The Tolay Creek Project 2002 Progress Report
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Suisun Marsh Tidal Marsh and Aquatic Habitats Conceptual Model
Suisun Marsh Tidal Marsh and Aquatic Habitats Conceptual Model References In-Progress DRAFT October 27, 2010 Suisun Marsh Habitat Management, Restoration and Preservation Plan IN-PROGRESS DRAFT References / Suisun Marsh Plan Tidal Marsh and Aquatic Habitats Conceptual Model Adams, P.B., C.B. Grimes, J.E. Hightower, S.T. Lindley, and M.L. Moser. 2002. Status Review for North American Green Sturgeon, Acipenser medirostris. National Marine Fisheries Service, Southwest Fisheries Science Center. 49 pages. Adams, P.B. 1990. Saltmarsh Ecology. Cambridge University Press. 473 pp. Albertson, J.D., and J. Evens. 2000. California clapper rail. In: Olofson, P.R. (ed.): Baylands Ecosystem Species and Community Profiles: life histories and environmental requirements of key plants, fish, and wildlife. Goals Project (Baylands Ecosystem Habitat Goals), San Francisco Bay Regional Water Quality Control Board, Oakland, California. Alberston, J. D. 1995. Ecology of the California clapper rail in South San Francisco Bay. M.S. Thesies, San Francisco State Univ. 200 pp. Allen. J.R.L. 2000. Morphodynamics of Holocene salt marshes: a review from the Atlantic and southern North Sea concepts of Europe. Quaternary Science Review 19(12):1155-1231. Allen, M.A. and T.J. Hassler. 1986. Species profiles: Life histories and environmental requirements of coastal fishes and invertebrates (Pacific Southwest) - Chinook salmon. Allen, P.J. and J. Cech, Jr. 2006. Age/size effects on juvenile green sturgeon, Acipensermedirostris, oxygen consumption, growth, and osmoregulation in saline environments Environ Biol Fish 79:211–229. Applegarth, J. H. 1938. The ecology of the California clapper rail in the south arm of the San Francisco Bay. -
Climate Change Assessment of Tolay Creek Restoration, San Pablo Bay
An Elevation and Climate Change Assessment of the Tolay Creek Restoration, San Pablo Bay National Wildlife Refuge U. S. Geological Survey, Western Ecological Research Center Data Summary Report Prepared for the California Landscape Conservation Cooperative and U.S. Fish & Wildlife Service Refuges John Y. Takekawa, Karen M. Thorne, Kevin J. Buffington, and Chase M. Freeman Tolay Creek Restoration i An Elevation and Climate Change Assessment of the Tolay Creek Restoration, San Pablo Bay National Wildlife Refuge U.S. Geological Survey, Western Ecological Research Center Data Summary Report Prepared for California Landscape Conservation Cooperative and U.S. Fish & Wildlife Service Refuges John Y. Takekawa, Karen M. Thorne, Kevin J. Buffington, and Chase M. Freeman 1 U.S. Geological Survey, Western Ecological Research Center, San Francisco Bay Estuary Field Station, 505 Azuar Drive Vallejo, CA 94592 USA 2 U.S. Geological Survey, Western Ecological Research Center, 3020 State University Dr. East, Modoc Hall Suite 2007, Sacramento, CA 95819 USA For more information contact: John Y. Takekawa, PhD Karen M. Thorne, PhD U.S. Geological Survey U.S. Geological Survey Western Ecological Research Center Western Ecological Research Center 505 Azuar Dr. 3020 State University Dr. East Vallejo, CA 94592 Modoc Hall, Suite 2007 Tel: (707) 562-2000 Sacramento, CA 95819 [email protected] Tel: (916)-278-9417 [email protected] Suggested Citation: Takekawa, J. Y., K. M. Thorne, K. J. Buffington, and C. M. Freeman. 2014. An elevation and climate change assessment of the Tolay Creek restoration, San Pablo Bay National Wildlife Refuge. Unpublished Data Summary Report. U. S. Geological Survey, Western Ecological Research Center, Vallejo, CA. -
Bothin Marsh 46
EMERGENT ECOLOGIES OF THE BAY EDGE ADAPTATION TO CLIMATE CHANGE AND SEA LEVEL RISE CMG Summer Internship 2019 TABLE OF CONTENTS Preface Research Introduction 2 Approach 2 What’s Out There Regional Map 6 Site Visits ` 9 Salt Marsh Section 11 Plant Community Profiles 13 What’s Changing AUTHORS Impacts of Sea Level Rise 24 Sarah Fitzgerald Marsh Migration Process 26 Jeff Milla Yutong Wu PROJECT TEAM What We Can Do Lauren Bergenholtz Ilia Savin Tactical Matrix 29 Julia Price Site Scale Analysis: Treasure Island 34 Nico Wright Site Scale Analysis: Bothin Marsh 46 This publication financed initiated, guided, and published under the direction of CMG Landscape