Algae from the Arid Southwestern United States: an Annotated Bibliography
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Overview of Management and Restoration Activities in the Salton Sea Name Redacted Specialist in Natural Resources Policy
Overview of Management and Restoration Activities in the Salton Sea name redacted Specialist in Natural Resources Policy May 26, 2004 Congressional Research Service 7-.... www.crs.gov RL31820 CRS Report for Congress Prepared for Members and Committees of Congress Overview of Management and Restoration Activities in the Salton Sea Summary The Salton Basin in southern California has supported many lakes and water bodies throughout its geological history. The most recent inland water body in the Basin is the Salton Sea, which was created from a levee break in 1905. The Salton Sea is the largest inland water body in California. In the past several decades the salinity of the Sea has been increasing, and is now considered a significant threat to the health of the current Salton Sea ecosystem. Ecosystem changes in the Sea were exemplified by several large die-offs of fish and birds that inhabit the Sea. Some of these events included endangered species such as the brown pelican. The Sea receives most of its water from agricultural drainage originating in the Imperial and Coachella Valleys in California. When water transfers from agricultural lands in these valleys to municipal water districts in San Diego were proposed to reduce California’s reliance on water from the Colorado River, concerns about the environmental impacts of these transfers on the Sea surfaced. The proposed water transfers would have resulted in less water flowing into the Salton Sea, which according to some scientists would increase the rate of evaporation in the Sea so that salinity levels would be lethal to most fish and wildlife in less than 10 years. -
A History of Water — and the Salton Sea — in Imperial
Imperial Valley Press Saturday, March 21, 2015 A7 Land of Extremes QUESTIONS? Contact Local Content Editor Richard Montenegro Brown at [email protected] or 760-337-3453. UNCERTAIN FUTURE A history of water — and the Salton Sea — in Imperial BY NEAL V. HITCH Special to this Newspaper/Imperial Valley here is a cur- rent debate Sediments from the Grand Canyon among geol- and Colorado Pla- T ogists as to teau fill in the Gulf when the Grand Can- yon formed. In 2011, new evidence suggest- ed the Colorado River began carving into the Colorado Plateau 17 million years ago. This is different than the ABOVE: About 3.5 million years ago silt from the Colorado River fi lled the Gulf of California leaving a large salt lake in traditional theories what would become the Imperial Valley. PHOTOS COURTESY OF IMPE- dating to 6 million RIAL VALLEY DESERT MUSEUM years ago. What is clear, however, is what happened to the ma- terial after it left the ABOVE: Design of the Topographical Water Interactive by Wel- don Exhibit. RIGHT: Lake Cahuilla was created when the Col- Grand Canyon. orado River changed its course and fi lled the Imperial Valley. When it reached 39 feet above sea level, the water would open An interactive a breech and spill back into the Gulf of California. the Colorado River drained take advantages of the abun- topographical map into the Gulf until it was dance of resources the lake closed off. offered. The lake was com- This week at the museum A body of salt water re- pletely dry by 1700. -
Chapter 1: Introduction
1. Introduction 1.1 Introduction and Background The Sonny Bono Salton Sea National Wildlife Refuge Complex (Complex or NWRC) consists of the Sonny Bono Salton Sea National Wildlife Refuge (NWR) and Coachella Valley NWR. Although both Refuges are located within the 8,000-square-mile Salton Basin of the Colorado Desert (Figure 1-1), the purposes of these two Refuges are as different as the habitats and species they protect. The Sonny Bono Salton Sea NWR, which consists of 37,660 acres, is situated at the south end of the Salton Sea, about 20 miles north of El Centro in Imperial County, California (Figure 1-2). The purpose of this Refuge is to protect and manage habitat to support migratory birds, particularly waterfowl, and other wildlife. Thousands of shorebirds, seabirds, and waterfowl stop-over or winter at the Salton Sea (Mark Stewart/USFWS) About 75 miles to the northwest is the 3,577-acre Coachella Valley NWR, located 10 miles east of Palm Springs in Riverside County, California (Figure 1-3). The purpose of this Refuge is to protect and contribute to the long-term survival of the federally threatened Coachella Valley fringe-toed lizard (Uma inornata) and federally endangered Coachella Valley milk-vetch (Astragalus lentiginosus var. coachellae), both endemic to the active sand habitats in the Coachella Valley. The U.S. Fish and Wildlife Service (Service) prepared this Comprehensive Conservation Plan (CCP) for the Sonny Bono Salton Sea NWR and Coachella Valley NWR to guide the management of these Refuges over the next 15 years. The CCP describes future Refuge conditions and provides long-range management direction for achieving the purposes for which each Refuge was established. -
