May
Saturday, May 23
Walk the Ravenswood Trail – 4 mile-loop
Meet at the Trailhead in Menlo Park

Directions Below. 9:00 a.m.

Meet new people while getting fit and healthy! This is the second walk featured in the Refuge Rambler club. This trail in Menlo Park is four miles, flat, and level. The walk is self-paced and you may turn back at anytime. You do not need to be a Refuge Rambler to join this walk. To become a Refuge Rambler, see page 7. No reservations are needed. Hats, water, and sunscreen are strongly recommended. Refuge staff will be there to greet you at 9 a.m. For a narrative description of this trail, log on to the Don Edwards web site at http://www.fws.gov/desfbay. Directions: Ravenswood Trail is on the west side of the Dumbarton Bridge. From the East Bay, cross over the Dumbarton Bridge and exit at the Ravenswood Unit sign. Drive east 0.3 miles on the frontage road until you see a brown metal gate and the Ravenswood Trail Sign. From Menlo Park, drive Hwy 84 toward the Dumbarton Bridge. Exit at the Ravenswood Unit sign and drive east on the frontage road. Cross under the bridge and back west 0.6 miles until you see the brown metal gate and refuge sign.

Sunday, May 24
A Taste of the Refuge
NEW Visitor Contact Station, Fremont

11:00 a.m. - 12:30 p.m.

Take a guided walk on Tidelands Trail and discover which plants are edible or have medicinal uses. We’ll taste some of these plants on the refuge, or in commercially made products. Meet at the new visitor contact station located by the first parking lot to the right on Marshlands Road. Led by Carmen Minch.
*Native Species Scavenger Hunt
Environmental Education Center, Alviso

1:00 p.m. – 3:00 p.m.

The Refuge is a mosaic of different habitats, each of which supports
an array of California native wildlife. Come enjoy the outdoors as we embark on a scavenger hunt, exploring the refuge habitats and the creatures that call them home! We will get up close and personal with the salt marsh, sloughs, and salt ponds on our short and easy trek! Binoculars and I.D. charts in hand, we will look at and try to identify native plants and animals. We will also learn how these wetland habitats are impacted by humans. All ages welcome. RESERVATIONS REQUIRED. Call 408-262-5513 ext. 104.
Geokids
NEW Visitor Contact Station, Fremont

3:00 p.m. – 4:30 p.m.

A rock in the hand is worth... This hands-on activity is great for kids who want to know more about why some rocks are different from others. Come along on a short hike and discover the official state rock! Reservations are required. Call 510-745-8695. Meet at the new visitor contact station located by the first parking lot to the right on Marshlands Road. Led by Mansur Nur.

Friday, May 29
*Night Sky Party!
Environmental Education Center

8:00 p.m.-9:30 p.m.

Meet the stars of spring! Join amateur astronomer Bob Havner and friends, as we learn about constellations. Make a star chart and then venture outside to view the night sky through a telescope. Afterwards, warm up with some hot chocolate. Bring your own binoculars or spotting scopes if you have them. Dress warmly as it gets cold in the evening. Fun for the whole family! Program will go sprinkling rain or shine. Program
will be canceled only if it is pouring rain. RESERVATIONS REQUIRED. Call Lindy at 408-262-5513 ext 102.

Saturday, May 30
*Drawbridge Slideshow
Environmental Education Center, Alviso

9:30 a.m. – 12:00 p.m.

There’s a ghost town in San Francisco Bay? That’s right! Nestled on an island in the salt marshes of South San Francisco Bay, the town of Drawbridge once boomed. Was it a quiet, peaceful town full of nature lovers, or a rip-roaring town full of two fisted rowdies? Enjoy a slide show program presented by Ceal Craig. Note: There is no driving tour in this program. RESERVATIONS ARE REQUIRED. Call Lindy at 408-262-5513 ext. 102.

June
Saturday, June 6
Mallard Slough Trail – 5.5-mile loop
Environmental Education Center, Alviso

9:00 a.m.

