Frankie Front 8/20/03 7:44 PM Page I

Total Page:16

File Type:pdf, Size:1020Kb

Frankie Front 8/20/03 7:44 PM Page I frankie front 8/20/03 7:44 PM Page i BIODIVERSITY CONSERVATION in COSTA RICA frankie front 8/20/03 7:44 PM Page ii frankie front 8/20/03 7:44 PM Page iii BIODIVERSITY CONSERVATION in COSTA RICA Learning the Lessons in a Seasonal Dry Forest Edited by Gordon W. Frankie, Alfonso Mata, and S. Bradleigh Vinson UNIVERSITY OF CALIFORNIA PRESS Berkeley Los Angeles London frankie front 8/20/03 7:44 PM Page iv University of California Press Berkeley and Los Angeles, California University of California Press, Ltd. London, England © 2004 by The Regents of the University of California Library of Congress Cataloging-in-Publication Data Biodiversity conservation in Costa Rica : learning the lessons in a seasonal dry forest / edited by Gordon W. Frankie, Alfonso Mata, and S. Bradleigh Vinson. p. cm. Includes bibliographical references. ISBN 0-520-22309-8 (cloth : alk. paper).—ISBN 0-520-24103-7 (pbk. : alk. paper). 1. Biological diversity conservation—Costa Rica. 2. Forest ecology— Costa Rica. I. Frankie, G. W. II. Mata, Alfonso. III. Vinson, S. Bradleigh, 1938– QH77.C8 B56 2004 333.95′16′097286—dc21 2003000593 Manufactured in the United States of America 13 12 11 10 09 08 07 06 05 04 10987654 321 The paper used in this publication meets the minimum requirements of ANSI/NISO Z39.48-1992 (R 1997) ∞ frankie front 8/20/03 7:44 PM Page v CONTENTS Preface / vii 4. IMPACT OF GLOBAL CHANGES ON THE REPRODUCTIVE BIOLOGY OF TREES IN 1. INTRODUCTION / 1 TROPICAL DRY FORESTS / 38 Alfonso Mata and Jaime Echeverría Kamaljit S. Bawa Part I. Biodiversity and 5. TROPICAL DRY-FOREST MAMMALS OF Ecological Studies PALO VERDE: ECOLOGY AND CONSERVATION IN A CHANGING LANDSCAPE / 48 Section A. Costa Rican Dry Forest Kathryn E. Stoner and Robert M. Timm 2. FLOWERING PHENOLOGY AND POLLINATION SYSTEMS DIVERSITY IN THE SEASONAL 6. THE CONSERVATION VALUES OF DRY FOREST / 17 BEES AND ANTS IN THE COSTA RICAN DRY FOREST / 67 Gordon W. Frankie, William A. Haber, S. Bradleigh Vinson, Kamaljit S. Bawa, S. Bradleigh Vinson, Sean T. O’Keefe, and Peter S. Ronchi, and Nelson Zamora Gordon W. Frankie 3. BREEDING STRUCTURE OF NEOTROPICAL 7. ECOLOGY OF DRY-FOREST WILDLAND DRY-FOREST TREE SPECIES IN INSECTS IN THE AREA DE FRAGMENTED LANDSCAPES / 30 CONSERVACIÓN GUANACASTE / 80 James L. Hamrick and Victoria J. Apsit Daniel H. Janzen frankie front 8/20/03 7:44 PM Page vi Section B. Biotic Relationships with Other Part II. Transferring Biodiversity Costa Rican Forests Knowledge into Action: The Record 8. DIVERSITY, MIGRATION, AND CONSERVATION OF BUTTERFLIES IN NORTHERN COSTA RICA / 99 17. BIODIVERSITY INVENTORIES IN COSTA RICA AND William A. Haber and Robert D. Stevenson THEIR APPLICATION TO CONSERVATION / 229 Paul Hanson 9. WATERSHED ECOLOGY AND CONSERVATION: HYDROLOGICAL RESOURCES IN THE 18. CONFLICT RESOLUTION: RECOGNIZING NORTHWEST OF COSTA RICA / 115 AND MANAGING DISCORD IN Alfonso Mata RESOURCE PROTECTION / 237 Gregory A. Giusti 10. WHERE THE DRY FOREST FEEDS THE SEA: THE GULF OF NICOYA ESTUARY / 126 19. CONSERVATION AND ENVIRONMENTAL José A. Vargas and Alfonso Mata EDUCATION IN RURAL NORTHWESTERN COSTA RICA: LEARNING THE LESSONS OF A NONGOVERNMENTAL ORGANIZATION / 247 11. MANGROVE FORESTS UNDER DRY SEASONAL CLIMATES IN COSTA RICA / 136 Gordon W. Frankie and Jorge A. Jiménez S. Bradleigh Vinson Section C. Biotic Relationships with Other 20. THE MEDIA AND BIODIVERSITY Geographical Areas CONSERVATION / 257 12. GEOGRAPHICAL DISTRIBUTION, ECOLOGY, Gilda Aburto AND CONSERVATION STATUS OF COSTA RICAN DRY-FOREST AVIFAUNA / 147 21. THREATS TO THE CONSERVATION OF TROPICAL DRY FOREST IN COSTA RICA / 266 Gilbert Barrantes and Julio E. Sánchez Mauricio Quesada and Kathryn E. Stoner 13. AN ULTRASONICALLY SILENT NIGHT: THE TROPICAL DRY FOREST WITHOUT BATS / 160 22. ENVIRONMENTAL LAW OF COSTA RICA: DEVELOPMENT AND ENFORCEMENT / 281 