Biological Assessment of Castle & Cook Pacific Clay Mine Site In
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Revised Section 4.6 Biological Resources Draft Environmental
Revised Section 4.6 Biological Resources Draft Environmental Impact Report SCH No. 2002091081 Prepared for: City of Santa Clarita Department of Planning & Building Services 23920 Valencia Boulevard, Suite 302 Santa Clarita, California 91355 Prepared by: Impact Sciences, Inc. 30343 Canwood Street, Suite 210 Agoura Hills, California 91301 March 2004 Revised Section 4.6 Biological Resources Draft Environmental Impact Report SCH No. 2002091081 Prepared for: City of Santa Clarita Department of Planning & Building Services 23920 Valencia Boulevard, Suite 302 Santa Clarita, California 91355 Prepared by: Impact Sciences, Inc. 30343 Canwood Street, Suite 210 Agoura Hills, California 91301 March 2004 Table of Contents Volume I: Environmental Impact Report Section Page Introduction....................................................................................................................I-1 Executive Summary ......................................................................................................ES-1 1.0 Project Description....................................................................................................... 1.0-1 2.0 Environmental and Regulatory Setting......................................................................... 2.0-1 3.0 Cumulative Impact Analysis Methodology .................................................................. 3.0-1 4.0 Environmental Impact Analyses................................................................................... 4.0-1 4.1 Geotechnical Hazards.......................................................................................... -
Rubber Boas in Radium Hot Springs: Habitat, Inventory, and Management Strategies
Rubber Boas in Radium Hot Springs: Habitat, Inventory, and Management Strategies ROBERT C. ST. CLAIR1 AND ALAN DIBB2 19809 92 Avenue, Edmonton, AB, T6E 2V4, Canada, email [email protected] 2Parks Canada, Box 220, Radium Hot Springs, BC, V0A 1M0, Canada Abstract: Radium Hot Springs in Kootenay National Park, British Columbia is home to a population of rubber boas (Charina bottae). This population is of ecological and physiological interest because the hot springs seem to be a thermal resource for the boas, which are near the northern limit of their range. This population also presents a dilemma to park management because the site is a major tourist destination and provides habitat for the rubber boa, which is listed as a species of Special Concern by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC). An additional dilemma is that restoration projects, such as prescribed logging and burning, may increase available habitat for the species but kill individual snakes. Successful management of the population depends on monitoring the population, assessing the impacts of restoration strategies, and mapping both summer and winter habitat. Hibernation sites may be discovered only by using radiotelemetry to follow individuals. Key Words: rubber boa, Charina bottae, Radium Hot Springs, hot springs, snakes, habitat, restoration, Kootenay National Park, British Columbia Introduction The presence of rubber boas (Charina bottae) at Radium Hot Springs in Kootenay National Park, British Columbia (B.C.) presents some unusual challenges for wildlife managers because the site is a popular tourist resort and provides habitat for the species, which is listed as a species of Special Concern by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC 2004). -
California's Freshwater Fishes: Status and Management
