DOCSLIB.ORG

Chapter 8. Dalea Carthagenensis (Jacq.)J.F.Macbr

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Chapter 8. Dalea Carthagenensis (Jacq.)J.F.Macbr Chapter 8. Dalea carthagenensis (Jacq.)J.F.Macbr. var. floridana (Rydb.) Barneby Jennifer Possley and Stephen R. Hodges Introduction The sub-shrub Dalea carthagenensis var. floridana (Florida prairie clover) is a Florida endangered species and a candidate for the USFWS endangered species list (USFWS 2010). It is endemic to South Florida, and is found only in Miami-Dade and Monroe Counties. The taxon (hereafter “Dalea”) can be found only in four protected areas: Big Cypress National Preserve and three small Miami-Dade County preserves: CDE, RHMP and CR. It is also known to be present in three unprotected private properties in the Cutler Bay area of Miami-Dade County. This taxon is found in the ecotone between hammock and pineland as well as in the coastal strand plant community at CR. Updates on Monitoring Wild Populations of D. carthagenensis var. floridana Over the prior year we have monitored all known sites that we could access. We specifically targeted locations where Dalea was known to occur in the past but which have not been surveyed in several years. Additional survey work was conducted in the Goulds area where Dalea occurs on 3 private unprotected parcels. Unfortunately our search did not locate any additional populations. There was a 1930 collection of Dalea by Harold N. Moldenke from the edge of Cox Hammock (646, NY) (Gann 2002). On March 25 of 2014 Jennifer Possley and Stephen Hodges visited the Monkey Jungle, former site of Cox’s Hammock. We surveyed there but did not locate Dalea. Big Cypress Preserve On January 15, 2013 Fairchild staff members Stephen Hodges and Joyce Maschinski were joined by Big Cypress National Preserve botanist Jim Burch and Everglades National Park botanist Jimi Sadle to survey the four known populations of Dalea. We were able to relocate plants in two of them. At location A, north of Oasis visitor center, we counted 65 adults, 42 juvenile plants and 129 seedlings. All plants are immediately adjacent to a dirt road in a pineland hammock ecotonal community. Potential threats to the plants include possible road work. This population represents the vast majority plants remaining in the Big Cypress. Site B is along 11 mile road in mesic pineland with nearby hammock areas. Despite our surveys we were unable to relocate this population. The area where they were thought to have been present is now heavily overgrown with hardwoods and so we suggest that surveys be conducted again if that area ever burns. Site C and D are both located along Loop Rd. We were unable to locate plants at site C, but did find plants at site D. The area is immediately adjacent to the road, there has been some dumping at the location and exotics have encroached. The plants appeared unhealthy. We counted 9 adults, 7 juveniles and 1 seedling at the site. We recommend germplasm collection both for long term seed storage, but also to make sure that plants can be reintroduced in a more appropriate location in the immediate vicinity. Unprotected Private Locations There are three known sites where Dalea populations exist on unprotected land. We have been able to visit two of these locations, sites STF and HRS. The third location is a parcel of land owned by FPL. All three locations are highly disturbed and plants are growing in precarious scenarios. These locations are presumably along the historic black creek and are all within reasonable proximity to the current C1 canal. Other potential locations for Dalea exist in this area, the best of which would probably be Black Creek Forest, owned by Miami-Dade County. That site has been surveyed many times but there have been no reports of Dalea being present at the site. Other undeveloped locations exist along the C1, many of which are disturbed and overrun with exotics. All of the sites we have been able to locate where Dalea might be present are privately owned and some pose somewhat of a security risk to survey. We surveyed locations from the vehicle or roadside in several cases, but have located no other populations. 31 Because a bike trail travels along much of the C1 canal, it would be possible to survey the canal banks and trail sides for possible presence of Dalea, but this has not been done yet. We visited site STF on March 11th, 2014. This site is owned by a neighborhood association and is a highly degraded hammock with active dumping and a large invasive exotic plant presence. Plants exist on the edge in an area that is probably mowed occasionally. We located 2 adult plants and 15 juveniles. In March of 2011 Keith Bradley sent Institute for Regional Conservation data indicating population estimates for all known Dalea locations. He visited site STF with Sam Wright of Fairchild in 2010 and they estimated a total of 40 plants at the site. We also