Lab Members

Dr. Matthew L. Niemiller, Associate Professor of Ecology

Dr. Niemiller earned a B.S. (2003) and M.S. in Biology (2006) from Middle Tennessee State University then graduated from the University of Tennessee-Knoxville with a Ph.D. in Ecology and Evolutionary Biology (2011). He was a Donnelley Postdoctoral Environmental Fellow at the Yale Institute for Biospheric Studies at Yale University (2011-2013) followed by postdoctoral positions at the University of Kentucky (2013-2014) and the Illinois Natural History Survey at the University of Illinois Urbana-Champaign (2014-2016). Dr. Niemiller also was an Associate Ecologist at the Illinois Natural History Survey (2016-2017). Dr. Niemiller began at UAH in 2017. His research covers a broad range of topics related to subterranean ecology, evolutionary biology, and conservation. He is particularly interested in the prospects of applying new technologies and approaches to addressing fundamental questions in subterranean ecology and evolutionary biology that concurrently inform conservation and management of biodiversity. Across these fields, research combines field observations and experiments with laboratory approaches to population and conservation genetics, phylogenetics, and genomics, using subterranean organisms (both vertebrates and invertebrates) and ecosystems as models over the last 15+ years, with particular emphasis on biodiversity of conservation concern. The ever-increasing risk of biodiversity loss from a plethora of threats, such as urbanization, groundwater pollution, and climate change, adds urgency to our need to understand the ecological and evolutionary responses and resiliency of subterranean biodiversity in the face of environmental change.

When Dr. Niemiller is not in a cave, in the lab, or in his office, he loves to spend time with his beautiful wife Dr. Denise Kendall Niemiller and their son. They enjoy caving, camping, hiking, photography, fishing, and traveling around the country to visit family and friends. Dr. Niemiller is an avid sports fan, with unbreakable allegiances to the Chicago Cubs and Indiana Hoosiers basketball.

Office: 302M Shelby Center for Science and Technology
Email: matthew.niemiller@uah.edu or cavemander17@gmail.com
Phone: 256-824-3077 (office), 615-427-3049 (cell)
Website: www.speleobiology.com/niemiller

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Dr. Denise Kendall Niemiller, Lecturer

Dr. Niemiller earned a A.A. (2007) from Pellissippi State Technical Community College and a B.S. (2009) and a Ph.D. in Ecology and Evolutionary Biology (2013) from the University of Tennessee-Knoxville. She was a postdoctoral researcher at the University of Kentucky (2013-2014) before becoming Lab Coordinator (2014-2017) and Integrative Biology Merit Director (2016-2017) for the School of Integrative Biology at the University of Illinois Urbana-Champaign. Dr. Niemiller is a science education researcher with a strong background in the biological sciences and pedagogy. She takes a scientific approach to her research to attain a better understanding of teaching and learning in the biological sciences in in higher education and applies her findings to teaching in the classroom and public outreach activities. Dr. Niemiller has written several teaching modules for K-12 teachers and students. In additional to her science education work, Dr. Niemiller conducts biological research studies both in the laboratory and field setting. Outside of her work on campus, Dr. Kendall enjoys spending time with her adventurous husband and their son River. They enjoy hiking, camping, photography, and just being outdoors in general.

Office: 302M Shelby Center for Science and Technology
Email: dk0047@uah.edu or squigs17@gmail.com

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Dr. Amanda Curtis, Postdoctoral Researcher

Office: 302E Shelby Center for Science and Technology
Email: anc0061@uah.edu
Phone: 256-824-2216 (office)
Website: www.amandancurtis.com

Amanda recently joined the lab as a postdoctoral researcher after completing a PhD at the University of Illinois at Urbana-Champaign (2022), where she used eDNA methodologies for applied ecology and aquatic conservation. Previously, she earned a B.S. from Edinboro University of Pennsylvania (2011) and a M.S. from Bowling Green State University (2014). She worked as a technician at Dartmouth College (2014-2017) mostly researching mercury bioaccumulation in estuarine biota and fun fact: developed a slight allergy to amphipods from repeated exposure. Her research has focused on applied ecology and conservation in aquatic ecosystems, with a focus on understanding how factors like invasive species, climate change, contaminants, and land use changes impact aquatic organisms. When not pipetting small volumes of liquids from one tube into another, Amanda enjoys baking, hiking, looking for herps, and going to new places and seeing new things.

