Kissimmee Chain of Lakes Management Area (2014-2024)

Total Page:16

File Type:pdf, Size:1020Kb

Kissimmee Chain of Lakes Management Area (2014-2024) Kissimmee Chain of Lakes Management Area General Management Plan 2014 – 2024 South Florida Water Management District, Land Stewardship Section Kissimmee Chain of Lakes Management Area Ten-Year General Management Plan (2014 through 2024) March, 2014 Land Stewardship Section South Florida Water Management District 3301 Gun Club Road West Palm Beach, Florida 33406 Table of Contents List of Maps & Tables ------------------------------------------------------------------ 3 List of Appendices ---------------------------------------------------------------------- 4 Executive Summary ------------------------------------------------------------------- 5 2. Introduction and Management Plan Purpose ------------------------- 7 2.1 Management Area Goals and Objectives ----------------------------------------9 3. Site History --------------------------------------------------------------------- 11 4. Resource Inventory ---------------------------------------------------------- 28 4.1 Hydrology ---------------------------------------------------------------------------28 4.2 Soils ---------------------------------------------------------------------------------34 4.3 Natural Communities -------------------------------------------------------------36 4.4 Wildlife -----------------------------------------------------------------------------40 1 Kissimmee Chain of Lakes Management Area General Management Plan 2014 – 2024 South Florida Water Management District, Land Stewardship Section 4.5 Cultural Resources ----------------------------------------------------------------40 5. Natural Resource Management ---------------------------------------- 40 5.1 Restoration Projects ------------------------------------------------------------41 5.1.1 Monitoring ----------------------------------------------------------------------49 5.2 Vegetation Management ------------------------------------------------- 49 5.2.1 Exotic/Invasive Plants ---------------------------------------------------------50 5.2.2 Rare, Threatened and Endangered Species ----------------------------------53 5.2.3 Forest Resources----------------------------------------------------------------53 5.2.4 Agricultural and Range Resources -------------------------------------------54 5.3 Fire ---------------------------------------------------------------------------- 55 5.3.1 Fire History ---------------------------------------------------------------------55 5.3.2 Prescribed Fire Planning ------------------------------------------------------63 5.3.3 Wildfire Suppression -----------------------------------------------------------64 5.4 Wildlife Management ----------------------------------------------------- 65 5.4.1 Game Management ------------------------------------------------------------65 5.4.2 Exotic/Invasive Species --------------------------------------------------------66 5.4.3 Rare, Threatened and Endangered Species ----------------------------------66 6. Public Use -------------------------------------------------------------------- 68 6.1 Resource Protection ------------------------------------------------------------69 6.2 Environmental Education -----------------------------------------------------71 7. Administration ------------------------------------------------------------- 71 7.1 Planning and Budgeting -------------------------------------------------------72 7.2 Infrastructure -------------------------------------------------------------------74 7.3 Personnel and Equipment -----------------------------------------------------74 7.4 Volunteers and Alternative Work Force -------------------------------------74 7.5 Contractual Management -----------------------------------------------------75 7.6 Management Review -----------------------------------------------------------75 2 Kissimmee Chain of Lakes Management Area General Management Plan 2014 – 2024 South Florida Water Management District, Land Stewardship Section Maps & Tables Maps 1. Kissimmee Chain of Lakes Management Area and Other Public Lands -------- 8 2. 1591 map of Florida ------------------------------------------------------------------ 12 3. 1703 map of Florida ------------------------------------------------------------------ 12 4. 1780 map of Florida ------------------------------------------------------------------ 13 5. 1856 Military Map of the Interior of Florida -------------------------------------- 15 6. 1881 Timber Map of Florida --------------------------------------------------------- 21 7. 1879 General Land Office Map with Land Cover Classification ----------------- 23 8. 1900 Univ. of Fl Land Cover Map -------------------------------------------------- 24 9. 1953 Univ. of Fl Land Cover Map --------------------------------------------------- 25 10. 1941 and 1944 Aerials ---------------------------------------------------------------- 26 11. 