Biota Colombiana
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Pontificia Universidad Católica Del Ecuador Facultad De Ciencias Exactas Y Naturales Escuela De Ciencias Biológicas
PONTIFICIA UNIVERSIDAD CATÓLICA DEL ECUADOR FACULTAD DE CIENCIAS EXACTAS Y NATURALES ESCUELA DE CIENCIAS BIOLÓGICAS Descripción y relaciones filogenéticas de dos nuevas especies de Pristimantis crestadas (Anura: Terrarana: Craugastoridae) de los Andes Norte de Ecuador Tesis previa a la obtención del título de Magister en Biología de la Conservación MARIO H. YÁNEZ-MUÑOZ Quito, 2014 i Certifico que la Tesis de la Maestría en Biología de la Conservación del candidato Mario H. Yánez-Muñoz ha sido concluida de conformidad con las normas establecidas, por lo tanto, puede ser presentada para la calificación correspondiente. Santiago R. Ron Ph. D. Director de Disertación Quito, Diciembre 2014 ii A Mauro, Alejandra y Joaquín mis pequeños grandes motivadores A los inmortales, mi amada Beatriz y mis entrañables amigos Marco y Carlos iii AGRADECIMIENTOS Esta investigación contó con el soporte institucional Pontificia Universidad Católica del Ecuador y de la Secretaria Nacional de Educación Superior, Ciencia y Tecnología del Ecuador (SENESCYT PIC-08-470), a través del proyecto “Inventario y caracterización genética y morfológica de los anfibios, reptiles y aves de los Andes del Ecuador”. Parte de mi programa de Maestría en la PUCE fue financiado por el programa de Becas de la Unidad ABC del Municipio de Quito. Santiago Ron (QCAZ), permitió el acceso a las colecciones que está a su cuidado y con paciencia autorizó la disección de algunos de especímenes para la inspección de crestas craneales y tímpanos. El trabajo de laboratorio contó con el apoyo incondicional de Fernando Ayala V. y Diego Paucar, que prestaron todas las facilidades en la colección Herpetológica del QCAZ. -
Supplemental Material Conservation Status of the Herpetofauna
Official journal website: Amphibian & Reptile Conservation amphibian-reptile-conservation.org 8(2) [Special Section]: 1–18; S1–S24 (e87). Supplemental Material Conservation status of the herpetofauna, protected areas, and current problems in Valle del Cauca, Colombia 1Alejandro Valencia-Zuleta, Andrés Felipe Jaramillo-Martínez, Andrea Echeverry-Bocanegra, Ron- ald Viáfara-Vega, Oscar Hernández-Córdoba, Victoria E. Cardona-Botero, Jaime Gutiérrez-Zúñiga, and Fernando Castro-Herrera Universidad del Valle, Grupo Laboratorio de Herpetología, Departamento de Biología, Cali, COLOMBIA Citation: Valencia-Zuleta A, Jaramillo-Martínez AF, Echeverry-Bocanegra A, Viáfara-Vega R, Hernández-Córdoba O, Cardona-Botero VE, Gutiérrez- Zúñiga J, Castro-Herrera F. 2014. Conservation status of the herpetofauna, protected areas, and current problems in Valle del Cauca, Colombia. Amphibian & Reptile Conservation 8(2) [Special Section]: 1–18; S1–S24 (e87). Copyright: © 2014 Valencia-Zuleta et al. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCom- mercial-NoDerivatives 4.0 International License, which permits unrestricted use for non-commercial and education purposes only, in any medium, provided the original author and the official and authorized publication sources are recognized and properly credited. The official and authorized publication credit sources, which will be duly enforced, are as follows: official journal title Amphibian & Reptile Conservation; official journal website <amphibian-reptile-conservation.org>. Received: 12 March 2014; Accepted: 24 November 2014; Published: 19 December 2014 Table 1. Taxonomic list of amphibians and reptile of the department of Valle del Cauca (Cardona-B. et al. 2014). Actualization of threat categories based on: IUCN (red list), Red Book of Amphibians (Rueda et al. -
Amazon Alive: a Decade of Discoveries 1999-2009
