Program overview

Imagine you’re at a job interview for a position in the aquaculture field, and you’re able to say that you’ve not only studied all about kelp farms but you’ve already helped operate a kelp farm. This is the edge that UNE’s B.S. in Sustainable Ecological Aquaculture* (SEA) gives you. Working directly from day one with faculty who are experts in the field and studying on a campus with the Atlantic Ocean in its backyard, you will be immersed in four years of hands-on, on-the-water activities that prepare you for exciting careers in the rapidly growing aquaculture industry.

*This program welcomes its first class in the fall 2023 semester.

U N E students taking notes on their experiment on the coast

Why UNE for Sustainable Ecological Aquaculture

With the ocean just feet from our campus, UNE offers a truly unique experience to Sustainable Ecological Aquaculture majors.

  • Hands-on experience needed in the job market
  • Proximity to Portland’s Casco Bay’s working waterfront
  • Internships opportunities all four years with area industry partners
  • State-of-the-art Marine Science Center with recirculating aquaculture system
  • Experience in our University-operated kelp farm
  • Expert faculty
  • University-owned island and research vessels
  • Perfect gateway major for graduate study in our Professional Science Master’s Program in Ocean Food Systems
Headshot of Kylee DiMaggio

The people in my internship now are learning things that I learned in my undergrad already. I am more qualified than other people who are competing for the same positions.

Environmental Science, Marine Sciences (Marine Biology Track)


Examples of Available Courses

UNE offers a common set of marine-based courses in the first two years of our marine programs, allowing you to switch easily between marine majors. Once you are settled in the Sustainable Ecological Aquaculture major, here are some of the courses you can look forward to:

  • Systems Thinking and World Problems
  • Aquaculture Policy and Management
  • Ocean Aquaculture Design and Operation
  • Marine Operations – Boating and Water Safety
  • Ocean Foods Systems Seminar


A U N E student holding up sea kelp


With the necessary tools and experience to design, manage, and operate ocean-based fish pens, kelp aquaculture sites, and bivalve sea farms; an understanding of ocean-based aquaculture policies and regulations; and the management skills needed to run both small and large sea farms, you will graduate from this program with a resume that is sure to land in the “keepers” pile of any aquaculture employer.

Sustainable Ecological Aquaculture majors may explore a wide variety of professions, including:

  • Manager of farm lease applications and permits
  • Sea grant extension agent 
  • Market development specialist
  • International relations specialist
  • Ocean farmer (oyster, kelp, finfish)

Career Advising

Whether you have a specific career goal in mind or a vague idea of the field that interests you, Career Advising is here to help you plan your next step.

Sustainable Ecological Aquaculture By The Numbers


average annual salary of an aquaculture manager in the U.S.



partner companies and organizations offering real-world experiences to our Marine students

Global Education

In addition to opportunities to spend a semester abroad in Tangier, Morocco or Seville, Spain for the same cost as studying at UNE's Maine campuses, you may choose to enroll in one of our marine sciences-related travel courses. To enroll in these courses and learn more, visit the Global Education Program website.

Interested in studying abroad? Make a plan with your advisor.


BIO 421: Marine Topics: Coral Reef Studies

This course presents an in-depth study of the biology and taxonomy of corals while examining the ecology of the coral reef system and the future of reefs. 



MAR 451: Natural History and Evolution of the Galapagos Fauna

This course is designed to familiarize you with the biota of the Galapagos Islands, island history, ecology, and the behavior and evolution of the islands' animals. 



Semester-Long Study Abroad Program

Spend a semester abroad in Akureyri on the northeast coast of Iceland. You'll be studying in Iceland's second-largest urban area surrounded by mountains and fjords.


 Faculty and students hike Sólheimajökull glacier


BIO 421: Conservation and Ecology of a Caribbean Island

This course covers topics in the history and geology of the Caribbean, including terrestrial, island, and marine biodiversity, plus the ecology and evolution of populations.


UNE North

The Institute for North Atlantic Studies of the University of New England is an education and research leader for Maine connected to the North Atlantic/Arctic region grounded in the United Nations Sustainable Development Goals and built to support local to global collaborative approaches to shared challenges and opportunities.


Experiential Learning

The real-world experiences you gain when you’re out on the water with classmates, completing internships with our area industry partners, or conducting research with our expert faculty provide the hands-on skills you need to immediately jump into the ocean-based aquaculture industry after graduation — and thrive.


Nearby Portland, Maine, the epicenter of sea aquaculture in the state, provides numerous internship possibilities. Moreover, a number of aquaculture businesses in Maine are undergoing periods of rapid growth, which means more opportunities for our students to intern — and maybe even end up with a job offer after graduation.

