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DTSTART;TZID=America/Los_Angeles:20250521T200000
DTEND;TZID=America/Los_Angeles:20250521T213000
DTSTAMP:20260502T172159
CREATED:20250428T042453Z
LAST-MODIFIED:20250428T043216Z
UID:8973-1747857600-1747863000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Owl Prowl at Hidden Lakes
DESCRIPTION:An evening walk from Hidden Lakes to Hidden Valley Park and back\, to look for owls. We’ll first hike to the eucalyptus grove Hidden Valley Park to try to catch Great Horned Owls dueting. As we make our way back to Hidden Lakes\, we’ll keep our eyes and ears out for Barn Owls and other nighttime critters. \nThe trail is unpaved\, dusty\, narrow\, and steep in a couple of places. Please wear hiking shoes and bring any other hiking equipment you may need. \nIt will be dark for the majority of the walk\, so please bring a headlamp and/or flashlight to navigate\, preferably one with red light settings that are easier on animals’ eyes. I have 1 extra red light flashlight. \nTrail Rating: 2 – A few stretches of broken ground\, or substantially over 1 mile on easy trails\nLeader: Elisa Fernandes-McDade (elisa.fernandesmcdade@gmail.com)\nMeeting Point: Hidden Lakes Park\, Morello Ave & Chilpancingo Pkwy\, Martinez\, CA 94553.\nDirections: Take the I-680 North toward Sacramento. Then\, take Exit 52 to Burnett Ave toward Concord Ave. Continue onto Burnett Ave for 0.1 miles before turning left onto Diamond Blvd. Next\, turn left onto Concord Ave and continue on Chilpancingo Parkway for 1.5 miles. Hidden Lakes Park will be on the right. \nWe’ll meet at the sand volleyball court near the playground next to the big soccer field. \nThis trip is limited to 10 participants. Most of our trips are open to the public but due to the late hour\, this is a members-only event. \nRegister here: https://www.eventbrite.com/e/owl-prowl-at-hidden-lakes-tickets-1324638743139
URL:https://mtdiablobirds.org/event/owl-prowl-hidden-lakes-may-2025/
LOCATION:Hidden Lakes Park\, Morello Ave & Chilpancingo Pkwy\, Martinez\, CA\, 94553
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/04/GHOW_MtWanda_KannanSoundararajan.jpg
ORGANIZER;CN="Elisa Fernandes-McDade":MAILTO:elisa.fernandesmcdade@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250508T080000
DTEND;TZID=America/Los_Angeles:20250508T130000
DTSTAMP:20260502T172159
CREATED:20250324T051155Z
LAST-MODIFIED:20250324T210005Z
UID:8928-1746691200-1746709200@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- East Contra Costa County
DESCRIPTION:We will meet at Big Break/Delta Science Center. After birding there we’ll drive to Marsh Creek Trail and\, if time permits\, Bethel Island. These locations are usually good for waterfowl\, raptors and some passerines not easily found elsewhere in the county. It may get hot by mid-day. This trip is appropriate for birders of all experience levels. \nHike Rating: 1-Easy\nElevation change: N/A\nLeaders: Randy Huey\, 925-518-8439\nMeet: Big Break parking lot in Oakley at 8 AM\nDirections: Take Highway 4 east toward Stockton/Pittsburg\, after Antioch take right Exit 30 toward CA-160/Sacramento/Rio Vista. Take Exit 1A\, East 18th/Main Street\, turn right at the bottom of the exit onto Main Street\, proceed east a little over 1 mile\, then turn left onto Big Break Road. Turn right into Big Break Regional Shoreline/Delta Science Center\, just past the last houses. \nThis field trip is limited to 20 participants. \nRegister HERE: https://www.eventbrite.com/e/birding-eastern-contra-costa-county-tickets-1292294049289 \n(Photo: Western Kingbird by Mona Lange)
URL:https://mtdiablobirds.org/event/east-contra-costa-county-may-2025/
LOCATION:Big Break Regional Shoreline\, 69 Big Break Road\, Oakley\, CA\, 94561\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/03/WEKI_LagoonValley_Lange-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250506T083000
DTEND;TZID=America/Los_Angeles:20250506T130000
DTSTAMP:20260502T172159
CREATED:20250428T041537Z
LAST-MODIFIED:20250428T041915Z
UID:8970-1746520200-1746536400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- West Briones Regional Park
DESCRIPTION:A visit to the west entrance of Briones Regional Park in the spring offers views of spring wildflowers and spring birds. Lazuli Buntings are often present\, along with flycatchers\, vireos\, and many other species. \nBring water and snacks. It might be warm by mid-day. \nLeader: Cheryl Abel\nRating: Category 2–moderate hiking over dirt and gravel trails with mild slopes.\nElevation change: 200 feet\nMeet: Bear Creek Staging Area parking lot\nDirections: From SR 24 in Orinda\, drive north on Camino Pablo about 2.25 miles\, turn right on Bear Creek Road\, continue for 4.5 miles to park entrance. Drive to farthest parking lot on the right. \nThis field trip is limited to 20 participants. Participants must acknowledge the MDBA Liability Waiver (available during registration). \nRegister here: https://www.eventbrite.com/e/birding-west-briones-regional-park-tickets-1322668209219 \n(Lazuli Bunting photo by Jerry Britten)
URL:https://mtdiablobirds.org/event/west-briones-regional-park-may-2025/
LOCATION:Bear Creek Staging Area Briones\, Bear Creek Staging Area\, 16 Bear Creek Rd\, Lafayette\, CA\, 94549\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/04/LABU_MorganTerritory_JerryBritten.jpg
GEO:37.925638;-122.159397
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Bear Creek Staging Area Briones Bear Creek Staging Area 16 Bear Creek Rd Lafayette CA 94549 United States;X-APPLE-RADIUS=500;X-TITLE=Bear Creek Staging Area\, 16 Bear Creek Rd:geo:-122.159397,37.925638
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250504T190000
DTEND;TZID=America/Los_Angeles:20250504T203000
DTSTAMP:20260502T172159
CREATED:20250428T040333Z
LAST-MODIFIED:20250428T041348Z
UID:8965-1746385200-1746390600@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- A Sunset Bird Walk on the Martinez Shoreline
DESCRIPTION:For this trip\, we’ll be taking a leisurely sunset walk around the lagoon and shoreline of Radke Martinez Regional Shoreline Park. This flat\, unpaved trail meanders through a habitat mosaic of urban parkland\, saltmarsh\, and seashore. It’s a good outing for beginner birders to see a diverse mix of common northern California species at fairly close range. \nWe’ll be walking the trail during an incoming mid-tide\, which hopefully will push some shorebird species and seagoing ducks closer to the trail. We’ll see! This is usually a good spot for Marsh Wren\, Black-necked Stilt\, and Black-crowned Night-Heron regardless of tidal condition. \nBathrooms\, water fountains\, and parking are plentiful\, but it may be colder at the shoreline than it is inland. Dress in layers just in case. \nTrail Rating: 1 – Easy. Mostly level paths\, up to 1 mile walking\nLeader: Elisa Fernandes-McDade (elisa.fernandesmcdade@gmail.com)\nMeeting Point: 87 N Court St\, Martinez\, CA 94553. (The first parking lot on the right on N Court St.)\nDirections: Take the I-680 north toward Sacramento. Take Exit 56\, Waterfront Rd. toward Marina Vista Rd. Turn left onto Waterfront Rd. and continue onto Marina Vista Ave. Turn right onto Ferry St. Then\, turn right onto Joe DiMaggio Dr. Then\, turn left onto N Court St. The Meeting Point is the first big parking lot on the right. \nThis trip is limited to 12 participants. \nRegister here: https://www.eventbrite.com/e/sunset-bird-walk-on-the-martinez-shoreline-tickets-1324625413269 \n(Photo of Black-crowned Night Heron by Warren Regelmann)