visited site HRS on March 11th, 2014. This location is owned by Miami-Dade county public health trust and sits adjacent to a community health clinic. The site is ostensibly a natural area that had been overrun by invasive exotic plants (Figure 8-1). Apparently, there has been a major effort to remove some of these and much of the area has now been cleared, but the site is highly degraded. We located 3 adults and 18 juveniles. The plants are surrounded by disturbed species, both native and exotic, and there is the potential for the plants to be unintentionally harmed by crews clearing exotic vegetation. On the same day we surveyed the FPL site from outside the property line. This property is highly impacted by invasive exotics, dumping and homeless activity. There are potential security concerns involved in surveying the property and if plants do remain there, every opportunity should be made to collect germplasm and possibly transplant individuals as soon as possible. Fairchild staff will continue to make efforts to gain access to the site. Figure 8-1. Dalea habitat at site HRS. The vegetation primarily consists of disturbed area species, invasives exotics and other weedy species. 32 CDE From 2003 to 2007, the number of woody Dalea in CDE’s north pineland was between 50 and 80 individuals, with the number of seedlings ranging from 3 to 54. In the past 5 years, we have documented pulses of seedling establishment (Figure 8-2). We conducted annual monitoring at CDE in January 2014, finding that the total population size in the north pineland (seedlings + woody plants) was 347 individuals, a very slight decline from the previous year’s survey. Figure 8-2. Census data for Dalea in CDE’s north pineland (2003-2014). 33 RHMP From 2004-2008, the Dalea population at RHMP diminished from 31 woody individuals to just one woody plant and three seedlings (Figure 8-3). In summer 2009, the wild population surged to 330 seedlings. We conducted annual monitoring at RHMP in January 2014, finding 98 individuals, a slight decline from the previous years’ survey. This does not include Dalea that resulted from our 2009 seed augmentation at RHMP (see below). Figure 8-3. Census data for Dalea at RHMP (2003-2014) Update on experimental seed augmentation Jennifer Possley and Joyce Maschinski By 2008, the Dalea population at RHMP appeared to near extirpation, with only four plants present. To bolster the declining wild population, we conducted an experimental seed augmentation. As reported previously, we initiated an experimental reintroduction of 6000 Dalea seed at RHMP in summer 2009. In brief, we introduced seeds that had been either frozen or not into intact pineland (with leaf litter raked away) or to a restored area (see Possley et al. (2010) for complete details). In 2010, we noted 152 Dalea had established in our experimental plots. During annual monitoring in January 2014, we documented 88 established plants. Of these, 36 were new (non-woody) seedlings. We returned to the augmentation plots again in late February 2014 and it was apparent that many more seedlings had germinated in the last two months. We re-conducted our census and counted 208 non-woody seedlings and 52 woody plants. We did not notice a similar germination pulse in the wild population, indicating that our augmentation may prove to be very important for the preservation of Dalea at RHMP. We submitted a detailed manuscript on this seed augmentation to American Journal of Botany in April 2014. In addition to describing the field augmentation, we incorporated information on seed biology obtained through cooperative research with the USDA National Center for Genetic Resources Preservation (Maschinski et al. In review). 34 Next Steps We will continue annual monitoring of Dalea populations in Miami-Dade County preserves, including wild and reintroduced populations. References Maschinski, J., J. Possley, C. Walters, L. Hill, D. Walters, L. Krueger, and D. Hazelton. In review. How seed biology influences Dalea carthagenensis (Fabaceae) episodic recruitment, demography, restoration, and population persistence in pine rockland habitat. Manuscript submitted to Am. J. Bot., April 2014. Possley, J., J. Maschinski, and L. Krueger. 2010. Year 7 report: Biological monitoring for plant conservation in Miami-Dade County natural areas. Miami-Dade County Resolution #R-808-07. 35 Population Trends at CR and Factors influencing Pulses of Dalea Seed Germination Joyce Maschinski Dalea carthagenensis var. floridana is under severe threat from fire suppression, invasive exotic species, and human activities that have contributed to an alteration or reduction of its habitat. We examined population growth patterns of the federal candidate species growing in coastal strand habitat from 2007- 2014. Methods Demography Study At Site CR in February 2007 we initiated demographic studies of D. carthagenensis var. floridana growing in coastal strand.
