Evolution, Ecology, and Organismal Biology

What is EEOB?

Our department conducts research, teaching, and service in many areas of the life sciences, including animal behavior, behavioral endocrinology, biomechanics, cell biology, conservation biology, ecology, ecomorphology, evolution, genetics, physiology, population biology, systematics, and theoretical ecology. Our graduate program is also named EEOB and offers Master of Science and Doctor of Philosophy degrees, with an emphasis on the latter. We are also part of the Evolutionary Biology Joint-Doctoral Program with San Diego State University. In addition, our faculty and graduate students are affiliated with several interdepartmental graduate programs, including: Biophysics; Cell, Molecular, and Developmental Biology; Genetics, Genomics, and Bioinformatics; Biomedical Sciences; and Neuroscience. We also offer many opportunities for undergraduate research.

Weekly Seminars

Department of Evolution, Ecology, & Organismal Biology Colloquium
see schedule at BIOL 252 Seminars
Thursdays at 4:10, Genomics Auditorium

Evolution, Ecology, and Organismal Biology Graduate Program Seminar
see schedule at EEOB 265 Lunch Bunch
Fridays at noon, normally in 2200 Spieth Hall

Genetics, Genomics and Bioinformatics (GGB) Graduate Program Seminar
see schedule at BIOL/GGB 261
Wednesdays at 12:10

Neuroscience Seminar Series
see schedule at NRSC 287
Tuesdays at 4pm Genomics Auditorium

Message from the Chair

Welcome to the Department of Evolution, Ecology, and Organismal Biology (EEOB), at the University of California, Riverside!

Graduate Program

The EEOB Graduate Program, part of the Department of Evolution, Ecology, and Organismal Biology, offers graduate study leading to both M.S. and Ph.D. degrees. As a member of the program, you will have a unique and diverse set of educational experiences, including: a broad background in evolution, ecology, and organismal biology; exposure to exciting and modern research; training in pedagogy and the opportunity to teach undergraduate laboratories and discussion sections; and immersion in your specific area of concentration. These experiences will serve you well while in graduate school and also prepare you for a successful career in biology.

EEOB News

January 12, 2022

Where to get N95 masks on campus

Environmental Health & Safety and the Well are both offering free masks

December 17, 2021

Meet 2021-22's new faculty members - Kate Ostevik

This year, UC Riverside hired 16 new faculty members from a variety of disciplines. Learn more about new faculty member Kate Ostevik.

December 17, 2021

Meet 2021-22's new faculty members - Kieran Samuk

This year, UC Riverside hired 16 new faculty members from a variety of disciplines. Learn more about the new faculty member Kieran Samuk.

August 19, 2021

The EEOB Graduate Program is proud to announce the PHD Dissertation Defense of Jessica Tingle.

Title: Evolution and Biomechanics of Specialized Locomotion in Snakes

June 10, 2021

The EEOB Graduate Program is proud to announce the PHD Dissertation Defense of Holly Andrews.

Title: Patterns and Mechanisms of Trace Gas Pulses Following Soil Rewetting in Drylands

May 07, 2021

Sex chromosome transformation and the origin of a male-specific X chromosome in the creeping vole

Mystery solved? Chromosomal sex determination arises when an autosomal locus acquires a sex-determining function. In some taxa, this process occurs often. The XY system in mammals, however, has been evolutionarily stable across a wide array of species. Fifty years ago...

April 29, 2021

$1 million project helps tribal nations adapt to climate change

UC Riverside ecologists are leading a $1 million plant protection project that will help Southern California’s tribal nations adapt to climate change. The goal of the project is to preserve plant species and ecosystems that enable the continuation of native...

March 25, 2021

Award enables ecology PhD student to connect with policy makers

UC Riverside’s William Ota is one of the few graduate students nationwide to be honored this year with a policy award from the Ecological Society of America.

Archived News

Support our Vision

With your contribution to our community, our department will be able to expand its research not only in a national level but international where our students will be able to uncover the most extraordinary finds.

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