Anchor ads are not supported on this page.

4S Ranch Allied Gardens Alpine Baja Balboa Park Bankers Hill Barrio Logan Bay Ho Bay Park Black Mountain Ranch Blossom Valley Bonita Bonsall Borrego Springs Boulevard Campo Cardiff-by-the-Sea Carlsbad Carmel Mountain Carmel Valley Chollas View Chula Vista City College City Heights Clairemont College Area Coronado CSU San Marcos Cuyamaca College Del Cerro Del Mar Descanso Downtown San Diego Eastlake East Village El Cajon Emerald Hills Encanto Encinitas Escondido Fallbrook Fletcher Hills Golden Hill Grant Hill Grantville Grossmont College Guatay Harbor Island Hillcrest Imperial Beach Imperial Valley Jacumba Jamacha-Lomita Jamul Julian Kearny Mesa Kensington La Jolla Lakeside La Mesa Lemon Grove Leucadia Liberty Station Lincoln Acres Lincoln Park Linda Vista Little Italy Logan Heights Mesa College Midway District MiraCosta College Miramar Miramar College Mira Mesa Mission Beach Mission Hills Mission Valley Mountain View Mount Hope Mount Laguna National City Nestor Normal Heights North Park Oak Park Ocean Beach Oceanside Old Town Otay Mesa Pacific Beach Pala Palomar College Palomar Mountain Paradise Hills Pauma Valley Pine Valley Point Loma Point Loma Nazarene Potrero Poway Rainbow Ramona Rancho Bernardo Rancho Penasquitos Rancho San Diego Rancho Santa Fe Rolando San Carlos San Marcos San Onofre Santa Ysabel Santee San Ysidro Scripps Ranch SDSU Serra Mesa Shelltown Shelter Island Sherman Heights Skyline Solana Beach Sorrento Valley Southcrest South Park Southwestern College Spring Valley Stockton Talmadge Temecula Tierrasanta Tijuana UCSD University City University Heights USD Valencia Park Valley Center Vista Warner Springs

Discover peace, quiet, birds, and native plants at Orange County's San Joaquin Wildlife Sanctuary.

As one of the richest wetland areas Southern California, the San Joaquin Wildlife Sanctuary offers an uncommon opportunity to come in contact with a natural ecosystem seemingly plunked down in the midst of Orange County's airport/urban district. Amid willows, cattails, and tules, you can spy on ducks, geese, and shorebirds, listen to bullfrog choruses, and perhaps even spot pond turtles sunning themselves on protruding limbs. You can thrill to the graceful antics of herons and egrets, and the soaring flights of marsh hawks.

Make no mistake, the entire 300-acre spread, in its present incarnation, is essentially an urban park, planted densely with native trees and shrubs and irrigated with water from holding ponds that are part of a state-of-the-art wastewater treatment plant. Starting in the 1990s, the Irvine Ranch Water District, with the support of the Irvine Company and the Sea and Sage chapter of the Audubon Society, began an ambitious project to transform the once-neglected and raw-looking property into a naturalistic landscape typical of Orange County's original lowland and upland habitats. That effort has resulted in a tightly nested, ten-mile system of wide, smooth, wheelchair-accessible trails, restrooms and resting benches galore, and most importantly a first-class habitat for birds.

Sponsored
Sponsored

Audubon volunteers have installed dozens of nestboxes throughout the sanctuary to attract cavity-nesting birds, and they conduct a monthly bird census that has resulted in sightings of nearly 300 species of birds to date.

A good way to enter the sanctuary is to park along the roadway known as Riparian View, south of Michelson Drive in Irvine. There are two parking lots/trailheads here, open dawn to dusk, plus a one-page trail map that you can take with you. The map details several signed routes pieced together out of the bewildering maze of wide trails and levee-top roads that reach every corner of the sanctuary.