URL:https://mtdiablobirds.org/event/mdba-field-trip-martinez-shoreline-may-2025/
LOCATION:87 N Court St\, Martinez\, CA 94553\, 87 N Court St.\, Martinez\, CA\, 94553
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/04/BCNH_MVSD_Regelmann-scaled.jpg
ORGANIZER;CN="Elisa Fernandes-McDade":MAILTO:elisa.fernandesmcdade@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250502T073000
DTEND;TZID=America/Los_Angeles:20250502T140000
DTSTAMP:20260502T172159
CREATED:20250428T035754Z
LAST-MODIFIED:20250428T040012Z
UID:8963-1746171000-1746194400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Putah Creek at Pedrick Road
DESCRIPTION: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 species of birds bathing in the shallows. \nExpect to find a nice selection of warblers: Yellow\, Black-throated Gray\, Orange-crowned\, Wilson’s\, MacGillivray’s\, Hermit\, Townsend’s\, and perhaps a Nashville. And\, of course\, Pacific Slope Flycatcher\, Western Wood Pewee\, Western Tanager\, and keep an eye overhead for a Swainson’s Hawk. Vagrants pop up from time to time (I found a Tennessee Warbler a couple years ago)\, so don’t discount the prospect of a nice surprise. \nBring water and snacks. Facilities are limited to a porta-potty at the parking lot. \nTrail Rating: Category 1\, an easy walk.\nLeader: Tracy Farrington. 925-788-6223\nMeet: Putah Creek parking lot (description to follow)\nDirections: Take 680 east\, cross the Benicia bridge\, remain to the right\, and continue on 680 for ~14 miles to Cordelia where you will merge on to 80 east. Take 80 east about 27 miles to Pedrick Road. This will come up about a mile and a half past 113 south towards Dixon. Turn north (left) at Pedrick\, drive about two miles\, and just as you cross over Putah Creek\, turn left on to a short dirt road and into the Putah Creek parking lot\, where we’ll meet. \nRegister here: https://www.eventbrite.com/e/putah-creek-at-pedrick-road-tickets-1322667697689
URL:https://mtdiablobirds.org/event/putah-creek-pedrick-rd-may-2025/
LOCATION:Putah Creek Parking Lot\, Putah Creek Parking Lot\, Davis\, CA\, 95616
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2021/11/Snowy-Egret-beth-lake-merritt.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250430T090000
DTEND;TZID=America/Los_Angeles:20250430T133000
DTSTAMP:20260502T172159
CREATED:20250324T045837Z
LAST-MODIFIED:20250324T050547Z
UID:8926-1746003600-1746019800@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Lagoon Valley & Pena Adobe
DESCRIPTION:We will first bird at Pena Adobe Park\, located off I-80 just west of Vacaville. Pena Adobe is a historic park with well established trees\, including an orange tree planted as early as the1860s. Birds we’ve seen here include Brown Creeper\, Hermit Thrush and Black-headed Grosbeak. \nAfter exploring Pena Adobe we will drive to Lagoon Valley Park. There is a $5 parking fee here\, and note the kiosk only takes either exact cash—no change given!—or debit/credit card. Birds seen at Lagoon Valley have included Western Bluebird\, Cliff Swallow\, Bullock’s Oriole and Western Kingbird. If the lake level is low\, there is a good chance for Wilson’s Snipe and Greater Yellow-legs. Bufflehead and American Wigeon are often among the waterbirds on the lake. \nTrail Rating: 1 – Easy. Mostly level paths.\nLeader: Mona Lange\, 510-414-2959\nMeet: Pena Adobe Park\, off I-80 between Fairfeld and Vacaville.\nDirections: Take 680 to 80 East towards Sacramento. Take Exit 51B\, Pena Adobe Road.\nDO NOT take the Lagoon Valley Road exit.\nAfter the stop sign\, proceed straight veering to the LEFT onto Pena Adobe Road. Meet at the restroom building. Address is 4699 Pena Adobe Road\, Vacaville\, CA. \nThis field trip is limited to 12 participants. Participants must acknowledge the MDBA Liability Waiver (available during registration). \nRegister HERE: https://www.eventbrite.com/e/birding-lagoon-valley-tickets-1292279555939 \n(Photo of Brown Creeper by Mona Lange)
URL:https://mtdiablobirds.org/event/lagoon-valley-pena-adobe-apr-2025/
LOCATION:Peña Adobe Regional Park\, 4699 Peña Adobe Rd.\, Vacaville\, CA\, 95687
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2024/03/BRCR_PenaAdobe_Lange-TPAI-scaled.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250428T080000
DTEND;TZID=America/Los_Angeles:20250428T130000
DTSTAMP:20260502T172159
CREATED:20250324T052652Z
LAST-MODIFIED:20250324T205554Z
UID:8934-1745827200-1745845200@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Pine Canyon
DESCRIPTION:This fieldtrip is good for birders of all levels\, including beginners. \nPine 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 summer residents. Warbling Vireos along with their cousins\, the Cassin’s Vireo\, nest within the canyon. While there are no guarantees in birding\, we’ll hope to find Bullock’s Orioles\, Western Flycatchers and House Wrens\, and if we’re lucky\, a Lazuli Bunting. Warblers often seen here include Yellow-rumped\, Wilson’s\, Orange-crowned\, and Townsend’s. It’s migration season so we’ll be hoping for rare visitors\, too! \nBring water and snacks\, and lunch if you’d like to eat after the trip at one of the shady picnic tables in the park. \nTrail Rating: Category 2–3. Mostly wide dirt trail with some short climbs. We’ll have to cross little Pine Creek several times—with no bridges. These crossings are not very treacherous but can be muddy\, or a bit adventuresome\, depending on recent rains.\nElevation change: 200 feet\nLeader: Ted Robertson\, 925-899-1872\nMeet: Diablo Foothills Regional Park trailhead parking lot\nDirections: From Ygnacio Valley Road\, drive south on either Walnut Avenue or Oak Grove Road to the traffic circle. Continue south on Castle Rock Road\, pass Northgate High School\, then drive to the end of the road. \nThis field trip is limited to 18 participants. Participants must acknowledge the MDBA Liability Waiver (available during registration). \nRegister HERE: https://www.eventbrite.com/e/birding-pine-canyon-tickets-1295319167499 \n(Townsend’s Warbler photo by Jerry Britten)
URL:https://mtdiablobirds.org/event/pine-canyon-apr-2025/
LOCATION:Diablo Foothills Regional Park Trailhead Parking\, 1700 Castle Rock Rd\, Walnut Creek\, 94598
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2021/06/Townsends-Warbler-Brentwood-Jerry-Britten.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250422T080000
DTEND;TZID=America/Los_Angeles:20250422T140000
DTSTAMP:20260502T172159
CREATED:20250324T051901Z
LAST-MODIFIED:20250324T053757Z
UID:8932-1745308800-1745330400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Mitchell Canyon II