California’s freshwater fishes: status and management Rebecca M. Quiñones* and Peter B. Moyle Center for Watershed Sciences, University of California at Davis, One Shields Ave, Davis, 95616, USA * correspondence to [email protected] SUMMARY Fishes in Mediterranean climates are adapted to thrive in streams with dy- namic environmental conditions such as strong seasonality in flows. Howev- er, anthropogenic threats to species viability, in combination with climate change, can alter habitats beyond native species’ environmental tolerances and may result in extirpation. Although the effects of a Mediterranean cli- mate on aquatic habitats in California have resulted in a diverse fish fauna, freshwater fishes are significantly threatened by alien species invasions, the presence of dams, and water withdrawals associated with agricultural and urban use. A long history of habitat degradation and dependence of salmonid taxa on hatchery supplementation are also contributing to the decline of fish- es in the state. These threats are exacerbated by climate change, which is also reducing suitable habitats through increases in temperatures and chang- es to flow regimes. Approximately 80% of freshwater fishes are now facing extinction in the next 100 years, unless current trends are reversed by active conservation. Here, we review threats to California freshwater fishes and update a five-tiered approach to preserve aquatic biodiversity in California, with emphasis on fish species diversity. Central to the approach are man- agement actions that address conservation at different scales, from single taxon and species assemblages to Aquatic Diversity Management Areas, wa- tersheds, and bioregions. Keywords: alien fishes, climate change, conservation strategy, dams Citation: Quiñones RM, Moyle PB (2015) California’s freshwater fishes: status and man- agement. -
Summary of Offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019
Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 3841 Number of items in BX 301 thru BX 463 1815 Number of unique text strings used as taxa 990 Taxa offered as bulbs 1056 Taxa offered as seeds 308 Number of genera This does not include the SXs. Top 20 Most Oft Listed: BULBS Times listed SEEDS Times listed Oxalis obtusa 53 Zephyranthes primulina 20 Oxalis flava 36 Rhodophiala bifida 14 Oxalis hirta 25 Habranthus tubispathus 13 Oxalis bowiei 22 Moraea villosa 13 Ferraria crispa 20 Veltheimia bracteata 13 Oxalis sp. 20 Clivia miniata 12 Oxalis purpurea 18 Zephyranthes drummondii 12 Lachenalia mutabilis 17 Zephyranthes reginae 11 Moraea sp. 17 Amaryllis belladonna 10 Amaryllis belladonna 14 Calochortus venustus 10 Oxalis luteola 14 Zephyranthes fosteri 10 Albuca sp. 13 Calochortus luteus 9 Moraea villosa 13 Crinum bulbispermum 9 Oxalis caprina 13 Habranthus robustus 9 Oxalis imbricata 12 Haemanthus albiflos 9 Oxalis namaquana 12 Nerine bowdenii 9 Oxalis engleriana 11 Cyclamen graecum 8 Oxalis melanosticta 'Ken Aslet'11 Fritillaria affinis 8 Moraea ciliata 10 Habranthus brachyandrus 8 Oxalis commutata 10 Zephyranthes 'Pink Beauty' 8 Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 Most taxa specify to species level. 34 taxa were listed as Genus sp. for bulbs 23 taxa were listed as Genus sp. for seeds 141 taxa were listed with quoted 'Variety' Top 20 Most often listed Genera BULBS SEEDS Genus N items BXs Genus N items BXs Oxalis 450 64 Zephyranthes 202 35 Lachenalia 125 47 Calochortus 94 15 Moraea 99 31 Moraea -
Tejon Ranch Botanical Survey Report
David Magney Environmental Consulting FLORA OF THE TEJON RANCH CONSERVANCY ACQUISITION AREAS, TEJON RANCH, CALIFORNIA Prepared for: TEJON RANCH CONSERVANCY July 2010 DMEC Mission Statement: To provide quality environmental consulting services, with integrity, that protect and enhance the human and natural environment. David Magney Environmental Consulting Flora of the Tejon Ranch Conservancy Acquisition Areas, Tejon Ranch, California Prepared for: Tejon Ranch Conservancy P.O. Box 216 Frazier Park, California 93225 Contact: Michael White Phone: 661/-248-2400 ext 2 Prepared by: David Magney Environmental Consulting P.O. Box 1346 Ojai, California 93024-1346 Phone: 805/646-6045 23 July 2010 DMEC Mission Statement: To provide quality environmental consulting services, with integrity, that protect and enhance the human and natural environment. This document should be cited as: David Magney Environmental Consulting. 2010. Flora of the Tejon Ranch Conservancy Acquisition Areas, Tejon Ranch, California. 23 July2010. (PN 09-0001.) Ojai, California. Prepared for Tejon Ranch Conservancy, Frazier Park, California. Tejon Ranch Conservancy – Flora of Tejon Ranch Acquisition Areas Project No. 09-0001 DMEC July 2010 TABLE OF CONTENTS Page SECTION 1. INTRODUCTION............................................................................. 1 SECTION 2. METHODS ........................................................................................ 3 Field Survey Methods .......................................................................................................... -
