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Xerces Events

To request staff participation at an event or to be a speaker, please fill out our speaker request form here. For questions regarding the speaker request form contact Rachel Dunham at [email protected].

 

The list of events on this page will be updated regularly. To view past webinars, please visit our YouTube channel. We also announce events on social media and via our e-newsletter. If you have questions, please email [email protected].

March 7
1:00 PM - 2:00 PM PT/ 2:00 PM - 3:00 PM MT/ 3:00 - 4:00 PM CT/ 4:00 PM - 5:00 PM ET
Zoom

Mormon crickets and grasshoppers are an important part of western grassland ecosystems, supporting the food needs of dozens of bird species such as the declining American Kestrel and Western Meadowlark. Yet public lands in the Western United States, especially in Montana, Wyoming, and Oregon, are frequently sprayed with pesticides to kill these important native insects.

Join American Bird Conservancy (ABC) and the Xerces Society for Invertebrate Conservation on March 7th at 2pm MT/4pm ET to find out how this program impacts important bird prey like caterpillars and beetles. ABC's Hardy Kern and Xerces' Sharon Selvaggio will discuss how conserving habitat for beneficial invertebrates, as well as birds and other grasshopper predators, is part of the solution for keeping grasshopper populations manageable.

Speakers:

  • Hardy Kern, Director of Government Relations, Birds and Pesticides Campaign, ABC
  • Sharon Selvaggio, Pesticide Program Specialist, Xerces Society

If you can't make the webinar live, RSVP now and we'll send you a recording to enjoy when the time is right for you!

Register here today for this free webinar! 


Sharon Selvaggio - Pesticide Program Specialist - Xerces Society
Sharon assists Xerces staff, partners, and the public to reduce reliance on pesticides and understand pesticide risk to invertebrates. Sharon previously worked at Northwest Center for Alternatives to Pesticides, the U.S. Fish and Wildlife Service, and the U.S. Forest Service, and integrates her focus on pesticides with her experience managing natural areas and agricultural lands. Sharon earned a Master of Science in energy and resources and a Bachelor of Arts in biology, both from the University of California, Berkeley. Sharon spends a lot of time in her vegetable garden, which has an always-buzzing insectary/pollinator patch, and she is a frequent visitor to the Pacific northwest's wildlands for recreation
 

March 7
4:00 PM - 5:00 PM PT
Cramer Hall 53 - Portland State University
Portland, OR

Portland State University's Department of Environmental Science and Management is presenting a winter seminar series on pollinators. The series continues with Scott Black, executive director of Xerces Society for Invertebrate Conservation. 

Though they are indisputably important, insects and other invertebrates are experiencing a multicontinental crisis evident as reductions in abundance, diversity and biomass. The loss of insect diversity is driven by habitat loss and degradation, pesticide use, climate change, diseases and more. The science is clear: It is impossible to address the loss of biodiversity without addressing climate change, but equally impossible to tackle the full impacts of climate change without working to protect and enhance biodiversity. Scott will discuss how nature-based solutions can address both. 

This event is hosted by the Department of Environmental Science & Management, Portland State University 
Contact: Cat de Riveria, [email protected], 503-725-9798

Learn more here!


Scott Black - Executive Director
Scott Black is an internationally renowned conservationist who has been at the forefront of the conservation movement for three decades. He is executive director of the Xerces Society, which under his leadership has become the premier invertebrate conservation organization in North America.

Scott’s work has led to protection and restoration of habitat on millions of acres of rangelands, forests, and farmland as well as protection for many endangered species. He is an author of the best-selling Attracting Native Pollinators and Gardening for Butterflies and has written more than two hundred other publications, including a recent chapter on climate change and insects. His work has been honored with several awards, including the 2011 Colorado State University College of Agricultural Sciences Honor Alumnus Award, the U.S. Forest Service Wings Across the Americas 2012 Butterfly Conservation Award and the 2019 Wings Across the Americas International Research Partnership Award.

Scott also serves on the science advisory committee of the Nature-Based Climate Solutions, brings together cities, resource specialists, community-based organizations, scientists, innovators, land managers, and others to accelerate the implementation of carbon removal strategies that simultaneously improve the social, economic, and environmental resilience of local communities.

March 9
2:00 PM - 3:00 PM MT
Southside Santa Fe Public Library
Santa Fe, NM

Join Kaitlin Haase, Pollinator Conservation Specialist with the Xerces Society, to get inspired for spring pollinator gardening! This presentation will focus on actions you can take in your garden to help provide the food, nesting areas, and safety pollinators need in their habitat. Learn about the different wildflowers and shrubs you can grow to feed bees and butterflies, where to source native pollinator-friendly plants, and how the Santa Fe Pollinator Trail is building habitat patches throughout the city. 


