BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Mount Diablo Bird Alliance - ECPv6.16.2//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-ORIGINAL-URL:https://mtdiablobirds.org
X-WR-CALDESC:Events for Mount Diablo Bird Alliance
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20210314T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20211107T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20220313T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20221106T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20230312T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20231105T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20240310T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20241103T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20250309T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20251102T090000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240907T083000
DTEND;TZID=America/Los_Angeles:20240907T143000
DTSTAMP:20260523T004649
CREATED:20240821T151613Z
LAST-MODIFIED:20240821T152034Z
UID:8553-1725697800-1725719400@mtdiablobirds.org
SUMMARY:MDAS Field Trip -- Outer Point Reyes
DESCRIPTION:Sign up HERE: https://www.eventbrite.com/e/outer-point-reyes-registration-989723909857 \nPoint Reyes is one of the premiere birding locations in Northern California\, a great spot to find rarities during migration—like the Prairie Warbler pictured above (image by Beth Branthaver). Our exact itinerary will depend on weather\, but we’ll probably visit the lighthouse overlook and the “fish docks” area. After lunch we may walk down the “Avenue of Cypresses” to the old RCA building. Bring water and lunch as this area is remote. \nHike rating: Category 2 — about 2 miles total walking\, mostly on paved roads though with some incline.\nElevation change: 100 ft\nLeader: Matt Tarlach\, 925-482-6129\, mdbafieldtrips@gmail.com\nMeet: Kenneth C. Patrick Visitor Center\, Drake’s Beach\n1 Drakes Beach Road\nInverness\, CA 94937\nGPS: 38.027828257127936\, -122.96201741318059 \nDirections: Depending on your starting point\, take the best route to highway 101 north of San Rafael. From 101\, take Lucas Valley Road to Nicasio. At the reservoir turn left. Follow signs to Point Reyes Station\, and when you get to town turn left onto US-1. After passing through town (the Bovine Bakery is a traditional stop for breakfast pastries)\, turn right from US-1 onto Sir Francis Drake Blvd and follow it for 15 miles to Drakes Beach Road. Turn left and continue down Drakes beach Road to the parking lot at the end. Leader will be parked near the visitor center. \nDue to limited parking at our stops on the Outer Point\, this field trip is limited to 12 participants. Sharing a car is very helpful! There’s room to leave extra cars at the Drakes Beach meeting point. \n(Photo of Prairie Warbler by Beth Branthaver)
URL:https://mtdiablobirds.org/event/outer-point-reyes-sep-2024/
LOCATION:Kenneth C. Patrick Visitor Center\, 1 Drake Beach Rd\, Inverness\, CA\, 94937\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2023/08/prairie-warbler-beth-branthaver.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240601T083000
DTEND;TZID=America/Los_Angeles:20240601T150000
DTSTAMP:20260523T004649
CREATED:20240424T060743Z
LAST-MODIFIED:20240424T062853Z
UID:8441-1717230600-1717254000@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Outer Point Reyes
DESCRIPTION:Point Reyes is one of the premiere birding locations in Northern California\, a great spot to find rarities during migration—like the Prairie Warbler pictured above (image by Beth Branthaver). MDBA tries to visit at least twice a year. On our late-spring trip we hope to see northbound migrants as well as resident birds in their best plumage. The exact itinerary will depend on weather\, but we’ll probably visit the lighthouse overlook\, and the “fish docks” area. After lunch we may walk down the “Avenue of Cypresses” to the old RCA building. \nBring water and lunch as this area is remote. \nRating: Category 2 — some walking through grass under trees\, and on paved roads with fairly significant grade and on paved roads. Elevation change: 100 ft\nLeader: Matt Tarlach\, mdbafieldtrips@gmail.com\nMeet: Kenneth C. Patrick Visitor Center\, Drake’s Beach\n1 Drakes Beach Road\nInverness\, CA 94937\nGPS: 38.027828257127936\, -122.96201741318059 \nDirections: Depending on your starting point\, take the best route to San Rafael and go North on US 101. From 101\, take Lucas Valley Road to Nicasio. At the reservoir turn left. Follow signs to Point Reyes Station\, and when you get to town turn left onto US-1. After passing through town (the Bovine Bakery is a tasty stop for breakfast pastries)\, turn right from US-1 onto Sir Francis Drake Blvd and follow it for 15 miles to Drakes Beach Road. \nDue to limited parking at several stops on the Outer Point\, this field trip is limited to 12 participants. Sharing a car is helpful! There’s room to leave extra cars at the Drakes Beach meeting point. Sign up HERE: https://www.eventbrite.com/e/886961775547 \n 
URL:https://mtdiablobirds.org/event/outer-point-reyes-jun-2024/
LOCATION:Kenneth C. Patrick Visitor Center\, 1 Drake Beach Rd\, Inverness\, CA\, 94937\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2023/08/prairie-warbler-beth-branthaver.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240509T080000
DTEND;TZID=America/Los_Angeles:20240509T130000
DTSTAMP:20260523T004649
CREATED:20240319T203102Z
LAST-MODIFIED:20240423T045008Z
UID:8364-1715241600-1715259600@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. Bring water and snacks. It might be warm by mid-day. \nRating: Category 2 – moderate hiking over dirt and gravel trails with mild slopes.\nElevation change: 200 feet\nLeaders: Matt Tarlach & Cheryl Abel – MDBAFieldtrips@gmail.com\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-861185367617 \n(Lazuli Bunting photo by Beth Branthaver)
URL:https://mtdiablobirds.org/event/west-briones-regional-park-may-2024/
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/2019/03/Lazuli-Bunting-2017-020.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:20240411T080000
DTEND;TZID=America/Los_Angeles:20240411T130000
DTSTAMP:20260523T004649
CREATED:20240318T060738Z
LAST-MODIFIED:20240423T045057Z
UID:8339-1712822400-1712840400@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Black Diamond Mines
DESCRIPTION:This trip includes a vigorous climb up a steep trail with an elevation gain of several hundred feet. Why? Because the location offers the best chance in our MDBA territory to see and hear Canyon Wrens! The trail is rocky\, and footing can be tricky. Be advised! \nThere is no guarantee on finding the wrens either—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. Bring water to drink\, and lunch. \nTrail Rating: Category 3\, difficult uphill trail\, potentially hot.\nElevation change: 600 feet\nLeader: Matt Tarlach\, MDBAFieldtrips@gmail.com\nMeet: Black Diamond Mines parking lot at 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 road’s end. \nThis trip is limited to 12 participants.\nRegister HERE: https://www.eventbrite.com/e/birding-hike-at-black-diamond-mines-tickets-860407952347
URL:https://mtdiablobirds.org/event/black-diamond-mines-apr-2024/
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/2019/11/canyon-wren-6-crop.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240326T083000
DTEND;TZID=America/Los_Angeles:20240326T103000
DTSTAMP:20260523T004649
CREATED:20240220T061543Z
LAST-MODIFIED:20240220T061827Z
UID:8251-1711441800-1711449000@mtdiablobirds.org
SUMMARY:Introducing the Birds of Heather Farm
DESCRIPTION:This event\, which I’ll try to hold monthly\, is a casual bird walk meant to be especially beginner friendly. These walks will be promoted beyond MDBA\, at Walnut Creek City Parks and Wild Birds Unlimited. \nSignups are limited to 10 to ensure beginners can receive personal attention.\nExperienced birders from MDBA don’t need to sign up in advance for this event! If you’re a member and will come prepared to share your experience with new birders—both members of our chapter and not-yet-members—please just come by! (Advance signup is still necessary for our other trips.) \nDetails: https://www.eventbrite.com/e/introducing-the-birds-of-heather-farm-tickets-842520911727 \n(Photo of White-breasted Nuthatch by Matt Tarlach)
URL:https://mtdiablobirds.org/event/introducing-birds-of-heather-farm-mar-2024/
LOCATION:Heather Farm Park\, 301 N San Carlos Dr\, Walnut Creek\, CA\, 94598\, United States
CATEGORIES:Birding,Birding Classes,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/WBNU_HF_MTsmall.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240311T083000