This is the third walk featured in the Refuge Rambler club. It also commemorates 20 years of progress on the San Francisco Bay Trail, a regional shoreline trail that will extend 500 miles around the entire perimeter of the Bay. The Mallard Slough Trail is 5.5 miles, flat, and level. The walk is self-paced and you may turn back at anytime. Hats, water, and sunscreen are strongly recommended. You do not need to be a Refuge Rambler to join this walk. To become a Refuge Rambler, log on to http://www.fws.gov/desfbay. No reservations are needed. Refuge staff will be there to greet you at 9 a.m. Directions: See map on the back for driving directions to the EEC.
*Marshlands of Dreams
New Visitor Center, Fremont

11:00 a.m. – 12:00 p.m.

Join a refuge ranger on a 1- mile walk of the LaRiviere Marsh Trail to find traces of the past. Prior to marsh restoration, learn how Californians utilized the area for farming, quarrying, salt production, and transportation. There are opportunities for bird watching as well. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Led by Paul Mueller.
Twilight Marsh Walk
New Visitor Center, Fremont

7:30 p.m. – 9:00 p.m.

Experience the salt marsh at twilight on an easy stroll along Tidelands (1 1/3 mile) Trail. At the setting of the sun we will observe the beginning of nature’s night shift. Come discover the sights, sounds, and smells of the refuge as night descends. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Not suitable for young children. RESERVATIONS REQUIRED. Call 510-745-8695. Led by Mary and Gene Bobik.

Sunday, June 7
Webelos Naturalist Program
New Visitor Center, Fremont

10:00 a.m. – 12:00 p.m

Attention Webelos! Earn your naturalist badge in just two hours. During this hike, learn about birds, flyways, food chains, and the importance of wetlands. Bring your binoculars, or borrow one of ours. Space is limited to 15 Webelos. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Call 510-745-8695. Led by June Smith.
Botany Bash
Environmental Education Center, Alviso

1:00 p.m. – 3:00 p.m.

Don’t know the difference between a poppy and a pickleweed? Then this program is for you! A short presentation will be followed by a plant identification walk around our California Native Butterfly Garden. Come and learn about the diversity, function, and importance of our local plants and the role they serve in refuge habitats. RESERVATIONS REQUIRED – Ages 10 and up. Call Eric at 408-262-5513 ext. 104.

Saturday, June 13
Exploring the Dunes
Antioch Dunes NWR, Antioch

10:00 a.m. – 11:00 a.m.

Did you know there’s a National Wildlife Refuge in Antioch? Here’s your chance to explore this refuge that is usually closed to the public. This guided tour (1-1.5 mile) will focus on the wonders of Antioch Dunes National Wildlife Refuge. Wear sturdy shoes for the sandy hike along the dunes. All ages welcome. No reservations required. No facilities. Contact 510-521-9624 for additional information and directions.
A Trip Back in Time
New Visitor Center, Fremont

10:30 a.m. – 12:00 p.m
.
Revive the vanishing knowledge of the history of the Don Edwards San Francisco Bay National Wildlife Refuge grounds by strolling the trails with docent Ray Studer. Ray spent most of 2004 researching the on-site salt production, railroads, and homes that were located on the refuge grounds until the 1950s. Using a collection of old photographs, the last vestiges of a way of life can be traced back to the 1850s that led to the construction of the town of Newark in 1876.
* Birding by Van
Environmental Education Center, Alviso

10:00 a.m. – 12:00 p.m.

Ever wonder what birds are hiding in our very own backyards? Visitors will get a chance to enjoy a minivan excursion with birding enthusiast Ceal Craig as we drive around the salt ponds to view a variety of birds. Program is intended for adults and space is very limited. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.

Sunday, June 14
Return of the Swallows
New Visitor Center, Fremont

10:00 a.m. – 11:00 a.m.

Join Roy Sasai to view the cliff swallows and their nests by the Dumbarton Fishing Pier. Meet at the Vistor Center to take a ride in the van to the site. Learn about this species’ natural history, their habits, and unusual homes. Space is extremely limited. RESERVATIONS REQUIRED. Call 510-745-8695.

Saturday, June 20
Pond A3W Trail – 6.8-mile loop
Meet at the Trailhead in Sunnyvale.
Directions Below.

9:00 a.m.