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Joseph Benito, Ph.D. candidate

Joseph earned a B.S. in Biotechnology (2006) in India and moved to the USA in 2007. He then graduated from the New York University Tandon School of Engineering with a M.S. in Bioinformatics (2008). Joseph worked full time in the Biotechnology industry until 2016 and later enrolled in the UAH Biotechnology Science & Engineering Ph.D. Program. His research ranges broadly from genome characterization, phylogenetics to biogeography and conservation. Current research interests include studying the evolution of the mitochondrial genomes of subterranean (cave) amphipods and their adaptation to subterranean life. He also is interested in identifying the genetic differences that distinguishes these subterranean species from their surface counterparts and studying the systematics, divergence, and biogeography of cave trechine beetles distributed throughout eastern North America. When he is not staring at his computer screen conducting data analyses and writing manuscripts, he loves admiring and playing with his 2-year old daughter, spending time in the backyard garden, visiting nearby theatres, and hiking local trails with a friend.

Megan Carter, M.S. graduate student

Megan is from the Madison area and grew up near the Wheeler Wildlife National Refuge (perhaps where she got her love for nature and being outside). This is her second time attending UAH as she previously earned her B.S. in Earth System Science (2016) focusing on GIS. Upon deciding to get her master’s, she went back to school to get a second B.S. in Biology with a concentration in Ecology from Athens State University (2020). She began working on her master’s thesis in the Cave Bio Lab in 2021. Her project investigates intraspecific variation in diet specialization between cave and surface populations of the Northern Slimy Salamander (Plethodon glutinosus). Her primary research interests are in herpetology with a lean towards amphibians. She’s passionate about their conservation and habitat quality.  In her free time, Megan enjoys working with plants and gardening along with anything outdoors. On the less active side she loves to snuggle with her two French bulldogs, stare at her axolotl, watch TV, or play on her Nintendo switch. Her family is originally from San Antonio, Texas so she is a die hard Spurs fan!

Eric Cline, M.S. graduate student
Brendan Cramphorn, M.S. graduate student

Brendan earned a B.S. (2021) from SUNY Environmental Science and Forestry. He was a volunteer and property worker for Massachusetts Audubon’s Ipswich River Wildlife Sanctuary where he was trained as a naturalist and Lepidopterist (2014-2021) and was an entomological collections intern for Harvard Zoological Collections (2019). He also volunteered as a galleries activity facilitator In the Romer Hall of Vertebrates at Harvard Museum of Natural History (2019-2021). Currently, his master’s thesis is on the phylogeography of Pseudosinella cave springtails. He hopes that his research will increase understanding of the evolution and diversification of cave springtails and cave invertebrates in general.  His research interests include caving, pre- insect hexapod evolution/conservation, and entomology.  When he is not doing research, Brendan takes care of his cats (Merlin & Ellie), tends to his bog gardens, and collects/catalogs springtail fossils. 

Emma Jordan, M.S. graduate student

Emma graduated from UAH with her B.S. in Biological Sciences 2022 and is currently a first-year Master’s student in the lab. During her time as an undergraduate, she worked on a few projects related to environmental DNA (eDNA). One was part of a long term study in the lab assessing the persistence of eDNA in cave environments, which is still ongoing. Another was in collaboration with researchers at Western Kentucky University, aiming to detect the presence of the endangered Kentucky Cave Shrimp in the Mammoth Cave System. These projects have both involved an array of field and lab-based work. Emma’s research interests are broadly centered around conservation ecology, evolutionary biology, and cave biology. She plans to incorporate this into her Master’s thesis and into her future career in the conservation field one day. Outside of school and research, Emma enjoys reading, hiking, and backpacking. She also likes to play with her two cats and experiment with cooking.