DTEND;TZID=America/Los_Angeles:20240311T123000
DTSTAMP:20260523T004649
CREATED:20240121T024354Z
LAST-MODIFIED:20240423T045125Z
UID:8175-1710145800-1710160200@mtdiablobirds.org
SUMMARY:MDBA Field Trip -- Mt. View Sanitary and McNabney Marsh
DESCRIPTION:We’ll begin by scanning McNabney Marsh from the viewing platform\, then head over to Moorhen Marsh at Mt. View Sanitary District—one of the first water treatment facilities in the US to be developed as bird habitat. We expect to see a variety of waterbirds at these locations\, from grebes and ducks to waders and peeps. Marsh passerines and raptors might also be present. This trip is great for beginners! \nHike Rating: 1 – Easy. Under 1 mile on flat terrain. Unpaved paths\, potentially muddy.\nElevation change: N/A\nLeader: Sandy Ritchie & Matt Tarlach \nMeet: Meet at the wooden observation deck overlooking McNabney Marsh\, east of I-680\, at 8:30 AM. \nDirections: Exit from I-680 southbound at Arthur Road\, turn left and go under the freeway. Exit I-680 northbound at Pacheco Blvd\, turn right onto Arthur Road and go under the freeway.\nArthur Road will turn left. At .4 miles turn sharp left onto Mt. View Sanitary’s private road. Follow the road through the entry gate\, with the freeway to your left and the marsh to your right\, until you arrive at the gravel parking lot by the observation deck. \nLimited to 15 participants. Sign up HERE:\nhttps://www.eventbrite.com/e/birding-mt-view-sanitarymcnabney-marsh-tickets-797319884237 \n(Photo of Green Heron by Matt Tarlach)
URL:https://mtdiablobirds.org/event/mdas-field-trip-mt-view-sanitary-mcnabney-marsh-mar-2024/
LOCATION:Mountain View Sanitary District\, 3800 Arthur Rd\, Martinez\, CA\, 94553\, United States
CATEGORIES:Conservation,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/green-heron-matt-tarlach.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240221T083000
DTEND;TZID=America/Los_Angeles:20240221T103000
DTSTAMP:20260523T004649
CREATED:20240121T025406Z
LAST-MODIFIED:20240121T025625Z
UID:8178-1708504200-1708511400@mtdiablobirds.org
SUMMARY:Introducing the Birds of Heather Farm
DESCRIPTION:A casual walk for birders of all experience levels\, and especially beginners!\nWednesday\, February 21\, 2024\, 8:30 – 10:30am \nHeather Farm Park in Walnut Creek is an underrated birding spot\, home to dozens of resident species and attracting many migrants 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. \nAt 8:30AM 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 begin scanning the lake too\, to see which ducks and other birds might be in town for the winter. When we’re good and ready\, we’ll set off on a walk around the lake and adjacent Nature Area—an easy stroll of about half a mile on mostly level\, accessible trails. Along the way we’ll hope to see and hear sparrow\, finch\, woodpecker and warbler\, along with nuthatch and dove. Wrens\, thrushes\, herons\, and raptors are often found here too—though in birding\, as in life\, nothing is guaranteed! Our guides will explain what features on the birds to look for\, to tell one from the other. \nWe should be done around 10:30. Birders of all experience levels are welcome! Binoculars will be available to borrow for those who need them. Trip will go on in gray weather\, but rain or high wind cancels. \nFree event\, with pre-registration requested.\nSign up HERE: https://www.eventbrite.com/e/introducing-the-birds-of-heather-farm-tickets-802310411037
URL:https://mtdiablobirds.org/event/introducing-birds-of-heather-farm-nov-2024/
LOCATION:Heather Farm Park\, 301 N San Carlos Dr\, Walnut Creek\, CA\, 94598\, United States
CATEGORIES:Birding,Birding Classes,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/WBNU_HF_MTsmall.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231101T083000
DTEND;TZID=America/Los_Angeles:20231101T103000
DTSTAMP:20260523T004649
CREATED:20231018T004644Z
LAST-MODIFIED:20231018T004757Z
UID:7982-1698827400-1698834600@mtdiablobirds.org
SUMMARY:Introducing the Birds of Heather Farm
