PROGRAM DESCRIPTION White vent of a Blackpoll Warbler ©Jenna McCullough Have you ever wondered how birds produce their dazzling hues? September’s Yolo Bird Alliance program features Dr. Jenna McCullough, who […]
Acorn Woodpeekers ©Marsha Hand Trip Leader: - Sharon Kirkpatrick Description: On this trip we will visit Lake Solano County Park where Putah Creek runs between Yolo and Solano Counties. We […]
White-throated Sparrow ©Zane Pickus Trip Leader: - Zane Pickus and Bart Wickel - TRIP IS FULL Description: Fall migration is largely over and the winter birds are settling in. Join Bart […]
Northern Harrier ©Zane Pickus Event Organizers: Yolo Bird Alliance, Yolo Basin Foundation, Birdwatching Club at UC Davis Description: Trip Postponed You are invited to join the Yolo Bird Alliance, Yolo Basin […]
PROGRAM DESCRIPTION The 69-million-year-old Vegavis lived in a rich Antarctic ecosystem. © Mark Witton, 2025 The Yolo Bird Alliance presents “Birds Through the End - Cretaceous Mass Extinction”. 66 million […]
Sacramento National Wildlife Refuge ©Genevieve Colborn Trip Leader: - Genevieve Colborn and Kelli O’Neill Description: This post-Thanksgiving trip will feature iconic Central Valley wintering birds at two national wildlife refuges. […]
PROGRAM DESCRIPTION The annual Putah Creek Christmas Bird Count (PCCBC) is scheduled for Sunday, December 21st, and marks the 55th year for this local count. In preparation for the […]
PROGRAM DESCRIPTION California Scrub-Jay and friend ©Kelli O'Neill Cats have been shown to be one of the most destructive predators of birds on the planet. But their importance as companion […]
Bobcat Ranch at Night ©Matt Allshouse Trip Leaders: Matt Allshouse, Autumn Turner, Kelli O’Neill - TRIP IS FULL Description: Take part in this limited opportunity to explore Audubon California’s Bobcat Ranch […]
Peregrine Falcon ©Zane Pickus Trip Leaders: Kevin Guse Description: TRIP IS FULL California’s Central Valley has one of the largest wintering raptor populations in the country. Our goal will be to […]
Red Knot ©Kevin Guse Trip Leaders: Kevin Guse - TRIP FULL Description: You are cordially invited to join us for a trip to one of the crown jewels of Northern […]