Amazon Alive! A decade of discovery 1999-2009 The Amazon is the planet’s largest rainforest and river basin. It supports countless thousands of species, as well as 30 million people. © Brent Stirton / Getty Images / WWF-UK © Brent Stirton / Getty Images The Amazon is the largest rainforest on Earth. It’s famed for its unrivalled biological diversity, with wildlife that includes jaguars, river dolphins, manatees, giant otters, capybaras, harpy eagles, anacondas and piranhas. The many unique habitats in this globally significant region conceal a wealth of hidden species, which scientists continue to discover at an incredible rate. Between 1999 and 2009, at least 1,200 new species of plants and vertebrates have been discovered in the Amazon biome (see page 6 for a map showing the extent of the region that this spans). The new species include 637 plants, 257 fish, 216 amphibians, 55 reptiles, 16 birds and 39 mammals. In addition, thousands of new invertebrate species have been uncovered. Owing to the sheer number of the latter, these are not covered in detail by this report. This report has tried to be comprehensive in its listing of new plants and vertebrates described from the Amazon biome in the last decade. But for the largest groups of life on Earth, such as invertebrates, such lists do not exist – so the number of new species presented here is no doubt an underestimate. Cover image: Ranitomeya benedicta, new poison frog species © Evan Twomey amazon alive! i a decade of discovery 1999-2009 1 Ahmed Djoghlaf, Executive Secretary, Foreword Convention on Biological Diversity The vital importance of the Amazon rainforest is very basic work on the natural history of the well known. -
Redalyc.Anuros En Los Complejos Paramunos Los Nevados, Chilí
Biota Colombiana ISSN: 0124-5376 [email protected] Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Colombia Buitrago-González, Wolfgang; Hernán López-Guzmán, Jorge; Vargas-Salinas, Fernando Anuros en los complejos paramunos Los Nevados, Chilí-Barragán y Las Hermosas, Andes centrales de Colombia Biota Colombiana, vol. 17, núm. 2, julio, 2016, pp. 52-76 Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Bogotá, Colombia Disponible en: http://www.redalyc.org/articulo.oa?id=49148414005 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto Anuros en los complejos paramunos Los Nevados, Chilí- Barragán y Las Hermosas, Andes centrales de Colombia Anurans of the highland complex Los Nevados, Chilí-Barragán and Las Hermosas, Central Andes of Colombia Wolfgang Buitrago-González, Jorge Hernán López-Guzmán y Fernando Vargas-Salinas Resumen Se presentan los resultados de una caracterización rápida de anuros en ocho localidades de los complejos paramunos de Los Nevados, Chilí-Barragán y Las Hermosas, ubicados en los departamentos de Quindío, Valle del Cauca y Tolima, cordillera Central de Colombia. Se registraron 263 individuos pertenecientes a 11 especies de anuros de las familias Craugastoridae y Bufonidae. La riquez a local fue pobre (3-5 especies) pero la mayoría de especies (8/11) son endémicas para Colombia y al menos dos ( Osornophryne percrassa y Pristimantis simoteriscus ) están catalogadas con algún riesgo de amenaza. La mayoría de especies son de actividad nocturna- arbórea y reproducción terrestre; se amplía el rango de distribución conocido para tres especies ( Pristimantis simoterus, Pristimantis obmutescens, Pristimantis vicarius ). -
Thermal Adaptation of Amphibians in Tropical Mountains
Thermal adaptation of amphibians in tropical mountains. Consequences of global warming Adaptaciones térmicas de anfibios en montañas tropicales: consecuencias del calentamiento global Adaptacions tèrmiques d'amfibis en muntanyes tropicals: conseqüències de l'escalfament global Pol Pintanel Costa ADVERTIMENT. La consulta d’aquesta tesi queda condicionada a l’acceptació de les següents condicions d'ús: La difusió d’aquesta tesi per mitjà del servei TDX (www.tdx.cat) i a través del Dipòsit Digital de la UB (diposit.ub.edu) ha estat autoritzada pels titulars dels drets de propietat intel·lectual únicament per a usos privats emmarcats en activitats d’investigació i docència. No s’autoritza la seva reproducció amb finalitats de lucre ni la seva difusió i posada a disposició des d’un lloc aliè al servei TDX ni al Dipòsit Digital de la UB. No s’autoritza la presentació del seu contingut en una finestra o marc aliè a TDX o al Dipòsit Digital de la UB (framing). Aquesta reserva de drets afecta tant al resum de presentació de la tesi com als seus continguts. En la utilització o cita de parts de la tesi és obligat indicar el nom de la persona autora. ADVERTENCIA. La consulta de esta tesis queda condicionada a la aceptación de las siguientes condiciones de uso: La difusión de esta tesis por medio del servicio TDR (www.tdx.cat) y a través del Repositorio Digital de la UB (diposit.ub.edu) ha sido autorizada por los titulares de los derechos de propiedad intelectual únicamente para usos privados enmarcados en actividades de investigación y docencia. -
