Diversity Patterns of Pampean Stream Vegetation at Different Spatial Scales
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Risicoanalyse Van De Uitheemse Egeria (Egeria Densa) in Nederland
K 2014 Risicoanalyse van de uitheemse Egeria (Egeria densa) in Nederland K.R. Koopman, J. Matthews, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven Risicoanalyse van de uitheemse Egeria (Egeria densa) in Nederland K.R. Koopman, J. Matthews, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven 16 oktober 2014 Radboud Universiteit Nijmegen, Instituut voor Water en Wetland Research Afdeling Milieukunde, FLORON & Roelf Pot Onderzoek- en Adviesbureau In opdracht van Bureau Risicobeoordeling & onderzoeksprogrammering (Team Invasieve Exoten) Nederlandse Voedsel- en Warenautoriteit (NVWA) Ministerie van Economische Zaken Reeks Verslagen Milieukunde De reeks Verslagen Milieukunde wordt gepubliceerd door de afdeling Milieukunde, Instituut voor Water en Wetland Research, Radboud Universiteit Nijmegen, Heyendaalseweg 134, 6525 AJ Nijmegen, Nederland (tel. secretariaat: + 32 (0)243653281). Verslagen Milieukunde 469 Titel: Risicoanalyse van de uitheemse Egeria (Egeria densa) in Nederland Auteurs: K.R. Koopman, J. Matthews, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven Omslag foto: Egeria (Egeria densa) in Hoogeveen, Nederland (Foto: J. van Valkenburg). Projectmanager: Dr. R.S.E.W. Leuven, Afdeling Millieukunde, Instituut voor Water en Wetland Research, Radboud Universiteit Nijmegen, Heyendaalseweg 135, 6525 AJ Nijmegen, Nederland, e-mail: [email protected] Projectnummer: RU/FNWI/FEZ 62002158 Client: Nederlandse Voedsel- en Warenautoriteit, Postbus 43006, 3540 AA Utrecht Referentie cliënt: NVWA/BuRO/2014/5061 d.d. 27 mei 2014 Orders: Secretariaat van de afdeling Milieukunde, Faculteit der Natuurwetenschappen en Informatica, Radboud Universiteit Nijmegen, Heyendaalseweg 135, 6525 AJ Nijmegen, Nederland, e-mail: [email protected], onder vermelding Verslagen Milieukunde 469 Kernwoorden: Dispersie; ecologische effecten; invasief; invasiviteit; uitheemse soorten 2014. -
Patrones De Distribución De La Flora Vascular Acuática Estricta En El
Revista Mexicana de Biodiversidad 79: 435- 448, 2008 Patrones de distribución de la fl ora vascular acuática estricta en el estado de Tamaulipas, México Distributional patterns of the strictly aquatic vascular fl ora in the state of Tamaulipas, Mexico Arturo Mora-Olivo1*, José Luis Villaseñor2, Isolda Luna-Vega3 y Juan J. Morrone4 1Instituto de Ecología y Alimentos, Universidad Autónoma de Tamaulipas, 13 Blvd. Adolfo López Mateos 928, Ciudad Victoria 87040, Tamaulipas, México. 2Departamento de Botánica, Instituto de Biología, Universidad Nacional Autónoma de México. Apartado postal 70-367, 04510 México, D. F., México. 3Departamento de Biología Evolutiva, Facultad de Ciencias, Universidad Nacional Autónoma de México , Apartado postal 70-399, 04510 México, D.F., México. 4Museo de Zoología “Alfonso L. Herrera”, Departamento de Biología Evolutiva, Facultad de Ciencias, Universidad Nacional Autónoma de México, Apartado postal 70-399, 04510 México, D. F., México. *Correspondencia: [email protected] Resumen. Se analizaron los patrones de riqueza y distribución de las plantas vasculares acuáticas estrictas en el estado de Tamaulipas, México. Se registraron 93 especies, 62 de las cuales son típicas de ambientes lénticos. La subcuenca Río Tamesí fue la que registró el mayor número de especies (68, 73.1%). No se registraron especies endémicas del estado, aunque existen 2 especies restringidas al territorio mexicano (Lobelia purpusii y Oserya coulteriana). Se consideran como raras 29 especies (31.2%) por presentarse en una sola subcuenca y sólo 2 especies están distribuidas ampliamente en la mayoría de éstas (Bacopa monnieri y Echinodorus berteroi). Un análisis de parsimonia de endemismos (PAE) de las subcuencas hidrológicas del estado con base en la presencia compartida de especies reveló que las plantas acuáticas estrictas presentan un patrón de distribución anidado. -