DESCRIPTION:Sunday October 29\, 8:30-10:30AM and\nWednesday November 1\, 8:30-10:30AM \nHeather Farm Park in Walnut Creek is an underrated birding spot\, home to dozens of resident species and attracting many migrants as well!\nWe’ll meet at the overlook of the Natural Lake\, on the west side of North San Carlos Drive about 100 yards beyond the community center.\nMeeting point GPS: 37.921260813409184\, -122.04358260674651 \nAt 8:30AM 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 begin scanning the lake too\, looking to see which ducks and other birds might be arriving to spend the winter. \nWhen we’re good and ready\, we’ll set off on a walk around the lake and adjacent Nature Area—an easy stroll of about half a mile on mostly level\, accessible trails. Along the way we’ll hope to see and hear sparrow\, finch\, woodpecker and warbler\, along with nuthatch and dove. Wrens\, thrushes\, raptors and heron are often found here too—though in birding\, as in life\, nothing is guaranteed! Our guides will explain what features on the birds to look for\, that help tell one from the other. We should be done around 10:30\, or 11 if the birding is especially good. \nBirders of all experience levels are welcome! Binoculars will be available to borrow for those who need them. Trip will go on in gray weather\, but rain or high wind cancels. \nSignup for Oct 29 here: https://www.eventbrite.com/e/734957556837\nor for Nov 1 here: https://www.eventbrite.com/e/737238278537 \nImage of White-breasted Nuthatch by Matt Tarlach
URL:https://mtdiablobirds.org/event/introducing-birds-of-heather-farm-nov-2023/
LOCATION:Heather Farm Park\, 301 N San Carlos Dr\, Walnut Creek\, CA\, 94598\, United States
CATEGORIES:Birding,Birding Classes,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/WBNU_HF_MTsmall.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231029T083000
DTEND;TZID=America/Los_Angeles:20231029T103000
DTSTAMP:20260523T004649
CREATED:20231018T003953Z
LAST-MODIFIED:20231018T004538Z
UID:7978-1698568200-1698575400@mtdiablobirds.org
SUMMARY:Introducing the Birds of Heather Farm
DESCRIPTION:Sunday October 29\, 8:30-10:30AM and\nWednesday November 1\, 8:30-10:30AM \nHeather Farm Park in Walnut Creek is an underrated birding spot\, home to dozens of resident species and attracting many migrants as well!\nWe’ll meet at the overlook of the Natural Lake\, on the west side of North San Carlos Drive about 100 yards beyond the community center.\nMeeting point GPS: 37.921260813409184\, -122.04358260674651 \nAt 8:30AM 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 begin scanning the lake too\, looking to see which ducks and other birds might be arriving to spend the winter. \nWhen we’re good and ready\, we’ll set off on a walk around the lake and adjacent Nature Area—an easy stroll of about half a mile on mostly level\, accessible trails. Along the way we’ll hope to see and hear sparrow\, finch\, woodpecker and warbler\, along with nuthatch and dove. Wrens\, thrushes\, raptors and heron are often found here too—though in birding\, as in life\, nothing is guaranteed! Our guides will explain what features on the birds to look for\, that help tell one from the other. We should be done around 10:30\, or 11 if the birding is especially good. \nBirders of all experience levels are welcome! Binoculars will be available to borrow for those who need them. Trip will go on in gray weather\, but rain or high wind cancels. \nSignup for Oct 29 here: https://www.eventbrite.com/e/734957556837\nor for Nov 1 here: https://www.eventbrite.com/e/737238278537 \nImage of White-breasted Nuthatch by Matt Tarlach
URL:https://mtdiablobirds.org/event/introducing-birds-of-heather-farm-oct-2023/
LOCATION:Heather Farm Park\, 301 N San Carlos Dr\, Walnut Creek\, CA\, 94598\, United States
CATEGORIES:Birding,Birding Classes,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2023/10/WBNU_HF_MTsmall.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230930T083000
DTEND;TZID=America/Los_Angeles:20230930T143000
DTSTAMP:20260523T004649
CREATED:20230812T052617Z
LAST-MODIFIED:20231024T052337Z
UID:7885-1696062600-1696084200@mtdiablobirds.org
SUMMARY:MDAS Field Trip -- Outer Point Reyes