The Future of the Salton Sea with No Restoration Project
HAZARD The Future of the Salton Sea With No Restoration Project MAY 2006 © Copyright 2006, All Rights Reserved ISBN No. 1-893790-12-6 ISBN-13: 978-1-893790-12-4 Pacific Institute 654 13th Street, Preservation Park Oakland, CA 94612 Telephone (510) 251-1600 Facsimile (510) 251-2203 [email protected] www.pacinst.org HAZARD The Future of the Salton Sea With No Restoration Project Michael J. Cohen and Karen H. Hyun A report of the MAY 2006 Prepared with the support of The Salton Sea Coalition & Imperial Visions The U.S. Geological Survey Salton Sea Science Office and the Compton Foundation About the Authors Michael Cohen is a Senior Associate at the Pacific Institute. He is the lead author of the Institute’s 1999 report entitled Haven or Hazard: The Ecology and Future of the Salton Sea, and of the 2001 report entitled Missing Water: The Uses and Flows of Water in the Colorado River Delta Region. He is also the co-author of several journal articles on water and the environment in the border region. He is a member of the California Resources Agency’s Salton Sea Advisory Committee. Karen Hyun is a Ph.D. candidate in the Marine Affairs Program at the University of Rhode Island. Her research interests include ecosystem-based management and governance, especially in the Colorado River Delta. She also has interests in transboundary water issues, authoring Solutions Lie Between the Extremes: The Evolution of International Watercourse Law on the Colorado River. In addition, she has examined watershed to coast issues in Transboundary Solutions to Environmental Problems in the Gulf of California Large Marine Ecosystem. -
Salton Sea Hydrological Modeling and Results
TECHNICAL REPORT Salton Sea Hydrological Modeling and Results Prepared for Imperial Irrigation District October 2018 CH2M HILL 402 W. Broadway, Suite 1450 San Diego, CA 92101 Contents Section Page 1 Introduction ....................................................................................................................... 1-1 2 Description of Study Area .................................................................................................... 2-1 2.1 Background ...................................................................................................................... 2-1 2.2 Salton Sea Watershed ...................................................................................................... 2-2 3 SALSA2 Model Description .................................................................................................. 3-1 3.1.1 Time Step ............................................................................................................ 3-2 3.2 Air Quality Mitigation and Habitat Components Incorporated into SALSA2 ................... 3-2 3.3 Simulations of Water and Salt Balance ............................................................................ 3-4 3.3.1 Inflows ................................................................................................................. 3-4 3.3.2 Consumptive Use Demands and Deliveries ........................................................ 3-4 3.3.3 Salton Sea Evaporation ...................................................................................... -
October-2009-Inoculum.Pdf
Supplement to Mycologia Vol. 60(5) October 2009 Newsletter of the Mycological Society of America — In This Issue — Feature Article Fungal zoospores are valuable food Fungal zoospores are valuable food resources in aquatic ecosystems resources in aquatic ecosystems MSA Business President’s Corner By Frank H. Gleason, Maiko Kagami, Secretary’s Email Express Agostina V. Marano and Telesphore Simi-Ngando MSA Officers 2009 –2010 MSA 2009 Annual Reports Fungal zoospores are known to contain large quantities Minutes of the 2009 MSA Annual Council Meeting Minutes of the MSA 2009 Annual Business Meeting of glycogen and lipids in the form of endogenous reserves. MSA 2009 Award Winners Lipids are considered to be high energy compounds, some of MSA 2009 Abstracts (Additional) which are important for energy storage. Lipids can be con - Mycological News A North American Flora for Mushroom-Forming Fungi tained in membrane bound vesicles called lipid globules Marine Mycology Class which can easily be seen in the cytoplasm of fungal Mycohistorybytes Peripatetic Mycology zoospores with both the light and electron microscopes Student Research Opportunities in Thailand (Munn et al . 1981; Powell 1993; Barr 2001). Koch (1968) MSA Meeting 2010 MycoKey version 3.2 and Bernstein (1968) both noted variation in the size and MycoRant numbers of lipoid globules within zoospores in the light mi - Dr Paul J Szaniszlo croscope. The ultrastructure of the lipid globule complex Symposium : Gondwanic Connections in Fungi Mycologist’s Bookshelf was carefully examined by Powell and Roychoudhury A Preliminary Checklist of Micromycetes in Poland (1992). Fungal Pathogenesis in Plants and Crops Pathogenic Fungi in the Cryphonectriaceae Preliminary studies reviewed by Cantino and Mills Recently Received Books (1976) revealed a rich supply of lipids in the cells of Blasto - Take a Break cladiella emersonii . -