Richard K. LaVal Roxana Salazar 14. BIODIVERSITY AND CONSERVATION OF MESOAMERICAN DRY-FOREST 23. DISPUTE OVER THE PROTECTION OF THE HERPETOFAUNA / 177 ENVIRONMENT IN COSTA RICA / 289 Mahmood Sasa and Federico Bolaños Julio Alberto Bustos 15. PARQUE MARINO LAS BAULAS: CONSERVATION 24. THE POLICY CONTEXT FOR CONSERVATION IN LESSONS FROM A NEW NATIONAL PARK AND COSTA RICA: MODEL OR MUDDLE? / 299 FROM 45 YEARS OF CONSERVATION OF SEA TURTLES IN COSTA RICA / 194 Katrina Brandon James R. Spotila and Frank V. Paladino 25. CONCLUSION AND RECOMMENDATIONS / 311 16. PROSPECTS FOR CIRCA SITUM TREE Gordon W. Frankie, Alfonso Mata, and CONSERVATION IN MESOAMERICAN Katrina Brandon DRY-FOREST AGRO-ECOSYSTEMS / 210 David H. Boshier, James E. Gordon, List of Contributors / 325 and Adrian J. Barrance Index / 327 frankie front 8/20/03 7:44 PM Page vii PREFACE he idea of producing this book resulted lished in Costa Rica, including the dry-forest area, T from several realizations for the editors in there had been no comprehensive assessments 1997. The first was an awareness that a large of whether these designated areas had been ef- body of biological research from major regions fective in protecting biodiversity. of Costa Rica was available in the literature. In We decided to focus on the seasonal dry for- particular, extensive research had been carried est in the northwestern region of the country out on the lowland Atlantic wet forest, the mid- because it lacked a review comparable to that of dle elevation cloud forest (1,400–1,800 m), and the lowland wet and cloud forests of Costa Rica. the lowland Pacific dry forest over a period of Furthermore, this type of forest was rapidly dis- about 30 years. Further, the wet forest had just appearing, in large part because it was so easily received a comprehensive biological review by converted to agriculture. Daniel Janzen estimated McDade et al. (1994), and a biological review of that only 2 percent of the original Middle Amer- the cloud forest was in progress (see later in this ican tropical dry forest remained. preface). Second, from the 1980s onward, many Building on extensive biological knowledge biologists and nonbiologists made enormous and modern trends for conserving biodiversity, human and financial investments to protect bio- we determined that the book should address diversity in all parts of the country, using mod- three main questions: What do we know about ern conservation approaches and methods. De- the biodiversity and status of the most promi- spite these efforts, little attention had been paid nent groups of plants and animals in the dry to assessing effectiveness of their work. Finally, forest? What have we learned biologically, so- in the more than 30 years that had passed since cioeconomically, and politically about conserv- the first national parks and reserves were estab- ing these specific groups? What do we need to vii frankie front 8/20/03 7:44 PM Page viii consider and do in the future to ensure im- In the current volume we chose to focus on proved conservation and protection of all bio- the lowland seasonal dry-forest region of Costa diversity in the dry forest, as well as other major Rica, which includes several related life zones, regions of the country? according to Holdridge et al. (1971). The book Several major publications have influenced represents the first effort to treat comprehen- our thinking in developing the conceptual goals sively the findings from a wide variety of plant for the book. One of the first workers to investi- and animal biologists investigating a highly gate Costa Rican life zones was Leslie R. Hold- seasonal tropical environment. We were also in- ridge of the Tropical Science Center in Costa terested in whether modern principles of con- Rica. Over a period of several years, he and his servation biology had been put into practice to colleagues intensively studied many plant for- study and conserve