Rosanna Milligan (Ph.D., 2015)
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Position:
Assistant Professor
Nova Southeastern University, Halmos College of Natural Sciences & Oceanography Department of Marine & Environmental Sciences
Lab Website: www.deepseascape.com

Education:
2018 Post Doc. Biological Oceanography, Nova Southeastern University
2015 Ph.D. Marine Ecology, University of Glasgow, UK
2008 MSc. Parasitology, University of Glasgow, UK
2006 MSci. Aquatic Bioscience, University of Glasgow, UK

Research Interests:
My research background lies in analyzing the effects of natural and anthropogenic drivers (including fisheries and oil production) on benthic marine communities, in ecosystems ranging from temperate coastal waters to the deep sea. Within the DEEPEND project, I will primarily be working for Prof. Tracey Sutton as a data analyst to examine spatial and temporal changes in the pelagic populations and communities of the Gulf of Mexico and identify their possible drivers.

Selected Publications:
Milligan, R.J. & T.T. Sutton (in prep.). Myctophid assemblages show limited spatial structure across the northern Gulf of Mexico.

Milligan, R.J. & T.T. Sutton (in review). An Overview of the Species Composition, Abundance, and Vertical Distribution of the Mesopelagic Fish Family Myctophidae in the Northern Gulf of Mexico.

​Milligan, R.J., E.M. Scott, D.O.B. Jones, B.J. Bett, J. Clarke, A. Jamieson, R. O’Brien, G. Rowe, H.A. Ruhl, B.B. Sangolay, K.L. Smith Jr., A. Walls, M. Vardaro, D.M. Bailey,  (in review). Evidence for seasonal changes in deep-sea fish distributions: A great migration in the African deep sea.

Johnston, M.W., R.J. Milligan, C.G. Easson, S. deRada, D. English, B. Penta, T.T. Sutton, (in review). Characterizing Pelagic Habitats in the Gulf of Mexico Using Model, Empirical, and Remotely-Sensed Data.  J. Mar. Syst.

Michael Novotny (M.S., 2018)
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Position: 
Natural Resource Specialist at Broward County - Water and Wastewater Operations Division

Education: 
2018 M.S Marine Biology, Nova Southeastern University
2012 B.S. Dual Major: Biology and Marine Science, with a minor in Chemistry, University of Tampa, FL

Thesis: The Assemblage Structure and Trophic Ecology of a Deep-Pelagic Fish Family (Platytroctidae) in the Gulf of Mexico

Research Interests: 
I am interested in understanding the structure of marine ecosystems and how the biotic and abiotic processes shape these communities.  I am particularly attracted to food web ecology and trophic linkages of an ecosystem.  For my thesis, I investigated the food web dynamics of tubeshoulders (Platytroctidae) in the northern Gulf of Mexico.

Currently, I am a Natural Resource Specialist at Broward County - Water and Wastewater Operations Division. As a Natural Resources Specialist within the Compliance & Enforcement Section of the Water and Wastewater Operations Division, I am responsible for the collection of groundwater, surface water, and drinking water throughout Broward in accordance with FDEP standard operating procedures. A variety of environmental parameters are collected at each site as determined by the permit. The standard water quality parameters taken are temperature, dissolved oxygen, conductivity, pH, and turbidity.Depending on the permit and collection source, various test maybe conducted to monitor nutrient concentrations, bacterial concentrations, metals, disinfection byproducts, or chlorine residuals. Beyond the field, I also review environmental permits and compliance reports for consistency with federal, state, and local environmental laws, such as the Clean Water Act and the Comprehensive Everglades Restoration Plan.

Achievements/Awards:
Gulf of Mexico Research Initiative (GOMRI) Scholar (2016)

Nina Pruzinsky (M.S., 2018)
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Position:
Research Assistant, Oceanic Ecology Lab, Seascape Ecology Lab, and Marien Microbiology & Genetics Lab
Oceanic Ecology Lab Manager, DEEPEND Consortium

Education:
2018 M.S. Marine Biology, Nova Southeastern University
2015 B.S. Environmental Science with minors in Marine Science and Spanish, University of Delaware

Thesis: Identification and spatiotemporal dynamics of tuna (Family: Scombridae; Tribe: Thunnini) early life stages in the oceanic Gulf of Mexico

Research Interests:
I am interested in researching poorly-studied species/communities because my goal is to provide information to the public and conservation/management efforts to help maintain populations and overall large ecosystems. For my thesis, I examined the identification, faunal composition, and spatiotemporal distributions of larval and juvenile tunas (Family: Scombridae) in the northern Gulf of Mexico (GoM) from 2010 to 2017. Since the Gulf of Mexico is a major spawning area for tuna, it is crucial to investigate the population dynamics of their early life stages in the area affected by the Deepwater Horizon Oil Spill. During my thesis, I developed a synthesis of morphological characteristics used to identify challenging larval and juvenile life stages and also identified the assemblage of tuna early life stages and the primary drivers of the assemblage structure in the GoM.

Check out the Lab Members page to find out more information about my thesis research and new position!