Flora of the Carolinas, Virginia, and Georgia, Working Draft of 17 March 2004 -- BIBLIOGRAPHY
Flora of the Carolinas, Virginia, and Georgia, Working Draft of 17 March 2004 -- BIBLIOGRAPHY BIBLIOGRAPHY Ackerfield, J., and J. Wen. 2002. A morphometric analysis of Hedera L. (the ivy genus, Araliaceae) and its taxonomic implications. Adansonia 24: 197-212. Adams, P. 1961. Observations on the Sagittaria subulata complex. Rhodora 63: 247-265. Adams, R.M. II, and W.J. Dress. 1982. Nodding Lilium species of eastern North America (Liliaceae). Baileya 21: 165-188. Adams, R.P. 1986. Geographic variation in Juniperus silicicola and J. virginiana of the Southeastern United States: multivariant analyses of morphology and terpenoids. Taxon 35: 31-75. ------. 1995. Revisionary study of Caribbean species of Juniperus (Cupressaceae). Phytologia 78: 134-150. ------, and T. Demeke. 1993. Systematic relationships in Juniperus based on random amplified polymorphic DNAs (RAPDs). Taxon 42: 553-571. Adams, W.P. 1957. A revision of the genus Ascyrum (Hypericaceae). Rhodora 59: 73-95. ------. 1962. Studies in the Guttiferae. I. A synopsis of Hypericum section Myriandra. Contr. Gray Herbarium Harv. 182: 1-51. ------, and N.K.B. Robson. 1961. A re-evaluation of the generic status of Ascyrum and Crookea (Guttiferae). Rhodora 63: 10-16. Adams, W.P. 1973. Clusiaceae of the southeastern United States. J. Elisha Mitchell Sci. Soc. 89: 62-71. Adler, L. 1999. Polygonum perfoliatum (mile-a-minute weed). Chinquapin 7: 4. Aedo, C., J.J. Aldasoro, and C. Navarro. 1998. Taxonomic revision of Geranium sections Batrachioidea and Divaricata (Geraniaceae). Ann. Missouri Bot. Gard. 85: 594-630. Affolter, J.M. 1985. A monograph of the genus Lilaeopsis (Umbelliferae). Systematic Bot. Monographs 6. Ahles, H.E., and A.E. -
Plant List Lomatium Mohavense Mojave Parsley 3 3 Lomatium Nevadense Nevada Parsley 3 Var
Scientific Name Common Name Fossil Falls Alabama Hills Mazourka Canyon Div. & Oak Creeks White Mountains Fish Slough Rock Creek McGee Creek Parker Bench East Mono Basin Tioga Pass Bodie Hills Cicuta douglasii poison parsnip 3 3 3 Cymopterus cinerarius alpine cymopterus 3 Cymopterus terebinthinus var. terebinth pteryxia 3 3 petraeus Ligusticum grayi Gray’s lovage 3 Lomatium dissectum fern-leaf 3 3 3 3 var. multifidum lomatium Lomatium foeniculaceum ssp. desert biscuitroot 3 fimbriatum Plant List Lomatium mohavense Mojave parsley 3 3 Lomatium nevadense Nevada parsley 3 var. nevadense Lomatium rigidum prickly parsley 3 Taxonomy and nomenclature in this species list are based on Lomatium torreyi Sierra biscuitroot 3 western sweet- the Jepson Manual Online as of February 2011. Changes in Osmorhiza occidentalis 3 3 ADOXACEAE–ASTERACEAE cicely taxonomy and nomenclature are ongoing. Some site lists are Perideridia bolanderi Bolander’s 3 3 more complete than others; all of them should be considered a ssp. bolanderi yampah Lemmon’s work in progress. Species not native to California are designated Perideridia lemmonii 3 yampah with an asterisk (*). Please visit the Inyo National Forest and Perideridia parishii ssp. Parish’s yampah 3 3 Bureau of Land Management Bishop Resource Area websites latifolia for periodic updates. Podistera nevadensis Sierra podistera 3 Sphenosciadium ranger’s buttons 3 3 3 3 3 capitellatum APOCYNACEAE Dogbane Apocynum spreading 3 3 androsaemifolium dogbane Scientific Name Common Name Fossil Falls Alabama Hills Mazourka Canyon Div. & Oak Creeks White Mountains Fish Slough Rock Creek McGee Creek Parker Bench East Mono Basin Tioga Pass Bodie Hills Apocynum cannabinum hemp 3 3 ADOXACEAE Muskroot Humboldt Asclepias cryptoceras 3 Sambucus nigra ssp. -