dry-forest biodiversity. Thus, mations and their environmental determinants. we asked the biological contributors to assess This work established an ecological foundation the status of the particular taxonomic groups that eventually led to a lengthy treatise on the life they studied and, where applicable, to generalize zone system (Holdridge et al. 1971). Daniel H. for the entire country. In several cases, this re- Janzen (1983) and numerous invited colleagues quest took some authors into other Costa Rican prepared an overview of the natural history of life zones and beyond into adjacent countries the country. His classic 1983 volume and its later of Middle America. Further, because biodiversity Spanish translation (1991) also provided exten- conservation by definition encompasses more sive lists of the plant and animal diversity found than just biology, we also invited several con- in several selected life zones countrywide. tributors to present socioeconomic, policy, legal, More recently, in the 1990s, large scientific and political perspectives on biodiversity conser- publications focused on compiling ecological vation to provide the important social contexts. papers from major life zones that have received Finally, all authors were asked to offer their per- extensive study. For example, McDade et al. sonal recommendations on future directions, (1994) presented a large series of edited papers policies, and actions to better conserve and pro- on the ecology and natural history of a lowland tect biodiversity. These recommendations form Atlantic wet forest, La Selva. This is the site the final synthesis chapter. where researchers associated with the Organi- The book begins with an introductory chap- zation for Tropical Studies first began to study ter, and the chapters that follow are divided into the biota intensively, in 1968; research at La Selva two parts. The final chapter presents conclu- has continued since that time. Nadkarni and sions and recommendations. Chapter 1 (“In- Wheelwright (2000) published a dozen edited troduction”) is concerned with the physical, bio- papers on the natural history and ecology of the logical, human, and conservation environment Monteverde Cloud Forest and its several life of the dry forest.
Recommended publications
  • Inside: Idaea Asceta (Prout) (Geometridae), New to the U.S
    ________________________________________________________________________________________ Volume 53, Number 3 Fall 2011 www.lepsoc.org ________________________________________________________________________________________ Inside: Idaea asceta (Prout) (Geometridae), new to the U.S. Lepidoptera conserva- tion under a changing climate Karl Jordan Award win- ner: Don Lafontaine Life history of Leona’s Little Blue Tiputini Biological Sta- tion, Ecuador Late Season trip to the Richardson Mountains Membership Updates, The Mailbag, Marketplace... ... and more! ________________________________________________________________________________________ ________________________________________________________ Contents ________________________________________________________www.lepsoc.org A Late Season Trip to the Richardson Mountains ____________________________________ Michael Leski. ............................................................................................ 75 Volume 53, Number 3 Report on the Southern Lepidoptersists’ Society and Association Fall 2011 for Tropical Lepidoptera Meeting 2011 The Lepidopterists’ Society is a non-profit ed- Jacqueline Y. Miller. ............................................................................. 78 ucational and scientific organization. The ob- Idaea asceta (Prout) (Geometridae: Sterrhinae) from Texas, new ject of the Society, which was formed in May to the North American fauna 1947 and formally constituted in December Charles V. Covell. ...................................................................................