DESCRIPTION: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 will be blooming. \nBring a lunch too\, if you’d like to sit down and eat with the group at the end of the trip. \nTrail Rating: Category 3. 3+ miles on a potentially hot\, dusty trail. It is an out-and-back so anyone who gets too hot or tired can head back early.\nElevation change: close to 400 feet\nLeader: Ted Robertson\, 925-899-1872\nMeet: Mitchell Canyon parking lot\, Clayton.\nDirections: From Ygnacio Valley Road in Concord\, turn south on Clayton Road. Turn right onto Mitchell Canyon Road and drive past the quarry to the end. Unless you have a State Parks pass\, a $6 parking fee is required—bring exact bills. \nThis field trip is limited to 10 participants. \nRegister HERE: https://www.eventbrite.com/e/birding-mitchell-canyon-tickets-1295311584819
URL:https://mtdiablobirds.org/event/mitchell-canyon-apr-2025-2/
LOCATION:Mitchell Canyon\, 96 Mitchell Canyon Road\, Clayton\, CA\, 94517\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2019/03/wilsons-warbler.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250422T073000
DTEND;TZID=America/Los_Angeles:20250422T150000
DTSTAMP:20260502T172159
CREATED:20250324T043443Z
LAST-MODIFIED:20250324T045125Z
UID:8922-1745307000-1745334000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Del Puerto Canyon
DESCRIPTION:As we drive along Del Puerto Canyon\, on the east side of the Diablo Range\, we’ll be looking for Canyon Wren\, Costa’ s Hummingbird\, Greater Roadrunner\, and other goodies. It can get very warm! Bring lunch and plenty of liquids as this trip takes us further from conveniences that most of our outings. \nTrail Rating: 1 – This is mostly a car trip\, with several easy walks.\nLeader: Steve Buffi (925) 200-4555 \nCarpool/caravan leaves at 7:30 AM from Sycamore Valley Road Park and Ride lot.\nOR\, meet on Del Puerto Canyon Road at 9 AM\, west of I-5 at Patterson Exit (Diablo Grande Parkway and Sperry Road) off I-5 (56 miles from Sycamore Valley Road). Take I-580 east to I-5 south. \nNote that the Larry Combs Rest Area near Westley\, our first stop in past years\, is closed. If services are needed\, try the Love’s Travel Stop in Patterson just off I-5. There are no other facilities on this trip until our lunch stop. \nThere is no limit on this trip. Carpooling from Sycamore Valley is recommended. \nRegister HERE: https://www.eventbrite.com/e/birding-del-puerto-canyon-tickets-1292214812289 \n(Western Kingbird photo by Isaac Aronow)
URL:https://mtdiablobirds.org/event/del-puerto-canyon-apr-2025/
LOCATION:Del Puerto Canyon Rd & Diablo Grande Pkwy\, Del Puerto Canyon Rd\, Patterson\, CA\, 95363\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2024/03/WEKI_DelPuerto_Aronow.jpg
GEO:37.4626529;-121.1857453
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Del Puerto Canyon Rd & Diablo Grande Pkwy Del Puerto Canyon Rd Patterson CA 95363 United States;X-APPLE-RADIUS=500;X-TITLE=Del Puerto Canyon Rd:geo:-121.1857453,37.4626529
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250417T080000
DTEND;TZID=America/Los_Angeles:20250417T130000
DTSTAMP:20260502T172159
CREATED:20250324T042554Z
LAST-MODIFIED:20250324T053603Z
UID:8920-1744876800-1744894800@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Mitchell Canyon
DESCRIPTION: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 will be blooming.  \nTrail Rating: Category 3. 3+ miles on a potentially hot\, dusty trail.\nElevation change: up to 400 feet\nLeader: Sandy Ritchie\, (925) 381-2514\nMeet: Mitchell Canyon parking lot\, Clayton.\nDirections: From Ygnacio Valley Road in Concord\, turn south on Clayton Road. Turn right onto Mitchell Canyon Road and drive past the quarry to the end. Unless you have a State Parks pass\, a $6 parking fee is required—bring exact bills. \nThis field trip is limited to 15 participants. Participants must acknowledge the MDBA Liability Waiver (available during registration). \nRegister HERE: https://www.eventbrite.com/e/birding-mitchell-canyon-tickets-1292232354759 \n(Wilson’s Warbler photo by Jerry Britten)
URL:https://mtdiablobirds.org/event/mitchell-canyon-apr-2025/
LOCATION:Mitchell Canyon\, 96 Mitchell Canyon Road\, Clayton\, CA\, 94517\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2019/03/wilsons-warbler.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250410T080000
DTEND;TZID=America/Los_Angeles:20250410T130000
DTSTAMP:20260502T172159
CREATED:20250224T061751Z
LAST-MODIFIED:20250224T062048Z
UID:8893-1744272000-1744290000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Black Diamond Mines
DESCRIPTION:This trip includes a steep climb up a rocky trail with an elevation gain of several hundred feet. Why make the climb? Because the location offers the best chance in our MDBA territory to see and hear Canyon Wrens! Footing can be tricky—be advised!\nThere is no guarantee on finding the wrens\, but we will certainly see many other birds. California Thrasher\, Rufous-crowned Sparrow and Phainopepla are often seen here though again\, nothing is certain. At the worst we will share an adventure in a beautiful and historically interesting location. Be sure to bring enough water\, and lunch. \nLeader: Matt Tarlach\, MDBAFieldtrips@gmail.com\nRating: Category 3\, difficult uphill trail\, potentially hot.\nElevation change: 600 feet\, steep in places.\nMeet: Black Diamond Mines parking lot at the top of Somersville Road. \nDirections: Exit Hwy 4 at Somersville Road in Antioch. Drive south\, enter the park gate and drive about 1 mile uphill to the last parking lot at the road’s end. \nThis trip is limited to 12 participants. \nRegister here: https://www.eventbrite.com/e/birding-hike-at-black-diamond-mines-tickets-1250808354459 \n(Photo of Canyon Wren by Vicky Atkinson)
URL:https://mtdiablobirds.org/event/black-diamond-mines-apr-2025/
LOCATION:Black Diamond Mines Regional Preserve\, X45P+PP\, Antioch\, CA\, 94565\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/02/CAWR_BDM_AtkinsonCrop-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250408T083000
DTEND;TZID=America/Los_Angeles:20250408T120000
DTSTAMP:20260502T172159
CREATED:20250224T061313Z
LAST-MODIFIED:20250224T061642Z
UID:8889-1744101000-1744113600@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- North Briones
DESCRIPTION:This walk begins in oak woodlands with lots of spring wildflowers and birds. We then continue up through grasslands\, ending at Sindicich Lagoons. We return the way we came\, with about 3 miles round trip over hilly trails. Bring liquids & a snack if you like. \nTrail Rating: Category 3 – uphill climb\nElevation change: 300+ feet\nLeader: Cheryl Abel\, 925-957-6229\nMeet: Parking area at the north entrance of Briones Regional Park. \nDirections: Take Briones Road south off Alhambra Valley Road and drive up this narrow\, winding road. Park at the end. \nThe field trip is limited to 15 participants. Participants must acknowledge the MDBA Liability Waiver. \nRegister here: https://www.eventbrite.com/e/birding-north-briones-tickets-1250812577089 \n(Photo of Red-tailed Hawk by Isaac Aronow)