DESCRIPTION:Outer Point Reyes is a wonderful place for fall migrants\, many of them Eastern passerine vagrants. You never know who’ll turn up…sightings in past years have included Blackburnians and Blackpolls; Chestnut-sided\, Connecticut\, Black-and-white\, Magnolia\, Prothonotary\, Yellow-throated\, and Black-throated Blues…and that’s just the warblers. We’ve also seen Yellow-green\, Red-eyed and White-eyed Vireos\, Orchard Orioles\, Ovenbirds\, American Redstarts\, Rose-breasted Grosbeaks\, Peregrine Falcons\, and Broad-winged Hawks. \nTo be clear\, we don’t see all—or even most!—of these species every year. Not even one is guaranteed. But we can hope! The chance to see migrants is very much dependent on the weather: an absence of winds from the northwest and an overcast night sky helps to hold these land birds at the Outer Point. More reliable are the waterbirds: we usually have Common Murres\, Pigeon Guillemots\, Cormorants\, and Loons. \nIMPORTANT NOTE: in the past this trip has met at Bear Valley. This year we’ll try meeting at the Drake’s Beach visitor center\, closer to the hotspots on the Outer Point. At Drake’s Beach we’ll combine cars\, as parking on the Outer Point is extremely limited. MDAS does not require carpooling on our trips but in this case it’s very helpful\, so if you’re comfortable sharing a car please come prepared to do so. Or carpool all the way from home with a friend or two! \nWeather is highly changeable even on a good day\, so bring layers and be prepared for damp wind. Storm Warning cancels. Bring lunch and plenty of water\, as the Outer Point is a remote area with no conveniences. If you need to borrow binoculars\, please advise the leader before the trip so they can bring an extra pair. If you have a scope of your own to bring it can be useful for sea-watching. \nHike Rating: Category 2 – Moderate. Two planned walks of ~1 mile on paved\, hilly roads; plus short walks over tricky terrain at a few optional stops.\nElevation change: A few well-graded climbs on paved roads\, none over about 100 feet.\nLeaders: Matt Tarlach\, mtar925@gmail.com\, 925-482-6129 \nMeet: 8:30am at Kenneth C. Patrick Visitor Center\, Drake’s Beach. Leader will park not far from the picnic tables behind the visitor center. \nThis trip is limited to 15 participants. All Field Trips are first-registered\, first-served. Participants acknowledge the MDAS Liability Waiver (available during registration) \nRegister HERE: https://www.eventbrite.com/e/outer-point-reyes-tickets-695160653227 \n(Image of Prairie Warbler by Beth Branthaver)
URL:https://mtdiablobirds.org/event/outer-point-reyes-sep-2023/
LOCATION:Kenneth C. Patrick Visitor Center\, 1 Drake Beach Rd\, Inverness\, CA\, 94937\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2023/08/prairie-warbler-beth-branthaver.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230923T103000
DTEND;TZID=America/Los_Angeles:20230923T133000
DTSTAMP:20260523T004649
CREATED:20230812T051029Z
LAST-MODIFIED:20230812T052133Z
UID:7880-1695465000-1695475800@mtdiablobirds.org
SUMMARY:MDAS Field Trip -- Raptor Migration at Hawk Hill
DESCRIPTION:Hawk Hill in the Marin Headlands is one of the best spots in the entire US to see raptors during the fall migration! We’ll also have stunning views of the Golden Gate\, San Francisco\, and the Pacific Ocean. \nWe’ll meet at the parking lot at Hawk Hill at 10:30am. From there it’s a short walk up a fairly steep but well-graded trail to the observation area at the top of the hill. We’ll station ourselves there to watch for hawks\, falcons\, eagles and vultures migrating down from the north\, and using the thermals to gain altitude before they glide south over the Golden Gate on their southerly migration. Sometimes they’re high in the sky\, though often these spectacular predators zoom and circle right at eye level. \nFor more info on the migration check out the GGRO website: https://www.parksconservancy.org/programs/golden-gate-raptor-observatory \nWeather is very changeable on this hill overlooking the Golden Gate\, so dress in layers. We will be stationary for some time\, so bring a lawn chair if you like. Also a hat\, water\, comfortable walking shoes\, sunglasses\, sunscreen and a snack. This is a birding expedition though\, not a picnic\, so please no elaborate spreads. \nPeak hawk-spotting doesn’t begin until around 11AM\, sometimes later if the morning is foggy. We’ll plan to arrive at Hawk Hill at 10:30 to find parking and get organized. If you’re a little late\, we’ll be up the Hill…but be advised parking gets tight before mid-day. Birders who’d like to start earlier might bird Rodeo Lagoon north of Hawk Hill\, or other sites in the Marin Headlands. Leader may email participants about an optional early meeting point a day or two before the trip. \nLeader: Matt Tarlach\, mtar925@gmail.com\, 925-482-6129\nMeet: Hawk Hill Parking Lot on Conzelman Rd\nDirections: Input ‘Hawk Hill Conzelman Rd’ into Gmaps \nAll Field Trips are first-registered\, first-served. Participants acknowledge the MDAS Liability Waiver (available during registration) \nRegister HERE: https://www.eventbrite.com/e/raptor-migration-hawk-hill-tickets-695156861887 \n(Sharp-shinned Hawk\, image by Jerry Britten)