The southern of the two trailheads marks the beginning of the 0.8-mile-long Tree Hill Trail, perhaps the best route for getting an overview of what the place has to offer. On it, you first visit Tree Hill, where African acacias and other exotic trees dot the top of a small knoll -- a landscape demonstration project begun by the water district on Earth Day 1990. You then descend past planted pines, sycamores, and cottonwoods and through a meticulously tended facsimile of sage-scrub and chaparral habitat. Curling around the perimeter of the water-treatment plant, you find yourself on the levee of one of the several rectangular ponds, which are actually settling basins.

The Tree Hill Trail "route" ends halfway around the first settling basin, but that's just the perfect place to start circling one or more of the five natural-looking ponds (designated Ponds 1 through 5 on the trail map), which offer excellent opportunities for serendipitous discoveries of birds and other wildlife.

The San Joaquin Wildlife Sanctuary is clearly a place for wandering and quiet observation, rather than goal-oriented hiking. In fact, the whole place was carefully designed with berms, fences, and landscaping designed to screen out sight and sound of the surrounding city and its traffic.

The latest copy of the Reader

Here's something you might be interested in.
Submit a free classified
or view all
Previous article

Too $hort & DJ Symphony, Peppermint Beach Club, Holidays at the Zoo

Events December 19-December 21, 2024
Next Article

East San Diego County has only one bike lane

So you can get out of town – from Santee to Tierrasanta

As one of the richest wetland areas Southern California, the San Joaquin Wildlife Sanctuary offers an uncommon opportunity to come in contact with a natural ecosystem seemingly plunked down in the midst of Orange County's airport/urban district. Amid willows, cattails, and tules, you can spy on ducks, geese, and shorebirds, listen to bullfrog choruses, and perhaps even spot pond turtles sunning themselves on protruding limbs. You can thrill to the graceful antics of herons and egrets, and the soaring flights of marsh hawks.

Make no mistake, the entire 300-acre spread, in its present incarnation, is essentially an urban park, planted densely with native trees and shrubs and irrigated with water from holding ponds that are part of a state-of-the-art wastewater treatment plant. Starting in the 1990s, the Irvine Ranch Water District, with the support of the Irvine Company and the Sea and Sage chapter of the Audubon Society, began an ambitious project to transform the once-neglected and raw-looking property into a naturalistic landscape typical of Orange County's original lowland and upland habitats. That effort has resulted in a tightly nested, ten-mile system of wide, smooth, wheelchair-accessible trails, restrooms and resting benches galore, and most importantly a first-class habitat for birds.

Sponsored
Sponsored

Audubon volunteers have installed dozens of nestboxes throughout the sanctuary to attract cavity-nesting birds, and they conduct a monthly bird census that has resulted in sightings of nearly 300 species of birds to date.

A good way to enter the sanctuary is to park along the roadway known as Riparian View, south of Michelson Drive in Irvine. There are two parking lots/trailheads here, open dawn to dusk, plus a one-page trail map that you can take with you. The map details several signed routes pieced together out of the bewildering maze of wide trails and levee-top roads that reach every corner of the sanctuary.

The southern of the two trailheads marks the beginning of the 0.8-mile-long Tree Hill Trail, perhaps the best route for getting an overview of what the place has to offer. On it, you first visit Tree Hill, where African acacias and other exotic trees dot the top of a small knoll -- a landscape demonstration project begun by the water district on Earth Day 1990. You then descend past planted pines, sycamores, and cottonwoods and through a meticulously tended facsimile of sage-scrub and chaparral habitat. Curling around the perimeter of the water-treatment plant, you find yourself on the levee of one of the several rectangular ponds, which are actually settling basins.

The Tree Hill Trail "route" ends halfway around the first settling basin, but that's just the perfect place to start circling one or more of the five natural-looking ponds (designated Ponds 1 through 5 on the trail map), which offer excellent opportunities for serendipitous discoveries of birds and other wildlife.

The San Joaquin Wildlife Sanctuary is clearly a place for wandering and quiet observation, rather than goal-oriented hiking. In fact, the whole place was carefully designed with berms, fences, and landscaping designed to screen out sight and sound of the surrounding city and its traffic.