Sonny Bono Salton Sea National Wildlife Refuge Complex
Appendix J Cultural Setting - Sonny Bono Salton Sea National Wildlife Refuge Complex Appendix J: Cultural Setting - Sonny Bono Salton Sea National Wildlife Refuge Complex The following sections describe the cultural setting in and around the two refuges that constitute the Sonny Bono Salton Sea National Wildlife Refuge Complex (NWRC) - Sonny Bono Salton Sea NWR and Coachella Valley NWR. The cultural resources associated with these Refuges may include archaeological and historic sites, buildings, structures, and/or objects. Both the Imperial Valley and the Coachella Valley contain rich archaeological records. Some portions of the Sonny Bono Salton Sea NWRC have previously been inventoried for cultural resources, while substantial additional areas have not yet been examined. Seventy-seven prehistoric and historic sites, features, or isolated finds have been documented on or within a 0.5- mile buffer of the Sonny Bono Salton Sea NWR and Coachella Valley NWR. Cultural History The outline of Colorado Desert culture history largely follows a summary by Jerry Schaefer (2006). It is founded on the pioneering work of Malcolm J. Rogers in many parts of the Colorado and Sonoran deserts (Rogers 1939, Rogers 1945, Rogers 1966). Since then, several overviews and syntheses have been prepared, with each succeeding effort drawing on the previous studies and adding new data and interpretations (Crabtree 1981, Schaefer 1994a, Schaefer and Laylander 2007, Wallace 1962, Warren 1984, Wilke 1976). The information presented here was compiled by ASM Affiliates in 2009 for the Service as part of Cultural Resources Review for the Sonny Bono Salton Sea NWRC. Four successive periods, each with distinctive cultural patterns, may be defined for the prehistoric Colorado Desert, extending back in time over a period of at least 12,000 years. -
Southern Exposures
Searching for the Pliocene: Southern Exposures Robert E. Reynolds, editor California State University Desert Studies Center The 2012 Desert Research Symposium April 2012 Table of contents Searching for the Pliocene: Field trip guide to the southern exposures Field trip day 1 ���������������������������������������������������������������������������������������������������������������������������������������������� 5 Robert E. Reynolds, editor Field trip day 2 �������������������������������������������������������������������������������������������������������������������������������������������� 19 George T. Jefferson, David Lynch, L. K. Murray, and R. E. Reynolds Basin thickness variations at the junction of the Eastern California Shear Zone and the San Bernardino Mountains, California: how thick could the Pliocene section be? ��������������������������������������������������������������� 31 Victoria Langenheim, Tammy L. Surko, Phillip A. Armstrong, Jonathan C. Matti The morphology and anatomy of a Miocene long-runout landslide, Old Dad Mountain, California: implications for rock avalanche mechanics �������������������������������������������������������������������������������������������������� 38 Kim M. Bishop The discovery of the California Blue Mine ��������������������������������������������������������������������������������������������������� 44 Rick Kennedy Geomorphic evolution of the Morongo Valley, California ���������������������������������������������������������������������������� 45 Frank Jordan, Jr. New records -
2013 Mystic, CT
Table of Contents & Acknowledgements Welcome note ……………………………………………………………..….. 2 General program …………………………………………………………..….. 3-7 Poster presentation summary …………………………………..……………… 8-10 Oral abstracts (in order of presentation) …….………………………………… 11-25 Poster abstracts (numbered presentation boards) ……..……….……………… 26-38 Biographies of our distinguished speakers: James Carlton, Mark Edlund, Alan Steinman ……………. 39 Sincere appreciation The co-conveners acknowledge the generous support of our sponsors for this event, Woods Hole Sea Grant, Dominion Resources, Connecticut Sea Grant. Our vendors include Balogh Books (Scott Balogh), Environmental Proteomics (Jackie Zorz), Microtech Optical (Mark Specht), Reed Mariculture (Eric Henry), Saltwater Studio (Mary Jameson), and Willywaw (Ashley Van Etten). We thank our student volunteers: Shelby Rinehart, Meg McConville, Emily Bishop (U. Rhode Island) and Catharina Grubaugh, Sarah Whorley, and Xian Wang (Fordham U.) for their assistance in registration and meeting audio/visual support. We thank the award judges for the Wilce Graduate Oral Award Committee (Brian Wysor (Chair), Nic Blouin, Ursula Röse), Trainor Graduate Poster Award Committee (Karolina Fučíková (Chair), Charles O'Kelly, Michele Guidone, Ruth Schmitter) and President’s Undergraduate Presentation (oral & poster) Award Committee (Anita Klein (Chair), Julie Koester, Dion Durnford, Kyatt Dixon, Ken Hamel). We also thank the session moderators: Jessie Muhlin, Lorraine Janus, Anne-Marie Lizarralde, Dale Holen, Hilary McManus, and Amy Carlile. We are grateful to our invited speakers Jim Carlton, Mark Edlund, and Alan Steinman. We extend sincere gratitude to Bridgette Clarkston, who designed the 50th NEAS logo and Nic Blouin for modifying that logo for this meeting, and the staff at the Mystic Hilton, particularly Eileen Menard, for providing logistical support for this meeting. 1 Welcome to the 52nd Northeast Algal Symposium! We are delighted to welcome everyone to Mystic, Connecticut, and the Mystic Hilton. -
