XERCES SOCIETY INC
Protecting the life that sustains us
Programs and results
What we aim to solve
Big issues we all face like climate change and biodiversity loss may feel overwhelming. Yet here at Xerces, we believe that everyone can create change and that small actions can add up to make a big difference.
Our programs
What are the organization's current programs, how do they measure success, and who do the programs serve?
Pollinator Program
Pollinators are essential to our environment. The ecological service they provide is necessary for the reproduction of over 85% of the world’s flowering plants, including more than two-thirds of the world’s crop species. The United States alone grows more than 100 crops that either need or benefit from pollinators, and the economic value of these native pollinators is estimated at $3 billion per year in the U.S. Beyond agriculture, pollinators are keystone species in most terrestrial ecosystems. Fruits and seeds derived from insect pollination are a major part of the diet of approximately 25% of all birds, and of mammals ranging from red-backed voles to grizzly bears. Unfortunately, in many places, the essential service of pollination is at risk from habitat loss, pesticide use, and introduced diseases.
You can help bring back the pollinators by following four simple principles: growing pollinator-friendly flowers, providing nest sites, avoiding pesticides, and spreading the
Endangered Species Program
Invertebrates form the foundation of many of our terrestrial and aquatic ecosystems, and yet they are greatly underappreciated in mainstream conservation. Destruction of habitat, pesticides, disease, and climate change are all factors leading to the decline of invertebrate species. To conserve and restore the diversity of life on earth, the Xerces Society’s endangered species conservation program engages in education, research, community science (sometimes referred to as "citizen science," or "participatory science"), conservation planning, and advocacy to protect at-risk species and their habitats. We collaborate with scientists and land managers to raise awareness about the plight of invertebrates and to gain protection for the most vulnerable species before they decline to a level at which recovery is impossible.
Other Conservation & Education
We undertake a variety of activities to raise general awareness and appreciation of the valuable role of invertebrates. One of our key activities in this program area includes twice a year publication of our magazine which features the work of renowned wildlife photographers, scientists, conservationists, and writers. Another aspect of this program is the Joan M. DeWind award. Each year two graduate or undergraduate students receive an award of $3,750 each for Lepidoptera research/conservation projects.
Community Engagement
The Xerces Society conducts workshops from coast to coast for a variety of audiences—farmers, land managers, agency officials, gardeners, park managers, and others. Our trainings cover how to restore and enhance areas for pollinators and other beneficial insects; protect at-risk species such as bumble bees, tiger beetles, and butterflies; and monitor the health of streams, rivers, and wetlands.
The Xerces Society mobilizes volunteers to protect wildlife through the conservation of invertebrates and their habitats by participating in community science, organizational tasks, and community engagement.
Pesticide Reduction Program
The vast majority of invertebrates serve vitally important roles in a healthy environment, including controlling pests, pollinating flowering plants, and providing food for other wildlife. Only a very small number of invertebrates are pests. Yet, the pesticides designed to control unwanted plants and animals rarely distinguish between beneficial invertebrates and those which cause harm. All too often pesticides cause unintended consequences and disrupt the natural systems that sustain us. But, because pesticides are valued for their toxicity to pests, the risks they pose are often accepted—even when healthier, more sustainable options are available.
Xerces’ staff is sought after to translate complex science so that farmers, backyard gardeners, agency staff, and policy makers can make informed decisions about pesticide use and regulation. And by providing on-the-ground technical support we are increasing the adoption of ecologically sound pest management practices everywhere.
Where we work
External reviews

Photos
Our results
How does this organization measure their results? It's a hard question but an important one.
Number of acres of land protected
This metric is no longer tracked.Totals By Year
Population(s) Served
Farmers
Related Program
Pollinator Program
Type of Metric
Output - describing our activities and reach
Direction of Success
Increasing
Context Notes
Pollinator habitat restored on farms
Number of new organizations signing on as collaborators
This metric is no longer tracked.Totals By Year
Population(s) Served
Adults, Academics, Activists
Related Program
Community Engagement
Type of Metric
Output - describing our activities and reach
Direction of Success
Increasing
Context Notes
Bee City USA & Bee Campus USA Affiliates
Number of participants engaged in programs
This metric is no longer tracked.Totals By Year
Population(s) Served
Adults, Academics, Activists, Farmers
Related Program
Other Conservation & Education
Type of Metric
Output - describing our activities and reach
Direction of Success
Increasing
Context Notes
Number of people who learned how to conserve invertebrates through our outreach and education programs.
Acres of farmland protected
This metric is no longer tracked.Totals By Year
Population(s) Served
Farmers
Related Program
Pollinator Program
Type of Metric
Output - describing our activities and reach
Direction of Success
Increasing
Context Notes
Acres of farmland that are Bee Better Certified
Area of land, in hectares, indirectly controlled by the organization and under sustainable cultivation or sustainable stewardship
This metric is no longer tracked.Totals By Year
Related Program
Pesticide Reduction Program
Type of Metric
Outcome - describing the effects on people or issues
Direction of Success
Holding steady
Context Notes
Western rangeland protected from large-scale insecticide use
Our Sustainable Development Goals
Learn more about Sustainable Development Goals.
Goals & Strategy
Reports and documents
Download strategic planLearn about the organization's key goals, strategies, capabilities, and progress.
