4.4 Biological Resources
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
A Phylogeny of the Hubbardochloinae Including Tetrachaete (Poaceae: Chloridoideae: Cynodonteae)
Peterson, P.M., K. Romaschenko, and Y. Herrera Arrieta. 2020. A phylogeny of the Hubbardochloinae including Tetrachaete (Poaceae: Chloridoideae: Cynodonteae). Phytoneuron 2020-81: 1–13. Published 18 November 2020. ISSN 2153 733 A PHYLOGENY OF THE HUBBARDOCHLOINAE INCLUDING TETRACHAETE (CYNODONTEAE: CHLORIDOIDEAE: POACEAE) PAUL M. PETERSON AND KONSTANTIN ROMASCHENKO Department of Botany National Museum of Natural History Smithsonian Institution Washington, D.C. 20013-7012 [email protected]; [email protected] YOLANDA HERRERA ARRIETA Instituto Politécnico Nacional CIIDIR Unidad Durango-COFAA Durango, C.P. 34220, México [email protected] ABSTRACT The phylogeny of subtribe Hubbardochloinae is revisited, here with the inclusion of the monotypic genus Tetrachaete, based on a molecular DNA analysis using ndhA intron, rpl32-trnL, rps16 intron, rps16- trnK, and ITS markers. Tetrachaete elionuroides is aligned within the Hubbardochloinae and is sister to Dignathia. The biogeography of the Hubbardochloinae is discussed, its origin likely in Africa or temperate Asia. In a previous molecular DNA phylogeny (Peterson et al. 2016), the subtribe Hubbardochloinae Auquier [Bewsia Gooss., Dignathia Stapf, Gymnopogon P. Beauv., Hubbardochloa Auquier, Leptocarydion Hochst. ex Stapf, Leptothrium Kunth, and Lophacme Stapf] was found in a clade with moderate support (BS = 75, PP = 1.00) sister to the Farragininae P.M. Peterson et al. In the present study, Tetrachaete elionuroides Chiov. is included in a phylogenetic analysis (using ndhA intron, rpl32- trnL, rps16 intron, rps16-trnK, and ITS DNA markers) in order to test its relationships within the Cynodonteae with heavy sampling of species in the supersubtribe Gouiniodinae P.M. Peterson & Romasch. Chiovenda (1903) described Tetrachaete Chiov. with a with single species, T. -
THE SCIENCE BEHIND the NAPA VALLEY APPELLATION an Examination of the Geology, Soils, and Climate That Define Napa Valley As a Premier Grape Growing Region
THE SCIENCE BEHIND THE NAPA VALLEY APPELLATION An examination of the geology, soils, and climate that define Napa Valley as a premier grape growing region. By Gerald D. Boyd Napa Valley is a name that conjures up many images, thoughtful reflections and names of legends and leaders that are emblematic of the contemporary meaning of the valley as a major wine region. In 1966, with the opening of his eponymous winery in Oakville, Robert Mondavi, Napa’s elder statesman, recognized the unique qualities of Napa Valley soils and the wines they produced. “We knew then that we had the climate, the soil and the varieties that made our own distinct style of wine that could be the equal of the great wines of the world, but it did require the winegrowing and the wisdom to know how to present it to the world.” By the early 1970s, in another part of the country, I became acutely aware of Napa’s growing reputation when I made my first wine trip to France. As a newly minted wine writer, based in Colorado, I sensed that California wines were on the verge of making a major impact in the world wine market and that Colorado was hardly a thriving wine region. Fact is, although California wines were gaining shelf space in Denver, it was clear that Americans were then more Euro-centric in their wine tastes. It was a sign I took to heart while planning for my first trips as a wine writer. I mistakenly figured that the French winemakers on my travel itinerary would be well versed on California wine, so I should be prepared. -
Geologic Features and Ground-Water Storage Capacity of the Sacramento Valley California