Load more

Recommended publications
  • The Flower Essential Oil of Dalea Mutisii Kunth (Fabaceae) from Ecuador: Chemical, Enantioselective, and Olfactometric Analyses
    plants Article The Flower Essential Oil of Dalea mutisii Kunth (Fabaceae) from Ecuador: Chemical, Enantioselective, and Olfactometric Analyses Gianluca Gilardoni 1,* , Mayra Montalván 1, Mariana Ortiz 1, Diego Vinueza 2 and José Vinicio Montesinos 1 1 Departamento de Química y Ciencias Exactas, Universidad Técnica Particular de Loja, Loja 1101608, Ecuador; [email protected] (M.M.), [email protected] (M.O.), [email protected] (J.V.M.) 2 Facultad de Ciencias, Escuela Superior Politécnica de Chimborazo, Lope de Armendariz, Riobamba 060106, Ecuador; [email protected] * Correspondence: [email protected] or [email protected] Received: 9 September 2020; Accepted: 8 October 2020; Published: 21 October 2020 Abstract: An essential oil was distilled with 0.25% yield from fresh flowers of Dalea mutisii Kunth, a native species mainly growing in the Andean region of Ecuador. A total of 50 compounds were identified, and most of them were quantified. The chemical composition was characterized by the prevalence of monoterpene hydrocarbons (>90%). Major components were α-pinene (42.9%), β-pinene (15.1%), β-phellandrene (12.6%), myrcene (6.7%), and (Z)-β-ocimene (5.4%). The essential oil was then submitted to enantioselective analysis, with a 2,3-diethyl-6-tert-butyldimethylsilyl-β-cyclodextrin-based capillary column. An enantiomeric excess was measured for (1R,5R)-(+)-α-pinene (91.6%), (1R,5R)-(+)-β-pinene (15.2%), (R)-( )-α-phellandrene − (4.8%), and (R)-( )-β-phellandrene (88.8%), whereas (R)-(+)-limonene was enantiomerically pure. − A gas chromatography–olfactometry (GC–O) analysis was additionally carried out on this pleasantly fragrant essential oil, following an aroma extract dilution analysis (AEDA) approach.