2011 Aerials --------------------------------------------------------------------------- 27 12. Regional Major Geomorphic features ---------------------------------------------- 30 13. Regional Topographic Setting ------------------------------------------------------- 31 14. Regional Hydrologic Basins --------------------------------------------------------- 32 15. Regional Water Control Structures ------------------------------------------------- 33 16. Soils ------------------------------------------------------------------------------------ 35 17. Natural Communities ---------------------------------------------------------------- 39 18. Rough Island South Wetland Restoration ----------------------------------------- 44 19. Gadner-Cobb Marsh Wetland Restoration ---------------------------------------- 45 20. Otter Slough Wetland Restoration ------------------------------------------------- 46 21. Oasis MarshWetland Restoration -------------------------------------------------- 47 22. Rolling Meadows Wetland Restoration -------------------------------------------- 48 23. Fire History Maps for Uplands------------------------------------------------------ 57-59 24. Fire History Maps for Wetlands ---------------------------------------------------- 60-62 25. KCOL Area under Public Use Rules ------------------------------------------------ 70 Tables/Figures 1. Natural Community Types ---------------------------------------------------------- 37 2. Plant Species ------------------------------------------------------------------------- 38 3. Listed Animal Species ---------------------------------------------------------------- 68 4. Operational and Land Management Expenses for FY 2014 --------------------- 73 3 Kissimmee Chain of Lakes Management Area General Management Plan 2014 – 2024 South Florida Water Management District, Land Stewardship Section Appendices A. Land Stewardship Program Goals and Policies -------------------------------------79 B. Soils --------------------------------------------------------------------------------------87 C. Natural Communities ------------------------------------------------------------------89 D. Species Lists - Plants -------------------------------------------------------------------96 E. Species Lists - Animals ----------------------------------------------------------------111 F. FWC Public Use Regulations and Hunting Brochure - 2014 ----------------------116 4 Kissimmee Chain of Lakes Management Area General Management Plan 2014 – 2024 South Florida Water Management District, Land Stewardship Section 1. Executive Summary The South Florida Water Management District (District) is directed to acquire and manage lands which are vital to the restoration of the Everglades, the Kissimmee River, the Kissimmee Chain of Lakes and its headwaters. In the early 1990s it was determined that not enough water would be available in the upper chain of lakes to provide year round base flow for the restored Kissimmee River. In response, the District expanded the scope of the Kissimmee River Restoration project to include the acquisition of land around the shoreline of the Kissimmee Chain of Lakes between elevations 52.5 feet and 54.0 feet. To date, 30,807 acres have been purchased in fee-simple and 7,800 acres have been acquired in flowage and conservation easements in Polk and Osceola counties with funding from the Save Our Rivers, Preservation 2000, and Florida Forever programs. This plan addresses management of the parcels acquired in fee-simple by the District and the sovereign submerged lands leased to the District within the project area. This General Management Plan describes the historical, ecological, and managerial aspects of the area as a means to coordinate effective management programs. The plan serves as a guidance document for the implementation of resource-based land management practices. It also provides information on operational procedures and organizational structures within the District and management activities and objectives for the management area. NATURAL SETTING The natural character of the management area is defined by 6 distinct soil categories as classified by the Natural Soil Landscape Positions soil classification system: flats soils, flatwoods soils, knolls, made lands, muck depression soils, and sand depression soils. Living on these soils are 20 distinct plant communities as described by the Florida Natural Areas Inventory. These have been collapsed and summarized in the chart below, excluding open water. hammocks wet prairie 9% 14% floodplain forest/swamp 14% agricultural 13% marsh dry prairie 41% 2% flatwood disturbed / 6% spoil 1% 5 Kissimmee Chain of Lakes Management Area General Management
Recommended publications
  • Translocation of Great Spotted Kiwi/Roa to Rotoiti Nature Recovery Project
    Translocation of great spotted kiwi/roa (Apteryx haasti) to Rotoiti Nature Recovery Project Gasson P.A. DECEMBER 2005 Published by Department of Conservation Private Bag 5 Nelson, New Zealand (PM2005/9035) Publ.info. Occasional Publication No. 67 ISSN 0113-3853 ISBN 0-478-14086-X CONTENTS Executive Summary 5 1. Introduction 6 2. Background 8 2.1 Great spotted kiwi biology and conservation 8 2.2 Rotoiti Nature Recovery Project 10 2.3 Purpose of the translocation 11 2.4 Previous attempts at establishing mainland kiwi populations 12 3. Development of the translocation proposal 14 3.1 Choice of kiwi species 14 3.2 Development of the operational plan 14 3.3 Choice of a source population 15 3.4 Consultation with iwi 16 3.5 Health assessment of the source population 17 3.6 Translocation approval 18 4. Transfer methods 19 4.1 Kiwi collection methods 19 4.2 Measuring, marking and health sampling 20 4.3 Holding and transportation methods 21 4.4 Release method 22 5. Transfer results 24 5.1 Collection results 24 5.2 Holding and transportation results 26 5.3 Release results 27 5.4 Health sampling results 29 6. Discussion of transfer methods and results 33 7. Post-release monitoring methods 35 7.1 Distribution monitoring 35 7.2 Breeding monitoring 36 7.3 Recapture and physical examination methods 36 8. Post-release monitoring results 38 8.1 Dispersal 38 8.2 Pair bond survival 41 8.3 Habitat usage 41 8.4 Breeding 43 8.5 Physical examinations 45 9. Post-release kiwi management 47 9.1 Management approach 47 9.2 Dispersal management 47 9.3 Road signs 48 9.4 Dog management 48 9.5 Possum control 49 10.
