2020 Central County Christmas Bird Count
Hold the date for the Central Contra Costa County Christmas Bird Count, a tradition going back to 1955! Species and total numbers of birds within this count circle will be censused. To participate in field trips led by experienced birders on this special occasion, or to tally birds at your yard/feeder if you live within the count […]
Monthly Program: January 2021
Zoom CA, United StatesKarla Banding Owlet, photo by Chris Sargent Birding Info: Mt. Diablo Audubon Society President Jerry Britten will report highlights of the 2020 Christmas Bird Counts. Photo by Brian Plath Main Program: Real Life Great Horned Owl Soap Opera with Karla Bloem A real-life soap opera has played itself out over the past 15 years between […]
Introduction To The eBird Phone App
OnlineInstructor: Steve Lombardi, 1 session on: Thursday, January 14, 7:00-8:30 pm via Zoom We’ll use Zoom to learn the eBird phone app including how to post and edit a checklist, how to choose a location, and how it works with eBird on your browser. We’ll also discuss a few eBird best practices as we […]
Bird Sounds Seminar with Nathan Pieplow – A Shared Vocabulary for Bird Sounds, Part I
OnlineIn an effort to promote bird knowledge and interest, OAS has partnered with author and bird sound expert Nathan Pieplow for a 5-part set of one-hour sessions from mid January to early February in 2021 starting at 7pm each night. Tell your friends! This is a rare opportunity to have the caliber of Nathan Pieplow […]
Real Life Great Horned Owl Soap Opera: Learning their language
OnlineKarla Bloem 2021 World Owl Hall of Fame Special Achievement Award winner Executive Director, International Owl Center Minnesota, USA A 3-week old Great Horned Owl fell out of her nest in 1997 and injured her wing too severely to ever be able to fly. Alice was placed with Karla Bloem in Houston, Minnesota to be […]
Do Acorn Woodpeckers make granaries or do granaries make Acorn Woodpeckers?
OnlineSpeaker: Sahas Barve We will plunge into the complicated social lives of acorn woodpeckers. How they build granaries and what they will do to win access to a big granary. Using cutting-edge radio tracking technology and over 45 years of demographic data, we will learn how these common backyard birds cooperate with close relatives to […]
Bird Sounds Seminar with Nathan Pieplow – A Shared Vocabulary for Bird Sounds, Part II
OnlineIn an effort to promote bird knowledge and interest, OAS has partnered with author and bird sound expert Nathan Pieplow for a 5-part set of one-hour sessions from mid January to early February in 2021 starting at 7pm each night. Tell your friends! This is a rare opportunity to have the caliber of Nathan Pieplow […]
Bird Sounds Seminar with Nathan Pieplow – Beyond Beginning Ear Birding, Part I
OnlineIn an effort to promote bird knowledge and interest, OAS has partnered with author and bird sound expert Nathan Pieplow for a 5-part set of one-hour sessions from mid January to early February in 2021 starting at 7pm each night. Tell your friends! This is a rare opportunity to have the caliber of Nathan Pieplow […]
Raptors in Winter
OnlineFeb 4, 11, 25, 2021 Instructor: Maureen Lahiff Venue: Zoom Raptors in Winter, 3 Zoom presentations, Thursdays Feb 4, 11, and 25, 7 to 9 pm, with detailed suggestions for individual field observations. Year-round resident hawks, falcons, and eagles of the greater Bay Area and the Central Valley are joined by a number of wintering […]
Monthly Program: February 2021
Zoom CA, United StatesVerdin photo by Eddie Bartley Birding Info: Frank Ruiz, Salton Sea Program Director for Audubon California, will provide an update on some recent breakthroughs for conserving the Salton Sea. The Salton Sea is a perfect example of the water crisis in the west, affecting thousands of birds and exacerbating the already existing health crisis in the […]
Bird Sounds Seminar with Nathan Pieplow – Beyond Beginning Ear Birding, Part II
OnlineIn an effort to promote bird knowledge and interest, OAS has partnered with author and bird sound expert Nathan Pieplow for a 5-part set of one-hour sessions from mid January to early February in 2021 starting at 7pm each night. Tell your friends! This is a rare opportunity to have the caliber of Nathan Pieplow […]
Meet the Woodpeckers
OnlineThe Pileated Woodpecker is the American Birding Association’s 2021 Bird of the Year . In its honor, Sequoia Audubon Society of San Mateo county, with its partners MROSD and San Mateo County Parks, are featuring woodpeckers in the lead up to the Great Backyard Bird Count. On Saturday, February 6, from 10 – 11 am, […]
Raptors in Winter
OnlineFeb 4, 11, 25, 2021 Instructor: Maureen Lahiff Venue: Zoom Raptors in Winter, 3 Zoom presentations, Thursdays Feb 4, 11, and 25, 7 to 9 pm, with detailed suggestions for individual field observations. Year-round resident hawks, falcons, and eagles of the greater Bay Area and the Central Valley are joined by a number of wintering […]
Bird Sounds Seminar with Nathan Pieplow – How to Record Bird Sounds (With Your Phone)
OnlineIn an effort to promote bird knowledge and interest, OAS has partnered with author and bird sound expert Nathan Pieplow for a 5-part set of one-hour sessions from mid January to early February in 2021 starting at 7pm each night. Tell your friends! This is a rare opportunity to have the caliber of Nathan Pieplow […]
The Great Backyard Bird Count
OnlineThe Great Backyard Bird Count is coming! On February 12–15th, birders all over the world will count birds for four days to provide an important snapshot of where birds are right before their migrations. We may not be able to bird together on MDAS field trips, but we can still contribute to science meaningfully from […]
A Rainforest at our Feet: Local wetland restoration in the San Francisco Bay Area
OnlineIn this talk, acclaimed plant ecologist John Zentner will discuss how wetland health impacts the health of birds and wildlife. John will guide participants through understanding different types of local wetlands, from marshes, vernal pools, riparian wetlands, and more. He will then outline methods of wetland conservation and how these projects are crucial to maintaining […]
Birds Of Owens Lake: Changes & Trends
OnlineJoin us for an exclusive evening exploring the birds of Owens Lake Friends of the Inyo is proud to present an exclusive virtual event featuring Rich Cimino, an international birding expert and professional guide with 50 years of experience, and local photographer and popular Owens Lake Bird Festival leader, Martin Powell. Learn about the birds […]
Almaden Lake – Evolution of the Environment and How Birds Adapt
OnlineThrough SFBBO's Colonial Waterbird Program, our biologists and community science volunteers have monitored populations of colony nesting waterbirds during the breeding season at more than 70 sites throughout the Bay Area. Join us to hear Larry Manning, who has been a colonial waterbird monitoring volunteer for nearly 20 years, as he discusses the history of […]
Raptors in Winter
OnlineFeb 4, 11, 25, 2021 Instructor: Maureen Lahiff Venue: Zoom Raptors in Winter, 3 Zoom presentations, Thursdays Feb 4, 11, and 25, 7 to 9 pm, with detailed suggestions for individual field observations. Year-round resident hawks, falcons, and eagles of the greater Bay Area and the Central Valley are joined by a number of wintering […]
Virtual Elephant Seal Tour at Año Nuevo
OnlineAño Nuevo Reserve Director, Patrick W. Robinson will lead us on a virtual elephant seal tour at Año Nuevo. His tour will include an introduction to the site, a walk through the colony, some show-and-tell of the electronic tags used on the seals, and a summary of some of the research projects that are being […]