    [Show full text]
  • Cache Files Detect and Eliminate Privacy Threats
    Award-Winning Privacy Software for OS X Every time you surf the web or use your computer, bits of Recover Disk Space data containing sensitive information are left behind that Over time, the files generated by web browsers can start could compromise your privacy. PrivacyScan provides to take up a large amount of space on your hard drive, protection by scanning for these threats and offers negatively impacting your computer’s performance. multiple removal options to securely erase them from PrivacyScan can locate and removes these space hogs, your system. freeing up valuable disk space and giving your system a speed boost in the process. PrivacyScan can seek and destroy internet files used for tracking your online whereabouts, including browsing history, cache files, cookies, search history, and more. Secure File Shredding Additionally, PrivacyScan can eliminate Flash Cookies, PrivacyScan utilizes advanced secure delete algorithms which are normally hidden away on your system. that meet and exceed US Department of Defense recommendations to ensure complete removal of Privacy Threat: Cookies sensitive data. Cookies can be used to track your usage of websites, determining which pages you visited and the length Intuitive Interface of time you spent on each page. Advertisers can use PrivacyScan’s award-winning design makes it easy to cookies to track you across multiple sites, building up track down privacy threats that exist on your system and a “profile” of who you are based on your web browsing quickly eliminate them. An integrated setup assistant and habits. tip system provide help every step of the way to make file cleaning a breeze.
    [Show full text]
  • Perspective Where Might Be Many Tropical Insects?
    Biological Conservation 233 (2019) 102–108 Contents lists available at ScienceDirect Biological Conservation journal homepage: www.elsevier.com/locate/biocon Perspective Perspective: Where might be many tropical insects? T ⁎ Daniel H. Janzen , Winnie Hallwachs Department of Biology, University of Pennsylvania, Philadelphia 19104, United States of America ABSTRACT I have been watching the gradual and very visible decline of Mexican and Central American insect density and species richness since 1953 and Winnie since 1978. The loss is very real for essentially all higher taxa, and the reasons are very evident: intense forest and agricultural simplification of very large areas, massive use of pesticides, habitat fragmentation, and at least since the 1980's, ever-increasing climate change in temperature, rainfall, and synchronization of seasonal cues. There is no ecological concept suggesting that this biodiversity and habitat impoverishment is restricted to this portion of the Neotropics, and our 50 years of occasional visits to other parts of the tropics suggest the same. We are losing most of the insect community that is still in the cloud forests due to the drying of the tops of tropical mountains, just as we are losing the huge expanses of insect communities that once occupied the fertile soils, weather, and water of the lowland tropics. Today we have unimaginable access to the world's biodiversity through the internet, roads, dwellings, education, bioliterate societies, DNA barcoding, genome sequencing, and human curiosity. The wild world gains from our understanding that it needs large and diverse terrain, relief from hunting trees and animals, site-specific restoration, profit-sharing with its societies, and tolerance of humans and our extended genomes.