Comments
Sponsored

The latest copy of the Reader

Here's something you might be interested in.
Submit a free classified
or view all
Previous article

At Comedor Nishi a world of cuisines meet for brunch

A Mexican eatery with Japanese and French influences
Next Article

Born & Raised offers a less decadent Holiday Punch

Cognac serves to lighten the mood
Comments
Ask a Hipster — Advice you didn't know you needed Big Screen — Movie commentary Blurt — Music's inside track Booze News — San Diego spirits Classical Music — Immortal beauty Classifieds — Free and easy Cover Stories — Front-page features Drinks All Around — Bartenders' drink recipes Excerpts — Literary and spiritual excerpts Feast! — Food & drink reviews Feature Stories — Local news & stories Fishing Report — What’s getting hooked from ship and shore From the Archives — Spotlight on the past Golden Dreams — Talk of the town The Gonzo Report — Making the musical scene, or at least reporting from it Letters — Our inbox Movies@Home — Local movie buffs share favorites Movie Reviews — Our critics' picks and pans Musician Interviews — Up close with local artists Neighborhood News from Stringers — Hyperlocal news News Ticker — News & politics Obermeyer — San Diego politics illustrated Outdoors — Weekly changes in flora and fauna Overheard in San Diego — Eavesdropping illustrated Poetry — The old and the new Reader Travel — Travel section built by travelers Reading — The hunt for intellectuals Roam-O-Rama — SoCal's best hiking/biking trails San Diego Beer — Inside San Diego suds SD on the QT — Almost factual news Sheep and Goats — Places of worship Special Issues — The best of Street Style — San Diego streets have style Surf Diego — Real stories from those braving the waves Theater — On stage in San Diego this week Tin Fork — Silver spoon alternative Under the Radar — Matt Potter's undercover work Unforgettable — Long-ago San Diego Unreal Estate — San Diego's priciest pads Your Week — Daily event picks
4S Ranch Allied Gardens Alpine Baja Balboa Park Bankers Hill Barrio Logan Bay Ho Bay Park Black Mountain Ranch Blossom Valley Bonita Bonsall Borrego Springs Boulevard Campo Cardiff-by-the-Sea Carlsbad Carmel Mountain Carmel Valley Chollas View Chula Vista City College City Heights Clairemont College Area Coronado CSU San Marcos Cuyamaca College Del Cerro Del Mar Descanso Downtown San Diego Eastlake East Village El Cajon Emerald Hills Encanto Encinitas Escondido Fallbrook Fletcher Hills Golden Hill Grant Hill Grantville Grossmont College Guatay Harbor Island Hillcrest Imperial Beach Imperial Valley Jacumba Jamacha-Lomita Jamul Julian Kearny Mesa Kensington La Jolla Lakeside La Mesa Lemon Grove Leucadia Liberty Station Lincoln Acres Lincoln Park Linda Vista Little Italy Logan Heights Mesa College Midway District MiraCosta College Miramar Miramar College Mira Mesa Mission Beach Mission Hills Mission Valley Mountain View Mount Hope Mount Laguna National City Nestor Normal Heights North Park Oak Park Ocean Beach Oceanside Old Town Otay Mesa Pacific Beach Pala Palomar College Palomar Mountain Paradise Hills Pauma Valley Pine Valley Point Loma Point Loma Nazarene Potrero Poway Rainbow Ramona Rancho Bernardo Rancho Penasquitos Rancho San Diego Rancho Santa Fe Rolando San Carlos San Marcos San Onofre Santa Ysabel Santee San Ysidro Scripps Ranch SDSU Serra Mesa Shelltown Shelter Island Sherman Heights Skyline Solana Beach Sorrento Valley Southcrest South Park Southwestern College Spring Valley Stockton Talmadge Temecula Tierrasanta Tijuana UCSD University City University Heights USD Valencia Park Valley Center Vista Warner Springs
Close

Anchor ads are not supported on this page.

This Week’s Reader This Week’s Reader