Geologic Features and Ground-Water Storage Capacity of the Sacramento Valley California By F. H. OLMSTED and G. H. DAVIS GEOLOGICAL SURVEY WATER-SUPPLY PAPER 1497 Prepared in cooperation with the California Department of ff^ater Resources UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1961 UNITED STATES DEPARTMENT OF THE INTERIOR FRED A. SEATON, Secretary GEOLOGICAL SURVEY Thomas B. Nolan, Director Tlie TT.S. Geological Survey Library catalog card for this publication appears after page 241. For sale by the Superintendent of Documents, U.S. Government Printing Office Washington 25, D.C. CONTENTS Page Abstract___________________________________________________ -_ 1 Introduction.-.--- .___-___________-___._--.______-----_ 5 Purpose and scope of the investigation.__________________ ______ 5 Location of area__-__-________-____________-_-___-_-__--____-_- 6 Development of ground water___________________-___-__ ___ __ 7 Acknowledgments....-------- ____________ _________________ 8 Well-numbering system..________________________________ _ 9 Geology--__--_--_--__----_--_-----____----_ --_ ___-__-- 10 Geomorphology_____________________________________________ 10 General features _______________________________________ 10 Mountainous region east of the Sacramento Valley...__________ 11 Sierra Nevada_______________________________________ 11 Cascade Range.._____________________-__--_-__-_---- 13 Plains and foothill region on the east side of the Sacramento Valley..__-_________-_.-____.___________ 14 Dissected alluvial uplands west of the Sierra -
Potrero Hills Landfill EIR EDAW Solano County 4.2-1 Biological Resources Proposed Phase II Expansion Area
4.2 BIOLOGICAL RESOURCES The project applicant contracted with Environmental Stewardship & Planning, Inc. to conduct biological surveys for the Phase II Project, which is included as Appendix B. The biological surveys prepared by Environmental Stewardship & Planning, Inc. were reviewed by EDAW for consistency with industry-accepted standards. Based on this review and a site reconnaissance conducted by an EDAW biologist, the biological surveys were deemed to adequately characterize the existing biological resources on the project site and in the project vicinity. The information included in the biological surveys and supplemental biological data provide the basis for the analysis included in this section. 4.2.1 EXISTING CONDITIONS The project site is located in the secondary management area of the Suisun Marsh. It is a biologically diverse region that supports a varied assemblage of plant and wildlife species. The Potrero Hills are a series of steep, rolling hills that form an island of upland habitat almost completely surrounded by Suisun Marsh. Extensive areas of grazed grassland are located north of the site. GENERAL BIOLOGICAL RESOURCES Vegetation Currently Permitted Landfill The currently permitted 320-acre landfill is located in the central portion of the interior valley of the Potrero Hills in the secondary management area of the Suisun Marsh. The Potrero Hills are located about 5 miles east of downtown Fairfield, in Solano County, south of State Route (SR) 12. A large portion of the currently permitted landfill has been disturbed to accommodate existing landfill activities, and the remaining natural areas are dominated by non-native grassland habitat. Disturbed areas either are devoid of vegetation or support weedy vegetation, forming a ruderal habitat. -
Butte Co. Meadowfoam
U.S. Fish and Wildlife Service, and the U.S. Air Force, respectively. All of the Fort Ord occurrences are on land within the Habitat Management Plan Habitat Reserve lands and will be conserved and managed in perpetuity (W. Collins in litt. 2005; U.S. Army Corps of Engineers 1997). The population at Travis Air Force Base, including over 20 acres of adjacent restored vernal pools, is protected as a special ecological preserve, with protective measures and appropriate management for the species provided in the Travis Air Force Base Land Management Plan. Seasonal managed cattle grazing has been returned to two conservation sites supporting Lasthenia conjugens: 1) the Warm Springs Seasonal Wetland Unit of the Don Edwards San Francisco Bay National Wildlife Refuge in Alameda County, and 2) the State Route 4 Preserve managed by the Muir Heritage Land Trust in Contra Costa County. The L. conjugens population at the Warm Springs Unit has declined during the last 10 years due to many factors including competition by nonnative plant species. During this time period, grazing, which occurred intermittently at the Warm Springs Unit since the 1800s, has been excluded by the Refuge until a management plan could be developed. The decline in the L. conjugens population at the Warm Springs Unit cannot be attributed to a single factor, but most likely results from the complex interaction of several variables including current and historical land uses, the abiotic environment, and annual climatic variation. The increasing dominance of nonnative grasses, however, coincides with the suspension of livestock grazing, suggesting that the lack of a disturbance regime may be a primary factor in the degradation of habitat for L. -