Register here today!


Kaitlin Haase - Pollinator Consevation Specialist - Southwest
As the Southwest Pollinator Conservation Specialist, Kaitlin works to create climate-resilient, connected pollinator habitat in Santa Fe and Albuquerque. She collaborates with and educates public and private urban land managers in New Mexico and the desert Southwest on pollinator-friendly practices for landscaping, gardening, and open space restoration. She holds a Master’s degree in Environmental Science and Policy from Northern Arizona University, where she studied impacts of drying on aquatic invertebrate diversity in natural and human-made ponds. Before graduate school, she worked as an ecological science technician in a variety of systems across the US, including predator-prey ecology in Michigan, riparian restoration in Virginia, and rare species monitoring in Massachusetts.

Mar 27
9:00 AM - 11:30 AM PT
Side Hill Citrus 4065 Pleasant Hill Road
Lincoln, CA

Join Placer RCD and the Xerces Society to learn the benefits of pollinator habitat on farms, understand habitat site selection, preparation, implementation and management, and gain insight into funding opportunities for pollinator habitat installation.

There is no registration required for this event intended for farmers. 
 Speakers

     •    Jessa Kay Cruz - The Xerces Society
     •    Brian Pimentel - Placer County Resource Conservation District
     •    Rich Ferreira - Owner, Operator, Sidehill Citrus



Jessa Kay Cruz - Senior Pollinator Conservation Specialist - California and the Intermountain West - Xerces Society
Since joining the Xerces Society’s Pollinator Conservation Program in 2008, Jessa has been working to create habitat for pollinators and other beneficial insects, and to promote practices that support them. She provides education and technical support to a range of individuals and agencies, including the Natural Resources Conservation Service, conservation agencies, land managers, agricultural professionals and farmers and ranchers. Jessa Kay Cruz has a Master’s of Science in Environmental Entomology from California State University, Chico and a Bachelor’s Degree in Sustainable Farming from Hampshire College in Amherst, Massachusetts. 
 

Mar 28
10:00 AM - 11:00 AM PT / 11:00 AM - 12:00 PM MT/ 12:00 PM - 1:00 PM CT/ 1:00 PM - 2:00 PM ET
Webinar

Join Rich Hatfield, Xerces Senior Endangered Species Conservation Biologist, to take a deep dive into the reproductive females of bumble bees, including cuckoo bumble bees. We'll primarily look at the solitary phase of the lifecycle, including what is known about where and how they hibernate, and what we know about what it takes to establish a nest and how they select a site. We'll likely have as many questions as answers in this webinar, but please join us for an exploration into the lesser known aspects of bumble bee ecology.

This webinar will be recorded and available on our YouTube channel. Closed Captioning will be available during this webinar.

Learn more and register here today!


Rich Hatfield - Senior Endangered Species Conservation Biologist, Bumble Bee Conservation Lead - Xerces Society
Rich manages all aspects of the Xerces Society’s work on bumble bees. Rich has a master’s degree in conservation biology from San Francisco State University, and he joined the Xerces Society in 2012. While earning his degree, his thesis focused on local- and landscape-level factors that contribute to bumble bee species richness and abundance. He has also investigated native bee pollination in agricultural systems in the Central Valley of California and researched endangered butterflies in the San Juan Mountains of Colorado, as well as throughout the Pacific Northwest. In addition to his skills as a research biologist, Rich also has extensive classroom teaching experience with a focus on conservation biology, ecology, and sustainability.

May 15
5:30 PM - 7:30 PM PT
Level Beer 5211 NE 148th Ave
Portland, OR

Join the Xerces Society and the Columbia Slough Watershed Council to talk about providing residential landscapes as habitat for invertebrates. Please join us! 

Populations of many invertebrate species are declining, but home gardeners can play an important role in their conservation as yards are well positioned to provide habitat for these species in residential landscapes. We will talk about why these creatures are important and how to create invertebrate habitat year-round at home. We will also touch on the risks pesticides pose to invertebrates at home and across the broader urban landscape (including urban waterways).

Learn more and register here today! 
 


Aaron Anderson - Pesticide Program Specialist - Towns & Cities Lead - Xerces Society 
Aaron Anderson works with the public and Xerces staff to reduce pesticide use in residential landscapes, including promoting alternative pest control measures and pollinator-friendly gardening practices. Prior to joining Xerces in 2022, he researched pollinator conservation in urban landscapes, restored habitat for several endangered butterfly species, and worked in insect biocontrol. Aaron has a PhD from Oregon State University.