Dave will give an overview of the Delta Tunnel Project and discuss the projects potential impacts on bird habitat. Locations of proposed mitigation sites will be detailed and evaluated.
Join us for special joint meeting of the Sierra Club and Audubon to learn about the state parkland known as Tesla. Located in eastern Alameda County near the San Joaquin County line,… Read More »Tesla – “Hismet Warep” – “Sacred Earth” Presentation
Speaker: Karan Odom Most bird enthusiasts are familiar with the intricate, beautiful songs of male songbirds. However, it is less well known that females of many bird species also sing.… Read More »Listening to Nature’s Divas: What Female Songsters Tell Us
Please join us for our annual Christmas Bird Count review with updates provided by our very own David Yee. David will discuss the latest information on birds in the Central… Read More »Christmas Bird Count Review and Prep
The Delta is a place of connections where rivers meet each other, where freshwater meets salt water, where ocean fish come inland, where birds from the north come for the… Read More »Birds of the California Delta by Aaron Haiman
The Zuni region enjoys a history of ornithological study that must be the envy of every other place in interior western North America. The specimens collected in the second half… Read More »Climate Change and the Birds of the Zuni Mountains Region of New Mexico: Past and Present, and Maybe Future
Presenter: Jim Gain In the late fall of 2025, I joined five other adventurers for a descent into the Amazon Basin. This Zoom Program centers on our time at the… Read More »Rainforest in Flight: Birds of the Ecuadorian Amazon
Presenter: Peter Ottesen Will discuss my book of the same title, going from the time of the northern Yokuts, to Cattle Baron Henry Miller, to the dewatering of the San… Read More »Against All Odds…Protecting the West’s Largest Wetland
Presenter - Christopher Torres Phd, Assistant Professor in the Dept. of Biological Sciences at the University of the Pacific Christopher Torres, PhD, Assistant Professor in the Dept. of Biological Sciences… Read More »The Evolution of the Flamingo’s Smile