Architecture. Conclusion Closing Statements 58 Unless specifically referenced all photographs and Acknowledgments 60 graphic work by authors. Bibliography 62 San Francisco, 2019. Cover photo: Pump station fronting Shorebird Marsh. Corte Madera, CA RESEARCH INTRODUCTION BREADTH As human-induced climate change accelerates and impacts regional map coastal ecologies, designers must anticipate fast-changing conditions, while design must adapt to and mitigate the effects of climate change. With this task in mind, this research project investigates the needs of existing plant communities in the San plant communities Francisco Bay, explores how ecological dynamics are changing, of the Bay Edge and ultimately proposes a toolkit of tactics that designers can use to inform site designs. DEPTH landscape tactics matrix two case studies: Treasure Island Bothin Marsh APPROACH Working across scales, we began our research with a broad suggesting design adaptations for Treasure Island and Bothin survey of the Bay’s ecological history and current habitat Marsh. -
Sears Point Geologic
STATE OF CALIFORNIA- GRAY DAVIS, GOVERNOR CALIFORNIA GEOLOGICAL SURVEY THE RESOURCES AGENCY- MARY NICHOLS, SECRETARY FOR RESOURCES JAMES F. DAVIS, STATE GEOLOGIST DEPARTMENT OF CONSERVATION- DARRYL YOUNG, DIRECTOR GEOLOGIC MAP OF THE Qhf Qof QTu Qhf Qhty Qhly Qhc Qof Tsvm SEARS POINT 7.5' QUADRANGLE Qhf Qhc Qhty Qhc Qof Qhf Qof af QTu Qhc 30 Qhc 20 Tpu Qhf SONOMA, SOLANO, AND NAPA COUNTIES, CALIFORNIA: A DIGITAL DATABASE QTu Qof Th 35 Qhly af Qhty Qof Qha VERSION 1.0 1 Qhty Tpu Tp? By 50 Tsvm 20 Qf Qhbm 1 2 1 2 1 Qof David L. Wagner , Carolyn E. Randolph-Loar , Stephen P. Bezore , Robert C. Witter , and James Allen Tp? af Tsvm Tpu? Qof 49 1 Th 43 Qha Digital Database Qof Qha alf Qhbm 70 Unit Explanation by 1 1 55 Qhbm Jason D. Little and Victoria D. Walker Tsvm Qof (See Knudsen and others (2000), for more information on Qf 2002 30 Quaternary units). Tpu 40 Tp? Qhbm af Artificial fill Qhty Tpu Qhay afbm af 1. California Geological Survey, 801 K st. MS 12-31, Sacramento, CA 95814 Qof Qhbm 30 Qhf af Tsvt 2. William Lettis & Associates, Inc., 1777 Botello Drive, Suite 262 Walnut Creek, CA 94596 Tsvm Tsvm alf Tsvm Tsvm alf Qhbm afbm Artificial fill placed over bay mud 80 Tsvt? Tsvm Qhbm Qls Qhay 80 Qls Tsvt Qhbm Qhbm Qhbm Artificial levee fill Qhf alf 35 45 Tsvt Tsvt Tsvm 40 Tsvm Tsvt Qhbm Qhf 20 Qls Qhbm Qha af Qhc Late Holocene to modern (<150 years) stream channel deposits in active, natural KJfm Franciscan Complex melange. -
Tidal Marsh Recovery Plan Habitat Creation Or Enhancement Project Within 5 Miles of OAK
U.S. Fish & Wildlife Service Recovery Plan for Tidal Marsh Ecosystems of Northern and Central California California clapper rail Suaeda californica Cirsium hydrophilum Chloropyron molle Salt marsh harvest mouse (Rallus longirostris (California sea-blite) var. hydrophilum ssp. molle (Reithrodontomys obsoletus) (Suisun thistle) (soft bird’s-beak) raviventris) Volume II Appendices Tidal marsh at China Camp State Park. VII. APPENDICES Appendix A Species referred to in this recovery plan……………....…………………….3 Appendix B Recovery Priority Ranking System for Endangered and Threatened Species..........................................................................................................11 Appendix C Species of Concern or Regional Conservation Significance in Tidal Marsh Ecosystems of Northern and Central California….......................................13 Appendix D Agencies, organizations, and websites involved with tidal marsh Recovery.................................................................................................... 189 Appendix E Environmental contaminants in San Francisco Bay...................................193 Appendix F Population Persistence Modeling for Recovery Plan for Tidal Marsh Ecosystems of Northern and Central California with Intial Application to California clapper rail …............................................................................209 Appendix G Glossary……………......................................................................………229 Appendix H Summary of Major Public Comments and Service -
San Francisco Bay Plan