Jared Higgs, M.S. graduate student

Jared earned a B.S. in Biological Sciences (2022) from UAH and joined the lab through the JUMP program to continue earning his Master’s degree. His research has centered around seasonal variation in the detection of environmental DNA. His master’s thesis will investigate the use of metabarcoding of environmental samples and traditional surveying to assess the effects of land use surrounding caves on the diversity and detection of subterranean communities. His general research interests are the influence of human development on natural ecosystems and cave ecology. In his free time, Jared enjoys hiking, camping, and backpacking, especially when combined with traveling to a new place. He is coming to enjoy being cold and wet while half a mile underground after a year in the Cave Bio Lab!

Bjorn Peterson, M.S. graduate student

Bjorn earned a B.S. in Biology (2020) from Eckerd College. He is starting as an M.S. student in Fall 2022. Before joining the Cave Biology Lab, Bjorn, while as an undergrad, volunteered in the Goessling lab at Eckerd College and interned at Mote Marine Laboratory and Aquarium. Most recently he worked as an ectotherms keeper at the Fort Worth Zoo (2020-2022). Bjorn’s research interests include population and community ecology, biogeography, evolutionary biology, and the impact of human activities on the environment. Right now, Bjorn plans on researching skin microbiomes of subterranean organisms across different species and cave systems. Outside of the lab and school, Bjorn enjoys an array of outdoor activities including hiking and pretty much any water sport. Bjorn also enjoys photography, playing and watching sports, particularly the Texas Rangers.

Jackson Schoettle, M.S. graduate student

Jackson is originally from Indianapolis, Indiana. He earned a B.S. in Biology with a concentration in Wildlife Biology and Conservation (2020) from Ball State University. Jackson is interested in a wide variety of ecological topics with a particular emphasis on conservation biology and herpetology. Jackson’s research explores how human recreational activities impact the diversity and distribution of snake communities. In his master’s thesis, Jackson is examining the relationships between seasonality of human recreational activities and road closures for waterfowl management on road mortality and activity of snakes at Wheeler National Wildlife Refuge to better inform conservation and  management of local snake diversity. In the past, Jackson has worked with bats, waterfowl, crocodilians, and both venomous and non-venomous snakes. When not in the field or the classroom, Jackson enjoys hiking, video games, movies, and camping. He is a passionate sports fan who cheers on the Pacers, Colts, Dolphins, and Cubs. Jackson also enjoys spending quality time with his family and pet Columbian Red-tailed Boa, Javi. 

Email: jss0046@uah.edu or jacksonschoettle32@gmail.com

Jeremy Foster Sims, M.S. graduate student

Foster joined the lab in Fall 2022 after graduating from UAH with his B.S. in Biological Sciences (2022). His master’s thesis examines the environmental factors that influence the selection of cave entrances as nesting sites by the Eastern Phoebe (Sayornis phoebe).  He aims to visit and document the presence of the Eastern Phoebe in northern Alabama. Foster is an avid birder with an interest in all bird species but special emphasis on the Eastern Phoebe and the Eastern Bluebird (Sialia sialis). He monitors and maintains a neighborhood bluebird trail with 22 boxes since 2019.

Email: jfs0019@uah.edu

Former Lab Members:

Amanda Bosserman, M.S. Plan 2 (2021)
Spencer Boyd, M.S. (2019)
Tessa Costley, M.S. (2021)
Katie Dooley, M.S. (2021)
Kayla Wilson, M.S. (2021)

Kennie Baloo, Lab Mascot

Kennie was a 12-year old German Shepard mix from eastern Tennessee. Kennie assisted on several field trips and enjoyed hiking, camping, road trips, and barking. If you wanted to get on Kennie’s good side, then just bring him some of his favorite foods…chicken tenders from Culver’s, Puppuccinos from Starbucks, ice cream, or really just about any human foods. Sadly,