Achievements/Awards:
Featured in Nova Southeastern University's newspaper, NSU leads research hub in symbiotic genome project (2020)
Biography included in the Twenty First Century Book, Into the Deep: Science, Technology, and the Quest to Protect the Ocean (2020)
Gulf of Mexico Research Initiative (GOMRI) Scholar (2019)
Invited Speaker at the Gulf of Mexico Oil Spill and Ecosystem Science Conference (2019)
DEEPEND Consortium/Rock the Ocean Travel Grant (2019)
Research Grant from the Southern Florida Chapter of the Explorers Club, Inc. (2017)
American Society of Ichthyologists and Herpetologists (ASIH) Graduate Student Travel Grant (2017)
NSU Pan Student Government Association Professional Development Grant (2017)

Publications:

Pruzinsky, N.M., R.J. Milligan, and T.T. Sutton (2020) Pelagic habitat partitioning of late-larval and juvenile tunas in the oceanic Gulf of Mexico. Frontiers of Marine Science. 7:257. doi: 103389/fmars.202000257.

Cook, A.B., A.M. Bernard, K.M. Boswell, H. Bracken-Grissom, M. D'Elia, S. Derada, C.G. Easson, D. English, R.I. Eytan, T. Frank, C. Hu, M.W. Johnston, H. Judkins, C. Lembke, J.V. Lopez, R.J. Milligan, J.A. Moore, B. Penta, N.M. Pruzinsky, J.A. Quinlan, T. Richards, I.C. Romero, M.S. Shivji, M. Vecchione, M.D. Weber, R.J.D. Wells, and T.T. Sutton (2020) A Multidisciplinary Approach to Investigate Deep-Pelagic Ecosystem Dynamics in the Gulf of Mexico following Deepwater Horizon. Frontiers in Marine Science. 7:548880. doi: 10.3389/fmars.2020.548880.

Berger, A.J., P. Blackwelder, T. Frank, T.T. Sutton, N.M. Pruzinsky, N. Slayden, and J.V. Lopez (2021) Microscopic and Genetic Characterization of Bacterial Bioluminescent Symbionts of the Gulf of Mexico Pyrosome, Pyrosoma atlanticum. Frontiers in Marine Science-Microbial Symbioses 8:606818. doi:10.3389/fmars.2021.606818. 

Matthew Woodstock (M.S., 2018)
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Position: 
PhD. Candidate/Teaching Assistant, Florida International University

Education:
2018 M.S. Marine Biology, Nova Southeastern University
2015 B.S. Ecology, Evolution and Behavioral Biology, Beloit College

Thesis: Trophic Ecology and Parasitism of a Mesopelagic Fish Assemblage

Research Interests:
I am interested in the trophic relationships of deep-sea organisms and how populations interact to create a community. I am especially interested in the diel vertical migrations of many deep-sea fishes that allow them to be transporters from the surface water to the deep. My thesis project connected the parasite fauna of select fish species (migrators and non-migrators) to their stomach contents. Previously, I worked for the Coastal Marine Education and Research Academy where we tagged sharks and rays in an effort to understand more about the size and age structure of elasmobranch populations near Tarpon Springs, Florida.

My current focus is to develop an ecosystem model of the mesopelagic Gulf of Mexico in order to connect the lower trophic levels (e.g., primary producers) to higher trophic levels (e.g., fishes and squids). This model will be useful to predict responses to the mesopelagic ecosystem in the event of future human-caused disturbances similar to the Deepwater Horizon oil spill, and can be utilized to develop hypotheses in order to understand more about the deep sea

Achievements/Awards:
2018 Halmos College of Natural Sciences and Oceanography Student of the Year
NSU Pan Student Government Association Professional Development Grant (2017)
NSU Oceanographic Center Fishing Tournament Scholarship (2016)

Selected Publications:
Woodstock MS, Blanar CA, Sutton TT (in prep). Diet regulates internal parasites: the relationship between prey items and parasites in a mesopelagic fish assemblage.

Woodstock MS, Sutton TT, Blanar CA (in prep). The parasite fauna of a low-latitude mesopelagic fish assemblage.

Woodstock MS, Moore JA, Fenolio D (in prep). Larsonia pterophylla (Cnidaria, Anthomedusae, Pandeidae) parasitic on Paraconger sp. (Anguilliformes: Congridae) and Callenchelyini sp. in the Gulf of Mexico, new host records and a range extension.

Kendall Lord (M.S., 2016)
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Position: 
7th Grade Science Teacher at Azalea Middle School

Education:
2016 M.S. Marine Biology and Coastal Zone Management, Nova Southeastern University
2012 B.S. Marine Biology, Old Dominion University, Norfolk, VA

Capstone: A History of Research in the Bathypelagic Realm, Earth’s Largest Habitat

Research Interests:
My research focuses on acquiring a better understanding of deep-water pelagic ecosystems with an emphasis on the bathypelagic realm. This is Earth’s largest habitat yet it is the least explored or understood. My previous experiences include a dive team internship at the Virginia Aquarium and Marine Science Center in addition to working as a junior research assistant with the IUCN Marine Biodiversity Unit for Global Marine Species Assessment based at Old Dominion University.