    [Show full text]
  • Kemble Z3 Ephemera Collection
    http://oac.cdlib.org/findaid/ark:/13030/c818377r No online items Kemble Ephemera Collection Z3 Finding aid prepared by Jaime Henderson California Historical Society 678 Mission Street San Francisco, CA, 94105-4014 (415) 357-1848 [email protected] 2013 Kemble Ephemera Collection Z3 Kemble Z3 1 Title: Kemble Z3 Ephemera Collection Date (inclusive): 1802-2013 Date (bulk): 1900-1970 Collection Identifier: Kemble Z3 Extent: 185 boxes, 19 oversize boxes, 4 oversize folder (137 linear feet) Repository: California Historical Society 678 Mission Street San Francisco, CA 94105 415-357-1848 [email protected] URL: http://www.californiahistoricalsociety.org Location of Materials: Collection is stored onsite. Language of Materials: Collection materials are primarily in English. Abstract: The collection comprises a wide variety of ephemera pertaining to printing practice, culture, and history in the Western Hemisphere. Dating from 1802 to 2013, the collection includes ephemera created by or relating to booksellers, printers, lithographers, stationers, engravers, publishers, type designers, book designers, bookbinders, artists, illustrators, typographers, librarians, newspaper editors, and book collectors; bookselling and bookstores, including new, used, rare and antiquarian books; printing, printing presses, printing history, and printing equipment and supplies; lithography; type and type-founding; bookbinding; newspaper publishing; and graphic design. Types of ephemera include advertisements, announcements, annual reports, brochures, clippings, invitations, trade catalogs, newspapers, programs, promotional materials, prospectuses, broadsides, greeting cards, bookmarks, fliers, business cards, pamphlets, newsletters, price lists, bookplates, periodicals, posters, receipts, obituaries, direct mail advertising, book catalogs, and type specimens. Materials printed by members of Moxon Chappel, a San Francisco-area group of private press printers, are extensive. Access Collection is open for research.
    [Show full text]
  • Complete Index of Common Names: Supplement to Tropical Timbers of the World (AH 607)
    Complete Index of Common Names: Supplement to Tropical Timbers of the World (AH 607) by Nancy Ross Preface Since it was published in 1984, Tropical Timbers of the World has proven to be an extremely valuable reference to the properties and uses of tropical woods. It has been particularly valuable for the selection of species for specific products and as a reference for properties information that is important to effective pro- cessing and utilization of several hundred of the most commercially important tropical wood timbers. If a user of the book has only a common or trade name for a species and wishes to know its properties, the user must use the index of common names beginning on page 451. However, most tropical timbers have numerous common or trade names, depending upon the major region or local area of growth; furthermore, different species may be know by the same common name. Herein lies a minor weakness in Tropical Timbers of the World. The index generally contains only the one or two most frequently used common or trade names. If the common name known to the user is not one of those listed in the index, finding the species in the text is impossible other than by searching the book page by page. This process is too laborious to be practical because some species have 20 or more common names. This supplement provides a complete index of common or trade names. This index will prevent a user from erroneously concluding that the book does not contain a specific species because the common name known to the user does not happen to be in the existing index.
    [Show full text]
  • Recolecta De Artrópodos Para Prospección De La Biodiversidad En El Área De Conservación Guanacaste, Costa Rica
    Rev. Biol. Trop. 52(1): 119-132, 2004 www.ucr.ac.cr www.ots.ac.cr www.ots.duke.edu Recolecta de artrópodos para prospección de la biodiversidad en el Área de Conservación Guanacaste, Costa Rica Vanessa Nielsen 1,2, Priscilla Hurtado1, Daniel H. Janzen3, Giselle Tamayo1 & Ana Sittenfeld1,4 1 Instituto Nacional de Biodiversidad (INBio), Santo Domingo de Heredia, Costa Rica. 2 Dirección actual: Escuela de Biología, Universidad de Costa Rica, 2060 San José, Costa Rica. 3 Department of Biology, University of Pennsylvania, Philadelphia, USA. 4 Dirección actual: Centro de Investigación en Biología Celular y Molecular, Universidad de Costa Rica. [email protected], [email protected], [email protected], [email protected], [email protected] Recibido 21-I-2003. Corregido 19-I-2004. Aceptado 04-II-2004. Abstract: This study describes the results and collection practices for obtaining arthropod samples to be stud- ied as potential sources of new medicines in a bioprospecting effort. From 1994 to 1998, 1800 arthropod sam- ples of 6-10 g were collected in 21 sites of the Área de Conservación Guancaste (A.C.G) in Northwestern Costa Rica. The samples corresponded to 642 species distributed in 21 orders and 95 families. Most of the collections were obtained in the rainy season and in the tropical rainforest and dry forest of the ACG. Samples were obtained from a diversity of arthropod orders: 49.72% of the samples collected corresponded to Lepidoptera, 15.75% to Coleoptera, 13.33% to Hymenoptera, 11.43% to Orthoptera, 6.75% to Hemiptera, 3.20% to Homoptera and 7.89% to other groups.