URL:https://mtdiablobirds.org/event/hawk-hill-sep-2023/
LOCATION:Hawk Hill Conzelman Road\, Sausalito\, California 94965\, Conzelman Road\, Sausalito\, 94965\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2023/08/sharp-shinned-hawk-jerry-britten.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230831T073000
DTEND;TZID=America/Los_Angeles:20230831T110000
DTSTAMP:20260523T004649
CREATED:20230519T214157Z
LAST-MODIFIED:20230519T214853Z
UID:7755-1693467000-1693479600@mtdiablobirds.org
SUMMARY:MDAS Field Trip -- Jewel Lake\, Tilden Park
DESCRIPTION:Jewel Lake\, Tilden Park\nThursday\, August 31\, 7:30 AM – 11 AM \nOur traditional first field trip of fall – a short walk along Wildcat Creek and around Jewel Lake in Tilden Park. Possible highlights include fall warblers\, Red-Breasted and Pygmy Nuthatch\, Pacific Wren and maybe a Varied Thrush. \nThis trip is suitable for beginners. Bring binoculars if you have them\, or if you need to borrow a pair contact the leader beforehand so he knows to bring them. \nHike Rating: 2\, Moderate. About 2 miles walking on flat trails.\nElevation change: N/A\nLeader: Matt Tarlach\, 925 482 6129 \nMeet: Parking lot at the end of Central Park Drive in Tilden Regional Park. \nDirections: Highway 24 to Fish Ranch Road.\nGo up the hill 0.7mi and turn Right on Grizzly Peak Blvd.\nFollow Grizzly Peak for 4.1mi.\nTurn Right on Muir\, then after just 100 yards turn Left on Park Hills.\nWatch for signs to “Little Farm” which is near the meeting point.\nContinue 0.3 miles\, then turn Left on Central Park Rd.\nContinue about 1 mile to the meeting point in the parking lot. \nThis hike is limited to 15 participants. All Field Trips are first-registered\, first-served. Participants must acknowledge the MDAS Liability Waiver (available during registration). \nRegister here: https://www.eventbrite.com/e/jewel-lake-tilden-nature-area-berkeley-tickets-637009631957 \n(Wilson’s Warbler photo by Jerry Britten)
URL:https://mtdiablobirds.org/event/jewel-lake-aug-2023/
LOCATION:Jewel Lake\, Tilden Nature Area\, California\, 600 Canon Dr\, Berkeley\, CA 94708\, Berkeley\, CA\, 94708\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/png:https://mtdiablobirds.org/wp-content/uploads/2023/05/Wilsons_warbler_Jerry_Britten.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230603T083000
DTEND;TZID=America/Los_Angeles:20230603T150000
DTSTAMP:20260523T004649
CREATED:20230418T041105Z
LAST-MODIFIED:20230418T041616Z
UID:7713-1685781000-1685804400@mtdiablobirds.org
SUMMARY:MDAS Field Trip -- Outer Point Reyes
DESCRIPTION:Outer Point Reyes\nSaturday\, June 3\, 8:30 AM to 3 PM \nPoint Reyes is one of the premiere birding locations in Northern California\, a great spot to find rarities during migration—like the Prairie Warbler pictured on the registration page (image by Beth Branthaver). MDAS tries to visit at least twice a year. On this trip we hope to see northbound migrants\, as well as resident birds in their spring plumage. We will stop at the lighthouse overlook and spend some time above the fish docks. Bring water and lunch\, as the area is remote. \nRating: Category 1 — some walking through grass under trees and on paved roads\nElevation change: N/A\nLeader: Matt Tarlach 925 482 6129\nMeet: Bear Valley Visitor Center\, Olema \nDirections: From US 101 north of San Rafael\, take Lucas Valley Road to Nicasio. At the reservoir turn left. Follow signs to Point Reyes Station. Traditionally we’ve stopped for coffee and pastries at the Bovine Bakery. Next\, drive to Olema and the Visitor Center. \nFrom the Concord/Pleasant Hill area it may be advantageous to cross the top of the Bay on SR 37\, exit at Atherton Avenue\, turn left and cross US 101 to San Marin Drive. Turn right at the high school and drive about 6 miles to stop sign\, turn left on Point Reyes-Petaluma Road for 7 miles to another stop sign. Turn right at the painted bridge\, drive 3 miles to SR 1 and turn left into Point Reyes Station. \nDue to limited parking at several stops on the Outer Point\, this field trip is limited to 10 participants. Sharing a car is helpful. Participants must acknowledge the MDAS Liability Waiver (available during registration). Register HERE: https://www.eventbrite.com/e/outer-point-reyes-registration-617239137877 \n(Western bluebird photo by Jerry Britten)
