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MDAS Field Trip — Valle Vista

Valle Vista RVC6+WQ, Moraga, CA, United States

Valle Vista Friday, March 17, 8 AM-Noon A walk through various habitats at the EBMUD property will allow us to see 50-60 species. If you have one, bring your EBMUD pass. This property is at the upstream end of the Upper San Leandro Reservoir. If it has been raining, the first part could be a […]

MDAS Field Trip — North Briones

Briones Regional Park (North) XV37+VX, Martinez, CA, United States

North Briones Tuesday April 4, 8:30 - Noon This walk begins in oak woodlands with lots of spring wildflowers and birds. We then continue through grasslands ending at Sindicich Lagoons. We return the way we came, making about a 3 miles round trip with some climbing. Bring liquids & a snack if you wish. Rating: […]

Free

MDAS Field Trip — Orinda Connector Trail

Orinda Connector trail VQXQ+XR, Orinda, CA, United States

Orinda Connector Trail Wednesday, April 5, 2023, 8:00 AM – 11:00 AM A walk through an EBMUD property, requires a trail permit. If you have one bring it with you.  We walk downhill to San Pablo Creek, then toward the face of Briones Dam.  Wood Ducks are hard to find but some spring birds will […]

Monthly Program: April 2023

Zoom CA, United States

Ornitherapy: Watching birds: not only fun, it’s good for you!  Holly Merker Learn why getting your daily dose of Ornitherapy is just what the doctor ordered….Long to-do lists, digital demands, people to connect with- life can be busy! If we allow birds and nature to slow us down, we are practicing “selfcare”. Research shows that […]

Pollinator and Friends Day at Ruth Bancroft Garden

Ruth Bancroft Garden 1552 Bancroft Road, Walnut Creek, CA

Join Mt. Diablo Audubon Society at Pollinator and Friends Day at Ruth Bancroft Garden! Each year the Ruth Bancroft Garden hosts Pollinator and Friends Day. Join us for a celebration of pollinator and friends and what we can do to protect them and their habitat. This drop-in event will feature other educational organizations, unique vendors […]

MDAS Field Trip — Putah Creek at Pedrick Rd., Davis, CA

Putah Creek Parking Lot Putah Creek Parking Lot, Davis, CA

NEW TRIP! Putah Creek at Pedrick Rd., Davis, CA. Tuesday, April 11, 7:30am to 2pm. This delightful, fairly short stretch of Putah Creek (~3/4 miles), can be very productive during Spring migration. It's a fairly easy walk through lovely riparian right down in the creek bed. And the occasional sandy stretch will often host several […]

Free

MDAS Field Trip — Black Diamond Mines

Black Diamond Mines Regional Preserve X45P+PP, Antioch, CA, United States

Black Diamond Mines Thursday, April 13, 8 AM to 1 PM Black Diamond Mines is a wonderful, varied habitat but the centerpiece of this trip is a vigorous climb up through Canyon Wren habitat. Other woodland and grassland birds are also likely. Tricky footing through the wren's rocky habitat, and no guarantees on finding them. […]

MDAS Field Trip — Pine Canyon

Diablo Foothills Regional Park Trailhead Parking 1700 Castle Rock Rd, Walnut Creek

Pine Canyon Monday, April 17, 8 AM to 1 PM This field trip is especially good for beginning birders! Pine Canyon, which includes the Castle Rock EBRPD recreational area, and the Diablo Foothills Regional Park just beyond, provides rich habitat and resources for spring migrants passing through, as well as for many returning and nesting […]

MDAS Field Trip — Mitchell Canyon

Mitchell Canyon 96 Mitchell Canyon Road, Clayton, CA, United States

Mitchell Canyon Thursday, April 20, 8 AM to 1 PM We will walk into Mitchell Canyon on the lower slopes of Mount Diablo State Park. Many spring birds are possible here, warblers, hummingbirds, flycatchers, gnatcatchers and more. Spring flowers should still be blooming. Trail Rating: Category 3, hot, dusty trail, 3+ miles Elevation change: up […]

$6

Earth Day at Pleasant Hill Instructional Garden

Hear from Pollinator Posse on how to support monarch butterflies and native pollinators, CNPS on gardening with keystone native plants to improve habitat, James "Doc" Hale on living with nature and in tune with your environment, and Master Gardeners on easy home composting. Expert talks, informative displays, garden tour and hands-on demonstrations to understand how […]

