Whittier Narrows

Whittier Narrows. The Whittier Narrows is a river delta located in Los Angeles County, California, where the San Gabriel River and Rio Hondo converge to form the Los Angeles River. This unique geological formation is situated near the San Gabriel Valley and is close to the cities of Whittier, Pico Rivera, and Montebello. The Whittier Narrows is also near the Puente Hills and the San Bernardino Mountains, and is not far from the San Andreas Fault.

Geography

The Whittier Narrows is a significant geological feature in Southern California, with the San Gabriel River and Rio Hondo flowing through it before merging with the Los Angeles River. The area is surrounded by the San Gabriel Mountains to the north, the Puente Hills to the east, and the Los Angeles Basin to the west. The Whittier Narrows is also close to the Santa Ana River and the Orange County line, and is not far from the cities of Long Beach, Santa Ana, and Anaheim. The United States Geological Survey (USGS) has studied the Whittier Narrows, as have the National Park Service and the United States Army Corps of Engineers. The area is also near the California State University, Los Angeles and the University of California, Los Angeles.

History

The Whittier Narrows has a rich cultural and historical significance, with the Tongva and Chumash Native American tribes having lived in the area for thousands of years. The Spanish Empire established the Mission San Gabriel Arcángel near the Whittier Narrows in 1771, and the area was later part of the Rancho La Puente and the Rancho San Antonio. The Whittier Narrows was also an important location during the Mexican-American War, with the Battle of Rio San Gabriel taking place nearby in 1847. The area was later settled by American pioneers, including Pío Pico and Andrés Pico, and was part of the California Gold Rush. The Whittier Narrows is also near the Richard Nixon Presidential Library and Museum and the Huntington Library.

Ecology

The Whittier Narrows is an important ecological habitat, with a diverse range of plant and animal species. The area is home to the California least tern, the Southwestern willow flycatcher, and the Arroyo toad, among other endangered species. The Whittier Narrows is also a key stopover point for migratory birds, including the Western tanager and the Warbling vireo. The United States Fish and Wildlife Service and the California Department of Fish and Wildlife have worked to protect the area's ecosystem, as have the Nature Conservancy and the Audubon Society. The Whittier Narrows is also near the San Diego Zoo and the Monterey Bay Aquarium.

Recreation

The Whittier Narrows is a popular location for outdoor recreation, with opportunities for hiking, biking, and birdwatching. The area is home to the Whittier Narrows Recreation Area, which offers picnicking, fishing, and boating facilities. The Whittier Narrows is also near the San Gabriel River Trail and the Rio Hondo Bike Trail, and is close to the Griffith Park and the Runyon Canyon Park. The Los Angeles County Department of Parks and Recreation and the California State Parks system have worked to develop the area's recreational facilities, as have the National Recreation and Park Association and the Outdoor Foundation. The Whittier Narrows is also near the University of Southern California and the California Institute of Technology.

Conservation Efforts

The Whittier Narrows is the subject of ongoing conservation efforts, with a focus on protecting the area's ecosystem and biodiversity. The United States Army Corps of Engineers and the Los Angeles County Flood Control District have worked to restore the area's wetlands and habitat, as have the National Oceanic and Atmospheric Administration (NOAA) and the Environmental Protection Agency (EPA). The Whittier Narrows is also part of the Upper Los Angeles River and Tributaries Revitalization Plan, which aims to restore the area's ecological health and promote sustainable development. The Sierra Club and the Wildlife Conservation Society have also been involved in conservation efforts in the area, as have the California Department of Water Resources and the Los Angeles Department of Water and Power. The Whittier Narrows is also near the Jet Propulsion Laboratory and the California Institute of Technology. Category:Rivers of California