Results of the Global Amphibian Assessment for Bolivia
Results of the Global Amphibian Assessment for Bolivia Diversity Number of Rank in Latin World Rank2 Percentage of Species in Bolivia America and the the World’s Caribbean1 Diversity All Amphibians 201 7 15 3.5 % Frogs & Toads 197 7 14 3.9 % Salamanders 1 13 68 0.2 % Caecilians 3 11 20 1.8 % 1 Out of 44 countries and territories. 2 Out of 192 countries and territories. Threatened Species (Threatened species are in one of the categories in italics.) IUCN Categories Number of Species in IUCN Categories Number of Species in Bolivia Bolivia Extinct 0 Near Threatened 6 Critically Endangered 5 Least Concern 161 Endangered 6 Data Deficient 13 Vulnerable 10 Number and percent of Bolivian species that are threatened: 21 (10%) Extinct Species: none Species that are Critically Endangered and possibly extinct (species that are missing but for which sufficient information is lacking to declare them as extinct): Frogs: Gastrotheca lauzuricae, Hyla chlorostea, Eleutherodactylus zongoensis Role of Protected Areas: Of the 21 threatened species in Bolivia, 76% occur in at least one protected area. Local Experts: Steffen Reichle, The Nature Conservancy, TEL (591-3) 348 0766, 348 0767 Claudia Cortez, Colección Boliviana de Fauna, TEL (591-3) 272 1152 For More Information: Dr. Bruce Young, NatureServe, Costa Rica, TEL (506) 645-6231 Global Amphibian Assessment website: www.globalamphibians.org A detailed analysis of the results for the Americas: www.natureserve.org Results of the Global Amphibian Assessment for Bolivia Map of Amphibian Diversity Source: Global Amphibian Assessment Map of the Distribution of Threatened Species Source: Global Amphibian Assessment Results of the Global Amphibian Assessment for Brazil Diversity Number of Rank in Latin World Rank2 Percentage of Species in Brazil America and the the World’s Caribbean1 Diversity All Amphibians 731 1 1 12.7 % Frogs & Toads 704 1 1 13.9 % Salamanders 1 13 68 0.2 % Caecilians 26 2 2 15.5 % 1 Out of 44 countries and territories. -
Phylogenetic Relationships and Morphology of the Pristimantis Leptolophus Species Group
Zootaxa 4243 (1): 042–074 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2017 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4243.1.2 http://zoobank.org/urn:lsid:zoobank.org:pub:B4D35FB5-BC82-426C-BFCF-4EEF4D6EAFE6 Phylogenetic relationships and morphology of the Pristimantis leptolophus species group (Amphibia: Anura: Brachycephaloidea), with the recognition of a new species group in Pristimantis Jiménez de la Espada, 1870 GUSTAVO A. GONZÁLEZ-DURÁN1, MARIANE TARGINO2, MARCO RADA2 & TARAN GRANT2,3 1Instituto de Ciencias Naturales, Laboratorio de Anfibios, Universidad Nacional de Colombia, Bogotá, Colombia, 111321 2Instituto de Biociências, Universidade de São Paulo, São Paulo, SP, Brazil, 05508-090 3Corresponding author. E-mail: [email protected] Abstract We evaluate the monophyly and phylogenetic relationships of the Pristimantis leptolophus species group and describe its external morphology, osteology, and some myological characteristics. We also compare the P. leptolophus species group to other related species groups. The P. leptolophus group is not monophyletic due to the inclusion of P. acatallelus, for- merly believed to be part of the P. devillei group. The revised P. leptolophus group is composed of nine named species and six unnamed species. Based on our results, we recognize a new species group, the P. boulengeri species group, com- posed of eight species, many of which were previously assigned to the P. lacrimosus species group. Key words: Craugastoridae, myology, osteology, phylogeny, systematics, terrarana Introduction With 494 species of Neotropical, direct-developing frogs (Frost, 2016), Pristimantis Jiménez de La Espada, 1870 is the richest genus of vertebrates. -
2018 Parques Naturales Regionales Siberia Ceibas Y