Meet new people while getting fit and healthy! This is the fourth walk featured in the Refuge Rambler club. This trail in Sunnyvale is 6.8 miles, flat, and level. This trail is normally closed to the public. The walk is self-paced and you may turn back at anytime. You do not need to be a Refuge Rambler to join this walk. To become a Refuge Rambler, log on to http://www.fws.gov/desfbay. No reservations are needed. Hats, water, and sunscreen are strongly recommended. Refuge staff will be there to greet you at 9 a.m Directions: From Hwy 101 or 880, exit onto Hwy 237 towards Alviso. Take the Caribbean Dr. exit and head north onto Caribbean Dr. Turn right on Borregas Ave. At the stop sign in front of the sewage treatment plant, take a left onto Carl Rd. and park in the far parking lot.

Sunday, June 21
* Father’s Day Beginning Bird Watching
Environmental Education Center, Alviso

10:00 a.m. – 12:00 p.m.

Come join us for a special Father’s Day Beginning Bird Watching walk! This will be a great way to spend time with family and also learn about many local and migratory birds. Start with a slide show indoors to learn how to recognize the regulars, then borrow binoculars and take a walk to try out your new skills. All ages welcome. RESERVATIONS REQUIRED – please call Debra at 408-262-5513 ext. 102.
*Father’s Day in The Marsh
Environmental Education Center, Alviso

2:00 p.m. – 4:00 p.m.

Give Dad the day off and take him on a relaxing vacation to the Environmental Education Center in Alviso where he can enjoy a day with the family. After a brief slideshow about the refuge, we’ll take a guided walk around the different wetland habitats searching for native plants and animals. RESERVATIONS REQUIRED – All ages are welcome. Call Eric at 408-262-5513 ext. 104.

Saturday, June 27
* Wetland Safari
Environmental Education Center, Alviso

9:30 a.m. – 11:00 a.m.

Take a 1-hour van tour around our former salt ponds. Bird life is generally more abundant farther away from the EEC. We will make several stops for better viewing and photography (if desired), plus we’ll take a look at what is left of Drawbridge. Due to limited van seating, a second tour will begin at 11:00 a.m. if needed. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.
Life at the Bottom of the Food Chain
NEW Visitor Center, Fremont

10:00 a.m. - 12:00 p.m.

Wetlands microbes are often called “the lungs of the earth”. Explore the dynamics of microbial communities in LaRiviere Marsh ponds. Join microbiologist Wayne Lanier, PhD, for a brief presentation in the Visitor Center; then a microscope hike to LaRiviere Marsh, where we will sample and view the most ancient creatures on earth. See how they produce the oxygen we breath and take up the carbon dioxide we produce. Discover how tides shape these vital communities. Easy short hiking level. Ages 9 - 90 years. Call 510-745-8695 for reservations.
Salt Pond Restoration 101: An Introduction to the Project
Environmental Education Center, Alviso

2:00 p.m. – 3:00 p.m.

Restoration of 15,100 acres of South San Francisco Bay salt ponds to wetlands habitats has begun. Please join us for an overview of this incredible project happening in our backyard. Program will be held indoors in the auditorium. All are welcome! Led by Jennifer Heroux.
*Family Bird Walk
New Visitor Center, Fremont

2:30 p.m. – 4:30 p.m.

Let family walks become a shared time of nature learning. We’ll begin by helping kids create their personal bird watching field guides, and then head out onto the trails to find those birds. Learn about the salt marsh habitat along the way. A limited number of binoculars are available to borrow. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Recommended for children ages 5-10. RESERVATIONS REQUIRED. Call 510-745-8695.

Sunday, June 28
Salt Marsh Adventure for Children
New Visitor Center, Fremont

3:00 p.m. – 5:00 p.m.

Come for a short walk to a section of the salt marsh as we go on our adventure to study the plant and the animal life. We shall explore the marsh using magnifying glasses of various shapes and sizes plus reward the kids with some pictures and posters. Children must be accompanied by a responsible adult. The program is targeted for kids ages 6 to10. RESERVATIONS REQUIRED. Call 510-745-8695. Led by Mansur Nur.

July
Saturday, July 11
Shoreline Trail – 8 miles
Dumbarton Fishing Pier Parking Lot, Fremont

9:00 a.m.

Meet new people while getting fit and healthy! This is the fifth walk featured in the Refuge Rambler club. This trail near the Dumbarton Fishing Pier is eight miles roundtrip, flat, and level. The walk is self-paced and you may turn back at anytime. Hats, water, and sunscreen are strongly recommended. You do not need to be a Refuge Rambler to join this walk. No reservations are needed. A refuge representative will be there to greet you at 9 a.m. Directions: See map on the back. Drive three miles down Marshlands Rd until it ends in the parking lot.
* Drawbridge Van Excursion
Environmental Education Center, Alviso

9:30 a.m. – 12:00 p.m.