URL:https://mtdiablobirds.org/event/north-briones-apr-2025/
LOCATION:Briones Regional Park (North)\, XV37+VX\, Martinez\, CA\, 94553\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/02/RTHA_WestBriones_Aronow.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250326T083000
DTEND;TZID=America/Los_Angeles:20250326T130000
DTSTAMP:20260502T172159
CREATED:20250121T062956Z
LAST-MODIFIED:20250324T205407Z
UID:8817-1742977800-1742994000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Contra Loma Regional Park
DESCRIPTION:We will be birding the reservoir\, Loma Island and surrounding grassland areas. Expected species include waterfowl\, woodland\, riparian/marsh\, shore and grassland birds. Dress appropriately\, bring lunch and drinks. \nRating: Category 2\, Moderate. About a mile walk\, some of it on turf.\nElevation change: Minor\nLeader: Mona Lange\nMeet: Contra Loma Regional Park\, Channel Point Parking Lot\nDirections: From Hwy. 4 in Antioch\, go south on Lone Tree Way. Continue south to Golf Course Road and turn right. Continue on Golf Course Road to Frederickson Lane\, turn right and continue into the park and the entry kiosk. Fee required at kiosk. Turn left and park in the first lot on the right\, Channel Point Parking Lot. \nThis field trip is limited to 15 participants. \nRegister Here: https://www.eventbrite.com/e/birding-contra-loma-regional-park-tickets-1148782151339 \nPhoto: American Bittern\, by Pam Lorenz
URL:https://mtdiablobirds.org/event/contra-loma-regional-park-mar-2025/
LOCATION:Contra Loma Reservoir\, 1200 Frederickson Ln\, Antioch\, CA\, 94509\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/01/AmericanBittern_ContraLoma_Lorenz.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250319T083000
DTEND;TZID=America/Los_Angeles:20250319T120000
DTSTAMP:20260502T172159
CREATED:20250224T060723Z
LAST-MODIFIED:20250224T061158Z
UID:8886-1742373000-1742385600@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Moorhen + McNabney Marshes
DESCRIPTION:Two trips this month! Mt. View Sanitary District has offered MDBA special access for a Saturday visit. Both trips will be open to the public\, and are very suitable for beginning birders. Binoculars are available for borrowing—just email the leader in advance so they know how many extra pairs to bring. \nCreated by MVSD in 1974\, Moorhen Marsh was the first wetland on the west coast that made use of treated effluents as its primary water source. Today the 21-acre constructed wetland offers critical habitat for wildlife. Native species dependent on Moorhen Marsh for habitat include the western pond turtle\, North American river otter\, and many species of birds. Directly across the freeway\, McNabney Marsh—aka Waterbird Regional Preserve—in winter hosts many species of ducks\, shorebirds and waterbirds. \nWe’ll meet at the observation deck near the south end of McNabney Marsh\, off of Arthur Road\, and scan the area with our scopes. After that we’ll move the cars a short distance into the MVSD facility and take a walk around the cleverly human-made Moorhen Marsh. \nHike Rating: 1 – Easy. Under 1 mile on flat terrain. Unpaved paths can get muddy after rain.\nElevation change: N/A\nLeader: Matthew Tarlach\, mdbafieldtrips@gmail.com \nMeet: Meet at the observation deck off of Arthur Road at 8:30 AM. There’s plenty of parking. \nDirections: From I-680 northbound\, exit at Pacheco Blvd\, turn right onto Arthur Road and go under the freeway. Arthur Road will bend left. Where Arthur Road ends\, the paved road turns sharp left through a gate into Mt. View Sanitary’s private access road. Drive about .3 mile to the gravel parking lot just before the one-lane tunnel. The observation deck is to the right (east) of the road. \nThis field trip is free and open to the public\, with prior registration required. Limited to 15 participants. Participants will need to click to acknowledge the MDBA liability waiver. Anyone entering Moorhen Marsh will need to sign the MVSD liability waiver also\, to be provided on site. \nRegister for Wednesday 3/19:\nhttps://www.eventbrite.com/e/birding-moorhen-marsh-and-mcnabney-marsh-tickets-1252473153919 \n(Image of Black-crowned Night Herons by Isaac Aronow.)
URL:https://mtdiablobirds.org/event/mdba-field-trip-moorhen-mcnabney-marshes-mar-2025-2/
LOCATION:Mountain View Sanitary District\, 3800 Arthur Rd\, Martinez\, CA\, 94553\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/02/BCNH_MVSD_Aronow.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250315T083000
DTEND;TZID=America/Los_Angeles:20250315T120000
DTSTAMP:20260502T172159
CREATED:20250224T055419Z
LAST-MODIFIED:20250224T060620Z
UID:8881-1742027400-1742040000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Moorhen + McNabney Marshes
DESCRIPTION:Two trips this month! Mt. View Sanitary District has offered MDBA special access for a Saturday visit. Both trips will be open to the public\, and are very suitable for beginning birders. Binoculars are available for borrowing—just email the leader in advance so they know how many extra pairs to bring. \nCreated by MVSD in 1974\, Moorhen Marsh was the first wetland on the west coast that made use of treated effluents as its primary water source. Today the 21-acre constructed wetland offers critical habitat for wildlife. Native species dependent on Moorhen Marsh for habitat include the western pond turtle\, North American river otter\, and many species of birds. Directly across the freeway\, McNabney Marsh—aka Waterbird Regional Preserve—in winter hosts many species of ducks\, shorebirds and waterbirds. \nWe’ll meet at the observation deck near the south end of McNabney Marsh\, off of Arthur Road\, and scan the area with our scopes. After that we’ll move the cars a short distance into the MVSD facility and take a walk around the cleverly human-made Moorhen Marsh. \nHike Rating: 1 – Easy. Under 1 mile on flat terrain. Unpaved paths can get muddy after rain.\nElevation change: N/A\nLeader: Matthew Tarlach\, mdbafieldtrips@gmail.com \nMeet: Meet at the observation deck off of Arthur Road at 8:30 AM. There’s plenty of parking. \nDirections: From I-680 northbound\, exit at Pacheco Blvd\, turn right onto Arthur Road and go under the freeway. Arthur Road will bend left. Where Arthur Road ends\, the paved road turns sharp left through a gate into Mt. View Sanitary’s private access road. Drive about .3 mile to the gravel parking lot just before the one-lane tunnel. The observation deck is to the right (east) of the road. \nThis field trip is free and open to the public\, with prior registration required. Limited to 15 participants. Participants will need to click to acknowledge the MDBA liability waiver. Anyone entering Moorhen Marsh will need to sign the MVSD liability waiver also\, to be provided on site. \nRegister for Saturday 3/15:\nhttps://www.eventbrite.com/e/birding-moorhen-marsh-and-mcnabney-marsh-tickets-1250021350509 \n(Image of Black-crowned Night Herons by Isaac Aronow.)