RESULTADINOFORMES CARA FINALCT ERIZACIÓN CONVENIO CONINTERADMINISTRATIVOVENIO 258 – 2018 N° 258-2018 PARQUES NATURALES REGIONALES LA SIBERIA CEIBAS Y SERRANÍA DE MINAS EN EL PA RQUES NATUDEPARTAMENTORALES REGIO DELNA HUILALES S IBERIA CEIBAS Y SERRANIA DE LAS MINAS EN EL DEPARTAMENTO DEL HUILA “Determinar la representatividad de especies, conectividad ecológica, aspectos sociales y potencial de negocios verdes -como base para la actualización del componente biológico del plan de manejo ambiental- en los Parques Naturales Regionales La Siberia Ceibas y Serranía de Minas en el departamento del Huila DIRECTOR CIENTÍFICO: Juan Camilo Dumar Rodríguez COORDINADOR CAMPO: Andrés Otálora Cristancho ASESOR CIENTÍFICO EXTERNO: Abelardo Rodríguez Bolaños INVESTIGADORES: COMPONENTE FLORA: Jorge Eduardo Sastoque Rodríguez COMPONENTE HERPETOLÓGICO: Alejandra García Higuera COMPONENTE AVES: Abel Ricardo Pineda Avendaño COMPONENTE MAMÍFEROS: Luisa Fernanda Larrotta Salazar COMPONENTE SOCIAL: Sandra Catalina Torres Palacios. 2019 TABLA DE CONTENIDO 1. CAPITULO I. ÁREA DE ESTUDIO ............................................................................ 19 1.1. UBICACIÓN GEOGRÁFICA. ............................................................................. 19 1.2. P.N.R LA SIBERIA-CEIBAS ............................................................................... 20 1.3. P.N.R SERRANIA DE MINAS ............................................................................ 22 2. CAPITULO II. REVISIÓN DE FUENTES SECUNDARIA. ............................... -
Anura: Craugastoridae) with the Description of a New Species from Colombia
Acta Herpetologica 11(1): 31-45, 2016 DOI: 10.13128/Acta_Herpetol-16434 Molecular phylogenetics of the Pristimantis lacrimosus species group (Anura: Craugastoridae) with the description of a new species from Colombia Mauricio Rivera-Correa, Juan M. Daza* Grupo Herpetológico de Antioquia, Instituto de Biología, Universidad de Antioquia, Calle 67 # 53–108, Bloque 7–121, A.A. 1226, Medellín, Colombia. *Correspondig author. E-mail: [email protected] Submitted on 2015, 17th July; revised on 2015, 11thNovember; accepted on 2015, 16th November Editor: Adriana Bellati Abstract. The Pristimantis lacrimosus species group, with 24 species distributed in the Neotropics, is a group of arbo- real frogs commonly inhabiting bromeliads. Previous studies have claimed the group to be monophyletic but few spe- cies have been included in phylogenetic analyses. In this paper, we included five additional species from the northern Andes in Colombia and tested the monophyly of this phenetic group using genetic data under a Bayesian approach. Our results show that the P. lacrimosus group represents two distant and unrelated clades. Clade “A” is endemic to Colombia while Clade “B” encompasses species distributed in Central America, Ecuador and Peru. For the first time, we reveal the phylogenetic position of P. boulengeri and a new species is described. The new taxon is most closely related to P. brevifrons from southwestern Colombia with a genetic distance of 4.3% for 16S and 10.6% for COI. Our results suggest, one more time, that morphological similarity among species in the most diverse vertebrate genus not necessarily agree with its evolutionary history and that more effort in alpha taxonomy needs to be done in order to understand the tremendous radiation of this lineage in the Neotropics. -
2017-2018 Annual Report
2017-2018 ANNUAL REPORT our mission engaging people with the wonder of the living world through personal encounters that foster lifelong harmonious relationships with nature When visitors come to The Maryland Zoo in Baltimore, they see animals whose wild cousins are walking across frozen sea ice at the top of the world, congregating on rocky islands off the African coast, chilling at the bottom of fast-running streams in western Maryland, prowling the open savannah, and adapting to life everywhere in between. These animals inspire visitors to think beyond the streets of Baltimore, imagine a vast and varied world, and wonder at the Earth itself, the only planet known to sustain life. The Zoo’s mission is not only to inspire wonder but also to inspire action on behalf of wildlife and wild places. That is a mission that Zoo staff puts into practice every day. We provide the best possible care to all animals at the Zoo, we educate hundreds of thousands of people annually about issues that affect wildlife and the environment, and we are working harder than ever to advance conservation efforts around the globe. Guided by the Zoo’s Conservation Department, we tie exceptional in-house husbandry, medical care, research, and education programs to conservation action in the field through our Signature Animal Programs, Conservation Action Programs, and Wildlife Response Fund. This annual report catalogues the work of the Zoo over a 12-month period from July 1, 2017 through June 30, 2018. During that time, 430,223 guests visited the Zoo and more than 13,500 member families supported the Zoo. -
