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Eric Dugan, Herpetologist
In this webinar, Eric Dugan will describe the rattlesnakes found in Anza-Borrego Desert State Park, with information about the habitats where each of them exists. He will also talk about a dietary study he has been working on for the past ten years. No charge, but donations are welcome.
Register here for the webinar.
This presentation is postponed to a later date. The new date will be posted here as soon as possible
Speaker: Geologist Don Barrie
Please join Mesa College geology professor and ABDNHA board member, Don Barrie, for his repeat lecture on San Diego County’s Peninsular Ranges, with emphasis on the Laguna Mountains west of Borrego Springs. Don’s lecture will focus on how plate tectonic processes have created the complex collage of igneous and metamorphic rocks exposed both regionally, throughout southeastern California, and locally, in the Lagunas. GP $12, M $10, V $8 (per connection).