URL:https://mtdiablobirds.org/event/outer-point-reyes-jun-2023/
LOCATION:Bear Valley Visitor Center\, 25RX+CV\, Inverness\, CA\, 94956\, United States
CATEGORIES:Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2019/06/Western-bluebird.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230413T080000
DTEND;TZID=America/Los_Angeles:20230413T130000
DTSTAMP:20260523T004649
CREATED:20230319T165222Z
LAST-MODIFIED:20230319T170020Z
UID:7642-1681372800-1681390800@mtdiablobirds.org
SUMMARY:MDAS Field Trip -- Black Diamond Mines
DESCRIPTION:Black Diamond Mines\nThursday\, April 13\, 8 AM to 1 PM \nBlack 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. Some spring flowers may still be in bloom. Bring liquids and lunch. \nTrail Rating: Category 3\, hot\, difficult uphill trail\nElevation change: 600 feet\nLeader: Matt Tarlach\, 925 482 6129 \nMeet: Black Diamond Mines parking lot at top of Somersville Road.\nDirections: Exit Hwy 4 at Somersville Road in Antioch. Drive south\, enter the park gate and drive uphill to the last parking lot. \nThis trip is limited to 20 participants. All field trip participants must accept the MDAS liability waiver\, available at registration.\nRegister HERE: https://www.eventbrite.com/e/black-diamond-mines-tickets-584008925417
URL:https://mtdiablobirds.org/event/black-diamond-mines-apr-2023/
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/2019/11/canyon-wren-6-crop.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230314T090000
DTEND;TZID=America/Los_Angeles:20230314T130000
DTSTAMP:20260523T004649
CREATED:20230217T023019Z
LAST-MODIFIED:20230217T023335Z
UID:7524-1678784400-1678798800@mtdiablobirds.org
SUMMARY:MDAS Field Trip -- Mt. View Sanitary and McNabney Marsh
DESCRIPTION:Mt. View Sanitary and McNabney Marsh\nTuesday March 14\, 9 AM to 1pm\n \nStarting at the Mt. View Sanitation District Administration Building\, we will spend most of our outing walking around the several large ponds that make up Moorhen Marsh. Parking is free\, and there are restrooms at the beginning of the walk. Winter birding at the Marsh has been excellent so far this year\, and hopefully\, March will be no exception. Some of the types of birds we should see include: swans\, pelicans\, ducks\, egrets\, herons\, coots\, grackle\, gulls\, and hawks. Following our walk around Moorhen\, we will drive the short distance to the other side of I-680 to the birding platform at McNabney Marsh\, look for ducks and waterbirds there. Depending on how much fun we’re having\, we may extend the trip across the marsh at Waterbird Regional Preserve. \nThis trip is well-suited for beginners. If you’d like to borrow a pair of binoculars to use while on the trip contact leader Matt Tarlach\, after you register. \nRating: Category 1-Easy. Flat walking on smooth paths.\nElevation change: N/A\nLeader:Matt Tarlach (925 482 6129) and Sandy Ritchie\nMeet: Mt. View Sanitary Administration Building \nDirections: From I-680 southbound exit at Arthur Road\, turn left and go under the freeway. From I-680 northbound exit at Pacheco Blvd\, turn right onto Arthur Road and go under the freeway.\nArthur Road will eventually turn left. At .4 miles turn sharp left onto Mt. View Sanitary’s private road. Follow the road through the entry gate\, alongside the freeway and through the one-lane tunnel under I-680. Park and meet at the Administration Building\, which will be on the right. \n \nMVSD limits groups to 20 participants\, and requires a liability waiver. All MDAS trip participants must also accept our waiver\, which will be available upon registration. Register for this trip here:\nhttps://www.eventbrite.com/e/mvsd-moorhen-marsh-and-mcnabney-marsh-tickets-544650513347 \n(Snowy Egret photo by Beth Branthaver)
URL:https://mtdiablobirds.org/event/mdas-field-trip-mt-view-sanitary-mcnabney-marsh-mar-2023/
LOCATION:Mountain View Sanitary District\, 3800 Arthur Rd\, Martinez\, CA\, 94553\, United States
