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Catalogue of the Amphibians of Venezuela: Illustrated and Annotated Species List, Distribution, and Conservation 1,2César L
Mannophryne vulcano, Male carrying tadpoles. El Ávila (Parque Nacional Guairarepano), Distrito Federal. Photo: Jose Vieira. We want to dedicate this work to some outstanding individuals who encouraged us, directly or indirectly, and are no longer with us. They were colleagues and close friends, and their friendship will remain for years to come. César Molina Rodríguez (1960–2015) Erik Arrieta Márquez (1978–2008) Jose Ayarzagüena Sanz (1952–2011) Saúl Gutiérrez Eljuri (1960–2012) Juan Rivero (1923–2014) Luis Scott (1948–2011) Marco Natera Mumaw (1972–2010) Official journal website: Amphibian & Reptile Conservation amphibian-reptile-conservation.org 13(1) [Special Section]: 1–198 (e180). Catalogue of the amphibians of Venezuela: Illustrated and annotated species list, distribution, and conservation 1,2César L. Barrio-Amorós, 3,4Fernando J. M. Rojas-Runjaic, and 5J. Celsa Señaris 1Fundación AndígenA, Apartado Postal 210, Mérida, VENEZUELA 2Current address: Doc Frog Expeditions, Uvita de Osa, COSTA RICA 3Fundación La Salle de Ciencias Naturales, Museo de Historia Natural La Salle, Apartado Postal 1930, Caracas 1010-A, VENEZUELA 4Current address: Pontifícia Universidade Católica do Río Grande do Sul (PUCRS), Laboratório de Sistemática de Vertebrados, Av. Ipiranga 6681, Porto Alegre, RS 90619–900, BRAZIL 5Instituto Venezolano de Investigaciones Científicas, Altos de Pipe, apartado 20632, Caracas 1020, VENEZUELA Abstract.—Presented is an annotated checklist of the amphibians of Venezuela, current as of December 2018. The last comprehensive list (Barrio-Amorós 2009c) included a total of 333 species, while the current catalogue lists 387 species (370 anurans, 10 caecilians, and seven salamanders), including 28 species not yet described or properly identified. Fifty species and four genera are added to the previous list, 25 species are deleted, and 47 experienced nomenclatural changes. -
Final Report
Final Report Contents Report Credits.........................................................................................................ii Executive Summary.................................................................................................1 Introduction............................................................................................................2 Methods Plant Group................................................................................................3 Bird Group..................................................................................................3 Mammal Group..........................................................................................4 Reptile and Amphibian Group....................................................................4 Marine Group.............................................................................................4 Freshwater Group.......................................................................................5 Terrestrial Invertebrate Group...................................................................6 Fungi...........................................................................................................7 Public Participation.....................................................................................7 Results and Discussion Plant Group.................................................................................................8 Bird Group...................................................................................................8 -
Phylogenetic Analyses of Rates of Body Size Evolution Should Show