    [Show full text]
  • U.S. Fish and Wildlife Service Species Assessment and Listing Priority Assignment Form
    U.S. FISH AND WILDLIFE SERVICE SPECIES ASSESSMENT AND LISTING PRIORITY ASSIGNMENT FORM Scientific Name: Dalea carthagenensis floridana Common Name: Florida prairie-clover Lead region: Region 4 (Southeast Region) Information current as of: 03/26/2013 Status/Action ___ Funding provided for a proposed rule. Assessment not updated. ___ Species Assessment - determined species did not meet the definition of the endangered or threatened under the Act and, therefore, was not elevated to the Candidate status. ___ New Candidate _X_ Continuing Candidate ___ Candidate Removal ___ Taxon is more abundant or widespread than previously believed or not subject to the degree of threats sufficient to warrant issuance of a proposed listing or continuance of candidate status ___ Taxon not subject to the degree of threats sufficient to warrant issuance of a proposed listing or continuance of candidate status due, in part or totally, to conservation efforts that remove or reduce the threats to the species ___ Range is no longer a U.S. territory ___ Insufficient information exists on biological vulnerability and threats to support listing ___ Taxon mistakenly included in past notice of review ___ Taxon does not meet the definition of "species" ___ Taxon believed to be extinct ___ Conservation efforts have removed or reduced threats ___ More abundant than believed, diminished threats, or threats eliminated. Petition Information ___ Non-Petitioned _X_ Petitioned - Date petition received: 05/11/2004 90-Day Positive:05/11/2005 12 Month Positive:05/11/2005 Did the
    [Show full text]
  • Verdeca 011718 Draft Hi Yield Soy Bean EA
    Verdeca Petition (17-223-01p) for Determination of Nonregulated Status for HB4 Soybean (Event IND- 00410-5) Genetically Engineered for Increased Yield and Resistance to Glufosinate-Ammonium OECD Unique Identifier: IND-00410-5 Final Environmental Assessment May 2019 Agency Contact Cindy Eck Biotechnology Regulatory Services 4700 River Road USDA, APHIS Riverdale, MD 20737 Fax: (301) 734-8669 The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, sex, religion, age, disability, political beliefs, sexual orientation, or marital or family status. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA’S TARGET Center at (202) 720–2600 (voice and TDD). To file a complaint of discrimination, write USDA, Director, Office of Civil Rights, Room 326–W, Whitten Building, 1400 Independence Avenue, SW, Washington, DC 20250–9410 or call (202) 720–5964 (voice and TDD). USDA is an equal opportunity provider and employer. Mention of companies or commercial products in this report does not imply recommendation or endorsement by the U.S. Department of Agriculture over others not mentioned. USDA neither guarantees nor warrants the standard of any product mentioned. Product names are mentioned solely to report factually on available data and to provide specific information. This publication reports research involving pesticides. All uses of pesticides must be registered by appropriate State and/or Federal agencies before they can be recommended. i ii TABLE OF CONTENTS Page LIST OF FIGURES...................................................................................................
    [Show full text]
  • UPS-QT14380.Pdf
    UNIVERSIDAD POLITÉCNICA SALESIANA SEDE QUITO CARRERA: INGENIERÍA EN BIOTECNOLOGÍA DE LOS RECURSOS NATURALES Trabajo de titulación previo a la obtención del título de: INGENIERA EN BIOTECNOLOGÍA DE LOS RECURSOS NATURALES TEMA: Evaluación de la actividad antimicrobiana y antiinflamatoria de flavonoides presentes en las flores de Dalea coerulea (L.f.) Schinz & Thell AUTOR: MARÍA ALEJANDRA DE LA CRUZ MORA NATHALIA JAZMIN ULLOA CURIZACA TUTOR: PACO FERNANDO NORIEGA RIVERA Quito, febrero del 2020 Quito, febrero del 2020 Cesión de derechos de autor Nosotros, María Alejandra De la Cruz Mora y Natalia Jazmin Ulloa Curizaca, con documento de identificación N° 1003233689 y 1722367586, manifestamos nuestra voluntad y cedemos a la Universidad Politécnica Salesiana la titularidad sobre los derechos patrimoniales en virtud de que somos autoras del trabajo de titulación intitulado: “Evaluación