San Francisco Bay Plan San Francisco Bay Conservation and Development Commission In memory of Senator J. Eugene McAteer, a leader in efforts to plan for the conservation of San Francisco Bay and the development of its shoreline. Photo Credits: Michael Bry: Inside front cover, facing Part I, facing Part II Richard Persoff: Facing Part III Rondal Partridge: Facing Part V, Inside back cover Mike Schweizer: Page 34 Port of Oakland: Page 11 Port of San Francisco: Page 68 Commission Staff: Facing Part IV, Page 59 Map Source: Tidal features, salt ponds, and other diked areas, derived from the EcoAtlas Version 1.0bc, 1996, San Francisco Estuary Institute. STATE OF CALIFORNIA GRAY DAVIS, Governor SAN FRANCISCO BAY CONSERVATION AND DEVELOPMENT COMMISSION 50 CALIFORNIA STREET, SUITE 2600 SAN FRANCISCO, CALIFORNIA 94111 PHONE: (415) 352-3600 January 2008 To the Citizens of the San Francisco Bay Region and Friends of San Francisco Bay Everywhere: The San Francisco Bay Plan was completed and adopted by the San Francisco Bay Conservation and Development Commission in 1968 and submitted to the California Legislature and Governor in January 1969. The Bay Plan was prepared by the Commission over a three-year period pursuant to the McAteer-Petris Act of 1965 which established the Commission as a temporary agency to prepare an enforceable plan to guide the future protection and use of San Francisco Bay and its shoreline. In 1969, the Legislature acted upon the Commission’s recommendations in the Bay Plan and revised the McAteer-Petris Act by designating the Commission as the agency responsible for maintaining and carrying out the provisions of the Act and the Bay Plan for the protection of the Bay and its great natural resources and the development of the Bay and shore- line to their highest potential with a minimum of Bay fill. -
Relative Medullary Thickness of Shrews from Arid Environments: Intraspecifi C Spatial Analysis, and Comparison to Arctic Shrews and Tropical Tenrecs
ANN. ZOOL. FENNICI Vol. 39 • Relative medullary thickness of shrews and tenrecs 249 Ann. Zool. Fennici 39: 249–255 ISSN 0003-455X Helsinki 10 October 2002 © Finnish Zoological and Botanical Publishing Board 2002 Relative medullary thickness of shrews from arid environments: Intraspecifi c spatial analysis, and comparison to arctic shrews and tropical tenrecs Juha Laakkonen Section of Ecology, Behavior and Evolution, Division of Biology, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0116, USA (e-mail: [email protected]) Received 19 June 2001, accepted 22 August 2001 Laakkonen, J. 2002: Relative medullary thickness of shrews from arid envi- ronments: Intraspecifi c spatial analysis, and comparison to arctic shrews and tropical tenrecs. — Ann. Zool. Fennici 39: 249–255. Spatial analysis on the relative medullary thickness (RMT) of sympatric shrews Notiosorex crawfordi and Sorex ornatus from different habitats in southern California showed no signifi cant intraspecifi c differences between habitats but RMTs of N. crawfordi were signifi cantly higher than those of S. ornatus. Interspecifi c comparison of RMTs of Sorex shrews from Alaska did not differ signifi cantly from each other but they were signifi cantly lower than those of both shrew species from southern California. RMTs of another group of insectivorous mammals, the Microgale shrew tenrecs from Madagascar, did not differ signifi cantly between species, or from those of shrews from mesic habitats. The interspecifi c comparisons showed that RMT is an informative way to estimate the ability of an insectivorous species to occur in arid habitats, and to compare the RMTs of closely related sympatric mammals. -
Ethnohistory and Ethnogeography of the Coast Miwok and Their Neighbors, 1783-1840
ETHNOHISTORY AND ETHNOGEOGRAPHY OF THE COAST MIWOK AND THEIR NEIGHBORS, 1783-1840 by Randall Milliken Technical Paper presented to: National Park Service, Golden Gate NRA Cultural Resources and Museum Management Division Building 101, Fort Mason San Francisco, California Prepared by: Archaeological/Historical Consultants 609 Aileen Street Oakland, California 94609 June 2009 MANAGEMENT SUMMARY This report documents the locations of Spanish-contact period Coast Miwok regional and local communities in lands of present Marin and Sonoma counties, California. Furthermore, it documents previously unavailable information about those Coast Miwok communities as they struggled to survive and reform themselves within the context of the Franciscan missions between 1783 