CATALINA CALIFORNIA QUAIL (Callipepla Californica Catalinensis) Paul W
II SPECIES ACCOUNTS Andy Birch PDF of Catalina California Quail account from: Shuford, W. D., and Gardali, T., editors. 2008. California Bird Species of Special Concern: A ranked assessment of species, subspecies, and distinct populations of birds of immediate conservation concern in California. Studies of Western Birds 1. Western Field Ornithologists, Camarillo, California, and California Department of Fish and Game, Sacramento. California Bird Species of Special Concern CATALINA CALIFORNIA QUAIL (Callipepla californica catalinensis) Paul W. Collins Criteria Scores Population Trend 0 Santa Range Trend 0 Barbara County Population Size 7.5 Range Size 10 Ventura Endemism 10 County Population Concentration 10 Threats 0 Los San Miguel Is. Santa Cruz Is. Angeles County Anacapa Is. Santa Rosa Is. Santa Barbara Is. Santa Catalina Is. San Nicolas Is. San Clemente Is. Current Year-round Range Historic Year-round Range County Boundaries Kilometers 20 10 0 20 Current and historic (ca. 1944) year-round range of the Catalina California Quail. Birds from Santa Catalina Island (perhaps brought by Native Americans) later introduced successfully to Santa Rosa (1935–1940) and Santa Cruz (late 1940s) islands, but unsuccessfully to San Nicolas Island (1962); quail from mainland populations of C. c. californica introduced unsuccessfully to Santa Cruz (prior to 1875) and San Clemente (late 19th century, 1913) islands. Catalina California Quail Studies of Western Birds 1:107–111, 2008 107 Studies of Western Birds No. 1 SPECIAL CONCERN PRIORITY HISTORIC RANGE AND ABUNDANCE Currently considered a Bird Species of Special IN CALIFORNIA Concern (year round), priority 3. This subspecies Grinnell and Miller (1944) described the Catalina was not included on prior special concern lists California Quail as a “common to abundant” (Remsen 1978, CDFG 1992). -
The Evolution of Sexual Reproduction in Cuscuta (Convolvulaceae)
Wilfrid Laurier University Scholars Commons @ Laurier Theses and Dissertations (Comprehensive) 2011 The Evolution of Sexual Reproduction in Cuscuta (Convolvulaceae) Michael Wright Wilfrid Laurier University Follow this and additional works at: https://scholars.wlu.ca/etd Part of the Plant Breeding and Genetics Commons Recommended Citation Wright, Michael, "The Evolution of Sexual Reproduction in Cuscuta (Convolvulaceae)" (2011). Theses and Dissertations (Comprehensive). 1039. https://scholars.wlu.ca/etd/1039 This Thesis is brought to you for free and open access by Scholars Commons @ Laurier. It has been accepted for inclusion in Theses and Dissertations (Comprehensive) by an authorized administrator of Scholars Commons @ Laurier. For more information, please contact [email protected]. NOTE TO USERS This reproduction is the best copy available. UMI Library and Archives Bibliotheque et 1*1 Canada Archives Canada Published Heritage Direction du Branch Patrimoine de I'edition 395 Wellington Street 395, rue Wellington OttawaONK1A0N4 OttawaONK1A0N4 Canada Canada Your file Votre reference ISBN: 978-0-494-75396-5 Our file Notre reference ISBN: 978-0-494-75396-5 NOTICE: AVIS: The author has granted a non L'auteur a accorde une licence non exclusive exclusive license allowing Library and permettant a la Bibliotheque et Archives Archives Canada to reproduce, Canada de reproduire, publier, archiver, publish, archive, preserve, conserve, sauvegarder, conserver, transmettre au public communicate to the public by par telecommunication ou par I'lnternet, preter, telecommunication or on the Internet, distribuer et vendre des theses partout dans le loan, distribute and sell theses monde, a des fins commerciaies ou autres, sur worldwide, for commercial or non support microforme, papier, electronique et/ou commercial purposes, in microform, autres formats. -
Table of Contents
