Overview

The Ecology, Evolution, and Environmental Sciences programme at Purdue University provides a comprehensive exploration of how organisms adapt and interact within their natural habitats. This degree focuses on the complex relationships between species and their environments, utilising evolutionary theory to understand modern ecological challenges. Students develop the scientific foundation required to address critical global issues such as climate change, habitat loss, and the preservation of biodiversity.

Why Ecology, Evolution, and Environmental Sciences at Purdue University?

Purdue University is recognised for its excellence in the sciences, ranking 7th for interdisciplinary sciences among United States public universities according to Times Higher Education 2025. Students benefit from being part of the prestigious College of Science, where curiosity-driven research meets innovative teaching. The university environment is enriched by nearly 1,000 student clubs and organisations, providing a vibrant community for aspiring scientists to collaborate and grow outside the classroom.

Tuition Fee Breakdown

International fee: USD 32104 per year
National fee: USD 28794 per year
Local fee: USD 9718 per year

Visit the Fees and Funding section for a breakdown in your local currency.

Syllabus

The curriculum is designed to provide a deep understanding of biological and environmental systems. Modules may include:

Ecology
Evolution
Environmental Sciences
Biodiversity
Population Genetics
Adaptive Traits
Ecological Communities

Careers with Ecology, Evolution, and Environmental Sciences

Graduates are well-prepared for diverse professional paths in both the public and private sectors. Many alumni secure roles as conservation scientists, environmental consultants, or wildlife biologists. The programme also provides excellent preparation for technical consulting, science communication, and outreach specialisation. Those interested in research often find employment as technicians in genetics or ecology labs. Additionally, the rigorous scientific training serves as a strong foundation for those pursuing advanced graduate studies in evolutionary biology, sustainability, or environmental policy, leading to influential positions in government, academia, or non-profit organisations.

Programme Structure

Courses include:

Biology I: Diversity, Ecology, And Behavior
Biology II: Development, Structure, And Function Of Organisms
First year Biology Laboratory
First Year Biology Laboratory With Neuro Research Project
Biotechnology Laboratory
Biology III: Cell Structure And Function
Laboratory In Biology III: Cell Structure And Function
Biology IV: Genetics And Molecular Biology
Laboratory In Biology IV: Genetics And Molecular Biology
Ecology And Evolution
Evolution
Ecology

Key information

Duration

Full-time
- 48 months

Start dates & application deadlines

Starting 2027-01-11 00:00:00
- Apply before 2026-11-01 00:00:00
Starting 2027-08-23 00:00:00
- Apply before 2027-01-15 00:00:00

More details

If you're applying to begin in the spring or summer term, submit application as early as possible prior to the start of the term.

Language

English

Duolingo English Test

110

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IELTS

6.5

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Credits

120 SCH

Delivered

On Campus

Campus Location

West Lafayette, United States

Disciplines

Ecology Environmental Sciences View 1438 other Bachelors in Environmental Sciences in United States

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Academic requirements

GPA

2.5

English requirements

Duolingo English Test

110

Take A Free Practice Test!

TOEFL^® IBT

Schedule TOEFL®

IELTS

6.5

Prepare for Your English Test

Cathoven AI IELTS Preparation

Learn your IELTS Score

AI-powered IELTS feedback. Clear, actionable, and tailored to boost your writing & speaking score. No credit card or upfront payment required.

Trusted by 300k learners
98 accuracy using real exam data
4.9/5 student rating

Other requirements

General requirements

Apply Online: $60 Application Fee
Secondary School Grades
Official SAT or ACT Score: SAT or ACT scores with writing is strongly encouraged for international citizens.
Proof of English Proficiency
Letter of Recommendation: Though not required, a letter of recommendation is strongly encouraged, especially for students eligible to be considered for scholarships, for the Honors College or for those who are applying to highly competitive programs.

Tuition Fees

Tuition fees are shown in and the most likely applicable fee is shown based on your nationality.

International Applies to you

Applies to you

Non-residents

32104 USD / year

≈ 32104 USD / year
Out-of-State

28794 USD / year

≈ 28794 USD / year
Domestic

Applies to you

In-State

9718 USD / year

≈ 9718 USD / year

Living costs

West Lafayette

United States

1096 - 1774 USD / month

The living costs include the total expenses per month, covering accommodation, public transportation, utilities (electricity, internet), books and groceries.

Funding

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Scholarships Information

Below you will find Bachelor's scholarship opportunities for Ecology, Evolution, and Environmental Sciences.

Available Scholarships

You are eligible to apply for these scholarships but a selection process will still be applied by the provider.

About

Overview

Programme Structure

Key information

Duration

Start dates & application deadlines

Language

Prepare for Your English Test

Credits

Delivered

Campus Location

Disciplines

What students do after studying

Academic requirements

English requirements

Prepare for Your English Test

Other requirements

General requirements

Tuition Fees

International Applies to you

Domestic

Living costs

West Lafayette

Funding

Need help with your student visa?

Scholarships Information

Available Scholarships

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