Evolutionary Biology BSc (Honours)

4 Years On Campus Bachelors Program

University of St Andrews

Program Overview

The BSc (Hons) in Evolutionary Biology at the University of St Andrews offers a rigorous exploration of evolutionary theory, genetics, and ecology. This program is ideal for students passionate about understanding the mechanisms driving biodiversity and the evolutionary processes shaping life on Earth.


Curriculum Structure

Year 1: In your first year, you'll build a strong foundation in core biological principles. Modules include:

  • Evolutionary Biology: An introduction to the history and major principles of modern evolutionary biology.

  • Animal Behaviour: Explores the four ways in which we explain behaviour in a range of animals, including examples from all major taxa and habitats.

  • Ecology: Introduces essential concepts in population and community ecology and how they relate to biodiversity.

Alongside biology, you'll study two additional subjects to broaden your academic perspective.

Year 2: Building upon your first-year knowledge, you'll delve deeper into evolutionary concepts. Modules include:

  • Evolutionary Genetics: Focuses on the genetic mechanisms underpinning evolutionary processes.

  • Environmental Physiology: Examines how organisms adapt physiologically to their environments.

  • Terrestrial and Aquatic Ecology: Studies the interactions between organisms and their environments in both terrestrial and aquatic ecosystems.

Year 3: In your third year, you'll engage in more specialized topics and research. Modules include:

  • Evolution of Behaviour: Investigates the evolutionary basis of animal behaviour.

  • Biodiversity and Conservation: Explores the importance of biodiversity and strategies for its conservation.

  • Computational Genomics: Applies computational techniques to genomic data to understand evolutionary processes.

Year 4: The final year emphasizes independent research and advanced study. Modules include:

  • Human Evolution: Examines the evolutionary history of humans.

  • Evolutionary Ecology: Studies the interactions between evolutionary and ecological processes.

  • Honours Project: A student-led, enquiry-based research project conducted in close collaboration with a researcher.


Focus Areas : 

Evolutionary theory, evolutionary genetics, environmental physiology, terrestrial and aquatic ecology, evolution of behaviour, biodiversity and conservation, computational genomics, human evolution, evolutionary ecology.

Learning Outcomes :

  • Develop a comprehensive understanding of evolutionary processes.

  • Gain proficiency in laboratory and field research techniques.

  • Apply computational tools to analyze genetic data.

  • Critically evaluate scientific literature and conduct independent research.

  • Communicate scientific findings effectively through various mediums.

Professional Alignment (Accreditation) :

The program is designed to align with professional standards in the field of evolutionary biology, preparing graduates for roles in research, education, and industry.

Reputation & Employability Rankings :

  • Second in Scotland and fifth in the UK for biology (Guardian University Guide 2023).

  • Second in Scotland for biological sciences (Complete University Guide 2023).

  • 84% of research activity rated 3* or 4* in the most recent Research Excellence Framework (REF 2021).

Experiential Learning (Research, Projects, Internships etc.)

Studying Evolutionary Biology at St Andrews isn’t just about sitting in lectures—it’s about getting out there and experiencing science firsthand. From day one, you’ll dive into practical lab work, field studies, and research projects that make the concepts you learn come alive. With state-of-the-art facilities and expert guidance, you’ll build the skills needed to thrive as a modern biologist.

Here’s how you’ll get hands-on experience throughout your degree:

  • Laboratory Skills: Start with practical classes in your first two years, learning experimental design, microscopy, electrophoresis, and how to handle and analyze biological samples. 

  • Field Studies: Conduct real-world fieldwork in the St Andrews area, learning sampling methods, species identification, and data collection techniques. 

  • Research Projects: In your final year, you’ll lead your own Honours Project, working closely with a researcher to explore a question that interests you. 

  • Specialized Facilities: Gain access to cutting-edge labs and resources, including the Scottish Oceans Institute with modern aquaria and marine research facilities. 

  • International Field Trips: Take part in trips to places like the Red Sea or even Antarctica to experience diverse ecosystems and collect real data. 

  • Computational Skills: Use software like R to analyze data and strengthen your statistical and quantitative abilities. 

By the time you graduate, you’ll have a strong mix of practical skills, field and lab experience, and research expertise—making you ready to step confidently into your next academic or professional adventure.

Progression & Future Opportunities

Graduating with a BSc (Hons) in Evolutionary Biology from St Andrews opens up a world of exciting career possibilities. You’ll leave with a strong mix of practical lab and field skills, analytical abilities, and problem-solving experience—qualities that employers value across science, education, and beyond. Many graduates have gone on to roles in research, conservation, government, and education, showing just how versatile this degree can be.

Potential Career Paths:

  • Professional biologists in research, conservation, higher education, or the biomedical and pharmaceutical industries

  • Researchers and advisers in government or NGOs

  • Consultant ecologists or marine mammal scientists

  • Museum curators or science communicators

  • School teachers and educational specialists

  • Forensic scientists

  • Management consultants or roles in marketing and finance

University Support Services:

  • Careers Centre: Personalized guidance, workshops, and events to help you build employability skills and prepare for the job market. (More info)

  • School of Biology Support: Advice on career options and development of subject-specific skills for a range of professions.

Industry Partnerships & Opportunities:

While the Evolutionary Biology program doesn’t list formal partnerships, St Andrews has a strong network in the life sciences, offering plenty of opportunities to engage with professionals, gain work experience, and connect with potential employers.

Long-Term Value:

A degree from St Andrews is widely respected, and the combination of rigorous theory and hands-on experience ensures graduates are well-prepared for both careers and further study.


Further Academic Progression:

After your BSc, you can continue your studies through:

  • Master’s programs in areas like Animal Behaviour, Marine Biology, or Ecology and Conservation

  • PhD research in evolutionary biology, genetics, or related fields

  • Professional qualifications for careers in education, environmental consultancy, or healthcare

These pathways let you specialize further and enhance your career prospects in areas you’re most passionate about.

 

Program Key Stats

£33,250 (Annual cost)
£ 29
Sept Intake : 14th Jan


No
Yes

Eligibility Criteria

AAB
3.3
36
90

N/A
N/A
6.5
-

Additional Information & Requirements

Career Options

  • Professional biologists
  • researchers and advisers in government
  • forensic scientists
  • management consultants
  • biotech industry professionals
  • healthcare specialists
  • science educators
  • environmental consultants
  • regulatory affairs specialists
  • patent examiners
  • clinical research coordinators

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