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Study Aquaculture and Fisheries at Otago

Supporting the blue economy.

To fulfil the needs of a growing human population the production of food and other products from marine and freshwater environments must increase sustainably. Declines in wild fisheries and the growth in the aquaculture sector mean that now more than half of all seafood consumed throughout the world comes from aquaculture.

The sustainable growth of aquaculture and the restoration of wild fisheries are two of the greatest challenges facing the planet – many of the solutions will be provided by scientists.

Why study Aquaculture and Fisheries?

Fisheries and aquaculture are very important to New Zealanders because of the importance of the freshwater and marine environments for our culture, food and trade. Management of wild fisheries and aquaculture is connected – both require science to innovate and ensure sustainable practice.

Understanding environmental impacts, reducing waste, enhancing production and ensuring the highest value for the products we produce are all challenges that will be met through the application of science across a range of disciplines.

Career opportunities

With a BSc in Aquaculture and Fisheries you'll be well placed to work in a variety of positions within New Zealand and internationally. The companies who produce, catch and process the fish we eat or export provide opportunities for researchers to be involved from production and harvest through to processing and marketing.

The aquaculture industry is expanding and the challenge of feeding the planet in a changing world will be met through innovation and the work of the next generation of scientists.

You could work for government departments or join the science teams of local councils, iwi organisations or business – managing fish stocks and aquaculture operations and protecting the ecosystems and environment that support them.

If you wish to stay in the university system and learn more about new models of aquaculture and fisheries science, environment management, product development and food science, you could complete an MSc or PhD – opening up wider job opportunities in scientist or management positions in a range of organisations.

What will I learn?

Fisheries and aquaculture scientists and managers need to have a good understanding of biology, ecology, oceanography, chemistry, statistics, and management.

You will learn the fundamental aspects of these subjects during the first two years of the degree.

As you progress through the degree, more specialist subjects such as fisheries, aquaculture, environmental and ecosystem management, and food science will be introduced.

What will I study?

First year

You will study fundamental sciences including biology, chemistry, earth and ocean science, and statistics, as well as pursuing a relevant second discipline such as management, genetics, food science, or te reo Māori.

Second year

In this year you will start to apply your science knowledge to the marine environment with courses in aquaculture, marine science, and ecology as well as food science.

Third year

You will study fishery sciences, as well as further exploring the marine environment and chemistry. You will apply your skills on real-world issues in field-based courses. Your compulsory minor or second major will tailor your course to your own particular interests.

How will I study?

You will learn the theoretical aspects of the above topics in lectures.

In addition, for all of the science courses, practical and hands-on experience will be gained in the University's well-equipped laboratories (including the Portobello Marine Laboratory), field stations, and boats.

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Recommended background

Secondary school students are recommended to take Biology, Chemistry, and Maths in Year 12 and preferably in Year 13.

Choose a study option

Whether you're embarking on your academic journey with our comprehensive undergraduate programmes or aiming to reach new heights through our advanced postgraduate offerings, Otago is here to support your aspirations.

Undergraduate qualifications

For new and current students studying towards a Bachelor's or other first degree. Explore undergraduate qualifications at Otago, designed to build a strong foundation in your chosen field, preparing you for a successful career or further study.

Note: this subject can also be studied as a minor.

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Further study opportunities

Whether you are looking to bridge your undergraduate studies to advanced knowledge or aiming to specialise in a specific field, Otago offers a range of graduate and postgraduate options to suit your aspirations.

Programme details

Compare programmes for this subject as a major and minor (where available).

Papers

View a list of all related papers below.

More information

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Regulations on this page are taken from the 2025 Calendar and supplementary material.

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