    [Show full text]
  • The Birds Of
    Haast’sThe Eagle Birds of Moa The Haast’s eagle was the largest eagle to have ever existed, weighing up to 230 kg (510 lbs)! It became extinct in the 1400’s after its primary food source, the moa, was hunted to extinction. Kākāpō Early inhabitants hunted the kākāpō for its plumage and meat. European settlers cleared their land, and newly-introduced predators such as cats, rats and stoats hunted them to near extinction. There are fewer than 160 known surviving kākāpō! Kea Kea are the world’s only alpine parrot. They nest in holes in the ground which makes them easy prey for rodents introduced to New Zealand such as stoats, rats, and possums. They are endangered in New Zealand, with fewer than 7,000 left. Kiwi There are fewer than 68,000 kiwis left, and about 2% of unmanaged kiwi are lost every year. Rodents introduced to New Zealand share the same food sources; this appears to stunt the growth of kiwi chicks. Moa New Zealand was home to nine different species of moa, a flightless bird reaching 3.6m (12 ft) in height. They became hunted to extinction by around the year 1400, but are a prime candidate for cloning due to the amount of moa remains in exis- tence. Morepork The morepork is known for its haunting, melancholy song in the night. It is New Zealand’s only surviving native owl. The morepork belong to the spirit world and are watchful guardians in Māori tradition. Pūkeko Pūkeko average 51cm long (20 in). They’re found in marshy or open country.
    [Show full text]
  • SHORT NOTE a Holocene Fossil South Island Takahē
    34 Notornis, 2019, Vol. 66: 34-36 0029-4470 © The Ornithological Society of New Zealand Inc. SHORT NOTE A Holocene fossil South Island takahē (Porphyrio hochstetteri) in a high-altitude north-west Nelson cave ALEXANDER P. BOAST School of Environment, University of Auckland, New Zealand Long-Term Ecology Laboratory, Manaaki Whenua-Landcare Research, 54 Gerald Street, Lincoln 7608, New Zealand South Island takahē (Porphyrio hochstetteri) is one of to the alpine zone (Beauchamp & Worthy 1988; New Zealand’s most critically endangered endemic Worthy & Holdaway 2002). A related species, the bird species (NZ threat classification system A (1/1), North Island takahē or “moho” (P. mantelli) became “nationally vulnerable”) (Robertson et al. 2017). extinct before the 20th Century and is primarily Maori lore, and as few as 4 recorded sightings during known from fossils, although a live bird may have the 19th Century suggest that takahē occurred only been caught in 1894 (“takahē” in this article will in high Fiordland valleys and possibly the Nelson refer to P. hochstetteri only) (Phillipps 1959; Trewick region in recent history (Williams 1960; Reid 1974). 1996; Worthy & Holdaway 2002). It has been The birds were so infrequently seen that they were argued that takahē are a specialist tussock-feeding assumed extinct until a population of ~250–500 was “glacial-relict” species, and thus most lowland discovered in the Murchison Mountains, Fiordland, takahē subfossils date from the glacial period when in 1948 (Reid & Stack 1974). This population sharply grasslands and herbfields were more extensive declined until intensive conservation commenced (Mills et al. 1984). However, subsequent surveys of in 1981 (since fluctuating between ~100–180 birds) takahē subfossil data suggest that takahē occurred (Crouchley 1994).