Possible internship sites include:

  • Atlantic Sea Farms
  • Bangs Island Mussels/Wild Ocean Aquaculture
  • Eros Oysters
  • Heritage Seaweed
  • Maine Oyster Company
  • Maine Sea Grant
  • Maine State Aquarium
  • Nordic Aquafarms
  • Saco Salmon Restoration Alliance and Hatchery
  • Spinney Creek Shellfish

For more information email Donna Gaspar Jarvis in the Academic and Career Advising Center at

Meet Chris, Aquaculture ’22

An aquaculture major interning at an oyster farm in Georgetown, Maine, Chris is learning — hands on — how to raise a sustainable, renewable protein source with the goal of starting his own oyster farm.

Research Opportunities

UNE provides a breadth of research opportunities not commonly offered to undergraduate students, and you’ll always work directly with a faculty member — never a graduate student. So whether you’re interested in managing the effect of nuisance species on farmed products, studying the safety of edible seaweed, or exploring the ecosystem services provided by ocean farming, there is a research project with your name on it.

Research Fellowships

In addition to lab classes and faculty lab positions, UNE provides pathways for students to obtain research experience through fellowships from partners and programs including Pratt & Whitney, Bristol Seafood, SEANET, and the Summer Undergraduate Research Experience.

Research Areas

The field of Marine Science is as broad and diverse as the vast oceans that cover most of our planet. At UNE we touch upon all facets of marine science with special focuses in the following areas of research.

Applied Marine Technology

Applied marine technology is a crucial Marine Programs research area that cuts across all others. Robotics, research vessels, remote and autonomous underwater vehicles, environmental monitoring, and modeling are all vital tools that enable modern marine research to occur. Researchers in this area are interested in innovations in and novel applications for marine technology.

Aquatic Animal Life Support Systems Operation

Part of our dedication to experiential learning includes providing opportunities to garner real-world skills that make you sought after in the job market and graduate education institutions. A shining example of this is our association with Aquatic Animal Life Support Operators (AALSO). AALSO is a 501 c6 nonprofit organization that focuses on the education and training of aquatic life support operators around the world. AALSO members are those behind the scenes at research institutions and large public aquariums around the world who design, construct, and maintain large aquatic husbandry systems. AALSO provides professional credentialing and proficiency certifications that carry real weight in the industry. UNE is one of only two academic institutions who have been approved by AALSO to administer these tests to our students. Meaning you can walk out the door with a degree in hand, and a professional industry certification in your back pocket.


Boating and Marine Science Seamanship

Boats, for obvious reasons, are important to marine research. At UNE we are fortunate enough to have a fleet of research and education vessels [ATS1] from 18’ to 35’ that are utilized in our programs. Add to this our faculty and professional staff with professional vessel operation credentials and experience operating and conducting science aboard ships and research vessels all over the world — and UNE Marine programs are well suited to help you gain the important technical knowledge needed to be proficient and safe both operating and conducting research at sea.

Researchers: Tim Arienti


The oceans cover more than 70% of the planet. The interconnectivity of life and ecosystems in the sea are incredibly complex, and distinctly linked to both the land and our atmosphere. Such complexity is nearly impossible to understand without the powerful predictive capacities of computer models. These models, based on data collected in the field, from satellites, the geological record, and elsewhere, are used to forecast (and hind-cast) everything from fish populations and food webs to ocean circulation, hurricanes, and climate change.


Robotics and Smart Technology

Ocean robotics and smart technology — in the form of underwater drones, manned submersibles, water quality sensors, oceanographic buoys, and camera systems — is a rapidly growing, and increasingly important marine field. In the age of technology, these tools are becoming vital components in enabling cutting-edge marine research across the board. 


Biology of Marine Organisms

Our Marine Programs faculty and professional staff conduct a wide range of research in the areas of biology and ecology of marine organisms. This research area is very broad and ranges from marine genetics to the migration patterns of large animals like sharks, seals, and whales. From seaweed to sharks — plankton to pinnipeds (seals!) our team covers it all.

Food Web Dynamics

Food web dynamics focuses on how energy moves through organisms in an ecosystem through primary productivity (photosynthesis) and consumers. Researchers in our Marine programs study these interactions to create a “who’s eating who” web of connections between organisms in an ecosystem.

Researchers: Carrie Byron, Ph.D.

Invasive Species

Invasive species are any species introduced to an ecosystem in which they are not native that then go on to cause disruption or harm to the functioning of that ecosystem. Marine organisms are adept at hitching rides in ballast water of ships, through hitchhiking on marine debris, or even through deliberate introduction. Researchers at UNE study these organisms and their ecological interactions and impacts in the Gulf of Maine and beyond.

Researchers: Markus Frederich, Ph.D.

Marine Invertebrates

There are more than 20,000 species of marine and fresh water bony fish on the planet, while mollusks alone (snails, bivalves, etc.) comprise more than 85,000 known species. Of all the expansive biodiversity contained within our oceans, the vast majority is contained within the marine invertebrates. With so much diversity, the opportunities for research in marine invertebrates are almost inexhaustible.