Biological Resources Assessment Rainbow Municipal Water District Fallbrook, San Diego County, California Prepared for: Rainbow Municipal Water District 3707 Old Hwy 395 Fallbrook, California 92028 Contact: Tom Kennedy North American Resort Properties, Inc. 4450 MacArthur Blvd., Ste. 200 Newport Beach, California 92660 Contact: Justin Basie Prepared by: WRA, Inc. 9815 Carroll Canyon Rd., Ste. 206 San Diego, CA 92131 858-842-1800 Contact: Rod Dossey [email protected] Date: January 2018 TABLE OF CONTENTS EXECUTIVE SUMMARY ............................................................................................................1 1.0 INTRODUCTION ..............................................................................................................2 2.0 REGULATORY BACKGROUND ......................................................................................4 2.1 Sensitive Biological Communities ................................................................................ 4 2.2 Special-Status Species ................................................................................................ 6 2.3 Critical Habitat ............................................................................................................. 7 2.4 San Diego County Multiple Species Conservation Program ......................................... 7 3.0 METHODS .....................................................................................................................10 3.1 Literature Review ........................................................................................................10 -
Conceptual Design Documentation
Appendix A: Conceptual Design Documentation APPENDIX A Conceptual Design Documentation June 2019 A-1 APPENDIX A: CONCEPTUAL DESIGN DOCUMENTATION The environmental analyses in the NEPA and CEQA documents for the proposed improvements at Oceano County Airport (the Airport) are based on conceptual designs prepared to provide a realistic basis for assessing their environmental consequences. 1. Widen runway from 50 to 60 feet 2. Widen Taxiways A, A-1, A-2, A-3, and A-4 from 20 to 25 feet 3. Relocate segmented circle and wind cone 4. Installation of taxiway edge lighting 5. Installation of hold position signage 6. Installation of a new electrical vault and connections 7. Installation of a pollution control facility (wash rack) CIVIL ENGINEERING CALCULATIONS The purpose of this conceptual design effort is to identify the amount of impervious surface, grading (cut and fill) and drainage implications of the projects identified above. The conceptual design calculations detailed in the following figures indicate that Projects 1 and 2, widening the runways and taxiways would increase the total amount of impervious surface on the Airport by 32,016 square feet, or 0.73 acres; a 6.6 percent increase in the Airport’s impervious surface area. Drainage patterns would remain the same as both the runway and taxiways would continue to sheet flow from their centerlines to the edge of pavement and then into open, grassed areas. The existing drainage system is able to accommodate the modest increase in stormwater runoff that would occur, particularly as soil conditions on the Airport are conducive to infiltration. Figure A-1 shows the locations of the seven projects incorporated in the Proposed Action. -
Review of Species Selected at SRG 45 Following Working Group Recommendations on Reptiles and One Scorpion from Benin, Ghana and Togo
Review of species selected at SRG 45 following working group recommendations on reptiles and one scorpion from Benin, Ghana and Togo (Version edited for public release) A report to the European Commission Directorate General E - Environment ENV.E.2. – Environmental Agreements and Trade by the United Nations Environment Programme World Conservation Monitoring Centre November, 2008 UNEP World Conservation Monitoring Centre 219 Huntingdon Road Cambridge CB3 0DL CITATION United Kingdom UNEP-WCMC (2008). Review of species selected at SRG 45 following working group recommendations on reptiles Tel: +44 (0) 1223 277314 and one scorpion from Benin, Ghana and Togo. A Report Fax: +44 (0) 1223 277136 to the European Commission. UNEP-WCMC, Cambridge. Email: [email protected] Website: www.unep-wcmc.org PREPARED FOR ABOUT UNEP-WORLD