URL:https://mtdiablobirds.org/event/mdba-field-trip-moorhen-mcnabney-marshes-mar-2025/
LOCATION:Mountain View Sanitary District\, 3800 Arthur Rd\, Martinez\, CA\, 94553\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/02/BCNH_MVSD_Aronow.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250303T080000
DTEND;TZID=America/Los_Angeles:20250303T120000
DTSTAMP:20260502T172159
CREATED:20250121T062618Z
LAST-MODIFIED:20250121T062833Z
UID:8815-1740988800-1741003200@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Valle Vista
DESCRIPTION:A walk through various habitats at the EBMUD property usually allows to see at least 40-50 species. Bring your EBMUD trail pass\, if you have one. This property is at the upstream end of the Upper San Leandro Reservoir. If it has been raining\, the first part could be a bit muddy but most of the route is on a gravel trail or a road. \nTrail Rating: Category 2\, Moderate. About a mile and a half walk\, possible patches of mud\, some short inclines.\nElevation change: Minor\nLeader: Ted Robertson\, 925-899-1872\nMeet: Valle Vista Staging Area\, Canyon Road\nDirections: From SR 24 in Orinda\, take Moraga Way to Moraga. From Mt. Diablo Blvd in Lafayette\, take Moraga Road south to Moraga. At the Chevron station\, go south 1 mile on Canyon Road to Valle Vista Staging Area. \nThis field trip is limited to 16 participants\, with pre-registration required. MDBA members receive priority in registration but non-members are welcome\, if we have enough spots. \nRegister HERE: https://www.eventbrite.com/e/birding-valle-vista-tickets-1148801027799 \n(Photo of Red-breasted Sapsucker by Isaac Aronow)
URL:https://mtdiablobirds.org/event/mdba-field-trip-valle-vista-mar-2025/
LOCATION:Valle Vista\, RVC6+WQ\, Moraga\, CA\, 94556\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2024/02/red-breasted-sapsucker-isaac-shadow-cliffs.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250226T083000
DTEND;TZID=America/Los_Angeles:20250226T120000
DTSTAMP:20260502T172159
CREATED:20250121T060628Z
LAST-MODIFIED:20250121T061104Z
UID:8811-1740558600-1740571200@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Walnut Creek Local City Parks
DESCRIPTION:Starting in Heather Farm Park in Walnut Creek\, we will walk around the large\, mostly natural pond\, birding along the way. From there we will drive to two or three local parks\, as we may venture into Concord or Clayton\, to be determined the day of the trip. \nTrail Rating: Category 1\, Easy. Maybe up to a mile walking total\, on level paths.\nElevation change: Minor\nLeader: Randi and Herb Long\, hrlong13@sbcglobal.net\nMeet: Wooden railing at the Natural Lake in Heather Farm (not the pond surrounded with concrete.)\nDirections: Turn into the park on North San Carlos Drive from Ygnacio Valley Road. This is east of John Muir Hospital; the intersection has a Shell and a Chevron gas station. Drive to the stop sign past the community building and turn left into the parking lot. The wooden railing is thirty yards beyond the parking lot. \nThe field trip is limited to 10 participants. Register HERE:\nhttps://www.eventbrite.com/e/birding-contra-costa-city-parks-tickets-1148797537359 \nPhoto: White-breasted Nuthatch\, by Matt Tarlach
URL:https://mtdiablobirds.org/event/mdba-field-trip-walnut-creek-parks-feb-2025/
LOCATION:Heather Farm Park\, 301 N San Carlos Dr\, Walnut Creek\, CA\, 94598\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/WBNU_HF_MTsmall.jpg
ORGANIZER;CN="Herb and Randi Long":MAILTO:herblong7@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250222T093000
DTEND;TZID=America/Los_Angeles:20250222T150000
DTSTAMP:20260502T172159
CREATED:20250121T054730Z
LAST-MODIFIED:20250121T060445Z
UID:8807-1740216600-1740236400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Bodega Bay
DESCRIPTION:Why do we go all the way to Bodega Bay? To see loons close up – the Common\, Pacific\, and Red-throated species are all likely. To see Brant\, the sea geese that spend the winter here. To see Double-crested\, Brandt’s and Pelagic cormorants side-by-side to strengthen our ID skills. This is a great place for birders of all levels and birders new to the Bay Area. \nWe’ll meet at 9:30 am at the Tides Wharf and Restaurant\, out on the deck behind the restaurant. There are restrooms here. From the Tides we’ll drive out to Bodega Head\, and later bird Porto Bodega and other stops along the bay.\nURL for meeting place: https://maps.app.goo.gl/kdi3H728KCvdn7Dj6 \nBe prepared for variable weather. Bring lunch\, snacks\, and liquids. There are pit toilets at Bodega Head\, Campbell Cove\, and Porto Bodega Marina. \nHike Rating: 1\, Easy\, with little elevation change\nLeader: Maureen Lahiff\, MLahiff@aol.com\, 510-484-6529\nMeeting point GPS: 38.328869668535894\, -123.04502163182391\nDirections: Take US 101 north to Petaluma. Exit at Washington and head SW. Washington becomes Bodega Ave\, which becomes Petaluma-Valley Ford Rd\, which eventually merges into CA Hwy 1. Take Hwy 1 to Bodega Bay. After passing the Inn at the Tides\, you’ll see the Tides Restaurant on the left. From Walnut Creek\, it’s about a 2 hour drive. \nRegister HERE: https://www.eventbrite.com/e/birding-bodega-bay-tickets-1148790044949 \nPhoto: Common Loon\, by Isaac Aronow
URL:https://mtdiablobirds.org/event/mdba-field-trip-bodega-bay-feb-2025/
LOCATION:Tides Restaurant Bodega Bay\, 835Bay Highway\, Bodega Bay\, CA\, 94923\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/01/COLO_Bodega_Aronow.jpg
ORGANIZER;CN="Maureen Lahiff":MAILTO:MLahiff@aol.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250219T090000
DTEND;TZID=America/Los_Angeles:20250219T130000
DTSTAMP:20260502T172159
CREATED:20250121T054252Z
LAST-MODIFIED:20250121T054547Z
UID:8803-1739955600-1739970000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Big Break and East County
DESCRIPTION:We will be birding at Big Break/Delta Science Center and then driving to at least one other location\, to be determined by conditions. These locations are usually good for waterfowl\, raptors and some passerines. Dress warmly\, bring lunch and drinks.\nThis trip is appropriate for birders of all experience levels\, including beginners. \nHike Rating: 1\, Easy\nElevation change: N/A\nLeaders: Mona Lange\, 510-414-2959\nMeet: Big Break parking lot in Oakley at 9 AM\nDirections: Take Highway 4 east toward Stockton/Pittsburg\, after Antioch take right Exit 30 toward CA-160/Sacramento/Rio Vista. Take Exit 1A\, East 18th/Main Street\, turn right at the bottom of the exit onto Main Street\, proceed east a little over 1 mile\, then turn left onto Big Break Road. Turn into Big Break Regional Shoreline/Delta Science Center just past the last houses on the right. \nRegister HERE: https://www.eventbrite.com/e/birds-of-east-contra-costa-county-tickets-1148762853619 \nPhoto: Common Gallinule\, by Maren Smith
URL:https://mtdiablobirds.org/event/mdba-field-trip-big-break-east-county-feb-2025/
LOCATION:Big Break Regional Shoreline\, 69 Big Break Road\, Oakley\, CA\, 94561\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/01/COGA_ContraLoma_MSmith.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250212T084500
DTEND;TZID=America/Los_Angeles:20250212T140000
DTSTAMP:20260502T172159
CREATED:20250121T053730Z
LAST-MODIFIED:20250121T054100Z