Microsoft Outlook
Joey Steil From: Leslie Jordan <[email protected]> Sent: Tuesday, September 25, 2018 1:13 PM To: Angela Ruberto Subject: Potential Environmental Beneficial Users of Surface Water in Your GSA Attachments: Paso Basin - County of San Luis Obispo Groundwater Sustainabilit_detail.xls; Field_Descriptions.xlsx; Freshwater_Species_Data_Sources.xls; FW_Paper_PLOSONE.pdf; FW_Paper_PLOSONE_S1.pdf; FW_Paper_PLOSONE_S2.pdf; FW_Paper_PLOSONE_S3.pdf; FW_Paper_PLOSONE_S4.pdf CALIFORNIA WATER | GROUNDWATER To: GSAs We write to provide a starting point for addressing environmental beneficial users of surface water, as required under the Sustainable Groundwater Management Act (SGMA). SGMA seeks to achieve sustainability, which is defined as the absence of several undesirable results, including “depletions of interconnected surface water that have significant and unreasonable adverse impacts on beneficial users of surface water” (Water Code §10721). The Nature Conservancy (TNC) is a science-based, nonprofit organization with a mission to conserve the lands and waters on which all life depends. Like humans, plants and animals often rely on groundwater for survival, which is why TNC helped develop, and is now helping to implement, SGMA. Earlier this year, we launched the Groundwater Resource Hub, which is an online resource intended to help make it easier and cheaper to address environmental requirements under SGMA. As a first step in addressing when depletions might have an adverse impact, The Nature Conservancy recommends identifying the beneficial users of surface water, which include environmental users. This is a critical step, as it is impossible to define “significant and unreasonable adverse impacts” without knowing what is being impacted. To make this easy, we are providing this letter and the accompanying documents as the best available science on the freshwater species within the boundary of your groundwater sustainability agency (GSA). -
Knowledge Document for Risk Analysis of the Non-Native Brazilian Waterweed (Egeria Densa) in the Netherlands
2014 Knowledge document for risk analysis of the non-native Brazilian waterweed (Egeria densa) in the Netherlands J. Matthews, K.R. Koopman, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven Knowledge document for risk analysis of the non-native Brazilian waterweed (Egeria densa) in the Netherlands J. Matthews, K.R. Koopman, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven 16 October 2014 Radboud University Nijmegen, Institute for Water and Wetland Research FLORON & Roelf Pot Research and Consultancy Commissioned by Office for Risk Assessment and Research (Invasive Alien Species Team) Netherlands Food and Consumer Product Safety Authority Ministry of Economic Affairs Series of Reports on Environmental Science The series of reports on Environmental Science are edited and published by the Department of Environmental Science, Institute for Water and Wetland Research, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands (tel. secretariat: + 31 (0)24 365 32 81). Reports Environmental Science 468 Title: Knowledge document for risk analysis of the non-native Brazilian waterweed (Egeria densa) in the Netherlands Authors: J. Matthews, K.R. Koopman, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven Cover photo: Brazilian waterweed (Egeria densa) at Hoogeveen, the Netherlands (Photo: J. van Valkenburg). Project manager: Dr. R.S.E.W. Leuven, Department of Environmental Science, Institute for Water and Wetland Research, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ Nijmegen, the Netherlands, e-mail: [email protected] Project number: RU/FNWI/FEZ 62002158 Client: Netherlands Food and Consumer Product Safety Authority, P.O. -