There’s a ghost town in the San Francisco Bay? That’s right! Nestled on an island in the salt marshes of South San Francisco Bay, the town of Drawbridge once boomed. Was it a quiet, peaceful town full of nature lovers, or a rip-roaring town full of two-fisted rowdies? Find out at this program, led by Ceal Craig. Start with a slideshow, and then take a short van excursion to view Drawbridge across Coyote Creek. Program is intended for adults and space is very limited. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102. (Note: we do not visit the town itself – we go to the closest spot that one can legally view Drawbridge.)
Exploring the Dunes
Antioch Dunes NWR, Antioch

10:00 a.m. – 11:00 a.m.

Did you know there’s a National Wildlife Refuge in Antioch? Here’s your chance to explore this refuge that is usually closed to the public. This guided tour (1-1.5 mile) will focus on the wonders of Antioch Dunes National Wildlife Refuge. Wear sturdy shoes for the sandy hike along the dunes. All ages welcome. No reservations required. No facilities. Contact 510-521-9624 for additional information and directions.
* Beginning Bird Photography Workshop
Environmental Education Center, Alviso

2:30 p.m. – 4:30 p.m.

Whether you are interested in photography tips or would like to get to know some of the birds commonly sighted at the refuge, join us! We will discuss ideal sighting and photography conditions, lighting, composition, and equipment. We will also have a slideshow to familiarize you with some common birds at the refuge. Then we will go on an easy walk and try our skills. Please be sure to bring your camera and/or binoculars, and wear comfortable walking shoes. Led by Jennifer Woo. Ages 14 and up. RESERVATIONS REQUIRED. Please call Debra at 408-262-5513 ext. 102.
*Marshlands of Dreams
New Visitor Center, Fremont

3:30 p.m. – 4:30 p.m.

Join a refuge ranger on a 1- mile walk of the LaRiviere Marsh Trail to find traces of the past. Prior to marsh restoration, learn how Californians utilized the area for farming, quarrying, salt production, and transportation. There are opportunities for bird watching as well. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Led by Paul Mueller.
Twilight Marsh Walk
New Visitor Center, Fremont

7:30 p.m. – 9:00 p.m.

Experience the salt marsh at twilight on an easy stroll along Tidelands (1 1/3 mile) Trail. At the setting of the sun we will observe the beginning of nature’s night shift. Come discover the sights, sounds, and smells of the refuge as night descends. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Not suitable for young children. RESERVATIONS REQUIRED. Call 510-745-8695. Led by Mary and Gene Bobik.

Sunday, July 12
*Bird Drawing and Sketching
Environmental Education Center, Alviso

1:00 p.m. – 3:00 p.m.

Grab a pencil and some paper and join us for an introduction to drawing and sketching our feathered friends. We will go over the basic concepts of pencil drawing and use refuge specimens to take a closer look at shapes and forms to help bring your drawings to life! RESERVATIONS REQUIRED
– Ages 10 and up. Call Eric at 408-262-5513 ext. 104.
Return of the Swallows
New Visitor Center, Fremont

3:00 p.m. – 4:00 p.m.

Join Roy Sasai to view the cliff swallows and their nests by the Dumbarton Fishing Pier. Meet at the Vistor Center to take a ride in the van to the site. Learn about this species’ natural history, their habits, and unusual homes. Space is extremely limited. RESERVATIONS REQUIRED. Call 510-745-8695.

Wednesday, July 15
* Monster Bacteria & Other Suspicious Critters
Environmental Education Center, Alviso

1:30 p.m. – 3:30 p.m.

Explore the salt marsh’s hidden habitats. See monster bacteria, some of whom love rotten eggs, and some of whom makes the air we breathe. Microbial ecologist Wayne Lanier will take you on a short hike where you will use field microscopes to dive down into a tiny world – an ecology hidden from view. Don’t miss this unique opportunity to see the marsh closer than you ever have before. Recommeded for ages 8 to 80. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.

Saturday, July 18
Bike Tour on the Levees
Environmental Education Center, Alviso

9:30 a.m. – 11:30 a.m.