SSStttooonnnyyy BBBrrrooooookkk UUUnnniiivvveeerrrsssiiitttyyy The official electronic file of this thesis or dissertation is maintained by the University Libraries on behalf of The Graduate School at Stony Brook University. ©©© AAAllllll RRRiiiggghhhtttsss RRReeessseeerrrvvveeeddd bbbyyy AAAuuuttthhhooorrr... The origins of diversity in frog communities: phylogeny, morphology, performance, and dispersal A Dissertation Presented by Daniel Steven Moen to The Graduate School in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in Ecology and Evolution Stony Brook University August 2012 Stony Brook University The Graduate School Daniel Steven Moen We, the dissertation committee for the above candidate for the Doctor of Philosophy degree, hereby recommend acceptance of this dissertation. John J. Wiens – Dissertation Advisor Associate Professor, Ecology and Evolution Douglas J. Futuyma – Chairperson of Defense Distinguished Professor, Ecology and Evolution Stephan B. Munch – Ecology & Evolution Graduate Program Faculty Adjunct Associate Professor, Marine Sciences Research Center Duncan J. Irschick – Outside Committee Member Professor, Biology Department University of Massachusetts at Amherst This dissertation is accepted by the Graduate School Charles Taber Interim Dean of the Graduate School ii Abstract of the Dissertation The origins of diversity in frog communities: phylogeny, morphology, performance, and dispersal by Daniel Steven Moen Doctor of Philosophy in Ecology and Evolution Stony Brook University 2012 In this dissertation, I combine phylogenetics, comparative methods, and studies of morphology and ecological performance to understand the evolutionary and biogeographical factors that lead to the community structure we see today in frogs. In Chapter 1, I first summarize the conceptual background of the entire dissertation. In Chapter 2, I address the historical processes influencing body-size evolution in treefrogs by studying body-size diversification within Caribbean treefrogs (Hylidae: Osteopilus ). -
Supporting Information Tables
Mapping the Global Emergence of Batrachochytrium dendrobatidis, the Amphibian Chytrid Fungus Deanna H. Olson, David M. Aanensen, Kathryn L. Ronnenberg, Christopher I. Powell, Susan F. Walker, Jon Bielby, Trenton W. J. Garner, George Weaver, the Bd Mapping Group, and Matthew C. Fisher Supplemental Information Taxonomic Notes Genera were assigned to families for summarization (Table 1 in main text) and analysis (Table 2 in main text) based on the most recent available comprehensive taxonomic references (Frost et al. 2006, Frost 2008, Frost 2009, Frost 2011). We chose recent family designations to explore patterns of Bd susceptibility and occurrence because these classifications were based on both genetic and morphological data, and hence may more likely yield meaningful inference. Some North American species were assigned to genus according to Crother (2008), and dendrobatid frogs were assigned to family and genus based on Grant et al. (2006). Eleutherodactylid frogs were assigned to family and genus based on Hedges et al. (2008); centrolenid frogs based on Cisneros-Heredia et al. (2007). For the eleutherodactylid frogs of Central and South America and the Caribbean, older sources count them among the Leptodactylidae, whereas Frost et al. (2006) put them in the family Brachycephalidae. More recent work (Heinicke et al. 2007) suggests that most of the genera that were once “Eleutherodactylus” (including those species currently assigned to the genera Eleutherodactylus, Craugastor, Euhyas, Phrynopus, and Pristimantis and assorted others), may belong in a separate, or even several different new families. Subsequent work (Hedges et al. 2008) has divided them among three families, the Craugastoridae, the Eleutherodactylidae, and the Strabomantidae, which were used in our classification. -
Taxonomie Und Zoogeographie Der Herpetofauna Des Nirgua-Massivs, Venezuela