de la actividad antimicrobiana y antiinflamatoria de flavonoides presentes en las flores de Dalea coerulea (L.f.) Schinz & Thell”, mismo que ha sido desarrollado para optar por el título de: Ingeniera en Biotecnología de los Recursos Naturales, en la Universidad Politécnica Salesiana, quedando la Universidad facultada para ejercer plenamente los derechos cedidos anteriormente. En aplicación a lo determinado en la Ley de Propiedad Intelectual, en condición de autoras nos reservamos los derechos morales de la obra antes citada. En concordancia, suscribimos este documento en el momento que hacemos entrega del trabajo final en digital a la Biblioteca de la Universidad
    [Show full text]
  • Annex A, Draft EAA Storage Reservoir BA
    Annex A Fish and Wildlife Coordination Act & ESA Compliance ANNEX A FISH AND WILDLIFE COORDINATION ACT & ENDANGERED SPECIES ACT COMPLIANCE Post Authorization Change Report March 2018 Annex A Fish and Wildlife Coordination Act & ESA Compliance This page intentionally left blank. Post Authorization Change Report March 2018 Annex A Biological Assessment Table of Contents 1 BACKGROUND .........................................................................................................1 1.1 Project Description ................................................................................................2 1.2 Interrelated and Interdependent Actions ...............................................................5 1.3 Description of Existing Conditions .......................................................................5 2 LISTED SPECIES REVIEW ....................................................................................7 2.1 Protected Species Observed ..................................................................................7 2.1.1 A-1 and A-2 Parcels and A-2 Expansion Area Project Site ......................7 2.1.2 Stormwater Treatment Areas (STAs) 2 and 3/4 .......................................9 2.1.3 Water Conservation Areas ........................................................................9 2.1.4 Downstream Changes in Water Levels .....................................................9 3 FEDERALLY-LISTED SPECIES AND SUITABLE HABITAT DESCRIPTIONS ......................................................................................................11
    [Show full text]
  • Rin 1018–Bb48
    This document is scheduled to be published in the Federal Register on 10/06/2017 and available online at https://federalregister.gov/d/2017-21617, and on FDsys.gov DEPARTMENT OF THE INTERIOR Fish and Wildlife Service 50 CFR Part 17 [Docket No. FWS–R4–ES–2016–0090; 4500030113] RIN 1018–BB48 Endangered and Threatened Wildlife and Plants; Endangered Species Status for Dalea carthagenensis var. floridana (Florida Prairie-clover), and Threatened Species Status for Sideroxylon reclinatum ssp. austrofloridense (Everglades Bully), Digitaria pauciflora (Florida Pineland Crabgrass), and Chamaesyce deltoidea ssp. pinetorum (Pineland Sandmat) AGENCY: Fish and Wildlife Service, Interior. ACTION: Final rule. SUMMARY: We, the U.S. Fish and Wildlife Service (Service), determine endangered species status under the Endangered Species Act of 1973 (Act), as amended, for Dalea carthagenensis var. floridana (Florida prairie-clover), and threatened species status for Sideroxylon reclinatum ssp. austrofloridense (Everglades bully), Digitaria pauciflora (Florida pineland crabgrass), and Chamaesyce deltoidea ssp. pinetorum (pineland sandmat). All four plant species are endemic to south Florida. This rule adds these species to the Federal List of Endangered and Threatened Plants. DATES: This rule is effective [INSERT DATE 30 DAYS AFTER DATE OF PUBLICATION IN THE FEDERAL REGISTER]. ADDRESSES: This final rule is available on the Internet at http://www.regulations.gov. Comments and materials we received, as well as supporting documentation we used in preparing 1 this rule, are available for public inspection on the Internet at http://www.regulations.gov, or in person, by appointment, during normal business hours at: U.S. Fish and Wildlife Service, South Florida Ecological Services Field Office, 1339 20th Street, Vero Beach, FL 32960; telephone 772–562–3909; facsimile 772–562–4288.
