monitoring surveys with the Multi-Agency Rocky Intertidal Network (MARINe). As a PhD student, she is interested in how the native algal assemblage in southern California may be affected by invasive macroalgae with particular interest in preserving native kelp species. To relax, Dani enjoys taking Hip-Hop dance classes, reading, tide pooling, snorkeling and rolling in sand with her dog, Tiramisu.

PhD Student: Sarah Romero

slromero@ucsd.edu

Sarah started in community college and transferred to UCSD where she graduated with a B.S. in Marine Biology and co-led the Scripps Education Association (SEA). Her interest in coral reefs started when she volunteered in the Smith and Sandin labs and explored research as an undergraduate. Now, her project focuses on calcification accretion units (CAUs) to evaluate reef growth, benthic community composition, algal succession, and coral recruitment on Palmyra Atoll, in the remote Central Pacific. She is interested in how coral recruitment changes over time in the context of disturbances such as coral bleaching events. Sarah enjoys playing music, spending time with her cat, snorkeling, and hanging out with family.

 

 

PhD Student: Mohammad Sedarat

msedarat@ucsd.edu

Mohammad’s PhD research explores the impact of climate change on the kelp forest environment across varying spatial scales. The knowledge gained from this examination is crucial when dealing with endangered species, and it is especially relevant to white abalone population restoration, which is the focus of his work at the California Department of Fish and Wildlife and the National Oceanic and Atmospheric Administration. Mohammad earned a Bachelor of Science degree in marine biology at UC San Diego and conducted fisheries research at NOAA before beginning graduate school at Scripps Institution of Oceanography. As a marine ecologist, Mohammad places strong emphasis on field techniques and observation.

Check out his website to learn more: https://seadandy.com/

 

 

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Master’s Students


BS/MS Student: Madelin Jimenez-Andersen

msa005@ucsd.edu

Madelin is a Master’s Student in the BS/MS Marine Biology program at Scripps Institution of Oceanography. Madelin graduated from UCSD with a BS in Marine Biology in 2018 and first became interested in studying seaweed during Dr. Jennifer Smith’s phycology class. Madelin researches Sargassum horneri a non-native, invasive brown alga that has spread throughout Southern California’s native giant kelp forests. Madelin conducts experiments manipulating temperature and nutrients to understand how giant kelp and invasive Sargassum horneri respond to El Niño events, and the implications this may have for Southern California’s kelp forest ecosystems. Madelin also conducts local field work documenting Sargassum horneri within San Diego’s kelp forests. In her free time Madelin enjoys surfing, skateboarding, and playing music.

 

MS Student: Marie Diaz

mad001@ucsd.edu

Marie is a Master’s student utilizing large scale photoimaging techniques to study Diadema antillarum density thresholds and their effects on the recovery potential of degraded coral reefs in the Caribbean.  Marie graduated from UCSD in 2016 with a BS in Marine Biology. As an undergrad, she volunteered in the Smith and Sandin labs working with large-scale imaging techniques to quantify benthic composition on coral reefs.  As a volunteer, Marie found a passion for research and science communication. After graduating, she worked for Reef Environmental Education Foundation, as their Invasive Species Program Manager, educating and engaging volunteers in invasive lionfish mitigation efforts.  She now works for San Diego Coastkeeper as their Marine Debris Coordinator, where she strives to connect San Diegans to hands-on environmental stewardship opportunities and marine debris prevention strategies. In her free time, Marie enjoys surfing, painting, and playing with her giant golden retriever, Maverick.

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MS Student: Bella Doohan

idoohan@ucsd.edu

 

Bella is a Master’s student studying the rocky intertidal ecosystem using large scale digital imaging technology. She graduated from UCSD in 2017 where she was a volunteer in Jennifer Smith’s lab while earning her BS in Marine Biology. In the years since graduating she has focused her career on conservation in the form of outreach and education. She has worked abroad for a marine conservation organization in Madagascar, and locally as an educator for Birch Aquarium. She is interested in studying local ecology in order to support conservation and education efforts. In her free time, Bella loves to surf, watch sunsets, and pet other people’s dogs.