Atelopus) 2021 — 2041 I N a I I C C I a N T Ê I V I V a E V D E S O B R
PLANO DE AÇÃO PARA A CONSERVAÇÃO DOS SAPOS-ARLEQUIM (ATELOPUS) 2021 — 2041 I N A I I C C I A N T Ê I V I V A E V D E S O B R 1 INiCiATiVA DE SOBREViVÊNCiA ATELOPUS IUCN SSC ASG ATELOPUS TASK FORCE Autores: Lina M. Valencia1 e Luis F. Marin da Fonte2, 3 1Re:wild (anteriormente Global Wildlife Conservation), 2Amphibian Survival Alliance, 3Grupo de Especialistas em Anfíbios do Brasil (IUCN SSC ASG Brasil) Imagem da capa e desta página: © Jaime Culebras | Photo Wildlife Tours Revisores (em ordem alfabética): Jose Barros4, Gina Della Togna5,6,7, Brian Gratwicke8, Juan M. Guayasamin9,10, Enrique La Marca11,12, Margarita Lampo13, Stefan Lötters14, Andrés Merino-Vireti15, Andrea Teran16, Jamie Voyles17 4Fundación Atelopus, Colombia, 5Universidad Interamericana de Panamá, Panamá, 6Smithsonian Tropical Research Institute, Panamá, 7IUCN SSC ASG Biobanking Working Group Coordinator, 8Smithsonian Conservation Biology Institute, USA, 9Universidad San Francisco de Quito, Ecuador, 10University of North Carolina at Chapel Hill, USA, 11Universidad de Los Andes, Venezuela, 12Rescue of Endangered Venezuelan Amphibians (REVA) Conservation Center, Venezuela, 13Instituto Venezolano de Investigaciones Científicas Academia de Ciencias Físicas, Matemáticas y Naturales, Venezuela, 14Trier University, Germany, 15Pontificia Universidad Católica del Ecuador, Ecuador, 16Centro Jambatu de Investigación y Conservación de Anfibios, Ecuador, 17University of Nevada, USA. Coordenador da Iniciativa de Sobrevivência Atelopus: Luis F. Marin da Fonte IUCN SSC ASG Atelopus Task Force (em ordem alfabética): Jose Barros, Gina Della Togna, Edgardo Griffith, Juan M. Guayasamin, Margarita Lampo, Stefan Lötters, Luis F. Marin da Fonte, Lindsay Renick-Mayer, Carlos Martinez-Rivera, e Lina M Valencia. Colaboradores: ver página 43 Citação: Valencia, L.M. -
Molecular Phylogenetics of Pristimantis (Anura: Strabomantidae) and the Origin and Diversification of Central American Species
Molecular Phylogenetics of Pristimantis (Anura: Strabomantidae) and the origin and diversification of Central American species Nelsy Rocío Pinto Sánchez Trabajo de grado presentado para optar al título de M aestría en Ciencias Biológicas Director Santiago Madriñán, Ph.D. Profesor Asociado del Departamento de Ciencias Biológicas Universidad de los Andes Codirector Andrew J. Cra wford, Ph.D. Investigador Instituto Smithsonian de Investigaciones Tropicales Bogotá D. C., Noviembre 2008 ABSTRACT Pristimantis (Anura: Strabomantidae) represents an exceptionally diverse group among Neotropical anurans, but the evolutionary relationships among subgeneric groups are poorly known. Using both original and published multilocus DNA sequence data, we developed a novel phylogenetic hypothesis for this genus. Ingroup sampling included 30.9% of the described species (265 individuals from 132 species, of which 156 individuals from 34 species are new data). Genetic data included three mitochondrial (COI, 12S, 16S) and two nuclear markers (Rag-1 and Tyr) for a total of ~4279 base pairs. Phylogenies were inferred using parsimony, maximum likelihood and Bayesian analyses of individual genes and combined data sets. The new phylogenetic hypothesis conflicts with most recognized taxonomic groupings. Within Pristimantis, the peruvianus group was the only group recovered, whereas the "conscipillatus”, “curtipes”, “devillei”, “frater”, “lacrimosus”, “myersi”, “orestes”, “surdus”, and “unistrigatus” were not supported as natural groups. The molecular phylogeny suggests that the colonization of Central America by South American Pristimantis involved perhaps 13 independent events. Our results suggest alternative interpretations of Pristimantis taxonomy, character evolution, and biogeography, topics that now demand more extensive evaluation in future studies. Keywords: Anura, Strabomantidae, Pristimantis, Terrarana, Colombia, Central America, Great American Biotic Interchange, M olecular phylogenetics.