Charting impact
Four powerful questions that require reflection about what really matters - results.
What is the organization aiming to accomplish?
The Xerces Society for Invertebrate Conservation is an international nonprofit organization that protects the natural world through the conservation of invertebrates and their habitats. As a science-based organization, we both conduct our own research and rely upon the most up-to-date information to guide our conservation work. Our key program areas are: pollinator conservation, endangered species conservation, and reducing pesticide use and impacts. Scroll on to learn more about our work!
What are the organization's key strategies for making this happen?
Our scientists seek to minimize the threats pesticides pose to invertebrates by advocating reduced usage, safer products, and more effective evaluation and regulation—including by providing support to communities in the process of adopting pesticide reduction plans. In the realm of pollinator conservation, we work with federal agencies to incorporate the needs of pollinators and other invertebrates into national conservation programs. We engage lawmakers to pass legislation to improve habitat for invertebrates. We also promote invertebrate protection under the Endangered Species Act and other federal and state laws.
What are the organization's capabilities for doing this?
The Xerces Society is a trusted source for science-based information and advice and plays a leading role in promoting the conservation of pollinators and many other invertebrates. We collaborate with people and institutions at all levels and our work to protect bees, butterflies, freshwater mussels and other invertebrates encompasses all landscapes. Our team draws together experts from the fields of habitat restoration, entomology, plant ecology, education, farming, and conservation biology with a single passion: Protecting the life that sustains us.
What have they accomplished so far and what's next?
Recent Accomplishments:
The first bee listed as endangered in the continental United States. In 2017, the rusty patched bumble bee (Bombus affinis) was afforded protection under the Endangered Species Act.
Protection for one of North America's rarest butterflies, the island marble (Euchloe ausonides insulana) in 2018.
As of October 2021, 273 Bee City USA and Bee Campus USA affiliates in 44 states are improving habitat for pollinators.
Over one million acres of habitat for monarch butterflies have been restored or created due to our advocacy to attain endangered species protection for this beloved species.
More than ten-thousand people have signed the Pollinator Protection Pledge, creating a network of pollinator advocates that extends beyond the United States.
Engaged thousands of volunteers in community science projects, including Bumble Bee Watch, Western Monarch Milkweed Mapper, and Western Monarch Thanksgiving Count, a two-decade-old project that has documented the decline of the monarch butterfly in western North America.
Over six-thousand Bee City USA volunteers have built 764 pollinator habitat projects across the country.
How we listen
Seeking feedback from people served makes programs more responsive and effective. Here’s how this organization is listening.
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How is your organization using feedback from the people you serve?
To identify and remedy poor client service experiences, To identify bright spots and enhance positive service experiences, To make fundamental changes to our programs and/or operations, To inform the development of new programs/projects, To identify where we are less inclusive or equitable across demographic groups, To strengthen relationships with the people we serve, To understand people's needs and how we can help them achieve their goals
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Which of the following feedback practices does your organization routinely carry out?
We collect feedback from the people we serve at least annually, We take steps to ensure people feel comfortable being honest with us, We look for patterns in feedback based on demographics (e.g., race, age, gender, etc.), We look for patterns in feedback based on people’s interactions with us (e.g., site, frequency of service, etc.), We engage the people who provide feedback in looking for ways we can improve in response, We act on the feedback we receive
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What challenges does the organization face when collecting feedback?
We don't have any major challenges to collecting feedback
Financials
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Operations
The people, governance practices, and partners that make the organization tick.
Connect with nonprofit leaders
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- Analyze a variety of pre-calculated financial metrics
- Access beautifully interactive analysis and comparison tools
- Compare nonprofit financials to similar organizations
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Connect with nonprofit leaders
SubscribeBuild relationships with key people who manage and lead nonprofit organizations with GuideStar Pro. Try a low commitment monthly plan today.
- Analyze a variety of pre-calculated financial metrics
- Access beautifully interactive analysis and comparison tools
- Compare nonprofit financials to similar organizations
Want to see how you can enhance your nonprofit research and unlock more insights? Learn More about GuideStar Pro.
XERCES SOCIETY INC
Board of directorsas of 01/23/2023
Beth Robertson-Martin
Retired
Sacha Spector
Doris Duke Charitable Foundation
Linda Craig
Casey Sclar
American Public Gardens Association
Beth Robertson-Martin
Shine Sourcing Solutions
Rachael Winfree
Rutgers University
Jay Withgott
Lisa Bertelson
Betsy López-Wagner
López-Wagner Strategies
Board leadership practices
GuideStar worked with BoardSource, the national leader in nonprofit board leadership and governance, to create this section.
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Board orientation and education
Does the board conduct a formal orientation for new board members and require all board members to sign a written agreement regarding their roles, responsibilities, and expectations? Yes -
CEO oversight
Has the board conducted a formal, written assessment of the chief executive within the past year ? Yes -
Ethics and transparency
Have the board and senior staff reviewed the conflict-of-interest policy and completed and signed disclosure statements in the past year? Yes -
Board composition
Does the board ensure an inclusive board member recruitment process that results in diversity of thought and leadership? Yes -
Board performance
Has the board conducted a formal, written self-assessment of its performance within the past three years? Yes