Membership – Ecological Society of America (original) (raw)

We are the world’s largest community of professional ecologists

a banner image of ESA members at the 2023 annual meeting

ESA is a community of 9,000 scientists, researchers, decision-makers, policy managers, and educators who are dedicated to understanding life on earth. We are an advocate for ecology and a voice for ecologists. ESA strengthens connections within and outside our community to support your work and promotes ecological science. As our discipline expands its boundaries with new ideas, new experimental tools, and the recruitment of scientists across disciplines and career sectors, we hope you will join us.

Manage your Membership

The Benefits of Membership

Membership Pricing

Regular Membership

ESA uses a sliding scale based on income to determine member dues.

Annual Income Dues
Under 40,000∣40,000 40,000∣81
40,001–40,001 – 40,001–60,000 $122
60,001–60,001 – 60,001–100,000 $153
100,001–100,001 – 100,001–150,000 $185
Over 150,001∣150,001 150,001∣220
New for 2026! Undergraduate Students $25
Graduate Students $40

In addition to the full package of benefits provided to all members, student members of the Society receive a custom newsletter on ecology careers. Undergraduate members are also eligible to participate in SEEDS programming. Join today!

Contributing Member $340
Provides an addition level of annual financial support to ESA programs.
Life Member $3,081
Enjoy lifetime membership benefits offered through the Society. Chapter and section memberships must be renewed on an annual basis.
Developing Country Membership
Regular $62
Student $26
Developing country memberships are available to individuals who are citizens of a developing country and currently residing in that country. For a list of developing countries, select the following link. Worldbank™ Country Classifications

Emeritus Membership

This membership type is complimentary and available to retired individuals who have been ESA members for at least 30 consecutive years. If you have recently retired and think you may be eligible for this category, please contact the ESA membership office to verify your eligibility. Chapter and section memberships must be renewed on an annual basis, which can be completed online.

Cancellation and Refund Policy for Membership

Membership dues are non-refundable. However, if you paid for a membership by mistake on our member portal, written request of refund with explanations must be emailed to the ESA membership office within 30 days from the date of your membership dues payment.

All memberships (except Life and Emeritus) are based on the calendar year and expire on December 31 of the year, except when membership for the next upcoming year opens each fall. For example:

The Ecological Society of America welcomes all ecologists, supporters and enthusiasts as members, as do our many sections and chapters. There are no restrictions on membership nor participation in our programs.