    [Show full text]
  • Isla De Chira: Santuario O Reducto Agónico De La Cerámica Precolombina
    Revista Herencia Vol. 20 (1 y 2), 73-81, 2007 Recibido 13-05-2007 Aprobado 23-05-2007 Isla de Chira: Santuario o reducto agónico de la cerámica precolombina RESUMEN En tres visitas a la Isla de Chira (golfo de Nicoya, Costa Rica), separadas por el lapso de tres décadas, se documentó la actividad cerámica de doña Damiana Matarrita, quien podría ser la última depositaria del arte Chorotega en esa isla. Al inicio, sus piezas eran utilitarias, como ollas y comales; pero, el auge turístico a Puntarenas, donde comercializaba sus obras, hizo que sus diseños y colorido se transforma- ran, con lo que fue cambiando su finalidad utilitaria a piezas ornamentales. Finalmente, con su muerte, comprobamos la pérdida de esa actividad, pues ninguna de sus hijas continuó la tradición, y así se perdió esa parte de una herencia precolombina, la cual había subsistido en la isla. No obstante, una de sus hijas, hoy una sexagenaria, en sus años mozos aprendió el oficio de su madre y la ayudó. Por lo tanto, aún queda la esperanza de un renacer de la cerámica de Chira, que aguarda por la ayuda para que vuelva ha ser una fuente de ingresos, orientada al turismo naciente en esa isla. Palabras clave: Isla de Chira, Golfo de Nicoya, cerámica chorotega, herencia precolombina. ABST ra CT The pottery activity of Doña Damiana Matarrita, which might be the last depositary of the Chorotegan art of making ceramic pieces, was documented in three separate visits over a three decade span, to Chira Island (Gulf of Nicoya, Costa Rica).In the beginning her work consisted of utilitarian pieces like pots and comales, but tourism boom in Puntarenas where she sold her work, made her design and color become richer, changing from utilitarian pieces to ornamental ones.
    [Show full text]
  • Limited Fruit Production in Hancornia Speciosa (Apocynaceae) and Pollination by Nocturnal and Diurnal Insects1
    BIOTROPICA 37(3): 381–388 2005 10.1111/j.1744-7429.2005.00050.x Limited Fruit Production in Hancornia speciosa (Apocynaceae) and Pollination by Nocturnal and Diurnal Insects1 Reisla O. Darrault2 and Clemens Schlindwein Departamento de Botanica,ˆ Universidade Federal de Pernambuco, Av. Professor Moraes Rego,ˆ s/n, 50670-901 - Recife, PE, Brazil ABSTRACT Frequency and efficiency of pollinator visits strongly influence the reproductive success of self-incompatible plants. We investigated the breeding and pollination systems of Hancornia speciosa, a small tree that produces fleshy berries used in the Brazilian fruit industry. Observation and experiments were carried out in Northeastern Brazil. Thirty-three species of the visitor were recorded. Hawkmoths (Sphingidae), bees (Euglossini and Centridini), and butterflies (Nymphalidae and Hesperiidae) with long mouth parts were effective pollinators of H. speciosa. Access to nectar, the only reward for flower visitors, is determined by corolla tube length. Nylon threads of various diameters and dried mouth parts from a number of flower visitors were used in experiments to simulate flower visits. The number of pollen grains removed during such simulated visits showed no significant difference. Although xenogamic, H. speciosa presented a low pollen/ovule ratio (77). This might be related to the high efficiency of its pollination mechanism. Flowers of H. speciosa had 76 ovules on average. Seed set varied from 1 to 25, indicating that individual flowers received different amounts of outcross-pollen. Fruit production of hand cross-pollinated flowers increased by 90 percent when compared to natural pollination, suggesting pollinator limitation of H. speciosa. RESUMO Afrequenciaˆ e a eficienciaˆ das visitas dos polinizadores influenciam fortemente no sucesso reprodutivo de plantas auto-incompat´ıveis.