Taxonomie und Zoogeographie der Herpetofauna des Nirgua-Massivs, Venezuela Diplomarbeit im Fachbereich Biowissenschaften der Johann Wolfgang Goethe-Universität Frankfurt am Main Sebastian Lotzkat, Mai 2007 Inhaltsverzeichnis Verzeichnis der Abbildungen ........................................................................................3 Verzeichnis der Tabellen ...............................................................................................6 Verzeichnis der Abkürzungen .......................................................................................7 1. Einleitung 1.1 Venezuela als Megadiversitätsland ..................................................................8 1.2 Landeskunde.....................................................................................................9 1.2.1 Allgemeine Informationen.....................................................................9 1.2.2 Ökoregionen.........................................................................................11 1.3 Die Cordillera de la Costa ..............................................................................16 1.3.1 Physiographie, Klima und Vegetation.................................................16 1.3.2 Orogenese und historische Biogeographie ..........................................18 1.4 Fragestellung und Zielsetzung........................................................................21 2. Untersuchungsgebiet, Material und Methoden 2.1 Die Herpetofauna des Untersuchungsgebietes ...............................................22 -
Chec List Amphibia, Anura, Hylidae, Scarthyla Vigilans (Solano, 1971
ISSN 1809-127X (online edition) © 2011 Check List and Authors Chec List Open Access | Freely available at www.checklist.org.br Journal of species lists and distribution N Amphibia, Anura, Hylidae, Scarthyla vigilans (Solano, 1971): Range extension and new country record for ISTRIBUTIO Trinidad, West Indies, with notes on tadpoles, habitat, D RAPHIC G 1* 2 3 4 5 EO Joanna M. Smith , J. Roger Downie , Rebecca F. Dye , Victoria Ogilvy , Daniel G. Thornham , G 6 7 8 N behaviorMichael G. Rutherford and , biogeographicalStevland P. Charles and John significance C. Murphy O 1 Anglia Ruskin University, Department of Life Sciences. Cambridge CB1 1PT, U.K. OTES 2 University of Glasgow, College of Medical, Veterinary and Life Sciences, School of Life Sciences. Glasgow G12 8QQ, U.K. N 3 Amazonia, Strathclyde Country Park. Motherwell ML1 3RT, U.K. 4 University of Manchester, Faculty of Life Sciences. Manchester M13 9PL, U.K. 5 University of Cambridge, Department of Zoology. Cambridge CB2 3EJ, U.K. 6 University of the West Indies, Department of Life Sciences. St. Augustine, Trinidad. 7 Howard University, Department of Biology. Washington, D.C. 20059 U.S.A. 8 Division of Amphibians and Reptiles, Field Museum of Natural History. Chicago, IL 60604 U.S.A. * Corresponding author. E-mail: [email protected] Abstract: We report a range extension and new country record for Scarthyla vigilans in Trinidad, West Indies. The species was previously known only from populations on mainland South America. We include notes on behavior, habitat and tadpole consequences for understanding colonization events on this Caribbean island. development, and discuss the biogeographical significance of the species’ presence in Trinidad, particularly with respect to Scarthyla vigilans (Solano, 1971) is one of only two species in the genus Scarthyla Duellman and de Sá 1988. -
Diet of Dendropsophus Microcephalus and Scarthyla Vigilans (Anura: Hylidae) at a Locality in North-Western Venezuela with Notes on Microhabitat Occupation
Papéis Avulsos de Zoologia Museu de Zoologia da Universidade de São Paulo Volume 57(7):93‑104, 2017 www.mz.usp.br/publicacoes ISSN impresso: 0031-1049 www.revistas.usp.br/paz ISSN on-line: 1807-0205 DIET OF DENDROPSOPHUS MICROCEPHALUS AND SCARTHYLA VIGILANS (ANURA: HYLIDAE) AT A LOCALITY IN NORTH-WESTERN VENEZUELA WITH NOTES ON MICROHABITAT OCCUPATION KIMBERLYN A. FONSECA-PÉREZ¹²³ CÉSAR MOLINA¹† ZAIDA TÁRANO²⁴ ABSTRACT The coexistence of species with similar ecological requirements (food, space, time) has typically drawn attention of researchers because competition for resources is expected to be high. The diet and microhabitat occupation of two morphologically and ecologically similar species of Hylidae (Anura), Dendropsophus microcephalus and Scarthyla vigilans, were analyzed at a locality in north- western