and 1840. Supplementary information is provided about neighboring Southern Pomo-speaking communities to the north during the same time period. The staff of the Golden Gate National Recreation Area (GGNRA) commissioned this study of the early native people of the Marin Peninsula upon recommendation from the report’s author. He had found that he was amassing a large amount of new information about the early Coast Miwoks at Mission Dolores in San Francisco while he was conducting a GGNRA-funded study of the Ramaytush Ohlone-speaking peoples of the San Francisco Peninsula. The original scope of work for this study called for the analysis and synthesis of sources identifying the Coast Miwok tribal communities that inhabited GGNRA parklands in Marin County prior to Spanish colonization. In addition, it asked for the documentation of cultural ties between those earlier native people and the members of the present-day community of Coast Miwok. The geographic area studied here reaches far to the north of GGNRA lands on the Marin Peninsula to encompass all lands inhabited by Coast Miwoks, as well as lands inhabited by Pomos who intermarried with them at Mission San Rafael. -
Species and Community Profiles to Six Clutches of Eggs, Totaling About 861 Eggs During California Vernal Pool Tadpole Her Lifetime (Ahl 1991)
3 Invertebrates their effects on this species are currently being investi- Franciscan Brine Shrimp gated (Maiss and Harding-Smith 1992). Artemia franciscana Kellogg Reproduction, Growth, and Development Invertebrates Brita C. Larsson Artemia franciscana has two types of reproduction, ovovi- General Information viparous and oviparous. In ovoviviparous reproduction, the fertilized eggs in a female can develop into free-swim- The Franciscan brine shrimp, Artemia franciscana (for- ming nauplii, which are set free by the mother. In ovipa- merly salina) (Bowen et al. 1985, Bowen and Sterling rous reproduction, however, the eggs, when reaching the 1978, Barigozzi 1974), is a small crustacean found in gastrula stage, become surrounded by a thick shell and highly saline ponds, lakes or sloughs that belong to the are deposited as cysts, which are in diapause (Sorgeloos order Anostraca (Eng et al. 1990, Pennak 1989). They 1980). In the Bay area, cysts production is generally are characterized by stalked compound eyes, an elongate highest during the fall and winter, when conditions for body, and no carapace. They have 11 pairs of swimming Artemia development are less favorable. The cysts may legs and the second antennae are uniramous, greatly en- persist for decades in a suspended state. Under natural larged and used as a clasping organ in males. The aver- conditions, the lifespan of Artemia is from 50 to 70 days. age length is 10 mm (Pennak 1989). Brine shrimp com- In the lab, females produced an average of 10 broods, monly swim with their ventral side upward. A. franciscana but the average under natural conditions may be closer lives in hypersaline water (70 to 200 ppt) (Maiss and to 3-4 broods, although this has not been confirmed. -
Environmental Assessment for Partial Funding for the Sears Point Restoration Project
Environmental Assessment For Partial Funding for the Sears Point Restoration Project September 2014 1 TABLE OF CONTENTS I EXECUTIVE SUMMARY 1.0 INTRODUCTION 1.1 Purpose and Need 1.2 Public Participation 1.3 Organization of this EA 2.0 PROPOSED ACTION 2.1 Alternatives Considered 3.0 AFFECTED ENVIRONMENT 3.1 Protected and Special-Status Species 3.1.1 Special Status Wildlife 3.1.2 Special Status Fish 3.2.3 Special Status Plants 3.2 Climate 4.0 ENVIRONMENTAL IMPACTS 4.1.1 Special Status Wildlife 4.1.2 Special Status Fish 4.1.3 Special Status Plants 4.2.1 Climate 5.0 MITIGATION MEASURES AND MONITORING 6.0 CUMULATIVE AND INDIRECT IMPACTS 6.1 Baseline Conditions for Cumulative Impacts Analysis 6.2 Past, Present, and Reasonably Foreseeable Future Actions 6.3 Resources Discussed and Geographic Study Areas 6.4 Approach to Cumulative Impact Analysis 7.0 AGENCY CONSULTATIONS 2 I. Executive Summary Ducks Unlimited requested funding through the National Oceanic and Atmospheric Administration’s (NOAA) Community-based Restoration Program (CRP) for restoration of a 960 acre site that is part of Sears Point Wetlands and Watershed Restoration Project . The Sonoma Land Trust (SLT), a non-profit organization, purchased the 2,327-acre properties collectively known as Sears Point in 2004 and 2005, and is the recipient of a number of grants for its restoration. In April of 2012, the U.S. Fish and Wildlife Service, the STL and the California Department of Fish and Game published a final Sears Point Wetland and Watershed Restoration Project Environmental Impact Report (SPWWRP) / Environmental Impact Statement that assess the environmental impacts of restoration of Sears Point (State Clearinghouse #2007102037). -