The salt ponds of the South Bay are undergoing an amazing transformation! Journey by bike out into this unique landscape and discover the rebirth of the Bay’s edge through wetlands restoration. Salt Ponds A16 and A17 will play a starring role in this leisurely 5.5-mile tour of the South Bay Salt Pond Restoration Project. Helmets are required and knobby tires strongly encouraged. Recommended for ages 8 and over. RSVP by calling Jennifer at 408-262-5513 ext.106.
A Trip Back in Time
New Visitor Center, Fremont

10:30 a.m. – 12:00 p.m
.
Revive the vanishing knowledge of the history of the Don Edwards San Francisco Bay National Wildlife Refuge grounds by strolling the trails with docent Ray Studer. Ray spent most of 2004 researching the on-site salt production, railroads, and homes that were located on the refuge grounds until the 1950s. Using a collection of old photographs, the last vestiges of a way of life can be traced back to the 1850s that led to the construction of the town of Newark in 1876.
* Brownie Eco-Explorer Patch
Environmental Education Center, Alviso

10:30 a.m. – 12:30 p.m.

Come and learn about habitats, food chains, and how you can help wildlife. Then take a walk to explore the habitats at the bottom of the bay. Maximum ratio of 1 adult to 5 children. Space is limited to 20 people and program fills quickly. RESERVATIONS REQUIRED. Reservations for summer scout programs begin on Thursday, June 18 between 3-4 p.m. and will continue until program is booked. Call Debra at 408-262-5513 ext. 102.
* Butterflies, etc.
Environmental Education Center, Alviso

1:30 p.m. – 3:30 p.m.

Do you know the difference between butterflies, moths and skippers? Learn about them and their life cycles from refuge volunteer Ed Kantack. Then take a leisurely walk around our butterfly garden to see some of the beautiful insects! Suitable for ages 7 and up. RESERVATIONS REQUIRED
– please call Debra at 408-262-5513 ext. 102.

Sunday, July 19
*A Taste of the Refuge
NEW Visitor Center, Fremont

11:00 a.m. - 12:30 p.m.

Take a guided walk on Tidelands Trail and discover which plants are edible or have medicinal uses. We’ll taste some of these plants on the refuge, or in commercially made products. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Led by Carmen Minch.

Tuesday, July 21
* Discover Native Species
Environmental Education Center, Alviso

10:30 a.m. – 12:00 p.m.

Want to know more about native plant and animal species? Here is the program for you! Come learn all about them with an informative walk through our native plant demonstration garden. Take a look at some great drought-tolerant plants for Bay Area gardens that attract wildlife and will add beauty to any garden. Led by native plant specialist, June Smith. Program is intended for adults, but all ages are welcome. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.

Thursday, July 23
* Marshes, Mud and Plankton – Oh My!
Environmental Education Center, Alviso

1:30 p.m. – 3:30 p.m.

Who knows what lurks in the mud or hides in the marshes? Come join us to find out! We’ll be scientists for the day: taking a hike through the salt marsh; collecting water and mud samples; and using microscopes to make some fascinating discoveries. Suitable for ages 7 and up. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.

Saturday, July 25
Cruisin’ Towards Restoration
Environmental Education Center, Alviso

9:30 a.m. – 12:00 p.m.

The salt ponds of the South Bay are undergoing an amazing transformation. We’ll journey by van out into this unique landscape to discover the rebirth of the Bay’s edge through wetlands restoration. Recommended for ages 12 and over. Space is very limited. RESERVATIONS REQUIRED. Call Jennifer at 408-262-5513 ext. 106.
*Family Bird Walk
New Visitor Center, Fremont

2:30 p.m. - 4:30 p.m.

Let family walks become a shared time of nature learning. We’ll begin by helping kids create their personal bird watching field guides, and then head out onto the trails to find those birds. Learn about the salt marsh habitat along the way. A limited number of binoculars are available to borrow. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Recommended for children ages 5-10. RESERVATIONS REQUIRED. Call 510-745-8695.

Sunday, July 26
Chompers and Stompers
Environmental Education Center, Alviso

10:00 a.m. – 12:00 p.m.