UID:8801-1739349900-1739368800@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Thornton Area/Cosumnes Preserve
DESCRIPTION:Tundra Swans\, Sandhill Cranes\, hawks and grassland birds. Trip will go on in light rain. Bring lunch and a beverage. If questions\, call the leader. \nHike rating: 1 – Easy.\nElevation change: Minor\nLeader: Mona Lange\, 510-414-2959\nMeet: 8:45 AM in Westgate Landing Park at end of Glascock Road.\n\nDirections: Take SR 4 to Antioch Bridge\, go north on SR 160 along the river to Rio Vista bridge. Turn right on SR 12 for 11.5 miles. East of Terminous\, turn right onto the exit to Glasscock Rd. The road will go under the bridge. Turn left onto Glasscock Rd. proper and continue to the park at the end. After meeting at Westgate Landing and a quick check of the area within view\, we’ll continue towards Thornton. \nThere is a $5 parking fee at one of the stops; bring exact change. \nRegister HERE: https://www.eventbrite.com/e/birding-in-the-thornton-area-including-cosumnes-preserve-tickets-1148769684049 \nPhoto: Sandhill Cranes\, by Sharon Anderson
URL:https://mtdiablobirds.org/event/mdba-field-trip-thornton-cosumnes-feb-2025/
LOCATION:Westgate Landing Regional Park\, 4GF5+HP\, Terminous\, CA\, 95242\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2021/06/Sandhill-Cranes-Thornton-Sharon-Anderson.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250205T091500
DTEND;TZID=America/Los_Angeles:20250205T130000
DTSTAMP:20260502T172159
CREATED:20250121T051813Z
LAST-MODIFIED:20250121T053631Z
UID:8796-1738746900-1738760400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Bridgeway Island Pond\, West Sacramento
DESCRIPTION:New Trip! \nThis is a birding hotspot. We can hope for close views of an assortment of waterfowl and shorebirds. Blue-winged Teal.\,American Avocet\, Cinnamon Teal\, and Sora have often been seen here. Easy access with a mostly flat\, grassy area. Not much walking will be required\, more standing and observing at different areas along the pond. \nOn the way back we’ll stop at another birdy spot\, to be decided. \nThis is a good trip for beginning birders. \nHike rating: 1\, Easy.\nLeader: Mona Lange\, 510-414-2959\nMeet: the McDonalds at 2244 Lake Washington Blvd. in West Sacramento at 9:15 AM for a restroom stop\, proceeding to the pond by 9:30.\nDirections:Take 80 East toward Sacramento. Exit at Enterprise and Harbor Blvd (exit 81) and go Right. Take the 2nd Left to Industrial Blvd. After a few miles Industrial Blvd changes its name to Lake Washington Blvd. Make a Left on Southport Parkway and then first left to enter the shopping center. Another first Left then leads to the McDonalds. \nGPS for the meeting point at McDonalds: 38.556747929224194\, -121.5399085526047 \nAfter McDonalds we’ll go back out to Southport making a Right onto it. Going a few more miles\, make a Right on Oakland Bay Drive. First Right onto Bowen Island street which changes to Solomon Island Rd as it goes around the corner. First Right takes you to where we’ll park for the pond\, on Pender Island Street. We may have to park in the neighborhood also. \nGPS for the Pond: 38.540701884803845\, -121.57782606798398\nGPS for Jepson Prairie (our after-lunch stop): 38.27532148059968\, -121.82378799141179 \nRegister HERE: https://www.eventbrite.com/e/birding-bridgeway-island-pond-west-sacramento-tickets-1148773916709 \nPhoto: Blue-winged Teal\, by Mona Lange
URL:https://mtdiablobirds.org/event/mdba-field-trip-bridgeway-island-feb-2025/
LOCATION:McDonald’s West Sacramento\, 2244 Lake Washington Blvd.\, West Sacramento\, CA\, 95691
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2025/01/BWTE_BridgewayPond_Lange-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250129T083000
DTEND;TZID=America/Los_Angeles:20250129T130000
DTSTAMP:20260502T172159
CREATED:20241206T034114Z
LAST-MODIFIED:20241206T034558Z
UID:8727-1738139400-1738155600@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Lake Merritt and Arrowhead Marsh at High Tide
DESCRIPTION:Winter ducks on Lake Merritt and other birds usually means easy viewing from the sidewalk. The lake is one of the few places in the Bay Area where Barrow’s Goldeneyes can be seen. An entry fee past the gate at Children’s Fairyland is usually required.\nWe will move to Arrowhead Marsh at around 10:00AM\, arriving in time for the high tide. Ridgeway’s Rails are one of the highlights here\, though we will see many other birds. A visit to Garretson Point will follow. Bring lunch and drinks.\nThis trip is appropriate for birders of all experience levels\, including beginners. \nHike rating: Category 1–Easy\nElevation change: N/A\nLeader: Sandy Ritchie\, (925) 381-2514\nMeet: Lake Merritt parking lot off Bellevue Avenue\, 8:30 AM\nDirections: Take SR 24 to Oakland and I-980\, take 27th Street exit and turn left. Cross Broadway and Harrison\, then join Grand Avenue. Turn into park at Children’s Fairyland (fee possible) and follow around to parking lot entrance on right between boathouse and aviary. \nThis field trip is limited to 15 participants. Register HERE:\nhttps://www.eventbrite.com/e/birding-lake-merritt-and-arrowhead-marsh-at-high-tide-tickets-1090303640539 \n(Photo: Ridgway’s Rail by Beth Branthaver)
URL:https://mtdiablobirds.org/event/mdba-field-trip-lake-merritt-and-arrowhead-marsh-jan-2025/
LOCATION:Lake Merritt\, 699 Bellevue Ave\, Oakland\, CA\, 94610\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2024/12/RIRA_ArrowheadMarsh_Branthaver.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250118T083000
DTEND;TZID=America/Los_Angeles:20250118T150000
DTSTAMP:20260502T172159
CREATED:20241206T033449Z
LAST-MODIFIED:20241206T033449Z
UID:8721-1737189000-1737212400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Marin: Las Gallinas and Shollenberger Park
DESCRIPTION:Both of these locations are great for wintering waders\, shorebirds\, waterfowl and raptors. Bring lunch and a beverage\, as both sites take time to bird and there is a drive in between. This trip is appropriate for birders of all experience levels\, including beginners. \nHike rating: Category 2 – Moderate. Walking some distance and gentle slopes.\nElevation change: Minor\nLeader: Sandy Ritchie\, (925) 381-2514\nMeet: Carpool meets at Sun Valley Mall at 7:30AM. Or meet at the Las Gallinas ponds in San Rafael at 8:30AM\nDirections: Check here later for updates. \nThis field trip is limited to 15 participants. Register HERE:\nhttps://www.eventbrite.com/e/birding-las-gallinas-shollenberger-park-tickets-1090298956529 \n(Photo: American Bittern by Beth Branthaver)
URL:https://mtdiablobirds.org/event/mdba-field-trip-marin-las-gallinas-and-shollenberger-park-jan-2025/
LOCATION:Las Gallinas Ponds\, Las Gallinas Valley birding loop\, Smith Ranch Rd\, San Rafael\, CA\, 94903
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2024/12/AMBI_Shollenberger_Branthaver.jpg
GEO:38.025641;-122.517525
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Las Gallinas Ponds Las Gallinas Valley birding loop Smith Ranch Rd San Rafael CA 94903;X-APPLE-RADIUS=500;X-TITLE=Las Gallinas Valley birding loop\, Smith Ranch Rd:geo:-122.517525,38.025641
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250108T090000
DTEND;TZID=America/Los_Angeles:20250108T140000
DTSTAMP:20260502T172159
CREATED:20241206T032232Z
LAST-MODIFIED:20241206T033533Z
UID:8718-1736326800-1736344800@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Putah Creek