Loch Lomond Button-Celery)
Natural Diversity Data Base 2003). The Sacramento National Wildlife Refuge populations have been monitored annually since 1992 (J. Silveira in litt. 2000). One additional occurrence of C. hooveri in Merced County is on private land (the Bert Crane Ranch) that is protected from development by a conservation easement (J. Silveira in litt. 2000). We funded a status survey for Chamaesyce hooveri and other vernal pool plants in 1986 and 1987 (Stone et al. 1988), resulting in 10 new occurrences. We and the California Department of Fish and Game jointly funded an ecological study of the Vina Plains Preserve pools, which was conducted by faculty from California State University, Chico (Alexander and Schlising 1997). Independent surveys conducted by Joseph Silveira led to discovery of the Merced and Glenn county occurrences (J. Silveira in litt. 2000). Private landowners also have contributed to conservation of this species. One pool in Tehama County was fenced by the property owner in the late 1980s, to exclude livestock (Stone et al. 1988). 3. ERYNGIUM CONSTANCEI (LOCH LOMOND BUTTON-CELERY) a. Description and Taxonomy Taxonomy.—Loch Lomond button-celery, specifically known as Eryngium constancei (Sheikh 1983), is a member of the carrot family (Apiaceae). This species was only recently described and therefore has no history of name changes. The common name was derived from the type locality, Loch Lomond, which is in Lake County (Sheikh 1983). Other common names for this species are Loch Lomond coyote-thistle (Skinner and Pavlik 1994) and Constance’s coyote-thistle (Smith et al. 1980). Description and Identification.—Certain features are common to species of the genus Eryngium. -
Recovery Plan for the Santa Rosa Plain
U.S. Fish & Wildlife Service Recovery Plan for the Santa Rosa Plain Blennosperma bakeri (Sonoma sunshine) Lasthenia burkei (Burke’s goldfields) Limnanthes vinculans (Sebastopol meadowfoam) California tiger salamander Sonoma County Distinct Population Segment (Ambystoma californiense) Lasthenia burkei Blennosperma bakeri Limnanthes vinculans Jo-Ann Ordano J. E. (Jed) and Bonnie McClellan Jo-Ann Ordano © 2004 California Academy of Sciences © 1999 California Academy of Sciences © 2005 California Academy of Sciences Sonoma County California Tiger Salamander Gerald Corsi and Buff Corsi © 1999 California Academy of Sciences Disclaimer Recovery plans delineate reasonable actions that are believed to be required to recover and/or protect listed species. We, the U.S. Fish and Wildlife Service, publish recovery plans, sometimes preparing them with the assistance of recovery teams, contractors, state agencies, Tribal agencies, and other affected and interested parties. Objectives will be attained and any necessary funds made available subject to budgetary and other constraints affecting the parties involved, as well as the need to address other priorities. Costs indicated for action implementation and time of recovery are estimates and subject to change. Recovery plans do not obligate other parties to undertake specific actions, and may not represent the views or the official positions of any individuals or agencies involved in recovery plan formulation, other than the Service. Recovery plans represent our official position only after they have been signed by the Director or Regional Director as approved. Approved recovery plans are subject to modification as dictated by new findings, changes in species status, and the completion of recovery actions. LITERATURE CITATION SHOULD READ AS FOLLOWS: U.S. -
Fountaingrove Lodge Appendix G Rare Plant Report