Ever wondered why birds come in so many shapes, sizes, and colors? Come and find out why some birds exhibit such wacky behaviors. We will examine different bird specimens we have collected over the years to see how birds have adapted some extraordinary features. Come admire the wonders of the bird kingdom and then take a guided walk around the refuge to see these marvelous creatures in action. RESERVATIONS REQUIRED
– All Ages are welcome. Call Eric at 408-262-5513 ext. 104.
Salt Marsh Safari for Adults
New Visitor Center, Fremont

3:00 p.m. – 5:00 p.m.

How can anything survive in a salty, gooey place that gets flooded twice a day? Come along on this short nature walk and discover the answer! Reservations are required. Call 510-745-8695. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Led by Mansur Nur.

August
Saturday, August 1
*Marshlands of Dreams
New Visitor Center, Fremont

9:30 a.m. – 10:30 a.m.

Join a refuge ranger on a 1- mile walk of the LaRiviere Marsh Trail to find traces of the past. Prior to marsh restoration, learn how Californians utilized the area for farms, railroads, salt production, and quarries. There are opportunities for bird watching as well. Meet at the new Visitor Center located by the first parking lot to the right after on Marshlands Road.
* Junior Girl Scout Wildlife Badge
Environmental Education Center, Alviso

10:30 a.m. – 12:30 p.m.

Calling all Junior Girl Scouts of Santa Clara County! Anyone out there need to earn a Wildlife badge? We’ve got the program just for you! Come to the wildlife refuge and learn about features of different creatures, observe animal behavior, see how you can help wildlife, and so much more. Take a walk to explore the habitats. Maximum ratio of 1 adult for every 5 children. Space is limited to 20 people and program fills quickly. RESERVATIONS REQUIRED. Reservations for summer scout programs begin on Thursday, June 18 between 3-4 p.m. and will continue until program is booked. Please call Debra at 408-262-5513 ext. 102. (Note: badges are not provided)
* Beginning Bird Photography Workshop
Environmental Education Center, Alviso

2:30 p.m. – 4:30 p.m.

Whether you are interested in photography tips or would like to get to know some of the birds commonly sighted at the refuge, join us! We will discuss ideal sighting and photography conditions, lighting, composition, and equipment. We will also have a slideshow to familiarize you with some common birds at the refuge. Then we will go on an easy walk and try out our skills. Please be sure to bring your camera and/or binoculars, and wear comfortable walking shoes. Led by Jennifer Woo. Ages 14 and up. RESERVATIONS REQUIRED. Please call Debra at 408-262-5513 ext. 102.

Sunday, August 2
Mysteries of Wastewater Treatment
Environmental Education Center, Alviso

10:30 a.m. – 12:00 p.m.

The San Jose-Santa Clara Water Pollution Control Plant treats hundreds of millions of gallons of wastewater from millions of people every day using some of the most advanced treatment technologies available. Come and learn about what it takes to make this interesting process happen through a slideshow and hands-on activities. RESERVATIONS REQUIRED– All Ages are welcome. Call Eric at 408-262-5513 ext. 104.

Saturday, August 8
Pond A2W/Stevens Creek East Trail – 8.5 miles
Shoreline Park at Mountain View, Mountain View
Directions below.

8:30 a.m.

Meet new people while getting fit and healthy! This is the sixth walk featured in the Refuge Rambler club. This trail is 8.5 miles roundtrip, flat, and level. The walk is self-paced and you may turn back at anytime. Hats, water, and sunscreen are strongly recommended. You do not need to be a Refuge Rambler to join this walk. No reservations are needed. A refuge representative will be there to greet you at 8:30 a.m. Directions: From Hwy 101, take the San Antonio North exit. Head north towards the bay. Turn right at Terminal Blvd and park your car. Meet at the restrooms.
Exploring the Dunes
Antioch Dunes NWR, Antioch

10:00 a.m. – 11:00 a.m.

Did you know there’s a National Wildlife Refuge in Antioch? Here’s your chance to explore this refuge that is usually closed to the public. This guided tour (1-1.5 mile) will focus on the wonders of Antioch Dunes National Wildlife Refuge. Wear sturdy shoes for the sandy hike along the dunes. All ages welcome. No reservations required. No facilities. Contact 510-521-9624 for additional information and directions.
Exploring the Weep
Meet at Alviso Marina County Park

10:00 a.m. – 1:00 p.m.