    [Show full text]
  • Grounded Birds in New Zealand
    Flightless Grounded Birds in New Zealand An 8th Grade Research Paper By Nathaniel Roth Hilltown Cooperative Charter Public School June 2014 1 More than half of the birds in New Zealand either can’t fly, can only partially fly, or don’t like to fly. (Te Ara) This is a fact. Although only sixteen species in New Zealand are technically flightless, with another sixteen that are extinct (TerraNature), a majority of more than 170 bird species will not fly unless their lives are threatened, or not even then. This is surprising, since birds are usually known for flying. A flightless bird is a bird that cannot fly, such as the well­known ostrich and emu, not to mention penguins. The two main islands southeast of Australia that make up New Zealand have an unusually diverse population of these birds. I am personally very interested in New Zealand and know a lot about it because my mother was born there, and I still have family there. I was very intrigued by these birds in particular, and how different they are from most of the world’s birds. I asked myself, why New Zealand? What made this tiny little country have so many birds that can’t fly, while in the rest of the world, hardly any live in one place? My research has informed me that the population and diversity of flightless birds here is so large because it has been isolated for so long from other land masses. Almost no mammals, and no land predators, lived there in the millions of years after it split from the Australian continent, so flying birds didn’t have as much of an advantage during this time.
    [Show full text]
  • Museum Alive Educator Guide
    GRADES K-8 EDUCATOR GUIDE ABOUT COLOSSUS PRODUCTIONS Colossus Productions is the 3D-specialist production company formed by Atlantic Productions (see more below) with Sky in 2011. The joint venture was created to develop and produce high-end 3D films for UK and international audiences. Emerging from Atlantic Production’s record in producing award winning content, Colossus has already released in IMAX and Giant Screen such diverse educational and entertaining films as Flying Monsters 3D, Penguins 3D and Galapagos 3D: Nature’s Wonderland into cinemas worldwide. Colossus’ most recent IMAX/Giant Screen films are Museum Alive and Amazing Mighty Micro Monsters which were released in late 2016 and the newest Colossus production, Conquest of the Skies will be released in IMAX and Giant Screen later in 2016. ATLANTIC PRODUCTIONS Atlantic Productions is one of the world’s leading factual production companies whose multi BAFTA and Emmy award-winning films nda content are regularly seen in over 100 countries around the world. Founded in 1992, Atlantic has built a reputation for world-class story-telling, enhanced by the latest techniques and technologies including the building of pioneering cross-platform and digital experiences. Atlantic Productions leads a group of companies which make television programmes, theatrical and IMAX films, apps (Atlantic Digital), visual effects (Zoo VFX) and now, immersive virtual reality experiences (Alchemy VR). CREDITS Educator Reviewers Writer Garrick Humphrey, M.S.Ed. Literacy, Samantha Zuhlke, Creative Management elementary educator Solutions Colleen Humphrey, M.S.Ed. Curriculum and Instruction, secondary math educator Editors Christina Riska Simmons, Education Fact Checker Consultant Bob Connelly Jessica Shea, M.S.