    [Show full text]
  • Lake Worth Lagoon
    TABLE OF CONTENTS INTRODUCTION ................................................................................ 1 PURPOSE AND SIGNIFICANCE OF THE PARK ...................................... 1 Park Significance .............................................................................. 1 PURPOSE AND SCOPE OF THE PLAN ................................................... 2 MANAGEMENT PROGRAM OVERVIEW ................................................. 7 Management Authority and Responsibility ............................................ 7 Park Management Goals .................................................................... 8 Management Coordination ................................................................. 8 Public Participation ........................................................................... 9 Other Designations ........................................................................... 9 RESOURCE MANAGEMENT COMPONENT INTRODUCTION .............................................................................. 15 RESOURCE DESCRIPTION AND ASSESSMENT ................................... 15 Natural Resources .......................................................................... 16 Topography ............................................................................... 20 Geology .................................................................................... 21 Soils ......................................................................................... 21 Minerals ...................................................................................
    [Show full text]
  • Centro De Investigación En Alimentación Y Desarrollo A
    CENTRO DE INVESTIGACIÓN EN ALIMENTACIÓN Y DESARROLLO A. C. ASPECTOS ECOLÓGICOS Y MOLECULARES DEL CANGREJO TERRESTRE Johngarthia planata (STIMPSON, 1860) EN LA ISLA SAN PEDRO NOLASCO, SONORA, MÉXICO Por: Ana Gabriela Martínez Vargas TESIS APROBADA POR LA: COORDINACIÓN DE ASEGURAMIENTO DE CALIDAD Y APROVECHAMIENTO SUSTENTABLE DE RECURSOS NATURALES Como requisito para obtener el grado de: MAESTRA EN CIENCIAS Guaymas, Sonora Enero de 2015 APROBACIÓN ii DECLARACIÓN INSTITUCIONAL La información generada en esta tesis es propiedad intelectual del Centro de Investigación en Alimentación y Desarrollo, A.C. (CIAD). Se permiten y agradecen las citas breves del material contenido en esta tesis sin permiso especial del autor, siempre y cuando se dé crédito correspondiente. Para la reproducción parcial o total de la tesis con fines académicos, se deberá contar con la autorización escrita del Director General del CIAD. La publicación en comunicaciones científicas o de divulgación popular de los datos contenidos en esta tesis, deberá dar los créditos al CIAD, previa autorización escrita del manuscrito en cuestión del director de tesis. ______________________________ Dr. Pablo Wong González Director General iii AGRADECIMIENTOS A CONACYT por otorgarme la beca, la cual fue indispensable para la realización de este trabajo. A CIAD, A.C. Unidad Guaymas por permitirme utilizar sus instalaciones para realizar mi tesis de maestría, ayudándome en esta etapa a cumplir con mi preparación profesional. En particular al Dr. Juan Pablo Gallo por aceptarme y permitirme formar parte de su equipo de trabajo. A CIAD, A.C. Unidad Mazatlán, en especial a mi asesora Dra. Alejandra García Gasca por permitirme usar el laboratorio de Biología Molecular y a la técnico Rubí Hernández por enseñarme las técnicas y manejo de los equipos para realizar los estudios moleculares requeridos en mi tesis.
