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Author: San Francisco Estuary Institute
Publisher:
ISBN: 9780615793399
Category : Alameda Creek Watershed (Calif.)
Languages : en
Pages : 380
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Book Description
What did the third largest watershed emptying into San Francisco Bay look like in prior centuries? What can the past teach us about designing future landscapes? The Alameda Creek Watershed Historical Ecology Study explores these questions by reconstructing the historical stream and vegetation patterns of the Alameda Creek watershed prior to significant Euro-American modification. The study synthesizes hundreds of historical data sources to create a picture of the historical landscape and explore the implications for contemporary management. Richly illustrated, the report weaves together historical maps, travelers' accounts, and photographs to reconstruct early Alameda Creek and the surrounding watershed and document its physical transformation over the past two centuries. A special chapter describes the native fish assemblages and function of different stream and wetland environments.The project was funded by the San Francisco Public Utilities Commission and the Alameda County Flood Control District, with additional contributions by Zone 7 Water Agency, and the Alameda County Water District. The Alameda County Resource Conservation District served as a fiscal sponsor and research partner.
Author: San Francisco Estuary Institute
Publisher:
ISBN: 9780615793399
Category : Alameda Creek Watershed (Calif.)
Languages : en
Pages : 380
Get Book Here
Book Description
What did the third largest watershed emptying into San Francisco Bay look like in prior centuries? What can the past teach us about designing future landscapes? The Alameda Creek Watershed Historical Ecology Study explores these questions by reconstructing the historical stream and vegetation patterns of the Alameda Creek watershed prior to significant Euro-American modification. The study synthesizes hundreds of historical data sources to create a picture of the historical landscape and explore the implications for contemporary management. Richly illustrated, the report weaves together historical maps, travelers' accounts, and photographs to reconstruct early Alameda Creek and the surrounding watershed and document its physical transformation over the past two centuries. A special chapter describes the native fish assemblages and function of different stream and wetland environments.The project was funded by the San Francisco Public Utilities Commission and the Alameda County Flood Control District, with additional contributions by Zone 7 Water Agency, and the Alameda County Water District. The Alameda County Resource Conservation District served as a fiscal sponsor and research partner.
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Alameda Creek Watershed (Calif.)
Languages : en
Pages : 262
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Book Description
Author: Sean Baumgarten
Publisher:
ISBN: 9781950313075
Category : Science
Languages : en
Pages : 280
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Book Description
The Peninsula Watershed has been integral to the story of San Francisco's growth ever since the Gold Rush. The rapid influx of settlers to San Francisco during the Gold Rush spurred a sudden demand for a reliable water source, which led to the formation of the Spring Valley Water Works (later purchased by the Spring Valley Water Company [SVWC]) in 1858 (Hanson 2005 ). Over the subsequent 70 years, SVWC bought up large swaths of land on the Peninsula, and constructed a complex system of dams, tunnels, and pipes to capture and transport water to San Francisco. Within the Peninsula Watershed, this system includes the Crystal Springs and San Andreas reservoirs, located in the San Andreas Creek, Laguna Creek, and Upper San Mateo Creek basins along the San Andreas Fau The City of San Francisco purchased SVWC in 1930, and today the Peninsula Watershed, managed by the San Francisco Public Utilities Commission (SFPUC), continues to be a key source of water for San Francisco and for other communities in the South and East Bay. Despite the past 150 years of reservoir construction and other hydrologic modifications, the construction of transportation and utility corridors, and the large-scale suburban development that has occurred to the east, the Peninsula Watershed has remained largely undeveloped and is managed to protect water quality, water supply, wildlife habitat, and a range of other natural and cultural resources. The watershed supports some of the largest intact remnants of contiguous habitat in the region, including extensive oak woodlands, old-growth Douglas-fir forests, serpentine grasslands, chaparral, and coastal scrub. Over the past 250 years since Spanish explorers first set foot on the watershed, however, changes in disturbance regimes and other large-scale anthropogenic modifications, including fire suppression, homesteading, livestock grazing, agriculture, tree planting, introduction of plant pathogens, spread of invasive species, and climate change, have altered vegetation dynamics and changed the distribution and structure of vegetation communities throughout the watershed. The changes have raised many questions about the historical ecology of the watershed: What was the extent, distribution, and composition of terrestrial, riparian, and wetland habitats prior to Euro-American modification? How have vegetation distributions changed over the past two centuries, and what are the implications of those changes for species support? Are there remnant patches of relatively unmodified habitat present in the watershed, or areas that are currently in a state of recovery? Where are current habitat characteristics most similar to or different from historically documented conditions? How have key natural and anthropogenic disturbance regimes and processes changed over time? The Peninsula Watershed Historical Ecology Study aims to advance understanding of landscape conditions of the Peninsula Watershed prior to major Euro-American modification, and to provide insights into the nature and drivers of vegetation change since the first Spanish explorers set foot in the watershed 250 years ago. The primary goal of the research was to examine the historical extent, distribution, and composition of terrestrial vegetation types and their trajectories of change within the watershed. To the extent possible, research also addressed historical riparian, wetland, and estuarine habitats; hydrology and sediment dynamics; wildlife support; land use history; and a range of other topics.