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MS Student: Will Schneider

wschneid@ucsd.edu

Will is a Master’s student studying the red alga Asparagopsis taxiformis, the role it could play in methane mitigation and its potential for aquaculture. He graduated in 2016 from California State University East Bay with a BS in Ecology and Conservation Biology and Minor in Chemistry. He began as a volunteer in the Smith Lab working on experimental aquaculture, and quickly became fascinated by the myriad possible applications of algae, particularly in regards to tackling climate change. Will is currently studying the relationship between genetics and environment to the quality of algae that can be produced. In his free time he’s in the ocean, reading a book or hiking with friends.

 

 

 

BS/MS Student: Sabrina Sauri

ssauri@ucsd.edu

Sabrina is a Master’s student in the BS/MS contiguous program for Marine Biology at Scripps Institution of Oceanography. She graduated from UCSD with a BS in Molecular Biology in Spring 2021. Before graduating, Sabrina volunteered in the Smith Lab where she became interested in coral reef demography and coral species with fission-fusion dynamics. Sabrina is using population genetics along side large-area imaging techniques to track symbiont distribution patterns in the coral species Porites lobata and Porites compressa which can be visually and genetically indistinguishable. Sabrina is interested in mapping the genetic diversity of symbiont communities to aid in conservation and management efforts of coral reefs. In her free time, Sabrina enjoys drawing, dancing, and surfing in beaches across San Diego.

 

 

 

 

BS/MS Student: Angelica Dimas

MS Student: Mitch Smelser

mhsmelser@ucsd.edu

Mitch is a Master’s student studying interspecific competition on tropical coral reefs. He graduated from Miami University in 2018 with a BS in Zoology. In the following years, he worked as a trainer and diver for the Navy Marine Mammal Program in San Diego. He began volunteering in the Smith Lab in 2021, completing virtual site surveys and spatial pattern analyses of Maui’s reefs. He is interested in investigating the biological mechanisms that drive interactions between coral and algae, which hold the potential for better understanding conservation challenges like ecological disturbances. In his free time he’s probably somewhere in the wilderness, enjoying the fresh air.

 

 

 

BS/MS Student: Kanisha Contractor

BS/MS Student: Tess Rounds

trounds@ucsd.edu

Tess is a Master’s student in the Marine Biology BS/MS program at Scripps Institute of Oceanography. In 2022 Tess graduated from UCSD with a BS in Marine Biology. During her time as an undergraduate, she volunteered in the Smith Lab working to develop the seedbank of Asparagopsis taxiformis. This volunteer position allowed Tess to discover her passion for the Asparagopsis taxiformis project and hands-on lab work involving cultivation and husbandry. Tess now works as a student employee in the Smith Lab as  Seaweed Technician with a focus on establishing the seedbank of A.taxiformis. As a Master’s student, Tess aims to sequence the microbiome of A.taxiformis in hopes of gaining a more comprehensive understanding of the factors influencing A.taxiformis’ life cycle. Tess is a member of the UCSD NCAA Division I Women’s Cross Country and Track teams. In her free time she enjoys reading, exploring San Diego’s tide pools, and spending time with friends and family.

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Staff Researchers


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Lab Manager & Staff Research Associate: Sam Clements

smclemen@ucsd.edu

Sam graduated from UCSD in 2012 with a B.S. in Ecology, Behavior, and Evolution and a minor in Studio Art. She completed her M.S. research in the Smith lab in 2015, where she studied the functional roles of herbivorous fishes on coral reefs of Maui. In addition to her current role as the Smith Lab manager, Sam oversees the Scripps Ocean Acidity Real-time (SOAR) Monitoring Program. She also assists with a variety of projects, including the 100 Island Challenge, as a coral reef benthic scientist identifying coral, algae, and other benthic invertebrates. In her spare time Sam enjoys painting, beach volleyball, and competitive sandcastling.