Alex Marks (M.S., 2016)
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Position: 
Research Technician in the Aquatic Ecology and Fisheries Lab at the University of Wisconsin-Green Bay

Education:
2016 M.S. Marine Biology, Nova Southeastern University
2013 B.S. Dual Major: Zoology and Environmental Studies, University of Wisconsin-Madison

Thesis: Reproductive ecology of dragonfishes (Family: Stomiidae) in the Gulf of Mexico

Research Interests:
My research interests are centered on the reproduction of fishes, especially on understudied species such as those found in the deep sea. My thesis focuses on the reproductive ecology of the Stomiidae, or dragonfishes, a large taxon of predatory fishes that primarily inhabit the mesopelagic zone. My thesis used a visual, macroscopic approach as well as microscopic, histological approach of the gonad. Using these methods, I collected data on the size at first reproduction, sex ratio, maturity stage of the gonad, hermaphroditism, and production rate of the 12 dominant species collected in the Gulf. These data are essential for ecosystem-based modeling of global deep-pelagic ecosystems, which contain the overwhelming majority of earth’s fish biomass.

Since graduating from the Oceanic Ecology Lab, I have accepted a 6-month position with the University of Wisconsin-Green Bay as a Research Technician in the Aquatic Ecology and Fisheries Lab. In my role, I am involved with a variety of ongoing lab projects, including monitoring water quality of Green Bay tributaries, stream fish species diversity, otolith microchemistry of larval lake whitefish, and reproductive ecology of fluvial ecotypes of lake whitefish. This species is now returning to the area, after having been extirpated since the late 1800s. I am also involved with our lake sturgeon project, which seeks to assess their recruitment and determine environmental variables that are associated with the onset of larval drift. Our work on these ancient fish was recently featured on the local news. http://fox11online.com/news/local/sturgeon-spawning-underway-on-fox-river-in-de-pere

Achievements/Awards: 
Title V Fellow

Selected Publications:
Marks, A.D., Kerstetter, D.W., Wyanski, D.M., and Sutton, T.T. (2020). Reproductive ecology of dragonfishes (Stomiiformes: Stomiidae) in the Gulf of Mexico. Frontiers in Marine Science.

Lacey Malarky (M.S., 2015)
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Position: 
Analyst, Illegal Fishing & Seafood Fraud, Oceana

Education:
2015 M.S. Marine Biology, Nova Southeastern University
2009 B.A. Marine Biology, Rollins College, Winter Park, FL

Thesis: Faunal composition and distribution of pelagic larval and juvenile flatfishes (Teleostei: Pleuronectiformes) in the northern Gulf of Mexico: connectivity between coastal and oceanic epipelagic ecosystems

Research Interests:
My thesis project focused on the faunal composition and spatial distribution of pelagic larval and juvenile flatfishes in the offshore northern Gulf of Mexico. While adult flatfishes are generally found in coastal areas, their larvae develop in offshore surface waters, and are a consistent component of the oceanic ichthyofauna in the region.  My overall research interest lies in ocean conservation and fisheries research and management.

Kyle Bartow (Ph.D., 2010)
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Position: 
Associate Professor
Indian River State College

Education:
2010 Ph.D. Integrative Biology, Florida Atlantic University
2005 B.S. Dual Major: Biology and Marine Science, University of Miami

Thesis: Taxonomy and Ecology of the Deep-Pelagic Fish Family Melamphaidae with Emphasis on Interactions with a Midocean Ridge System

Research Interests:
As long as I can remember, I have been intrigued by life in the darkness of the deep ocean. I was given the opportunity to study a family of deep-sea fishes for my dissertation research which lives in the deep sea without the aid of bioluminescence. Specimens for this research were collected along the northern Mid-Atlantic Ridge, which could represent a unique interaction of these traditionally pelagic fishes with the benthic environment. My research focused on attempting to reconcile the number of species within the family while also learning more about the ecology of this poorly studied family of fishes. One of the intriguing findings of the research was that melamphaid from the study area had a diet that was comprised mostly of gelatinous larvacean prey. Gelatinous prey have traditionally been seen as lacking enough nutrients to sustain larger fish species, but this research showed that a biomass dominant species of fish could be successful with a diet containing primarily gelatinous prey. Since graduating, I have become a professor at Indian River State College where I teach a wide range of classes and help prepare our bachelors students for a career in the sciences through planning and carrying out their own undergraduate research projects.

Andrey Suntsov (Ph.D., 2003)

Education:
2007 Postdoc, Harbor Branch Oceanographic Institution
2003 Ph.D. Zoology, Marine Biology, Biogeography, Shirshov Institute of Oceanology, Moscow
1997 M.S., Virginia Institute of Marine Science
1993 B.S. Moscow State University

Selected Publications:
Suntsov, A. and R. Domokos (2013) Vertically migrating micronekton and macrozooplankton communities around Guam and the Northern Mariana Islands. Deep Sea Research Part I: Oceanographic Research Papers 71: 113-129.

Suntsov, A., J.A. Koslow, and W. Watson (2012) The spatial structure of coastal ichthyoplankton assemblages off central and southern California. California Cooperative Oceanic Fisheries Investigations Reports 53: 153-170.