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Marine Biology and Sustainable Aquaculture
Bachelor of Science

Harness knowledge of marine ecosystems and sustainable aquaculture practices

PROGRAM OVERVIEW

Dive Into Marine Conservation and Ocean Sustainability

Earn your online degree in marine biology and sustainable aquaculture and explore the depths of marine ecosystems. As a leader in climate-ready degrees, Unity offers a flexible learning platform that fits your life while opening doors to careers in marine conservation and aquaculture. Your bachelor’s in marine biology and sustainable aquaculture provides hands-on expertise in sustainable practices, aquaculture management, and marine biology, preparing you to lead in global efforts for ocean sustainability and responsible resource management.

Next Start Date
July 14, 2025
Program Details
Online Learning
2.5 – 5 Years
Bachelor's
CAREER OUTLOOK

What Can I Do With a Bachelor’s in Marine Biology and Sustainable Aquaculture?

19 K
Number of Zoologists and Wildlife Biologists jobs in the U.S., 2023*

$ 72 K
Median pay for Zoologists and Wildlife Biologists in 2024*

+ 4 %
Estimated job growth in the U.S. through 2033*

*Source: ONet Online/U.S. Bureau of Labor Statistics. Unity cannot guarantee employment. Salary data represents averaged earnings for occupations listed and includes workers at all levels of education and experience.

In the BS in Marine Biology & Sustainable Aquaculture Program You’ll Learn To:

  • Explore the biological principles and functioning of marine and aquatic organisms, from molecular to ecosystem levels
  • Apply laboratory and field techniques for observing, managing, and researching marine organisms in wild, cultured, and farmed environments
  • Compare aquaculture systems, species, and practices, emphasizing environmental and systemic sustainability
  • Develop innovative solutions to local, regional, and global environmental challenges in marine biology and aquaculture
  • Critically evaluate information using scientific and quantitative reasoning to address marine and aquatic challenges
Woman scientist inspects plankton while on a boat.
What You Will Study

Marine Biology and Sustainable Aquaculture
Course Examples

Introduction to Oceanography

This course provides an overview of oceanography, the chemical, biological, geological, and physical characteristics and patterns of oceans throughout the globe. Specific emphasis will be placed on how ocean behavior and patterns are impacted by and influences human development and coastal communities around the world.

A whale in the ocean.

Diversity of Marine and Aquatic Vegetation

This course will broaden your knowledge of the remarkable and complex subject of marine botany. You will also learn how scientists and conservationists/managers work professionally, especially identifying gaps in knowledge or threats to biodiversity and developing future research to meet those needs.

Kelp growing in the ocean.

Marine Mammal and Seabird Biology

Students will pursue an in-depth exploration into the identification, evolution, anatomy & physiology, population biology, behavior, and ecology of marine mammals and seabirds. Projects will be completed throughout the course across a wide range of topics related to the biology and ecology of these species, with a particular focus on conservation and ecology.

Humpback whale surrounded by flock of seabirds.

Learn More About Degrees and Careers in Marine Biology and Sustainable Aquaculture

Marine biology and sustainable aquaculture involves the study of ocean ecosystems and the cultivation of aquatic organisms in eco-friendly ways. Marine biology explores the behavior, genetics, and habitats of marine species, contributing to conservation efforts and understanding biodiversity. Sustainable aquaculture focuses on farming fish, shellfish, and seaweed with minimal environmental impact, ensuring food security and protecting marine environments.

Professionals in this field work on developing sustainable farming techniques, improving fish health, and restoring natural habitats. Careers include marine biologists, aquaculture managers, and environmental consultants, who collaborate with research institutions, government agencies, and private industries.

The BS in Marine Biology and Sustainable Aquaculture prepares students for a broad range of careers helping protect, preserve, maintain, and grow marine organisms and environments. Graduates can obtain employment immediately after graduation with private firms, aquariums, and various government agencies as marine animal trainers, aquaculture scientists, and fisheries technicians. This degree provides students with a broad emphasis on both marine biology and aquaculture and encompasses coursework with the rigor to prepare students for further study in graduate school or even starting their own aquaculture enterprise.

Your online education should be affordable and manageable. Thanks to our promise to keep tuition flat through 2030, you won’t be burdened with unexpected increases or fees.

Our team of distance education concierges will work with you through the admissions process to help you plan and pay for your degree. Learn more about the costs here.

Our comprehensive 120-credit program can be tailored to fit your schedule and goals! Completion time is flexible, determined by the number of credits you choose to take each term (8 terms/year) and less time with transfer credits. Without transfer credits, you can anticipate the following completion times:

  • 24 credits/year: Complete in just 5 years
  • 30 credits/year: Achieve your degree in 4 years
  • 48 credits/year: Fast-track your education in only 2.6 years

General Education Core: 35 credits
Environmental Professional Core: 13 credits
Elective Courses: 38 credits
Program Core: 34 credits

  • BIOL 203: Ecological Principles: Applications to Conservation and Wildlife
  • CHEM 101: Chemistry I
  • CHEM 102: Chemistry I Laboratory
  • MBAQ 105: Introduction to Oceanography
  • MBAQ 201: Form and Function of Unique Marine Ecosystems
  • MBAQ 203: Global Diversity of Freshwater and Marine Resources Used in Sustainable Harvest
  • MBAQ 301: Sustainable Aquaculture Techniques I: Growing Shellfish and Finfish
  • MBAQ 303: Sustainable Aquaculture Techniques II: Crustaceans and Pathobiology
  • MBAQ 307: Ichthyology and Fish Health
  • MBAQ 310: Marine Mammal and Seabird Biology
  • MBAQ 315: Diversity of Marine and Aquatic Vegetation
  • MBAQ 401: Field Research in Marine Biology and Aquaculture

For course requirements and a better look into your program, view our full course catalog. Then apply online for free to get started.

Bachelor’s in Marine Biology and Sustainable Aquaculture Academic Information

Degree Requirements and Courses Needed

The marine biology and sustainable aquaculture degree requires 120 credits. You may transfer in up to 90 credits from outside institutions. View our full course catalog for a better look into your program. Then apply online for free to get started.

Realizing Your Potential. Protecting Your Planet.

Why Unity Distance Education?

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High Educational Value

Nationally recognized educational quality at an affordable price.

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Sustainability Core

Committed to sustainable practices to prepare for a future of environmental awareness.

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Personalized Guidance

Dedicated to turning career and academic aspirations into tangible achievements.

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Transfer-Friendly

Accepting up to 90 transfer credits to graduate sooner and save money.

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Inspiring Faculty

Connect with experts who share your passion for working in the industry.

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Multiple Start Dates

With up to 8 terms a year, you can take a break without jeopardizing financial aid.

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Learning Flexibility

Balance life, work, and education by studying when and where you want

Real Students, Real Impact

Jacqueline Farkas 2

Real Students, Real Impact

“What really stood out to me was the environmental aspect of it…”

Jacqueline F.

Bachelor of Science in Marine Biology & Sustainable Aquaculture
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