Egeria Densa) in the Netherlands
PDF hosted at the Radboud Repository of the Radboud University Nijmegen The following full text is a publisher's version. For additional information about this publication click this link. http://hdl.handle.net/2066/131981 Please be advised that this information was generated on 2021-09-24 and may be subject to change. 2014 Knowledge document for risk analysis of the non-native Brazilian waterweed (Egeria densa) in the Netherlands J. Matthews, K.R. Koopman, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven Knowledge document for risk analysis of the non-native Brazilian waterweed (Egeria densa) in the Netherlands J. Matthews, K.R. Koopman, R. Beringen, B. Odé, R. Pot, G. van der Velde, J.L.C.H. van Valkenburg & R.S.E.W. Leuven 16 October 2014 Radboud University Nijmegen, Institute for Water and Wetland Research FLORON & Roelf Pot Research and Consultancy Commissioned by Office for Risk Assessment and Research (Invasive Alien Species Team) Netherlands Food and Consumer Product Safety Authority Ministry of Economic Affairs Series of Reports on Environmental Science The series of reports on Environmental Science are edited and published by the Department of Environmental Science, Institute for Water and Wetland Research, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands (tel. secretariat: + 31 (0)24 365 32 81). Reports Environmental Science 468 Title: Knowledge document for risk analysis of the non-native Brazilian waterweed (Egeria densa) in the Netherlands Authors: J. Matthews, K.R. Koopman, R. Beringen, B. Odé, R. Pot, G. -
Stuckenia Börner 1912
Preslia, Praha, 69:361- 366, 1997 361 Stuckenia Borner 1912 - the correct name for Coleogeton (Potamogetonaceae) Stuckenia Borner 1912 - spravne jmeno pro rod Coleogeto11 (Potamogetonaceae) Josef Holub Institute of Botany, Academy of Sciences of the Czech Republic, CZ-252 43 Pruhonice, Czech Republic Holub J. ( 1997): Stuckenia Borner 1912 - the correct name for Coleogeton (Potw11ogeto naceae). - Preslia. Praha, 69 ( 1996):361-366. Stuckenia Borner I 912 is the correct generic name for a group of species allied lo Pou1111ogeto11 pectinatus L. (= subgen. Coleogeton), when the group is excluded from Po1amugeto11 a. a separate genus. A brief characteristic of the genus including its diagnostic characters is given. Borner's name Stuckenia replaces the generic name Co/eogeton used independently by Dostal (an invalidly published generic name in the 1980s) and by Les et Haynes (a validly published generi c name in 1996). After Borner, Stuckenia was accepted by Holub in 1984. Until now. Stuckenia was used for three species; nine further combinations are proposed in this paper, six for species. three for nothospecies. A list of names of taxonomically unclear, uncertain an<l insufficiently known taxa, with notes, is added. Keywords: nomenclature, taxonomy, Coleogeton, Potamogeton. Stuckenia. History Potamogeton L. 1753 is a taxonomically relatively diversified group but, in spite of this fact, it has been accepted in various recent classifications either as a compact unit or with exclusion of only one species - P densus L. - from it which is placed in the genus Groenlandia J. Gay. lnfrageneric classifications of Potamogeton by various authors include different subgenera, sections, subsections and series, but in every such scheme an isolated and clear-cut group occurs containing species closely allied to P pectinatus L., classified either as a section (sect. -