    [Show full text]
  • El Género Dalea (Fabaceae: Amorpheae) En El Estado De
    UNIVERSIDAD AUTÓNOMA DEL ESTADO DE MORELOS CENTRO DE INVESTIGACIONES BIOLÓGICAS MAESTRÍA EN MANEJO DE RECURSOS NATURALES ORIENTACIÓN PROFESIONALIZANTE El género Dalea (Fabaceae: Amorpheae) en el estado de Morelos TESIS PROFESIONAL QUE PARA OBTENER EL GRADO DE: M A E S T R O E N M A N E J O D E R E C U R S O S N A T U R A L E S P R E S E N T A Biól. Gerardo Cuevas Ríos DIRECTORA Dra. Rosa Cerros Tlatilpa CODIRECTOR Dr. Óscar Roberto Dorado Ramírez CUERNAVACA, MORELOS SEPTIEMBRE, 2020 ÍNDICE Dedicatoria i Agradecimientos ii INTRODUCCIÓN 1 ANTECEDENTES 7 Descripción morfológica 7 Historia taxónomica 8 Distribución y diversidad 10 ÁREA DE ESTUDIO 12 Localización geográfica 12 Vegetación 13 Clima 15 Hidrología 17 Edafología 18 OBJETIVOS 20 Objetivo general 20 Objetivos particulares 20 MATERIALES Y MÉTODOS 21 1. Revisión bibliográfica 21 2. Revisión de herbarios 22 3. Trabajo de campo 22 4. Identificación de las especies 24 5. Descripción de las especies 25 6. Elaboración de claves de identificación 25 7. Elaboración de láminas de las especies 26 8. Análisis de modelado de nicho ecológico (distribución potencial) 26 RESULTADOS 31 Revisión bibliográfica 31 Revisión de herbarios 32 Trabajo de campo 36 Identificación de las especies 39 Descripción de las especies 40 Elaboración de láminas de las especies 40 Análisis de Modelado de nicho ecológico 42 Clave de identificación para las especies del género Dalea L. presentes en el estado de 51 Morelos DESCRIPCIÓN DE LAS ESPECIES Dalea bacchantum 54 Dalea bicolor var. bicolor 55 Dalea cinnamomea 58 Dalea cliffortiana 61 Dalea dipsacea 65 Dalea elata 67 Dalea exserta 70 Dalea filiciformis 74 Dalea foliolosa 75 Dalea foliolosa var.
    [Show full text]
  • Review of Native Species That Are Candidates for Listing As Endangered Or
    Vol. 76 Wednesday, No. 207 October 26, 2011 Part II Department of the Interior Fish and Wildlife Service 50 CFR Part 17 Endangered and Threatened Wildlife and Plants; Review of Native Species That Are Candidates for Listing as Endangered or Threatened; Annual Notice of Findings on Resubmitted Petitions; Annual Description of Progress on Listing Actions; Proposed Rule VerDate Mar<15>2010 16:54 Oct 25, 2011 Jkt 226001 PO 00000 Frm 00001 Fmt 4717 Sfmt 4717 E:\FR\FM\26OCP2.SGM 26OCP2 jlentini on DSK4TPTVN1PROD with PROPOSALS2 66370 Federal Register / Vol. 76, No. 207 / Wednesday, October 26, 2011 / Proposed Rules DEPARTMENT OF THE INTERIOR period October 1, 2010, through Species-specific information and September 30, 2011. materials we receive will be available Fish and Wildlife Service We request additional status for public inspection by appointment, information that may be available for during normal business hours, at the 50 CFR Part 17 the 244 candidate species identified in appropriate Regional Office listed below this CNOR. [Docket No. FWS–R9–ES–2011–0061; MO– under Request for Information in 9221050083–B2] DATES: We will accept information on SUPPLEMENTARY INFORMATION. General any of the species in this Candidate information we receive will be available Endangered and Threatened Wildlife Notice of Review at any time. at the Office of Communications and and Plants; Review of Native Species ADDRESSES: This notice is available on Candidate Conservation, Arlington, VA That Are Candidates for Listing as the Internet at http:// (see address under FOR FURTHER Endangered or Threatened; Annual www.regulations.gov and http:// INFORMATION CONTACT). Notice of Findings on Resubmitted www.fws.gov/endangered/what-e-do/ Candidate Notice of Review Petitions; Annual Description of cnor.html.