Appendix G Rare Plant Survey Report Rare Plant Survey Report FOUNTAINGROVE LODGE SANTA ROSA, SONOMA COUNTY CALIFORNIA Prepared For: Mr. Steve McCullagh Aegis Senior Living 220 Concourse Blvd. Santa Rosa, California 95403 Contact: Tom Fraser [email protected] Date: May 2007 2169-G Ea st Fra nc isc o Blvd ., Sa n Ra fa e l, C A 94901 (415) 454-8868 te l (415) 454-0129 fa x info @w ra -c a .c o m www.wra-ca.com TABLE OF CONTENTS 1.0 INTRODUCTION.........................................................1 1.1 Study Area Description...............................................1 1.1.1 Vegetation................................................1 1.1.2 Soils.....................................................4 2.0 METHODS..............................................................6 2.1 Background Data...................................................6 2.2 Field Survey.......................................................6 3.0 RESULTS. .............................................................7 3.1 Background Data Search Results.......................................7 3.2 Field Survey Results.................................................7 4.0 CONCLUSIONS..........................................................7 5.0 REFERENCES...........................................................8 LIST OF FIGURES Figure 1. Location Map of Fountaingrove Lodge site. 2 Figure 2. Biological Communities within the Fountaingrove Lodge site. 3 Figure 3. Soils Map for the Fountaingrove Lodge site. 5 LIST OF APPENDICES Appendix A Study Area Photographs Appendix B Special Status Plant Species Documented to Occur in the Vicinity of the Study Area Appendix C List of Observed Plant Species 1.0 INTRODUCTION This report presents the results of 5 separate special status plant surveys conducted on approximately 9.85 acres to be developed as Fountaingrove Lodge (Study Area) in Santa Rosa, Sonoma County, California (Figure 1). The purpose of this study is to identify the location and presence of potentially occurring sensitive plant species. -
Introduction
INTRODUCTION Although much of the San Francisco Bay Region is densely populated and industrialized, many thousands of acres within its confines have been set aside as parks and preserves. Most of these tracts were not rescued until after they had been altered. The construction of roads, the modification of drainage patterns, grazing by livestock, and the introduction of aggressive species are just a few of the factors that have initiated irreversible changes in the region’s plant and animal life. Yet on the slopes of Mount Diablo and Mount Tamal- pais, in the redwood groves at Muir Woods, and in some of the regional parks one can find habitats that probably resemble those that were present two hundred years ago. Even tracts that are far from pristine have much that will bring pleasure to those who enjoy the study of nature. Visitors to our region soon discover that the area is diverse in topography, geology, cli- mate, and vegetation. Hills, valleys, wetlands, and the seacoast are just some of the situa- tions that will have one or more well-defined assemblages of plants. In this manual, the San Francisco Bay Region is defined as those counties that touch San Francisco Bay. Reading a map clockwise from Marin County, they are Marin, Sonoma, Napa, Solano, Contra Costa, Alameda, Santa Clara, San Mateo, and San Francisco. This book will also be useful in bordering counties, such as Mendocino, Lake, Santa Cruz, Monterey, and San Benito, because many of the plants dealt with occur farther north, east, and south. For example, this book includes about three-quarters of the plants found in Monterey County and about half of the Mendocino flora. -
Minor Revisions to the Draft Eir
4.0 MINOR REVISIONS TO THE DRAFT EIR 4.0 MINOR REVISIONS TO THE DRAFT EIR 4.1 INTRODUCTION This section includes minor edits to the Draft EIR. These modifications resulted in response to comments received during the Draft SEIR public review period as well as staffinitiated changes. Revisions herein do not result in new significant environmental impacts, do not constitute significant new information, nor do they alter the conclusions of the environmental analysis. Changes are provided in revision marks (underline for new text and strike out for deleted text). 