Rare, Threatened, and Endangered
Oregon Biodiversity Information Center Institute for Natural Resources Portland State University P.O. Box 751, Mail Stop: INR Portland, OR 97207-0751 (503) 725-9950 http://inr.oregonstate.edu/orbic With assistance from: U.S. Forest Service Bureau of Land Management U.S. Fish and Wildlife Service NatureServe OregonFlora at Oregon State University The Nature Conservancy Oregon Parks and Recreation Department Oregon Department of State Lands Oregon Department of Fish and Wildlife Oregon Department of Agriculture Native Plant Society of Oregon Compiled and published by the following staff at the Oregon Biodiversity Information Center: Jimmy Kagan, Director/Ecologist Sue Vrilakas, Botanist/Data Manager Eleanor Gaines, Zoologist Lindsey Wise, Botanist/Data Manager Michael Russell, Botanist/Ecologist Cayla Sigrah, GIS and Database Support Specialist Cover Photo: Charadrius nivosus (Snowy plover chick and adult). Photo by Cathy Tronquet. ORBIC Street Address: Portland State University, Science and Education Center, 2112 SW Fifth Ave., Suite 140, Portland, Oregon, 97201 ORBIC Mailing Address: Portland State University, Mail Stop: INR, P.O. Box 751, Portland, Oregon 97207-0751 Bibliographic reference to this publication should read: Oregon Biodiversity Information Center. 2019. Rare, Threatened and Endangered Species of Oregon. Institute for Natural Resources, Portland State University, Portland, Oregon. 133 pp. CONTENTS Introduction ............................................................................................................................................................................ -
An Account of the Species of Potamogeton L. (Potamogetonaceae)
Folia Geobotanica 33: 241-316, 1998 AN ACCOUNTOF THE SPECIES OF POTAMOGETONL. (POTAMOGETONACEAE) Gerhard Wiegleb1) & Zdenek Kaplan2) 1) Department of General Ecology, BTU Cottbus, POB 10 13 44, D-03013 Cottbus, Germany; tel. +49 355 692291, fax +49 355 692291, E-mail [email protected] 2) Institute of Botany, Academy of Sciences of the Czech Republic, CZ-25243 Pruhonice, Czech Republic; fax +420 2 67750031, E-mail [email protected] Keywords:Descriptions, Hybrids, Key to species, Species list, Synonyms,Taxonomic problems Abstract:An accountof thetaxonomy of thegenus Potamogeton L. withspecial reference to speciesdescription and delimitationis presented.A key to the species is given, basedas far as possibleon vegetativecharacters. Detaileddescriptions are providedfor a total of 69 species which are regardedas sufficientlywell known. Specialemphasis is laid both on a completelist of relevantcharacters as well as on the judgementof their respectivediagnostic values. All importantsynonyms are listed allowingdirect access to most of the relevant taxonomicand floristicPotamogeton literature. 50 confirmedhybrids are listed andassigned to theirputative parentspecies. Questions with respectto the taxalisted are formulated in notes on each of the species.A more generalview and questionson futurePotamogeton research are summarizedin the conclusions. "It is to be regretted that we never arrive to the truth but through some mistake or another" (J.O. Hagstrom 1916) INTRODUCTION Since the days of GRAEBNER(1907) and HAGSTROM(1916) no comprehensivetaxonomic treatmentof the genus Potamogeton L. claiming worldwide validity has been carried out. The work of GRAEBNER(1907) was an attempt to compile all the known taxonomic and phytogeographicinformation about the genus, althoughP. Graebnerhimself never carriedout importanttaxonomic work on the genus Potamogeton.In contrast,J.O. -