Join expert microbial ecologist Wayne Lanier at the Alviso Marina parking lot on a short bike ride (pedestrians welcome, trip to the Weep site will take longer) to study microbial communities. The Weep is a shallow persistent pond fed by seepage. Over a course of a year, it undergoes very wide swings in salinity. The result is a uniquely rich microbial community of Cyanobacteria, Archeabacteria, Diatoms, Dinoflagellates, and protozoa. Boots are recommended. Ages 10 and up. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.
Oliver Salt Works Photography Hike
Eden Landing Ecological Reserve, Hayward

7:00 a.m. – 9:00 a.m.

Hidden among the salt ponds is one of the East Bay’s most intriguing historical sites. The refuge and the South Bay Salt Pond Restoration Project are sponsoring this early morning photography hike to the old Oliver Salt Works within the Eden Landing Ecological Reserve. We’ll be walking into an area of the Reserve not yet open to the public so please be prepared to walk several miles on unimproved levees. RESERVATIONS REQUIRED. Please call Jennifer at 408-262-5513 ext.106.

Sunday, August 9
Return of the Swallows
New Visitor Center, Fremont

1:30 p.m. – 2:30 p.m.

Join Roy Sasai to view the cliff swallows and their nests by the Dumbarton Fishing Pier. Meet at the Vistor Center to take a ride in the van to the site. Learn about this species natural history, their habits, and unusual homes. Space is extremely limited. Reservations are required. Call 510-745-8695.

Friday, August 14
Community Service
Environmental Education Center, Alviso

10:30 a.m. – 12:30 p.m.

Do you need to fulfill community service requirements? Or would you just like to come lend a hand? Come help in our native plant garden by removing non-native plants, pruning, mulching, or doing other various jobs that help protect wildlife and clean up our gardens. Great service project for scout groups, high school students needing community service, church groups, or home-schooled groups. Bring your own gloves or borrow a pair of ours. Tools provided. Dress in layers and bring water and sunscreen. Be prepared to get dirty! Ages 9 and up. Participants 18 and under must be accompanied by a chaperone. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.

Saturday, August 15
* Lazy Days of Summer
Environmental Education Center, Alviso

10:00 a.m. – 11:30 a.m.

The hectic days of locating a nesting site and mating are over. Now our wildlife friends are busy raising their families. Join Ed Kantack in a leisurely walk to explore refuge habitats and observe summer living. Bring water and sunscreen! Open to all ages. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.
* Webelos Naturalist Program
Environmental Education Center, Alviso

2:30 p.m. – 4:30 p.m.

Anyone out there need to earn a Naturalist badge? We’ve got the program that’s right for Webelos! Learn about birds, migration, flyways, food chains, human impact, and the importance of wetlands. Then take a walk and use our binoculars to spot birds in the wild. Maximum ratio of 1 adult for every 5 children. Space is limited to 20 people and program fills quickly. RESERVATIONS REQUIRED. Reservations for summer scout programs begin on Thursday, June 18 between 3-4 p.m. and will continue until program is booked. Call Debra at 408-262-5513 ext. 102.

Sunday August 16th
Life at the Bottom of the Food Chain
NEW Visitor Center, Fremont

10:00 a.m. - 12:00 p.m.

Wetlands microbes are often called “the lungs of the earth”. Explore the dynamics of microbial communities in LaRiviere Marsh ponds. Join microbiologist Wayne Lanier, PhD, for a brief presentation in the Visitor Center; then a Microscope Hike to LaRiviere Marsh, where we will sample and view the most ancient creatures on earth. See how they produce the oxygen we breath and take up the carbon dioxide we produce. Discover how tides shape these vital communities. Easy short hiking level. Ages 9 - 90 years. Call 510-745-8695 for reservations.
Marsh Mud Mania
Environmental Education Center, Alviso

11:00 a.m. - 1:00 p.m.

What’s that wiggling and squiggling? Think that brown stuff is just mud? Think again! A living colony of organisms is at work in the mucky-muck. Discover how the smallest of creatures have the largest impact on the ecosystem. Learn how to filter a mud sample and use our microscopes to investigate the creepy crawlies of the sloughs. RESERVATIONS REQUIRED – All ages are welcome. Call Eric at 408-262-5513 ext. 104.