Lafayette Earth Day Festival

Join Mt. Diablo Audubon Society at Lafayette’s annual Earth Day Festival! Sustainable Lafayette presents this free event at Lafayette Plaza Park with live music, kids & family activities, and a petting zoo! For more information, visit: https://www.sustainablelafayette.org/2023-earth-day-festival

MDAS Field Trip — Del Puerto Canyon

Del Puerto Canyon Rd & Diablo Grande Pkwy Del Puerto Canyon Rd, Patterson, CA, United States

Del Puerto Canyon Monday, April 24 Trail Rating: 1 - Easy walking, mostly driving. Leader: Steve Buffi (925) 200-4555 Meet: Carpool leaves at 7:30 AM from Sycamore Valley Road Park and Ride. OR, meet on Del Puerto Canyon Road west of I-5 at 9 AM at Patterson Exit (Diablo Grande Parkway and Sperry Road) off […]

MDAS Field Trip — Mines Road

Del Valle Regional Park 7000 Delvalle, Livermore, CA

Mines Road Saturday, April 29 This is an all-day trip and often hot! Phainopepla, Lewis’ Woodpecker and Lawrence’s Goldfinch and many spring migrants are possible, plus great spring wild flowers. Entry fee required for Del Valle Regional Park. Bring lunch, snacks, and plenty of liquids, as this trip takes us further from conveniences than most. […]

MDAS Field Trip — Mount Diablo State Park

801 La Gonda Way, Danville 801 La Gonda Way, Danville, CA

Mount Diablo State Park Tuesday, May 2, 8 AM to 1 PM MDSP is a treasure trove for birders. Although every season in the park has its special qualities, late spring on the mountain has its own beauty, as wildflowers add color to the vistas. Usually hot! Bring lunch and drinks. Many migrant and nesting […]

Monthly Program: May 2023

Zoom CA, United States

The Magic of Central America: Costa Rica’s Birds and Ecology Benny Jacobs-Schwartz Costa Rica has long been regarded as one of the top tropical birding destinations in the world and with good reason! This small Central American country is roughly the size of West Virginia yet is home to ~5% of the world’s biodiversity, 900+ […]

MDAS/SMD Field Trip — Curry Canyon

Curry Canyon Ranch

  Joint Mt. Diablo Audubon & Save Mount Diablo Birding Walk at Curry Canyon Mount Diablo Audubon Society and Save Mount Diablo are partnering up for a hike on Save Mount Diablo's gorgeous Curry Canyon Ranch. This portion of Curry Canyon Ranch showcases beautiful rangeland ecosystems and valley oak and riparian habitat. We will be […]

Free

MDAS Field Trip — West Briones Regional Park

Bear Creek Staging Area Briones Bear Creek Staging Area, 16 Bear Creek Rd, Lafayette, CA, United States

West Briones Regional Park Thursday, May 11, 8 AM to 1 PM A visit to the west entrance of Briones Regional Park in the spring offers views of spring wildflowers and spring birds. Lazuli Buntings are usually present; many years this trip provides the first viewings of these beautiful birds for most of us. Bring […]

MDAS Field Trip — East Contra Costa County

Marsh Creek Regional Trail Trailhead X8R3+9H, Oakley, CA, United States

East Contra Costa County Monday, May 15, 7 AM to 12PM Note starting time: we start this trip early as the location can be very hot by mid-day. We will walk part of the Marsh Creek Trail, and then visit Piper Slough north of Bethel Island. Other locations are possible. Target birds include: Blue Grosbeak, […]

The Shoreline Festival in Crockett

Join Mt. Diablo Audubon Society at The Shoreline Festival! FREE ADMISSION ​ENJOY LIVE MUSIC ALL DAY! This is a first-of-its-kind festival in Crockett, California, on May 20th, 2023, from 11 am to 6 pm! The Shoreline Festival will celebrate air, fire, water, and earth—the elements that are the essential forces that shape our natural environment. […]

Monthly Program: June 2023

McHale Room of the Pleasant Hill Community Center 320 Civic Drive, Pleasant Hill, United States

The Mt. Diablo Audubon Society will meet Thursday, June 1, in the McHale Room of the Pleasant Hill Community Center at 320 Civic Drive, Pleasant Hill, 94523.   Everyone is welcome to bring a snack to share, if they wish. Parking is free.   6:30 PM Doors Open 7:00 PM Birding Info: Winners of the […]