Wildflower Hot Spots of the Eastern Sierra Welcome to the Eastern Sierra…
Wildflower Hot Spots of the Eastern Sierra Welcome to the Eastern Sierra… THE EASTERN SIERRA truly is a land of superlatives: Elevations you will visit using this guide range from the oldest living trees on the planet (bristlecone pines); 3,300 feet (1,005 meters) at Fossil Falls to 10,200 feet the highest peak in the contiguous United States (Mt. (3,100 meters) at the Mosquito Flat trailhead in Rock Whitney); the youngest mountain range in North Creek. Many of the peaks around you soar to more than America (Mono Craters); one of the oldest lakes in 13,000 feet, and a side trip into Death Valley will plunge North America (Mono Lake). All of these and more are you down to below sea level at Badwater. within an easy day’s drive of each other. The spectacular landscapes of this area draw a worldwide audience, and with good reason. The elevation range combined with the diverse geologic environment results in a wide variety of vegetation communities. Three major biotic provinces—the Mojave Geology field classes often visit the area for the Desert, Great Basin, and Sierra Nevada—all converge in relatively easy access to a wide variety of geologic this area. Dozens of plant communities and thousands formations and rock types. Volcanic craters, basalt flows, of plant species occur here, many of them unique to layers of ash and pumice, carbonate formations, and the Eastern Sierra. This guide is an introduction to the granite peaks, walls, and spires all can be seen here. botanical gems to be encountered here. -
Patterns of Freshwater Species Richness, Endemism, and Vulnerability in California
RESEARCH ARTICLE Patterns of Freshwater Species Richness, Endemism, and Vulnerability in California Jeanette K. Howard1☯*, Kirk R. Klausmeyer1☯, Kurt A. Fesenmyer2☯, Joseph Furnish3, Thomas Gardali4, Ted Grantham5, Jacob V. E. Katz5, Sarah Kupferberg6, Patrick McIntyre7, Peter B. Moyle5, Peter R. Ode8, Ryan Peek5, Rebecca M. Quiñones5, Andrew C. Rehn7, Nick Santos5, Steve Schoenig7, Larry Serpa1, Jackson D. Shedd1, Joe Slusark7, Joshua H. Viers9, Amber Wright10, Scott A. Morrison1 1 The Nature Conservancy, San Francisco, California, United States of America, 2 Trout Unlimited, Boise, Idaho, United States of America, 3 USDA Forest Service, Vallejo, California, United States of America, 4 Point Blue Conservation Science, Petaluma, California, United States of America, 5 Center for Watershed Sciences and Department of Wildlife Fish and Conservation Biology, University of California Davis, Davis, California, United States of America, 6 Integrative Biology, University of California, Berkeley, Berkeley, California, United States of America, 7 Biogeographic Data Branch, California Department of Fish and Wildlife, Sacramento, California, United States of America, 8 Aquatic Bioassessment Laboratory, California Department of Fish and Wildlife, Rancho Cordova, California, United States of America, 9 School of Engineering, University of California Merced, Merced, California, United States of America, 10 Department of Biology, University of Hawaii at Manoa, Honolulu, Hawaii, United States of America ☯ OPEN ACCESS These authors contributed equally to this work. * [email protected] Citation: Howard JK, Klausmeyer KR, Fesenmyer KA, Furnish J, Gardali T, Grantham T, et al. (2015) Patterns of Freshwater Species Richness, Abstract Endemism, and Vulnerability in California. PLoS ONE 10(7): e0130710. doi:10.1371/journal.pone.0130710 The ranges and abundances of species that depend on freshwater habitats are declining Editor: Brian Gratwicke, Smithsonian's National worldwide.