 

 

Staff Research Associate: Hannah Resetarits

hresetar@ucsd.edu

Hannah is a Master’s student in the contiguous B.S./M.S. program at Scripps Institution of Oceanography studying marine biology. Before graduating from UCSD in spring 2019 with a BS in marine biology, Hannah became interested in seaweed aquaculture when she started volunteering in the Smith Lab, working with the cultivation of edible algae. That path brought her to the master’s program where she is currently studying Asparagopsis taxiformis, a unique alga that has the potential to help mitigate methane production in cows. Hannah is currently conducting experiments to determine the optimal conditions in which to grow the seaweed. In her spare time, Hannah can be found surfing the waves at Scripps, backpacking around Southern California, or petting the nearest dog.

 

 

Staff Research Associate: Kobi Bardugo

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Volunteers

  • Cali Lingle
  • Cai Rahman
  • Kailey Ramsing
  • Charlotte Sue
  • Jenny Grossman
  • Kyra Black
  • Lindsey Badder
  • Anna Custodio
  • Elayna Osterman
  • Brandon Tsai
  • Andre Lai
  • Victoria Vasquez
  • Solomon Chang
  • Varun Sachin Shirhatti
  • Katelyn Meyer
  • Natalie Zembsch
  • Cal Costa
  • Kat Guerrero
  • Megan Patton

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Past Members


 

Postdoctoral Scholars

  • Dr. Gal Dishon (2022)
    -Currently employed at Blue Ocean Barns
  • Dr. Emily Kelly (2018)
    -Currently a Postdoctoral Fellow with Stanford’s Center for Ocean Solutions and World Economic Forum’s Center for the Fourth Industrial Revolution
  • Dr. Ryota Nakajima (2018)
    -Currently a Principal Investigator at JAMSTEC (find his website here)
  • Dr. Nichole Price (2014)
    -Currently a Principal Investigator at Bigelow Laboratory for Ocean Sciences
  • Dr. Andi Haas (2013)
    -Currently a Principal Investigator at NIOZ Royal Institute for Sea Research and Utrecht University

 

PhD Students

  • Dr. Abigail Cannon (2019)
    Currently a Postdoctoral Fellow at Salk Institute for Biological Studies
  • Dr. Amanda Carter (2018)
    Currently a NOAA Sea Grant Knauss Fellow 
  • Dr. Michael Fox (2018)
    Currently a Postdoctoral Scholar at Woods Hole Oceanographic Institute
  • Dr. Levi Lewis (2016)
    Currently a Postdoctoral Scholar at UC Davis Bodega Marine Laboratory
  • Dr. Maggie Johnson (2016)
    Currently a Postdoctoral Scholar with the Smithsonian Tropical Research Institute
  • Dr. Emily Kelly (2015)
    -Currently a Postdoctoral Fellow with Stanford’s Center for Ocean Solutions and World Economic Forum’s Center for the Fourth Industrial Revolution
  • Dr. Jill Harris (2015)

 

Master’s Students

  • Hannah Resetarits (2022)
    Currently employed at Blue Ocean Barns
  • Jonathan Charendoff (2021)
    Currently employed at JIMAR 
  • Corinne Amir (2019)
    Currently employed at JIMAR 
  • Christina Jayne (2018)
    Currently employed at DAR Honolulu 
  • Gideon Butler (2016)
  • Nicole Pedersen (2016)
    Currently employed at SIO with Dr. Stuart Sandin
  • Sam Clements (2015)
    Currently Lab Manager & Research Associate in the Smith Lab at SIO
  • Molly Gleason (2013)
  • Susan Kram (2013)
  • Clinton Edwards (2013)
    – Currently a Ph.D. student at SIO with Dr. Stuart Sandin

 