Venezuela, with the aim of addressing the potential for space and food competition between them. Diet was estimated through the analysis of stomach contents and microhabitat occupation was estimated through recordings of perch type, height and horizontal distance to water. Thirty-six prey categories (32 families, 4 orders) of arthropods were identified: 30 categories in D. microceph- alus and 21 categories in S. vigilans. The most important prey (RII) in D. microcephalus were Agelenidae (11.1%), Tachinidae (9.32%) and Lepidoptera-larvae (7.96%). Gryllidae (14.13%), Cicadidae (9.1%), Cicadellidae (8.3%) and Delphacidae (8.02%) were the most important in S. vigilans. Diet overlap was relatively low (0.32). Both species have relatively generalist diets. Both species occupied the same type of perches (leaves and stems of Dicotyledons and Monocotyledons) and heights (average: S. vigilans, 24 ± 16.2 cm; D. -
ANFIBIOS DE CORDOBA.Pdf
ANFIBIOS DE CÓRDOBA, COLOMBIA Copyright 2019© Derechos reservados conforme a la ley. El texto puede ser utilizado total o Cómo citar esta obra: Palabras claves conservación. Autores: Jesús Ballesteros Correa, Ph.D. < Carlos Vidal Pastrana, Biólogo, MSc. < Ángela M. Ortega León, Ph.D. < Asistencia editorial Carlos Vidal & Orlando Tordecilla. Editorial: FONDO EDITORIAL UNIVERSIDAD DE CÓRDOBA. ISBN impreso: ISBN electrónico (Online) Referencias de los autores Jesús Ballesteros Correa, Ph.D. Profesor Líneas de investigación: Biodiversidad & Conservación, Carlos Vidal Pastrana Ecologica Participativa con comunidades Líneas de Investigación: Manejo de Áreas Protegidas. Ángela M. Ortega León, Líneas de investigación CONTENIDO Prólogo 5 Presentación 7 9 12 13 15 Capítulo 1 17 17 25 28 38 Capítulo 2 41 41 44 54 Capítulo 3 57 57 Algunos patrones de coloración en las especies de las familias Craugastoridae y Eleutherodactylidae 59 63 75 236 239 246 281 285 287 Apéndices 312 312 320 PRÓLOGO vegetación, mediadas por la humedad relativa y la altitud. De manera contrastante con la intensa y acelerada deforestación, el grado de Daniel y Marco Antonio Serna. 5 -
Scarthyla Goinorum (BOKERMANN, 1962): New Records for the States Of
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Herpetozoa Jahr/Year: 2017 Band/Volume: 30_1_2 Autor(en)/Author(s): Carmo-Telles David Otavio, Carvalho Vinicius T. de, Gordo Marcelo, Kaefer Igor Luis, Fonte Luis Fernando Marin da, Menin Macelo Artikel/Article: Scarthyla goinorum (BOKERMANN, 1962) New records for the States of Amazonas and Para, Brazil 88-92 All_Short_Notes_(Seiten 59-112):SHORT_NOTE.qxd 07.08.2017 19:12 Seite 30 88 SHORT NOTE HERPETOZOA 30 (1/2) Wien, 30. Juli 2017 SHORT NOTE L. &RugiERO , L. (1993): Comparative ecology in sym - 146. WERNER , F. (1938): die Am phibien und Reptilien patric Podarcis muralis and P. sicula (Reptilia: Lacer - griechenlands.- Zoologica, Stuttgart; 35: 1-117. tidae) from the historical centre of Rome: What about KEy WORdS: Reptilia: Squamata: Lacertidae: competition and niche segregation in an urban habitat?- Podarcis muralis ; invasive species, distribution, Athens, italian Journal of Zoology, London; 60: 287-291. greece CHONdROPOuLOS , B. P. (1986): A checklist of greek reptiles. 2. The lizards.- Amphibia-Reptilia, Leiden; 7: SuBMiTTEd: June 27, 2016. 217-235. COvACiu -M ARCOv , S. d. & B Og dAN , H. v. & AuTHORS: Emmanouela KARAMETA FERENTi , S. (2006): Notes regarding the presence of < [email protected] >; Panayiotis PAFiLiS some Podarcis muralis (LAuRENTi 1768) populations on (corresponding author < [email protected] > ), Section the railroads of western Romania.- North-Western of Zoology and Marine Biology, department of Bio - Journal of Zoology, Oradea; 2: 126-130. gRuSCHWiTZ , logy, National and Kapodistrian university of Athens, M. & B öHME , W. (1986): Podarcis muralis (LAuRENTi , 157 84 Panepistimioupolis, ilisia, Athens, greece. -
Anfibios Y Reptiles De Los Bosques De La Aguadita, Región Del Salto De Tequendama Y Puerto Salgar Departamento De Cundinamarca