    [Show full text]
  • Universidad Nacional Autonoma De Nicaragua Unan-León Facultad De Ciencias Departamento De Biología Programa De Maestria En Biologia De La Conservacion
    UNIVERSIDAD NACIONAL AUTONOMA DE NICARAGUA UNAN-LEÓN FACULTAD DE CIENCIAS DEPARTAMENTO DE BIOLOGÍA PROGRAMA DE MAESTRIA EN BIOLOGIA DE LA CONSERVACION UNAN-León TESIS Dos Sistemas Silvopastoriles como Refugios de Vida Silvestre en el Municipio de Estelí Presentada como requisito para optar el título de Maestro en Ciencias ante el Programa de Maestría en Biología de la Conservación Autor: Noel Antonio González Valdivia, Ing. Agr. Tutor: Vicente Valdivia Salgado, DPA. M.Sc León, Nicaragua Febrero, 2003 INDICE GENERAL DEDICATORIA vi AGRADECIMIENTOS vii RESUMEN viii I. INTRODUCCIÓN 1 1.1. Antecedentes 1 1.2. Justificación 5 1.3. Objetivos 7 1.3.1 Objetivo General 7 1.3.2 Objetivos Específicos 7 1.4 Hipótesis 8 II. MARCO TEÓRICO 2.1 Sistemas silvopastoriles y productores 9 2.1.1 Sistemas silvopastoriles y su aceptación por los productores agropecuarios 10 2.1.2 Sistemas silvopastoriles y producción diversificada 12 2.2 Sistema silvopastoril y medio ambiente 14 2.2.1 Sistemas silvopastoriles y su relación con el suelo y agua 15 2.2.2 Sistemas silvopastoriles y su valor de conservación para flora y fauna 17 2.2.3 Sistemas silvopastoriles y conservación del paisaje 19 2.3 Ganado vacuno y sistemas silvopastoriles 20 2.3.1 Ganado vacuno como componente del sistema 20 2.3.2 Dispersión de especies vegetales por bovinos 22 2.4 Biodiversidad y su medición 22 2.4.1 Algunos conceptos sobre biodiversidad 22 2.4.1.1 Biodiversidad 22 ii 2.4.1.2 Diversidad ecológica 23 2.4.1.3 Medición de la diversidad 24 2.4.1.
    [Show full text]
  • C:\Documents and Settings\Garlanm1\My Documents
    NOTES ON FLORIDA’S ENDANGERED AND THREATENED PLANTS1 4th Edition, August 2003 Nancy C. Coile2 updated by Mark A. Garland3 The following tables were compiled Descriptions of these rare species Distribution maps (Wunderlin and Fish and Wildlife Service; Bruce D. to provide a convenient source of are often difficult to locate. Florida Hansen, 2000) are available over the Sutton, DPI, carnivorous plants; descriptions and other information does not have a single manual Internet from the University of Kathy Craddock Burks, Department on the endangered, threatened and covering the flora of the entire state. South Florida Herbarium of Environmental Protection; Donald commercially exploited plant species Long and Lakela’s manual (1971) [http://www.plantatlas.usf.edu/]. Drapalik, Georgia Southern on Florida’s ‘Regulated Plant focuses on the area south of Glades These maps were invaluable for University, angle-pods; John D. Index.’ County; Clewell (1985) is a guide determining county distributions as Tobe, Department of Environmental for the Panhandle; and Wunderlin was information from the Florida Protection, magnolias; Robert R. The Regulated Plant Index is based (1998) is a guide for the entire state Natural Areas Inventory. Haynes, University of Alabama, on information provided by the of Florida but lacks descriptions. slender naiad. Endangered Plant Advisory Council Small (1933) is an excellent Many thanks are given to: Penny L. (EPAC), a group of seven resource, but must be used with McCurry for help with publishing Update: The Update, which individuals who represent academic, great care since the nomenclature is matters; Sharon E. Gatlin for help immediately follows this industry, and environmental interests outdated and frequently disputed.