    [Show full text]
  • BEATRIZ CRISTINA KONOPATZKI HIROTA.Pdf
    UNIVERSIDADE FEDERAL DO PARANÁ BEATRIZ CRISTINA KONOPATZKI HIROTA ESTUDO MORFOANATÔMICO, FITOQUÍMICO E DO POTENCIAL TÓXICO, LARVICIDA, ANTIMICROBIANO, ANTIOXIDANTE, ANTI-INFLAMATÓRIO E ANTINOCICEPTIVO DE Smilax larvata Griseb. (SMILACACEAE) Curitiba 2015 BEATRIZ CRISTINA KONOPATZKI HIROTA ESTUDO MORFOANATÔMICO, FITOQUÍMICO E DO POTENCIAL TÓXICO, LARVICIDA, ANTIMICROBIANO, ANTIOXIDANTE, ANTI-INFLAMATÓRIO E ANTINOCICEPTIVO DE Smilax larvata Griseb. (SMILACACEAE) Tese apresentada ao Curso de Pós-Graduação em Ciências Farmacêuticas, Setor de Ciências da Saúde, Universidade Federal do Paraná, como requisito parcial à obtenção do título de Doutor em Ciências Farmacêuticas. Orientadora: Prof.ª Dr.ª Marilis Dallarmi Miguel Co-orientador: Prof. Dr. Obdulio Gomes Miguel Curitiba 2015 AGRADECIMENTOS A Deus, pela vida, bênçãos e amparo nos momentos difíceis. Aos professores Drs. Marilis Dallarmi Miguel e Obdulio Gomes Miguel pela oportunidade, orientação, incentivo, confiança e apoio. Aos professores Drs. Joice Maria da Cunha, Anderson Barison, Érica Amano, Fábio Seigi Murakami, Vitor Alberto Kerber, Josiane de Fátima Gaspari Dias e Sandra Maria Warumby Zanin pela acolhida calorosa, incentivo e parcerias. Às amigas Doutoras Cristina Mayumi Sasaki Miyazaki, Cristiane da Silva Paula de Oliveira, Maria Christina dos Santos Verdam, Cristiane Bezerra da Silva e Cristina Peitz de Lima pela amizade, incentivo e colaboração na realização deste trabalho. Aos colegas de Pós-graduação Fernanda Ocampos, Vinícius Bednarczuk de Oliveira, Ana Flávia Schvabe Duarte, Thais Fernanda Moreira, pela amizade e colaboração recebida durante o curso. E aos demais colegas do laboratório de Farmacotécnica e Fitoquímica da Universidade Federal do Paraná, que de uma forma contribuíram no desenvolvimento do trabalho. Aos funcionários e professores do Departamento de Farmácia da Universidade Federal do Paraná que de formas diversas contribuíram para este trabalho.
    [Show full text]
  • A Preliminary List of the Vascular Plants and Wildlife at the Village Of
    A Floristic Evaluation of the Natural Plant Communities and Grounds Occurring at The Key West Botanical Garden, Stock Island, Monroe County, Florida Steven W. Woodmansee [email protected] January 20, 2006 Submitted by The Institute for Regional Conservation 22601 S.W. 152 Avenue, Miami, Florida 33170 George D. Gann, Executive Director Submitted to CarolAnn Sharkey Key West Botanical Garden 5210 College Road Key West, Florida 33040 and Kate Marks Heritage Preservation 1012 14th Street, NW, Suite 1200 Washington DC 20005 Introduction The Key West Botanical Garden (KWBG) is located at 5210 College Road on Stock Island, Monroe County, Florida. It is a 7.5 acre conservation area, owned by the City of Key West. The KWBG requested that The Institute for Regional Conservation (IRC) conduct a floristic evaluation of its natural areas and grounds and to provide recommendations. Study Design On August 9-10, 2005 an inventory of all vascular plants was conducted at the KWBG. All areas of the KWBG were visited, including the newly acquired property to the south. Special attention was paid toward the remnant natural habitats. A preliminary plant list was established. Plant taxonomy generally follows Wunderlin (1998) and Bailey et al. (1976). Results Five distinct habitats were recorded for the KWBG. Two of which are human altered and are artificial being classified as developed upland and modified wetland. In addition, three natural habitats are found at the KWBG. They are coastal berm (here termed buttonwood hammock), rockland hammock, and tidal swamp habitats. Developed and Modified Habitats Garden and Developed Upland Areas The developed upland portions include the maintained garden areas as well as the cleared parking areas, building edges, and paths.