Wednesday, August 19
* Making Tracks
Environmental Education Center, Alviso

1:30 p.m. – 3:00 p.m.

Who’s making all those different tracks? Come join us on an exploration of the mysterious footprints around the refuge, and discover who’s behind it all. We’ll have a fun indoor activity and then take a hike outside. Each person will also be able to take home their very own hand-made guide! All ages are welcome. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.

Saturday, August 22
Twilight Marsh Walk
NEW Visitor Center, Fremont

7:00 p.m. – 8:30 p.m.

Experience the salt marsh at twilight on an easy stroll along Tidelands (1 1/3 mile) Trail. At the setting of the sun we will observe the beginning of nature’s night shift. Come discover the sights, sounds, and smells of the refuge as night descends. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Not suitable for young children. RESERVATIONS REQUIRED. Call 510-745-8695. Led by Mary and Gene Bobik.

Sunday, August 23
* Drawbridge Van Excursion
Environmental Education Center, Alviso

9:30 a.m. – 12:00 p.m.

There’s a ghost town in the San Francisco Bay? That’s right! Nestled on an island in the salt marshes of South San Francisco Bay, the town of Drawbridge once boomed. Was it a quiet, peaceful town full of nature lovers, or a rip-roaring town full of two-fisted rowdies? Find out at this program, led by Ceal Craig. Start with a slideshow, and then take a short van excursion to view Drawbridge across Coyote Creek. Program is intended for adults and space is very limited. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102. (Note: we do not visit the town itself – we go to the closest spot that one can legally view Drawbridge.)
Webelos Naturalist Program
New Visitor Center, Fremont

10:00 a.m. – 12:00 p.m.

Attention Webelos! Earn your naturalist badge in just two hours. During this hike, learn about birds, flyways, food chains, and the importance of wetlands. Bring your binoculars, or borrow one of ours. Space is limited to 15 Webelos. Meet at the new Visitor Center located by the first parking lot to the right on Marshlands Road. Call 510-745-8695. Led by June Smith.
Deep Ecology in the Marsh for College and University Students
New Visitor Center, Fremont

3:00 p.m. – 5:00 p.m.

Come to the refuge to learn about the basic ecological principles as they apply to a salt marsh. We shall try to understand the nature of the intricate relationships that exist between the various entities found in the marsh. Both the biotic as well as the abiotic factors will be discussed. At the end, we shall come out of the program with a much clearer and deeper understanding on the “interconnectedness as well as the interdependence of objects” in nature. RESERVATIONS REQUIRED. Call 510-745-8695. Led by Mansur Nur.

Saturday, August 29
Bike Tour on the Levees
Environmental Education Center, Alviso

9:30 a.m. – 11:30 a.m.

The salt ponds of the South Bay are undergoing an amazing transformation! Journey by bike out into this unique landscape and discover the rebirth of the Bay’s edge through wetlands restoration. Salt Ponds A16 and A17 will play a starring role in this leisurely 5.5-mile tour of the South Bay Salt Pond Restoration Project. Helmets are required and knobby tires strongly encouraged. Recommended for ages 8 and over. RSVP by calling Jennifer at 408-262-5513 ext.106.
* Discover Native Species
Environmental Education Center, Alviso

10:30 a.m. – 12:00 p.m.

Want to know more about native plant and animal species? Here is the program for you! Come learn all about them with an informative walk through our native plant demonstration garden. Take a look at some great drought-tolerant plants for Bay Area gardens that attract wildlife and will add beauty to any garden. Led by native plant specialist, June Smith. Program is intended for adults, but all ages are welcome. RESERVATIONS REQUIRED. Call Debra at 408-262-5513 ext. 102.

It is the policy of the Fish and Wildlife Service to accommodate individuals with disabilities. If you have questions concerning programs, or if you need accommodation to enable you to participate, please contact a visitor services staff person, either at the Visitor Center or at the Environmental Education Center.
*Trails are generally level. Surface and trail conditions vary. Please call for accessibility information.

   

Read the latest issues of the Tideline

Click here to read a message from our Board President

Read about Drawbridge. Click here to read this brochure, entitled, "Drawbridge, CA: Re-turning the Tide"

(You will need Adobe Acrobat Reader to view the PDF). If you don't have Adobe Acrobat Reader, please click here to download a free copy
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For a complete list of our upcoming events click here.

 
 
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