Life in the sea poses challenges unique to oceanic organisms, especially the smallest of those (microorganisms). By virtue of being immersed in water, they are at the mercy of the tides, currents, chemistry, and geology of the sea. Oceanography is the study of these physical properties and processes in the ocean — physical, chemical, and geological. Oceanography researchers at UNE study how these oceanographic components interact with each other and affect life in the sea.


Plankton and Microbes

With few exceptions, marine microbes and plankton form the base of the marine food web. Small but mighty, the plankton are the fuel for life in the sea. Researchers within our Marine programs study many facets of the biology, ecology, and even chemistry of this important and diverse group of organisms.


Sharks and Marine Mammals

The largest organisms in an ecosystem are often sentinels of ecosystem health and serve key roles in the health and balance of our oceans. UNE researchers study the biology and ecology of sharks and marine mammals in the Gulf of Maine and across the globe.


Food from the Ocean

With a global human population headed towards 10 billion by 2050, understanding the interactions between the ocean and what we eat is more important than ever. Our location on the coast of Maine has a deep heritage and connections to the people and communities who have harvested food from the sea, and the ecosystems that provide it. We have robust research and education programs in this focus area including fisheries science and management, ecological aquaculture, marine entrepreneurship, migration of highly migratory species, and food web ecology.

Fisheries Management and Science

Fisheries science and management are both distinct disciplines that are highly interwoven. Fisheries science creates the knowledge and data used in order for fisheries management to make the best possible policies to manage a fishery. The policies and the priorities set forth by management then in turn creates the framework for fisheries science to design and conduct research. At UNE, we have researchers with expertise on both sides of this important coin.

Researchers: Susan Farady

Ornamental Aquaculture

Globally, the saltwater ornamental fish and aquarium industry is valued at $15 billion, resulting in the importation of more than 400 fish species. And yet, only 10% of these fish are cultured. Ornamental aquaculture is the application of aquaculture techniques and protocols to produce fish and other organisms used for decorative purposes. This practice can help greatly reduce pressure on wild fish populations and increase the sustainability of a hobby growing rapidly on a global scale.


Sustainable Seafood and Aquaculture

The global human population is projected to be more than 10 billion people by 2050. That is a lot of mouths to feed. And yet, while the oceans cover more than 70% of our planet, only 2% of food production (including all fisheries and ocean farms) comes from the sea. In the future there will be by necessity, increased pressure on global oceans to produce food. Much of this will come from ocean-farms producing not only fish, but shellfish, seaweeds, and other marine foods. Researchers in our Marine programs study the entire suite of issues pertaining to seafood and aquaculture.


Human Impacts on the Ocean

Evidence of human impact on the ocean is everywhere, not just limited to our coastal oceans. Plastics and chemicals have been documented from the deepest depths of the global seas, while climate change affects all aspects of the ocean. More and more, we cannot separate studying the natural ocean environment apart from human influence. Fisheries, microplastics, policy, pollution, conservation, and restoration all fall into this category. UNE Marine Programs faculty, professional staff, and students are focused on research and solutions across the spectrum of human influence on our seas.

Climate Change

Our climate is changing — rapidly. Its impacts are felt broadly across our planet, especially our oceans, which play crucial roles in mediating, moderating, and shaping the global impacts of accelerating planetary change. This is exemplified in our own backyard, where the Gulf of Maine is warming faster than 90% of all other ocean waters. Rather than a discrete area of study, climate change research at UNE Marine Programs is more of an umbrella. One of the most important planetary challenges of our time, climate change research is integrated by necessity into almost all of our Marine Programs research and scholarship areas of focus.


Conservation and Restoration

Not all human impacts on the sea are negative. Human interventions in the forms of conservation and restoration science and policies can produce real and impactful improvement in the marine environment. Ecosystem and habitat restoration, invasive species mitigation and management and ocean advocacy are all part of UNE Marine Programs.


Marine Business and Entrepreneurship

In many ways, the ocean represents a vast resource with the potential for creating economic growth in a sustainable or even restorative fashion. Opportunities here include sustainable fisheries and aquaculture ventures, ocean robotics, sensors and remote sensing, shipping, value-added marine-derived products such as cosmetics and nutraceuticals, even textiles and fashion.

Researchers: Jeri Fox

Marine Pollution

The ocean is downstream of everything and given a long enough period of time, everything ends up in the ocean. Marine pollution impacts our oceans through many pathways and in many forms: excess nutrients and runoff from urban and agricultural lands, bacteria from our wastewater, chemicals from our industries, and plastics from, well, everywhere…are just a few examples. Researchers in our Marine programs look into how the pollutants impact marine organisms and ecosystems, as well as techniques to mitigate and policies to prevent pollution from entering the ocean.



UNE offers some of the best research, lab, and classroom facilities in the nation for the study of marine science — including state-of-the-art buildings, a fleet of research vessels, and our own research island — and you can access all of them right from our main campus in Biddeford, Maine.

Take a Virtual Tour of the Marine Science Center

Launch Girard Marine Science Center

Explore All School of Marine and Environmental Programs Facilities