Petaluma Watershed Science and Ecosystem Restoration Project Project Information
Petaluma Watershed Science and Ecosystem Restoration Project Project Information 1. Proposal Title: Petaluma Watershed Science and Ecosystem Restoration Project 2. Proposal applicants: Leandra Swent, Southern Sonoma County Resource Conservation District Nadav Nur, Point Reyes Bird Observatory Laurel Collins, Geomorphology Consultant 3. Corresponding Contact Person: Leandra Swent Southern Sonoma County Resource Conservation District 1301 Redwood Way, Suite 170 Petaluma, CA 94954 707 794-1242 [email protected] 4. Project Keywords: Geomorphology Habitat Restoration, Riparian Saline-freshwater Interfaces 5. Type of project: Implementation_Pilot 6. Does the project involve land acquisition, either in fee or through a conservation easement? No 7. Topic Area: Riparian Habitat 8. Type of applicant: Local Agency 9. Location - GIS coordinates: Latitude: 38.071 Longitude: -122.374 Datum: NAD83 Describe project location using information such as water bodies, river miles, road intersections, landmarks, and size in acres. The Petaluma River is located in southern Sonoma County and a portion of northeastern Marin County. It drains a 146 square mile, pear shaped basin. The Petaluma River empties into the northwest portion of San Pablo Bay. The largest sub-watershed is San Antonio Creek located in the western portion of the watershed, south of the community of Petaluma. It flows from near Laguna Lake in Chileno Valley to the Petaluma marsh and divides Marin and Sonoma Counties. U.S. Highway 101 bisects the watershed nearly in half, trending north-south. The watershed is approximately 19 miles long and 13 miles wide with the City of Petaluma near its center. 10. Location - Ecozone: 2.4 Petaluma River, 2.5 San Pablo Bay 11. -
Abundance and Distribution of Shorebirds in the San Francisco Bay Area
WESTERN BIRDS Volume 33, Number 2, 2002 ABUNDANCE AND DISTRIBUTION OF SHOREBIRDS IN THE SAN FRANCISCO BAY AREA LYNNE E. STENZEL, CATHERINE M. HICKEY, JANET E. KJELMYR, and GARY W. PAGE, Point ReyesBird Observatory,4990 ShorelineHighway, Stinson Beach, California 94970 ABSTRACT: On 13 comprehensivecensuses of the San Francisco-SanPablo Bay estuaryand associatedwetlands we counted325,000-396,000 shorebirds (Charadrii)from mid-Augustto mid-September(fall) and in November(early winter), 225,000 from late Januaryto February(late winter); and 589,000-932,000 in late April (spring).Twenty-three of the 38 speciesoccurred on all fall, earlywinter, and springcounts. Median counts in one or moreseasons exceeded 10,000 for 10 of the 23 species,were 1,000-10,000 for 4 of the species,and were less than 1,000 for 9 of the species.On risingtides, while tidal fiats were exposed,those fiats held the majorityof individualsof 12 speciesgroups (encompassing 19 species);salt ponds usuallyheld the majorityof 5 speciesgroups (encompassing 7 species); 1 specieswas primarilyon tidal fiatsand in other wetlandtypes. Most speciesgroups tended to concentratein greaterproportion, relative to the extent of tidal fiat, either in the geographiccenter of the estuaryor in the southernregions of the bay. Shorebirds' densitiesvaried among 14 divisionsof the unvegetatedtidal fiats. Most species groups occurredconsistently in higherdensities in someareas than in others;however, most tidalfiats held relativelyhigh densitiesfor at leastone speciesgroup in at leastone season.Areas supportingthe highesttotal shorebirddensities were also the ones supportinghighest total shorebird biomass, another measure of overallshorebird use. Tidalfiats distinguished most frequenfiy by highdensities or biomasswere on the east sideof centralSan FranciscoBay andadjacent to the activesalt ponds on the eastand southshores of southSan FranciscoBay and alongthe Napa River,which flowsinto San Pablo Bay.