DESCRIPTION:This is a great chance to see a variety of birds and ducks along Putah Creek and Lake Solano. Possible species include Osprey\, Lewis’s Woodpecker\, Phainopepla\, Barrow’s Goldeneye and Hooded Merganser. Dress warmly; this is a cold\, windy area. Bring lunch. Exact itinerary to be determined the day of the trip. Rain cancels. \nHike rating: 1 – Easy.\nElevation change: Minor\nDistance: Depending on the route decided.\nCo-Leaders: Maren Smith\, 925-322-9477\, and Susana de Trapaga\nMeet: 9 AM at the large gravel pull-out on the right side of Putah Creek Road\, west of the Lake Solano dam.\nDirections: When driving from the Bay Area to Vacaville on I-80\, take Exit 51A at Cherry Glen and Lagoon Valley Roads. Turn left to cross over the freeway\, heading north\, and drive approximately 1 mile on Cherry Glen Road to stop sign at Pleasants Valley Road. Turn left on Pleasants Valley Road. Drive 12 miles and keep an eye out for Yellow-billed Magpies and raptors. Turn right on Putah Creek Road\, and drive about 1.2 miles\, to the large gravel parking turn-out on the right (with “no camping\, no dumping” signs). About 1 hour drive from Walnut Creek area. PLEASE NOTE that the location marked on the map by Eventbrite is a few hundred yards east of the actual meeting location. \nBring $8 cash—in exact bills—for the parking fee! \nThis hike is limited to 20 participants. All field trips require registration and participants must acknowledge the MDBA liability waiver. Register HERE:\nhttps://www.eventbrite.com/e/putah-creek-birding-tickets-1084887139639 \n(Photo: Female Phainopepla at Putah Creek by Isaac Aronow)
URL:https://mtdiablobirds.org/event/putah-creek-jan-2025/
LOCATION:Putah Creek Road\, 3836 Putah Creek Rd\, Winters\, CA\, 95694\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2024/12/240103_PutahCreek_PHAI_Aronow-topaz-scaled.jpeg
ORGANIZER;CN="Maren Smith":MAILTO:marensmithbkk@yahoo.com
GEO:38.4889042;-122.0146615
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Putah Creek Road 3836 Putah Creek Rd Winters CA 95694 United States;X-APPLE-RADIUS=500;X-TITLE=3836 Putah Creek Rd:geo:-122.0146615,38.4889042
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241207T100000
DTEND;TZID=America/Los_Angeles:20241207T140000
DTSTAMP:20260502T172159
CREATED:20241022T081058Z
LAST-MODIFIED:20241022T081330Z
UID:8693-1733565600-1733580000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Lynch Canyon Open Space Preserve
DESCRIPTION:Lynch Canyon Open Space\, an asset of the Solano County Land Trust\, is a fantastic place for raptors in the winter! It’s also home to grassland species\, and waterbirds on the reservoir. \nThe trails are wide and firmly packed but unpaved. Participants will be able to choose between two routes: A loop of about 2.5 miles around Lynch Reservoir\, with some gentle elevation gain; or a longer loop of about 3.25 miles with a longer\, steeper climb (14% grade at one stretch). Co-leaders will be present to accompany along either route. On both routes we’ll stop frequently to look for raptors\, and to scope the reservoir. \nLynch Canyon is still a working ranch so we can expect to encounter free-ranging cattle. Some of the trails are part of the Bay Area Ridge Trail\, and we may encounter bicyclists\, e-bikes\, and equestrians. \nPlease bring $6 (exact bills) for the off-season parking fee. Bring ample water (none is available on site) and sun protection. There is almost no shade on the trails. \nThere is a pit toilet at the parking lot. Solano County Land Trust asks us to bring our own hand sanitizer. \nBring snacks or lunch. On the longer loop\, there are picnic tables. \nLeaders: Susana de Trapaga\, trapaga@sbcglobal.net\, 510.333.2693 and Maureen Lahiff\, MLahiff@aol.com\, 510.484.6529\nHike Rating: 2 (longer route is 3) Elevation change on the longer loop trail option is approximately 500 feet.\nMeeting place: Parking lot for Lynch Canyon Open Space\nURL: https://maps.app.goo.gl/7mHmYSfFws1CmowQ6 \nHeavy rain cancels the trip. We’ll send an email if we’re cancelling\, or if weather looks iffy. \nDirections: Take I-80 east to exit 36\, American Canyon Road/Hiddenbrook Pkwy. At the stop sign at the end of the exit ramp\, turn right and then immediately left onto McGary Road\, which runs alongside the freeway. After about 1.7 miles\, turn left onto Lynch Road\, pass under I-80\, and drive all the way to the parking lot. \nFor more information about Lynch Canyon Open Space: https://www.solanocounty.com/depts/rm/countypark/lynchcyn.asp \nREGISTER: https://www.eventbrite.com/e/lynch-canyon-tickets-1050134830547 \n(Image of Golden Eagle and Raven by Isaac Aronow)
URL:https://mtdiablobirds.org/event/mdba-field-trip-lynch-canyon-open-preserve-dec-2024/
LOCATION:Lynch Canyon Open Space Preserve\, Fairfield\, 3100 Lynch Rd\, Fairfield\, CA\, 94534\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/golden-eagle-raven-isaac-aronow-rotated.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241204T100000
DTEND;TZID=America/Los_Angeles:20241204T133000
DTSTAMP:20260502T172159
CREATED:20241022T075836Z
LAST-MODIFIED:20241022T080856Z
UID:8689-1733306400-1733319000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Meeker Slough
DESCRIPTION:Meeker Slough is a wetland area in Richmond\, on the coast of San Francisco Bay. We’ll look for shorebirds\, ducks\, herons\, and coastal passerines during the incoming tide. The walk is mostly on a paved and level trail. If time permits\, we will also drive a few miles to check out Vincent Park and the Richmond Marina (Inner Harbor Basin). Please bring a spotting scope if you own one\, I will bring two scopes if someone can carry one of them. I have a few loaner binoculars I can bring—if contacted ahead of time. \nDress in layers. Bring water\, snacks and lunch if so choose. \nHike Rating: 1 – Easy\nElevation change: N/A\nLeader: Ted Robertson\, 925-899-1872\nMeet: Parking Circle at the end of Bayside Drive\, Richmond\nTrailhead GPS coordinates: 37.911705\, -122.338982 \nDirections: Take Hwy 580 to Richmond and and take Exit 10A for S. 23rd St/Marina Bay Pkwy. Head west onto Marina Bay Pkwy. In about 1 mile\, turn left onto Bayside Drive. Park at or near the parking circle at the end of Bayside Dr. Trailhead is at the parking circle. \nThis trip is limited to 20 participants. Rain cancels.\nREGISTER: https://www.eventbrite.com/e/meeker-slough-tickets-1052245593897 \n(Photo of Black Bellied Plover by Pam Lorenz)
URL:https://mtdiablobirds.org/event/mdba-field-trip-meeker-slough-dec-2024/
LOCATION:Meeker Slough\, Bayside Dr\, Richmond\, CA\, 94804
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2024/10/BBPL_Lorenz_small.jpg
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241121T170000
DTEND;TZID=America/Los_Angeles:20241121T193000
DTSTAMP:20260502T172159
CREATED:20241022T075455Z
LAST-MODIFIED:20241022T175626Z
UID:8686-1732208400-1732217400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- A Poorwill Quest