4.2 MINOR CHANGES AND EDITS TO THE DRAFT EIR 3.0 PROJECT DESCRIPTION • Draft EIR page 3.0-1, the following changes are made to the first paragraph: “The Town of Corte Madera Planning Area consists of approximately 2,500 acres, or four square miles, plus 400 acres of additional lands outside the Town limits which encompass open space lands within Marin County and waters of the San Francisco Bay. Corte Madera is located in Marin County, approximately nine miles north of San Francisco, with its eastern border on the San Francisco Bay and its western edge bordered by unincorporated Marin County lands. • Draft EIR page 3.0-1, the following changes are made to the second paragraph: “The effective Planning Area boundary for the General Plan is coterminous with the Town’s Sphere of Influence, which includes all lands within the incorporated Town limits, as well as a large area within San Francisco Bay (east of the Town limits), lands just beyond the southern Town limit near Tiburon, and the Ring Mountain Open Space Preserve, and the area encompassed by the Greenbrae Boardwalk area at the north edge of the Town near Highway 101 and the northern edge of the Corte Madera State Ecological Reserve.” 4.0 ENVIRONMENTAL SETTING AND ASSUMPTIONS USED No changes were made to this section. -
Report of Science Advisors
Report of Science Advisors Solano County Natural Community Conservation Plan Habitat Conservation Plan November 2002 Reed Noss (Lead Reviewer and Editor), Ronald Amundson, Dick Arnold, Michael Bradbury, Sharon Collinge, Brenda Grewell, Richard Grosberg, Lester McKee, Phil Northen, Christina Swanson, and Ron Yoshiyama Facilitators: Bruce DiGennaro and Vance Russell TABLE OF CONTENTS Executive Summary.........................................................................................................................1 1.0 Introduction...............................................................................................................................5 1.1 Role of Science Advisors..............................................................................................5 1.2 Science Advisors Workshop.........................................................................................6 1.3 Report Organization......................................................................................................7 2.0 Regional and Historical Context...............................................................................................7 2.1 Biodiversity of the Region............................................................................................8 2.2 Geography and Geology ...............................................................................................9 2.3 Climate and Hydrology...............................................................................................14 3.0 Data Gaps and -
Greene's Tuctoria
Appendix A. Species Account Butte County Association of Governments Greene’s Tuctoria Greene’s Tuctoria (Tuctoria greenei) A.25.1 Legal and Other Status Greene’s tuctoria or Greene’s Orcutt grass (Tuctoria greenei) is listed as endangered under the federal Endangered Species Act (ESA) throughout its range and is listed as rare under the California ESA (DFG 2011). The California Native Plant Society (CNPS) includes Greene’s tuctoria in its California Rare Plant Rank 1B (formerly List 1B): Plants Rare, Threatened, or Endangered in California and Elsewhere (CNPS 2010). Critical habitat has been designated under ESA for Greene’s tuctoria, including one location in Butte County, on private property south of Chico along Highway 99 and 0.4 mile (0.64 kilometer [km]) south of the junction of Pentz Road (71 FR 7118). A.25.2 Species Distribution and Status A.25.2.1 Range and Status The current range of this species extends 258 miles (567 km) in Butte, Merced, Tehama, Shasta, and Glenn counties (62 FR 14338). Historically, the species was also reported from Fresno, Madera, San Joaquin, Stanislaus, and Tulare counties, but these populations are believed to have been extirpated (CNPS 2006). There are currently 25 extant reported occurrences for this species, 17 of which are in the Northeastern Sacramento Valley Vernal Pool Region, including 10 in the vicinity of Vina Plains in Tehama County and 7 in Butte County. The next largest concentration is in the Southern Sierra Foothills Vernal Pool Region, with seven extant occurrences in eastern Merced County. The other extant occurrence is in the Modoc Plateau Vernal Pool Region in Shasta County (CNDDB 2006).