Lake Spokane Dissolved Oxygen Water Quality Attainment Plan Five Year Report
AVISTA CORPORATION LAKE SPOKANE DISSOLVED OXYGEN WATER QUALITY ATTAINMENT PLAN FIVE YEAR REPORT WASHINGTON 401 CERTIFICATION FERC LICENSE APPENDIX B, SECTION 5.6 SPOKANE RIVER HYDROELECTRIC PROJECT FERC PROJECT NO. 2545 Prepared By: March 24, 2017 [Page intentionally left blank] TABLE OF CONTENTS 1.0 INTRODUCTION ........................................................................................................ 1 2.0 BASELINE MONITORING ........................................................................................ 3 2.1 2016 Monitoring Results .............................................................................................. 3 2.2 Assessment of Lake Spokane Water Quality (2010 – 2016) ........................................ 7 2.3 Monitoring Recommendations ..................................................................................... 8 3.0 IMPLEMENTATION ACTIVITIES ........................................................................... 9 3.1 Studies .......................................................................................................................... 9 3.1.1 Carp Population Reduction Program ...................................................................... 10 3.1.2 Aquatic Weed Management .................................................................................... 10 3.2 2016 Implementation Measures .................................................................................. 11 3.2.1 Carp ........................................................................................................................ -
Multispecies Fresh Water Algae Production for Fish Farming Using Rabbit Manure
fishes Article Multispecies Fresh Water Algae Production for Fish Farming Using Rabbit Manure Adandé Richard 1,*, Liady Mouhamadou Nourou Dine 1, Djidohokpin Gildas 1, Adjahouinou Dogbè Clément 1, Azon Mahuan Tobias Césaire 1, Micha Jean-Claude 2 and Fiogbe Didier Emile 1 1 Laboratory of Research on Wetlands (LRZH), Department of Zoology, Faculty of Sciences and Technology, University of Abomey-Calavi, B.P. 526 Cotonou, Benin; [email protected] (L.M.N.D.); [email protected] (D.G.); [email protected] (A.D.C.); [email protected] (A.M.T.C.); edfi[email protected] (F.D.E.) 2 Department of Biology, Research Unit in Environmental Biology, University of Namur, 5000 Namur, Belgium; [email protected] * Correspondence: [email protected]; Tel.: +229-95583595 Received: 27 July 2020; Accepted: 19 October 2020; Published: 30 November 2020 Abstract: The current study aims at determining the optimal usage conditions of rabbit manure in a multispecies fresh water algae production for fish farming. This purpose, the experimental design is made of six treatments in triplicate including one control T0,T1,T2,T3,T4,T5 corresponding respectively to 0, 300, 600, 900, 1200, 1500 g/m3 of dry rabbit manure put into buckets containing 40 L of demineralized water and then fertilized. The initial average seeding density is made of 4 103 2.5 102 cells/L of Chlorophyceae, 1.5 103 1 102 cells/L of Coscinodiscophyceae, × ± × × ± × 3 103 1.2 102 cells/L of Conjugatophyceae, 2.8 103 1.5 102 cells/L of Bascillariophyceae, × ± × × ± × and 2.5 103 1.4 102 cells/L of Euglenophyceae. -
Development, Testing, and Sensitivity and Uncertainty Analyses of A
Development, Testing, and Sensitivity and Uncertainty Analyses of a Transport and Reaction Simulation Engine (TaRSE) for Spatially Distributed Modeling of Phosphorus in the Peat Marsh Wetlands of Southern Florida By James W. Jawitz, Rafael Muñoz-Carpena, Stuart Muller, Kevin A. Grace, and Andrew I. James Prepared in Cooperation with the South Florida Water Management District Scientific Investigations Report 2008-5029 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior DIRK KEMPTHORNE, Secretary U.S. Geological Survey Mark D. Myers, Director U.S. Geological Survey, Reston, Virginia: 2008 For product and ordering information: World Wide Web: http://www.usgs.gov/pubprod Telephone: 1-888-ASK-USGS For more information on the USGS--the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web: http://www.usgs.gov Telephone: 1-888-ASK-USGS Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted materials contained within this report. Suggested citation: Jawitz, J.W., Muñoz-Carpena, Rafael, Muller, Stuart, Grace, K.A., and James A.I., 2008, Development, Testing, and Sensitivity and Uncertainty Analyses of a Transport and Reaction Simulation Engine (TaRSE) for Spatially Distributed Modeling of Phosphorus in the Peat Marsh Wetlands