CONSERVATION The European Commission, Brussels, Belgium MONITORING CENTRE The UNEP World Conservation Monitoring Centre DISCLAIMER (UNEP-WCMC), based in Cambridge, UK, is the The contents of this report do not necessarily reflect specialist biodiversity information and assessment the views or policies of UNEP or contributory centre of the United Nations Environment organisations. The designations employed and the Programme (UNEP), run cooperatively with WCMC presentations do not imply the expressions of any 2000, a UK charity. The Centre's mission is to opinion whatsoever on the part of UNEP, the evaluate and highlight the many values of European Commission or contributory organisations biodiversity and put authoritative biodiversity concerning the legal status of any country, territory, knowledge at the centre of decision-making. city or area or its authority, or concerning the Through the analysis and synthesis of global delimitation of its frontiers or boundaries. -
Section 5 References
Section 5 References 5.0 REFERENCES Akçakaya, H. R. and J. L. Atwood. 1997. A habitat-based metapopulation model of the California Gnatcatcher. Conservation Biology 11:422-434. Akçakaya, H.R. 1998. RAMAS GIS: Linking landscape data with population viability analysis (version 3.0). Applied Biomathematics, Setaauket, New York. Anderson, D.W. and J.W. Hickey. 1970. Eggshell changes in certain North American birds. Ed. K. H. Voous. Proc. (XVth) Inter. Ornith. Congress, pp 514-540. E.J. Brill, Leiden, Netherlands. Anderson, D.W., J.R. Jehl, Jr., R.W. Risebrough, L.A. Woods, Jr., L.R. Deweese, and W.G. Edgecomb. 1975. Brown pelicans: improved reproduction of the southern California coast. Science 190:806-808. Atwood, J.L. 1980. The United States distribution of the California black-tailed gnatcatcher. Western Birds 11: 65-78. Atwood, J.L. 1990. Status review of the California gnatcatcher (Polioptila californica). Unpublished Technical Report, Manomet Bird Observatory, Manomet, Massachusetts. Atwood, J.L. 1992. A maximum estimate of the California gnatcatcher’s population size in the United States. Western Birds. 23:1-9. Atwood, J.L. and J.S. Bolsinger. 1992. Elevational distribution of California gnatcatchers in the United States. Journal of Field Ornithology 63:159-168. Atwood, J.L., S.H. Tsai, C.H. Reynolds, M.R. Fugagli. 1998. Factors affecting estimates of California gnatcatcher territory size. Western Birds 29: 269-279. Baharav, D. 1975. Movement of the horned lizard Phrynosoma solare. Copeia 1975: 649-657. Barry, W.J. 1988. Management of sensitive plants in California state parks. Fremontia 16(2):16-20. Beauchamp, R.M. -
Fort Ord Natural Reserve Plant List
UCSC Fort Ord Natural Reserve Plants Below is the most recently updated plant list for UCSC Fort Ord Natural Reserve. * non-native taxon ? presence in question Listed Species Information: CNPS Listed - as designated by the California Rare Plant Ranks (formerly known as CNPS Lists). More information at http://www.cnps.org/cnps/rareplants/ranking.php Cal IPC Listed - an inventory that categorizes exotic and invasive plants as High, Moderate, or Limited, reflecting the level of each species' negative ecological impact in California. More information at http://www.cal-ipc.org More information about Federal and State threatened and endangered species listings can be found at https://www.fws.gov/endangered/ (US) and http://www.dfg.ca.gov/wildlife/nongame/ t_e_spp/ (CA). FAMILY NAME SCIENTIFIC NAME COMMON NAME LISTED Ferns AZOLLACEAE - Mosquito Fern American water fern, mosquito fern, Family Azolla filiculoides ? Mosquito fern, Pacific mosquitofern DENNSTAEDTIACEAE - Bracken Hairy brackenfern, Western bracken Family Pteridium aquilinum var. pubescens fern DRYOPTERIDACEAE - Shield or California wood fern, Coastal wood wood fern family Dryopteris arguta fern, Shield fern Common horsetail rush, Common horsetail, field horsetail, Field EQUISETACEAE - Horsetail Family Equisetum arvense horsetail Equisetum telmateia ssp. braunii Giant horse tail, Giant horsetail Pentagramma triangularis ssp. PTERIDACEAE - Brake Family triangularis Gold back fern Gymnosperms CUPRESSACEAE - Cypress Family Hesperocyparis macrocarpa Monterey cypress CNPS - 1B.2, Cal IPC