DESCRIPTION:**Please note the time correction** \nHike up a fire road on the east face of North Peak in Mount Diablo State Park\, to see Common Poorwills as they forage for moths along the fire roads through the chaparral. They will be detected by their eyeshine from our lights. \nThis is a nocturnal hike. It is Trail Category 3 because\, although only 2 miles round-trip\, the road is quite steep and there is a stream crossing near the trailhead with the possibility of getting wet feet. Bring layers\, wellington-type boots that can be stashed in the bushes after the stream crossing for normal hiking wear\, and a flashlight/headlamp. Expect to be in the field for ~1.5 hrs. \nHike Rating: Category 3 — Strenuous. Read trip details\nElevation change: Substantial\, steep in places\, and we will be descending after dark.\nLeader: Jerry Britten\nMeet: GPS 37°53’58.7″N 121°52’24.5″W \nDirections: From Clayton drive east on Marsh Creek Road. Turn right on Morgan Territory Road and go about out 1500′\, to a turnout on the right. \nThis field trip is limited to 5 Participants max\, due to limited parking and the need for quiet. \nREGISTER: https://www.eventbrite.com/e/poorwill-quest-tickets-1050120698277 \n(Photo by Jerry Britten)
URL:https://mtdiablobirds.org/event/mdba-field-trip-poorwill-quest-nov-2024/
LOCATION:Morgan Territory Road\, 2800 Morgan Territory Road\, Clayton\, CA\, 94517
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2024/01/poorwill.jpg
ORGANIZER;CN="Jerry Britten":MAILTO:president@mtdiabloaudubon.org
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241116T083000
DTEND;TZID=America/Los_Angeles:20241116T140000
DTSTAMP:20260502T172159
CREATED:20241022T075121Z
LAST-MODIFIED:20241022T075400Z
UID:8683-1731745800-1731765600@mtdiablobirds.org
SUMMARY:MDBA Field Trip — Palo Alto Baylands/Charleston Slough
DESCRIPTION:We see a variety of birds on the water on this trip that is only about a 55 minute drive from Walnut Creek. It is exciting to be on the largest tract of undisturbed marshland remaining in the San Francisco Bay. Locations include Charleston Slough\, Shoreline Lake\, Palo Alto Baylands\, and Redwood Shores. \nHike Rating: 1-Easy\nDistance: We do some walking on flat terrain but drive from one location to the next.\nElevation change: Minor\nLeaders: Herb and Randi Long at herblong7@gmail.com 925-948-5113\nMeet: Meet at entrance to Palo Alto Baylands on Terminal Boulevard in Mountain View at 8:30 AM. \nDirections: If using Google maps\, enter “Terminal Boulevard Mountain View\, CA.” \nTake I-680 South 24 miles to Exit 12 for Mission Boulevard /State Route 262 (second Mission Blvd exit so that you head west on Mission Blvd). Keep right at the fork; follow signs for Mission Blvd West and merge onto CA-262 South/Mission Blvd. Continue through two traffic lights and take I-880 ramp South. In 3 miles\, use the right two lanes to take CA-237 toward Mountain View. Connect to US-101 North toward San Francisco. Once on US-101 North\, take Exit 400C for San Antonio Road. Turn right on San Antonio. Continue for about 0.4 mile and turn right onto Terminal Road and park. Entrance toPalo Alto Baylands is on the left. There is a bathroom at the entrance. \nDrive time is about 1 hour + 5 minutes from Walnut Creek / Danville. \nBring lunch! \nREGISTER: https://www.eventbrite.com/e/palo-alto-baylandscharleston-slough-tickets-1050110126657 \n(American Avocets photo by Maren Smith)
URL:https://mtdiablobirds.org/event/palo-alto-baylands-charleston-slough-nov-2024/
LOCATION:Terminal Boulevard\, Terminal Boulevard\, Mountain View\, CA\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2021/09/American-Avocets-Maren-Smith.jpeg
ORGANIZER;CN="Herb and Randi Long":MAILTO:herblong7@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241114T083000
DTEND;TZID=America/Los_Angeles:20241114T133000
DTSTAMP:20260502T172159
CREATED:20241022T074750Z
LAST-MODIFIED:20241022T075031Z
UID:8680-1731573000-1731591000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Lodi Lake & Woodbridge Preserve
DESCRIPTION:We’ll bird first at Lodi Lake and its riparian area alongside the Mokelumne River. Plan to see waterfowl and many bird species including Woodpeckers\, White-breasted Nuthatch\, Cedar Waxwing\, Herons\, Warblers and Wood Duck. (We’ve had Varied Thrush in the past but cannot guarantee!) \nFrom Lodi Lake we’ll move on to Woodbridge Ecological Reserve\, where we’ll see waterfowl and other birds\, including hopefully some early-arriving Sandhill Cranes. (The state requires a CDFW Lands Pass at Woodbridge Reserve\, with a fee of $5.40 per day. An annual Lands Pass is $30.50) \nDress in layers. Bring water\, snacks and lunch if so choose. \nHike Rating: 2 – Easy to moderate loop of 1.5 – 2 miles on level ground with some paved areas. A few very short off-trail lookouts with easy to moderate slope access. There are a few benches to rest on as well.\nElevation change: N/A\nLeader: Mona Lange 510-414-2959\nMeet: Lodi Lake parking lot (1101 W. Turner Rd) (bathroom at parking lot). Bring cash to pay the parking fee of $5/car or $3/car for seniors. Exact change. \nDirections: Hwy 4 East toward Antioch/Rio Vista. Go over Antioch bridge (toll). At stop light make RIGHT onto Hwy 12 toward Lodi. Stay on 12 East past interstate 5. About 2 miles past I-5 make a LEFT on DeVries Rd (the light after the RR tracks.) Carefully and safely watch for Yellow-billed Magpies in the area. At the second stop sign make a RIGHT onto W. Turner Rd. When in town\, stay in the left lane. After crossing the RR tracks start looking for the Lake entrance on your LEFT. (On the other side of the Do Not Enter Sign.) \nThis trip is limited to 12 participants. Rain cancels.\nREGISTER: https://www.eventbrite.com/e/lodi-lake-woodbridge-reserve-tickets-1050122313107 \n(Photo of Great Blue Heron by Maren Smith)
URL:https://mtdiablobirds.org/event/lodi-lake-and-woodbridge-preserve-nov-2024/
LOCATION:Lodi Lake\, 1101 W. Turner Rd\, Lodi\, CA\, 95242\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/09/GBLH_Maren.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241111T080000
DTEND;TZID=America/Los_Angeles:20241111T100000
DTSTAMP:20260502T172159
CREATED:20241022T074448Z
LAST-MODIFIED:20241022T074631Z
UID:8678-1731312000-1731319200@mtdiablobirds.org
SUMMARY:Introducing the Birds of Heather Farm
DESCRIPTION:This trip is especially good for beginners! \nHeather Farm Park in Walnut Creek is an underrated birding spot\, home to dozens of resident species. We’ll hope to see some winter visitors as well! We’ll meet at the overlook of the Natural Lake\, west of North San Carlos Drive\, about 100 yards beyond the community center. \nMeeting point GPS: 37.921260813409184\, -122.04358260674651 \nAt 8:00AM an experienced birder or two will be on hand to demonstrate how to properly use binoculars\, and to discuss birding guidebooks and apps. We’ll be scanning the lake to see which ducks and other birds might have arrived to spend the winter. \nWe should be done around 10:00. Birders of all experience levels are welcome! Bring binoculars if you have them; we’ll also have a few pairs to borrow. \nTrip will go on in damp weather\, but significant rain or high wind cancels.\nREGISTER: https://www.eventbrite.com/e/meeker-slough-tickets-1052245593897 \n(Image of White-breasted Nuthatch by Matt Tarlach)
URL:https://mtdiablobirds.org/event/introducing-birds-of-heather-farm-nov-2024-2/
LOCATION:Heather Farm Park\, 301 N San Carlos Dr\, Walnut Creek\, CA\, 94598\, United States
CATEGORIES:Birding,Birding Classes,Education,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/WBNU_HF_MTsmall.jpg
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END:VCALENDAR