Columbia University

What you'll study

The curriculum centres on core topics in ecology, evolutionary biology, systematics and population biology, delivered through a mix of lectures, laboratory courses, fieldwork and quantitative training. Typical modules cover evolutionary theory, population genetics, community and ecosystem ecology, phylogenetics and taxonomy, behavioural ecology, conservation biology, and ecological modelling.

Training emphasises practical skills: laboratory techniques in molecular and organismal biology, statistical and computational approaches (including data analysis and modelling), and field methods for sampling and monitoring populations. Students normally complete foundational biology and chemistry courses, intermediate courses in ecology and evolution, and advanced electives that allow specialisation (for example, molecular evolution, landscape ecology, disease ecology, or systematics).

The programme generally culminates in an independent capstone experience such as an honours thesis or faculty‑mentored research project, and students are encouraged to participate in long‑term field studies, museum collections work or laboratory research. Seminars, journal clubs and presentation skills workshops form part of the training to prepare students for scientific communication.

Entry requirements

Admission to Columbia is selective and based on the university's undergraduate admissions process. For this major, applicants should demonstrate strong preparation in biology and chemistry at secondary level and solid grounding in mathematics (algebra and preferably calculus). Prior exposure to laboratory work and field experience is beneficial.

Typical application materials include academic transcripts, teacher recommendations (especially from science teachers), and a personal statement describing interests in ecology and evolution. Successful applicants usually show evidence of quantitative ability, curiosity about living systems, and, where possible, undergraduate‑level research or relevant extracurricular experience. Exact requirements and recommended preparatory courses are published by Columbia's admissions and departmental pages and may vary by entry pathway.

Career prospects

Graduates of this field pursue a wide range of careers. Common paths include academic and government research, postgraduate study (MPhil/PhD) in ecology, evolution, conservation biology or related disciplines, and roles in environmental consultancy, conservation NGOs, wildlife management agencies and natural history institutions.

Other opportunities leverage quantitative and analytical training: positions in biostatistics, ecological modelling, environmental impact assessment, science policy, public health (disease ecology), biotechnology and data science. Graduates with strong communication skills also work in science writing, education and outreach. The programme prepares students both for research careers and for applied roles that require interdisciplinary problem‑solving.

Why study at Columbia University

Columbia offers access to a rich array of research centres and field resources that complement classroom learning, including university research laboratories, nearby museums and botanical collections, and collaborations with institutes focused on earth and environmental science. The university’s location provides opportunities for urban ecology projects and easy access to regional field sites for broader ecological studies.

Undergraduates benefit from close faculty supervision, opportunities to join active research groups, and cross‑disciplinary programmes drawing on strong departments in biology, statistics, environmental science and earth sciences. The curriculum is designed to integrate hands‑on research, rigorous quantitative training and communication skills, equipping students to pursue advanced study or diverse professional careers in science and conservation.