Author:
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 250
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Book Description
Author: Robert Alfred Leidy
Publisher:
ISBN:
Category : Freshwater fishes
Languages : en
Pages : 1394
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Book Description
Author:
Publisher:
ISBN:
Category : Alameda Creek Watershed (Calif.)
Languages : en
Pages : 618
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Book Description
Author: Dave Egan
Publisher: Island Press
ISBN: 1597260339
Category : Nature
Languages : en
Pages : 488
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Book Description
A fundamental aspect of the work of ecosystem restoration is to rediscover the past and bring it into the present-to determine what needs to be restored, why it was lost, and how best to make it live again. This handbook makes essential connections between past and future ecosystems, bringing together leading experts to offer a much-needed introduction to the field of historical ecology and its practical application by on-the-ground restorationists. - from publisher description.
Author: Richard Beach
Publisher: Taylor & Francis
ISBN: 1000903095
Category : Education
Languages : en
Pages : 256
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Book Description
This timely book provides effective methods and authentic examples of teaching about climate change through digital and multimodal media production in the English Language Arts classroom. The chapters in this edited volume demonstrate the benefits of addressing climate change in the classroom through innovative media production and cover a range of different types of media, including video/digital storytelling, social media, art, music, and writing, with rich resources for instruction in every chapter. Through the engaging ideas and strategies, the contributors equip educators with the critical tools for supporting students’ media production. In so doing, they offer new perspectives on how students can employ media and production techniques to critique the status quo, call for change, and acquire new literacy skills. As the effects of the climate crisis become increasingly visible to the youth population, this book helps foster and support youth agency and activism. Youth Media Creation on the Climate Change Crisis: Hear Our Voices is a necessary text for students, preservice teachers, and educators in literacy education, media studies, social and environmental studies, and STEM education. The eBook+ version of the text features embedded audio and video components as well as interactive links to reflect the multimodal nature of students’ work, spotlighting how youth media production supports the development of students’ critical literacy skills and shapes their voices and identities.
Author:
Publisher: Univ of California Press
ISBN: 0520274369
Category : History
Languages : en
Pages : 248
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Book Description
“The San Francisco Bay Shoreline Guide takes us on a walking and cycling journey around San Francisco Bay, unfolding the wonder, drama and beauty of one of the great estuaries of the world.”--Robert Redford "From the bustling waterfronts of our cities and towns, to our wild, windswept, and thankfully, protected natural wetlands, this is our fantastic guide to all of the magnificence of the San Francisco Bay Shoreline. Grab it and go on world-class journeys in our own backyard. I'll see you along the trail!"--Doug McConnell, Television Producer and Reporter “This guide helps to create an awareness and appreciation of San Francisco Bay.”--Sylvia McLaughlin, co-founder of Save the Bay Praise from the previous edition "There are absorbing stories here for the armchair reader and detailed guides for the active explorer. Read, enjoy, and cultivate your roots in the region."—Harold Gilliam "Comprehensive and copiously illustrated, this Guide is a treasure-house of user-friendly information. It reveals the equivalent of a national park hitherto unknown in our midst."—Margot Patterson Doss "This book is a complete guide to the Bay Area. All that's missing are the smells, so perhaps the next edition should be scratch and sniff."—Robin Williams
Author: Samuel Safran
Publisher:
ISBN: 9780990898597
Category : Science
Languages : en
Pages : 228
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Book Description
The Tijuana River Valley Historical Ecology Investigation synthesizes hundreds of historical maps, photographs, and texts to reconstruct the ecological, hydrological, and geomorphic conditions of the Tijuana River valley prior to major European-American landscape modification. How did the valley look and function before there was the state of California, the city of Tijuana, or an international border? What habitat types and wildlife were found there? How have these habitat types and the physical processes that shaped them changed over time? And finally, what can the valley's ecological past tell us about its present and future? In answering these fundamental questions, this richly-illustrated study provides scientists, managers, and residents in the valley with information designed to support and inspire ongoing management and restoration activities.