CATEGORIES:Conservation,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:20221001T083000
DTEND;TZID=America/Los_Angeles:20221001T133000
DTSTAMP:20260523T004649
CREATED:20220815T052147Z
LAST-MODIFIED:20220907T072525Z
UID:7054-1664613000-1664631000@mtdiablobirds.org
SUMMARY:MDAS Field Trip — Outer Point Reyes
DESCRIPTION:Outer Point Reyes\, Marin coast\nSaturday October 1\, 8:30am – 1pm \nThe Outer Point Reyes area is a wonderful place to find fall migrants\, many of them Eastern passerine vagrants. Warblers spotted here have included Blackburnian\, Blackpoll\, Chestnut-sided\, Connecticut\, Black-and-white\, Magnolia\, Prothonotary\, Yellow-throated\, and Black-throated Blue. We have seen Yellow-green\, Red-eyed and White-eyed Vireos\, Orchard Orioles\, Ovenbirds\, American Redstarts\, Rose-breasted Grosbeaks\, Peregrine Falcons\, and Broad-winged Hawks. In the water we usually have Common Murres\, Pigeon Guillemots\, Cormorants\, and Loons. The chance to see migrants is very much dependent on the weather; the absence of winds from the northwest and an overcast night sky will help trap these land birds at the Outer Point. \nMeet at 8:30 am at Bear Valley Visitor Center in Olema. Weather is unpredictable\, bring layers and be prepared for damp wind. Gale cancels. Bring lunch and liquids. \nHike Rating:  Category 2 – Moderate\nElevation change:  Minor\nLeader:  Matt Tarlach (925-482-6129)\, Tracy Farrington\nMeet:  Bear Valley Visitor Center\, Olema\nGPS: 38.04015134873366\, -122.79957253617275 \nDirections: After crossing the San Rafael Bridge\, go north on 101 to Lucas Valley Road. Drive toward Nicasio. \nAfter passing the town\, turn left on Point Reyes-Petaluma Road for 3 miles to another stop sign.\nTurn right across the bridge\, go 3 miles to SR 1.\nTurn left into Point Reyes Station. Some enjoy stopping at the Bovine Bakery for coffee and pastries.\nContinue out of town towards Olema\, then turn right onto Bear Valley Road. The Visitor Center is off Bear Valley. \nThis hike is limited to 15 participants. Register for this event HERE:\nhttps://www.eventbrite.com/e/outer-point-reyes-tickets-401672642687 \nAll field trips require registration and may have a limit on the total number of participants. Participants must acknowledge the MDAS Liability Waiver (available during registration).
URL:https://mtdiablobirds.org/event/outer-point-reyes-oct-2022/
LOCATION:Bear Valley Visitor Center\, 25RX+CV\, Inverness\, CA\, 94956\, United States
CATEGORIES:Birding,Field Trips
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20220901T073000
DTEND;TZID=America/Los_Angeles:20220901T113000
DTSTAMP:20260523T004649
CREATED:20220813T000251Z
LAST-MODIFIED:20220815T071721Z
UID:7018-1662017400-1662031800@mtdiablobirds.org
SUMMARY:MDAS Field Trip — Jewel Lake
DESCRIPTION:Jewel Lake\, Tilden Nature Area\, Berkeley\nThursday September 1\, 7:30am – 11:30am \nA short walk along Wildcat Creek and around Jewel Lake in Tilden Park. Possible highlights include fall warblers\, Red-breasted and Pygmy Nuthatch\, Pacific Wren\, and maybe an early Varied Thrush. \nHike Rating:  Category 1 – Easy\nElevation change:  slight\nLeader:  Matt Tarlach\, 925-482-6129\nMeet:  Parking lot at Tilden Nature Area\nGPS: 37.908534\, -122.264268 \nDirections: Highway 24 to Fish Ranch Road.\nGo up the hill 0.7mi and turn Right on Grizzly Peak Blvd.\nFollow Grizzly Peak for 4.1mi; turn Right on Muir in 100 yards turn Left on Park Hills.\nWatch for signs to “Little Farm” which is near the meeting point.\nContinue 0.3 miles\, then turn Left on Central Park Rd.\nContinue about 1 mile to the meeting point. \nThis hike is limited to 20 participants. Register for this event HERE:\nhttps://www.eventbrite.com/e/392114463917 \nAll field trips require registration and may have a limit on the total number of participants. Participants must acknowledge the MDAS Liability Waiver (available during registration). \n(Wilson’s Warbler photo by Maren Smith)
URL:https://mtdiablobirds.org/event/jewel-lake-sep-2022/
LOCATION:Jewel Lake\, Tilden Nature Area\, California\, 600 Canon Dr\, Berkeley\, CA 94708\, Berkeley\, CA\, 94708\, United States
CATEGORIES:Birding,Field Trips
ATTACH;FMTTYPE=image/jpeg:https://mtdiablobirds.org/wp-content/uploads/2021/08/wilsons-warbler-maren.jpg
END:VEVENT
END:VCALENDAR