Research Staff

  • Kelsey Miller (2019)
  • Niko Kaplanis – Research Associate (2017)
    – Currently a Ph.D. student at UC Santa Cruz
  • Clinton Edwards – Research Associate (2016)
    – Currently a Ph.D. student at SIO with Dr. Stuart Sandin
  • Susan Kram – Lab Manager & Research Associate (2016)
  • Tiffany Teng (2013)
  • Currie Dugas – Lab Manager (2011)
  • Jackie Tran – Research Assistant (2011)

 

Past Volunteers

  • Zach Yamada (2021)
  • Elise Gonzales (2021)
  • Steven Shuster (2021)
  • Kimi Rogers (2021 – MAS Student)
  • Jack Ewing (2021)
  • Brooke Denney (2021)
  • Kaniela Zhen (2021)
  • Ashley Pries (2020)
  • Chelsea Eckhart (2020)
  • Conor Elliot (2020)
  • Ella Kim (2020)
  • Emily Bornhop (2020)
  • Faith Huang (2020)
  • Giulia Luerti (2020)
  • John Carson (2020)
  • Lauren Cho (2020)
  • Lizzie Raphaels (2020)
  • Peter Pham (2020)
  • Alyssa Cohen (2019)
  • Erin Hollander (2019)
  • Jilian Goguen (2019)
  • Sabrina Phan (2019)
  • Claire Kosinski (2019)
  • Sarah Romero (2019)
  • Ryan Hur (2019)
  • Kristina Dizon (2019)
  • Emily Lever (2019)
  • Shania Schull (2018)
  • Katya Reshatoff (2018)
  • Julie Kring (2018)
  • Karina Arzuyan (2018)
  • Will Schneider (2018)
  • Chloe Kotik (2018)
  • Matthew Pawinski (2018)
  • Amanda Leu (2018)
  • Michelle Loewe (2018 – MAS Student)
  • Kelsey Miller (2018 – MAS Student)
  • Michael Carlson (2018)
  • Cassie Paumard (2018)
  • Sara Borchers (2018)
  • Michelle Prieto (2018)
  • Cynthia Zhang (2017)
  • Jessica Glanz (2017)
  • Mario Gaytan (2017)
  • Ellis Juhlin (2017)
  • Maurizio Martinelli (2017 – MAS Student)
  • Marelle Arndt (2017)
  • Alexandra Reich (2017)
  • Spencer Breining-Aday (2017)
  • Mackenzie Brandt (2017)
  • Annika Vawter (2017)
  • Carolina Carpenter (2016)
  • Ellie Williams (2016)
  • Stephanie Lee (2016)
  • Nathalie Staiger (2016)
  • Aaron Keohane (2016 – MAS Student)
  • Amelia Scharp (2015)
  • Temur Imam (2015)
  • Macey Rafter (2015)
  • Mallory Morgan (2015 – MAS Student)
  • Lenell Sagastume (2014)
  • Jennifer Le (2014)
  • Bella Doohan (2014)
  • Garrett Stewart (2014)
  • Alex Neu (2014)
  • Laurence Romeo (2014 – MAS Student)
  • Carolyn Kim (2013)
  • Elena Perez (2013 – MAS Student)
  • Conner Holland (2013)
  • Erika D’Andrea (2013)
  • Eric Engel (2013)
  • Daniel Conley (2012)
  • Krista Catelani (2012)
  • Sarah Urata (2012)
  • Ashley Cunningham (2012)
  • Zoe Dagan (2012)
  • Daniel Coffee (2012)
  • Abigail Cannon (2012)
  • Jennifer Bone (2012)
  • Sierra Basegio (2011)
  • Portia Seautelle (2011)
  • Rachel Graham (2011)
  • Grace Koyama (2011)
  • Ellen Umeda (2011)
  • Rachel Levin (2011)
  • George Balchin (2011)
  • Kevin Moses (2011 – REU Student)
  • Karen Dunleavy (2011)
  • Avantika Sinha (2011)
  • Rebecca Soloway (2011)
  • Shino Ogawa (2010)
  • Javier Cuetos-Bueno (2011- MAS Student)