    [Show full text]
  • May 2015 ISSN 1179-2981
    May 2015 www.yellow-eyedpenguin.org.nz ISSN 1179-2981 Papanui waka found on Trust reserve Shar Briden, Technical Advisor Historic and over a 1.2 metre length and appeared well years ago (Dilys Johns). The fibre may be Cultural, Department of Conservation weathered. We three knew it was something dressed cabbage tree leaves. out of the ordinary. A person had been seen Last year a partial hull of a totara waka A group of dedicated archaeologists and driving over the waka with a four-wheel ATV was re-discovered on the foreshore volunteers have been monitoring the sparking urgency for recovery. bounding the south of the Okia Flat foreshore over the past eight years. The Reserve, Papanui Inlet, Otago Peninsula. It was a surprise to everyone to find the group set up in 2009 includes Dr Matthew partial waka measured 6.17 metres long Schmidt (Heritage NZ), Phil Latham (Otago The Reserve is managed by the Yellow-eyed once excavation exposed it. There was no University), Dr Jill Hamel, Hoani Langsbury Penguin Trust (YEPT) and Dunedin City stern section or prow present suggesting and Rachel Wesley (Te Runanga o Otakou), Council (DCC). Jim Fyfe (DOC) and Kuini the waka may have been constructed in Juliette Parsons (a volunteer who has (Carole) Scott and myself were among three separate pieces then lashed together tirelessly monitored the foreshore since a group monitoring the foreshore (4th to form the base of the hull. Radiocarbon 2007), a representative from YEPT and October 2014) when they came across dates obtained from plaited fibre (cordage DCC, Gordon Graham and Leith Thomson a length of exposed timber resembling a or rope) found both inside and outside the respectively., and myself.
    [Show full text]
  • Remembering the Huia: Extinction and Nostalgia in a Bird World Cameron Boyle Lincoln University
    Animal Studies Journal Volume 8 | Number 1 Article 5 2019 Remembering the Huia: Extinction and Nostalgia in a Bird World Cameron Boyle Lincoln University Follow this and additional works at: https://ro.uow.edu.au/asj Part of the Agricultural and Resource Economics Commons, Art and Design Commons, Art Practice Commons, Australian Studies Commons, Communication Commons, Creative Writing Commons, Digital Humanities Commons, Education Commons, English Language and Literature Commons, Feminist, Gender, and Sexuality Studies Commons, Film and Media Studies Commons, Fine Arts Commons, Legal Studies Commons, Linguistics Commons, Philosophy Commons, Political Science Commons, Public Health Commons, Race, Ethnicity and Post-Colonial Studies Commons, Sociology Commons, and the Theatre and Performance Studies Commons Recommended Citation Boyle, Cameron, Remembering the Huia: Extinction and Nostalgia in a Bird World, Animal Studies Journal, 8(1), 2019, 66-91. Available at:https://ro.uow.edu.au/asj/vol8/iss1/5 Research Online is the open access institutional repository for the University of Wollongong. For further information contact the UOW Library: [email protected] Remembering the Huia: Extinction and Nostalgia in a Bird World Abstract This paper examines the role of nostalgia in practices of remembering the Huia, an extinct bird endemic to Aotearoa New Zealand. It suggests that nostalgia for the Huia specifically, and New Zealand's indigenous birds more generally, has occurred as both restorative nostalgia and reflective nostalgia. It argues that the former problematically looks to recreate a past world in which birds flourished. In contrast, the paintings of Bill Hammond and the sound art of Sally Ann McIntyre are drawn on to explore the potential of reflective nostalgia for remembering the Huia, and New Zealand's extinct indigenous birds more generally, in a more critical and nuanced way.