    [Show full text]
  • 1Alan S. Weakley, 2Derick B. Poindexter, 3Richard J. Leblond, 4Bruce A
    NEW COMBINATIONS, RANK CHANGES, AND NOMENCLATURAL AND TAXONOMIC COMMENTS IN THE VASCULAR FLORA OF THE SOUTHEASTERN UNITED STATES. II 1Alan S. Weakley, 2Derick B. Poindexter, 3Richard J. LeBlond, 4Bruce A. Sorrie, 5Cassandra H. Karlsson, 6Parker J. Williams 7Edwin L. Bridges UNC Herbarium (NCU), Campus Box 3280, North Carolina Botanical and Ecological Consultant Botanical Garden, University of North Carolina at Chapel Hill, 5904 72nd Ave, NW C.B. 3280, Chapel Hill, North Carolina 27599-3280, U.S.A. Gig Harbor, Washington 98335, U.S.A. [email protected], [email protected], [email protected] [email protected], [email protected], [email protected], [email protected] 8Steve L. Orzell 9Brian R. Keener Avon Park Air Force Range University of West Alabama (UWAL) 29 South Blvd. Dept. of Biological & Environm. Sci. Stat. 7 Avon Park, Florida 33825, U.S.A. Livingston, Alabama 35470, U.S.A. [email protected] [email protected] 10Andrea Weeks 11Richard D. Noyes Ted R. Bradley Herbarium (GMUF) Department of Biology George Mason University 180 Lewis Science Center Department of Biology University of Central Arkansas 4400 University Drive, MSN 3E1 Conway, Arkansas 72035, U.S.A. Fairfax, Virginia 22030, U.S.A. [email protected] [email protected] 12 13 María Flores-Cruz James T. Diggs División de Ciencias Biológicas y de la Salud University of North Georgia Departamento de Biología Gainesville, Georgia Universidad Autónoma Metropolitana 3820 Mundy Mill Road Mexico City, MEXICO Oakwood, Georgia 30566, U.S.A. [email protected] [email protected] 14George D. Gann 15Aaron J. Floden The Institute for Regional Conservation Missouri Botanical Garden (MO) 100 East Linton Blvd, Suite 302B 4344 Shaw Blvd Delray Beach, Florida 33483, U.S.A.
    [Show full text]
  • Coefficients of Conservatism Values and the Floristic Quality Index for the Vascular Plants of South Florida
    U.S. Department of the Interior U.S. Fish and Wildlife Service Coefficients of Conservatism Values and the Floristic Quality Index for the Vascular Plants of South Florida Coefficients of Conservatism Values and the Floristic Quality Index for the Vascular Plants of South Florida Steve Mortellaro1, Mike Barry 2, George Gann3, John Zahina4, Sally Channon5, Charles Hilsenbeck6, Douglas Scofield7, George Wilder8 and Gerould Wilhelm9 1U. S. Fish and Wildlife Service, 1339 20th Street, Vero Beach FL 32960 2U. S. Fish and Wildlife Service, Naples, FL (Formerly) 2Institute for Regional Conservation, 22601 S.W. 152 Ave., Miami, FL 33170 (Currently) 3Institute for Regional Conservation, 22601 S.W. 152 Ave., Miami, FL 33170 4 South Florida Water Management District, 3301 Gun Club Road, West Palm Beach, FL 5Palm Beach County Department of Environmental Resources Management, 2300 North Jog Rd, 4th Floor, West Palm Beach, FL 33411 6 17516 Birchwood Drive, Boca Raton, FL 33487 7University of California, Los Angeles, 1509 Life Sciences, Box 951786, Los Angeles, CA 90095-1786 8Naples Botanical Garden, 4820 Bayshore Drive, Naples, FL 34112 9Conservation Design Forum, Inc., 375 W. First Street, Elmhurst, IL 60126 January 2009 South Florida Ecological Services Field Office Vero Beach, Florida Table of Contents ABSTRACT.................................................................................................................................... 1 Introduction....................................................................................................................................
    [Show full text]