    [Show full text]
  • TROPICAL AGRICULTURAL RESEARCH and HIGHER EDUCATION CENTER Diagnosing Collective Action in Small-Scale Fisheries for the Establi
    TROPICAL AGRICULTURAL RESEARCH AND HIGHER EDUCATION CENTER DIVISION OF EDUCATION POSTGRADUATE PROGRAM Diagnosing collective action in Small-Scale Fisheries for the establishment and management of Marine Areas of Responsible Fishing (AMPR) in the Gulf of Nicoya, Costa Rica. By Isis Ivania Chávez Carrillo Thesis submitted for consideration by the Division of Education and Postgraduate Program as a requirement to qualify for the degree of: Magister Scientiae in: Economics, Development and Climate Change Turrialba, Costa Rica 2018 II DEDICATORY To my parents, Tomás Chávez and Evangelina Carrillo, for their love and unconditional support. To Carlos Palacios, for his support and for sharing special moments with me. III ACKNOWLEDGEMENTS To Stefan Partelow, for guiding and motivating me throughout the process. To Róger Madrigal and Isabel Gutiérrez for their confidence, support and motivation. To Achim Schlüter, for his attention, kindness and support. To all the people in the communities for sharing their time and knowledge, and for their valuable contribution in providing information that made this research possible; and to governmental, non-governmental institutions and research centers which provided valuable information. To Anne and Vignesh at ZMT, for supporting each other throughout the research process. To my friends and colleagues at CATIE, for learning and sharing unforgettable moments during our academic process together. To the DAAD scholarship program, for providing me this valuable opportunity to improve my knowledge and experience unforgettable moments. To my professors at CATIE, for giving me tools to address socioeconomic and environmental challenges with wisdom. IV INDEX 1. Introduction and research synthesis .................................................................................... 1 1.1 Introduction ................................................................................................................... 1 1.2 Research Objectives .....................................................................................................
    [Show full text]
  • INSECTA: LEPIDOPTERA) DE GUATEMALA CON UNA RESEÑA HISTÓRICA Towards a Synthesis of the Papilionoidea (Insecta: Lepidoptera) from Guatemala with a Historical Sketch
    ZOOLOGÍA-TAXONOMÍA www.unal.edu.co/icn/publicaciones/caldasia.htm Caldasia 31(2):407-440. 2009 HACIA UNA SÍNTESIS DE LOS PAPILIONOIDEA (INSECTA: LEPIDOPTERA) DE GUATEMALA CON UNA RESEÑA HISTÓRICA Towards a synthesis of the Papilionoidea (Insecta: Lepidoptera) from Guatemala with a historical sketch JOSÉ LUIS SALINAS-GUTIÉRREZ El Colegio de la Frontera Sur (ECOSUR). Unidad Chetumal. Av. Centenario km. 5.5, A. P. 424, C. P. 77900. Chetumal, Quintana Roo, México, México. [email protected] CLAUDIO MÉNDEZ Escuela de Biología, Universidad de San Carlos, Ciudad Universitaria, Campus Central USAC, Zona 12. Guatemala, Guatemala. [email protected] MERCEDES BARRIOS Centro de Estudios Conservacionistas (CECON), Universidad de San Carlos, Avenida La Reforma 0-53, Zona 10, Guatemala, Guatemala. [email protected] CARMEN POZO El Colegio de la Frontera Sur (ECOSUR). Unidad Chetumal. Av. Centenario km. 5.5, A. P. 424, C. P. 77900. Chetumal, Quintana Roo, México, México. [email protected] JORGE LLORENTE-BOUSQUETS Museo de Zoología, Facultad de Ciencias, UNAM. Apartado Postal 70-399, México D.F. 04510; México. [email protected]. Autor responsable. RESUMEN La riqueza biológica de Mesoamérica es enorme. Dentro de esta gran área geográfi ca se encuentran algunos de los ecosistemas más diversos del planeta (selvas tropicales), así como varios de los principales centros de endemismo en el mundo (bosques nublados). Países como Guatemala, en esta gran área biogeográfi ca, tiene grandes zonas de bosque húmedo tropical y bosque mesófi lo, por esta razón es muy importante para analizar la diversidad en la región. Lamentablemente, la fauna de mariposas de Guatemala es poco conocida y por lo tanto, es necesario llevar a cabo un estudio y análisis de la composición y la diversidad de las mariposas (Lepidoptera: Papilionoidea) en Guatemala.
    [Show full text]