    [Show full text]
  • Lignumvitae Key Botanical State Park
    Lignumvitae Key Botanical State Park APPROVED Unit Management Plan STATE OF FLORIDA Department of Environmental Protection Division of Recreation and Parks April 23, 2012 TABLE OF CONTENTS INTRODUCTION ..........................................................................................................1 PURPOSE AND SIGNIFICANCE OF THE PARK.....................................................1 PURPOSE AND SCOPE OF THE PLAN .....................................................................2 MANAGEMENT PROGRAM OVERVIEW................................................................8 Management Authority and Responsibility...................................................................8 Park Management Goals ..............................................................................................9 Management Coordination...........................................................................................9 Public Participation....................................................................................................10 Other Designations ....................................................................................................10 RESOURCE MANAGEMENT COMPONENT INTRODUCTION ........................................................................................................11 RESOURCE DESCRIPTION AND ASSESSMENT ..................................................12 Natural Resources......................................................................................................12 Topography...........................................................................................................12
    [Show full text]
  • 28 Sinantropización Como Indicador De La Salud Del Bosque
    Acta Botánica Cubana 197:28-37 Sinantropización como indicador de la salud del bosque siempreverde de la Reserva de la Biosfera Sierra del Rosario* Nancy E. RICARDO NÁPOLES** ABSTRACT. The degree of anthropic perturbation and/or damage suffered by an ecosystem can be established if the state of synanthropism is known. Three indicators for assessing ecosystem health in a natural ecosystem are proposed: synanthropism, alien species and resilience. Structural and physiognomic conditions in the evergreen forests of the Biosphere Reserve Sierra del Rosario together with the resilience indicator show that these forests are still in good health. KEY WORDS. Biosphere Reserve Sierra del Rosario, evergreen forest, alien and native species, ecosistems health, sinantropization. INTRODUCCIÓN la región oriental de esta Cordillera con una extensión de 250,7 km2 en la Sierra de la que recibe su nombre (Herrera y La resiliencia es la propiedad o capacidad de un ecosistema a Menéndez, 1988). Esta Reserva se localiza en una zona soportar impactos de diferentes magnitudes y recuperarse. La montañosa con alturas cercanas a 600 m snm, este sistema resiliencia, la diversidad y el balance entre los componentes orográfico cuenta con cordilleras pronunciadas, en muchas de del sistema (Costanza y Mageau, 1999) permiten evaluar su sus regiones se localizan pendientes fuertes que pueden llegar salud al aportar información sobre su funcionamiento. Según a abruptas, con estrechos valles entre ellas. Holling (1987) es la habilidad del ecosistema para mantener El relieve presenta notable alineamiento con dirección su estructura y patrones de funcionamiento ante un estrés. predominante NW-SE, fuertemente diseccionado con Dilucidar en una región las especies introducidas y la pendientes en exposición heterogénea en los que predominan sinantropización de las autóctonas permitiría conocer el los procesos erosivo-denudativos y gravitacionales (Herrera y funcionamiento de la invasión, definir patrones o indicadores Menéndez, 1988).
    [Show full text]
  • Molecular Barcode and Morphological Analysis of Smilax Purhampuy Ruiz, Ecuador
    Molecular barcode and morphological analysis of Smilax purhampuy Ruiz, Ecuador Pilar Soledispa1, Efrén Santos-Ordóñez2,3, Migdalia Miranda4, Ricardo Pacheco3, Yamilet Irene Gutiérrez Gaiten5 and Ramón Scull5 1 Facultad de Ciencias Químicas. Ciudadela Universitaria ``Salvador Allende'', Universidad de Guayaquil, Guayaquil, Ecuador 2 Facultad de Ciencias de la Vida, Campus Gustavo Galindo, ESPOL Polytechnic University, Escuela Superior Politécnica del Litoral, ESPOL, Guayaquil, Ecuador 3 Centro de Investigaciones Biotecnológicas del Ecuador, Campus Gustavo Galindo, ESPOL Polytechnic University, Escuela Superior Politécnica del Litoral, ESPOL, Guayaquil, Ecuador 4 Facultad de Ciencias Naturales y Matemáticas, ESPOL Polytechnic University, Escuela Superior Politécnica del Litoral, ESPOL, Guayaquil, Ecuador 5 Instituto de Farmacia y Alimentos, Universidad de La Habana, Ciudad Habana, Cuba ABSTRACT Smilax plants are distributed in tropical, subtropical, and temperate regions in both hemispheres of the world. They are used extensively in traditional medicines in a number of countries. However, morphological and molecular barcodes analysis, which may assist in the taxonomic identification of species, are lacking in Ecuador. In order to evaluate the micromorphological characteristics of these plants, cross sections of Smilax purhampuy leaves were obtained manually. The rhizome powder, which is typically used in traditional medicines, was analyzed for micromorphological characteristics. All samples were clarified with 1% sodium hypochlorite. Tissues were colored with 1% safranin in water and were fixed with glycerinated gelatin. DNA was extracted from the leaves using a modified CTAB method for molecular barcode characterization and PCR was performed using primers to amplify the different loci including the plastid genome regions atpF-atpH spacer, matK gene, rbcL gene, rpoB Submitted 5 August 2020 gene, rpoC1 gene, psbK–psbI spacer, and trnH–psbA spacer; and the nuclear DNA Accepted 8 February 2021 sequence ITS2.
    [Show full text]