Anfibios y reptiles de los bosques de La Aguadita, región del Salto de Tequendama y Puerto Salgar departamento de Cundinamarca Informe final por José Vicente Rueda Almonacid Conservación Internacional Colombia Convenio # 00597 Agosto 19 de 2009 Tecnología análisis de la situación actual de las actividades de ecoturismo en la Reserva Forestal Pro- tectora Bosque Oriental de Bogotá. Recomendaciones para su reglamentación y manejo EDGAR ALFONSO BEJARANO MÉNDEZ DIRECTOR GENERAL Corporación Autónoma Regional de Cundinamarca - CAR FABIO ARJONA DIRECTOR EJECUTIVO Conservación Internacional-Colombia JOSÉ VICENTE RODRÍGUEZ MAHECHA DIRECTOR CIENTÍFICO Conservación Internacional-Colombia HEBERT GONZALO RIVERA SUBDIRECTOR DE ADMINISTRACIÓN DE RECURSOS NATURALES Y ÁREAS PROTEGIDAS Corporación Autónoma Regional de Cundinamarca - CAR DALILA CAMELO SALAMANCA Bióloga - Subdirección de Administración de Recursos Naturales y Áreas Protegidas Corporación Autónoma Regional de Cundinamarca – CAR. DIRECTOR DEL PROYECTO JOSÉ VICENTE RUEDA-ALMONACID Fotografías: JOSÉ VICENTE RUEDA-ALMONACID & GIOVANNI CHAVEZ, salvo que se indique el autor. Diagramación & Diseño ANDRÉS GONZÁLEZ HERNÁNDEZ MAYO 2010 BOGOTÁ D.C. Página opuesta pared de roca en el Parque Natural Chicaque 2 3 • Anfibios y reptiles de los Bosques de La Aguadita, Región Salto del Tequendama y Puerto Salgar - Departamento de Cundinamarca Tabla de Contenido Introducción ..............................................................................................................6 Metodología ..............................................................................................................8 -
REVIEW Spiders As Frog-Eaters: a Global Perspective
2020. Journal of Arachnology 48:26–42 REVIEW Spiders as frog-eaters: a global perspective Martin Nyffeler1 and Ronald Altig2: 1Section of Conservation Biology, Department of Environmental Sciences, University of Basel, CH-4056 Basel, Switzerland. E-mail: [email protected]; 2Department of Biological Sciences, Mississippi State University, Mississippi State, MS 39762, USA Abstract. In this paper, 374 incidents of frog predation by spiders are reported based on a comprehensive global literature and social media survey. Frog-catching spiders have been documented from all continents except for Antarctica (.80% of the incidents occurring in the warmer areas between latitude 308 N and 308 S). Frog predation by spiders has been most frequently documented in the Neotropics, with particular concentration in the Central American and Amazon rain forests and the Brazilian Atlantic forest. The captured frogs are predominantly small-sized with an average body length of 2.76 6 0.13 cm (usually ’0.2–3.8 g body mass). All stages of the frogs’ life cycle (eggs/embryos, hatchlings, tadpoles, emerging metamorphs, immature post-metamorphs, adults) are vulnerable to spider predation. The majority (85%) of the 374 reported incidents of frog predation were attributable to web-less hunting spiders (in particular from the superfamilies Ctenoidea and Lycosoidea) which kill frogs by injection of powerful neurotoxins. The frog-catching spiders are predominantly nocturnal with an average body length of 2.24 6 0.12 cm (usually ’0.1–2.7 g body mass). Altogether .200 frog species from 32 families (including several species of bitter tasting dart-poison frogs) have been documented to be hunted by .100 spider species from 22 families. -
Conservation Actions for Native and Threatened Amphibians of Colombian Caribbean Region
CONSERVATION ACTIONS FOR NATIVE AND THREATENED AMPHIBIANS OF COLOMBIAN CARIBBEAN REGION Andrea Marcela Echeverry. BSc. Biology. Animal Collection and Research Coordinator, Fundación Botánica y Zoológica de Barranquilla. [email protected] Total funding amount requested from Amphibian Ark: USD$ 5000 for meet objective one of this proposal. Executive summary The amphibian biodiversity of Colombias’s Caribbean region is rich, but most is threatened to some degree. Fundación Botánica y Zoológica de Barranquilla, as the only zoo in the region pretends to contribute to the plight of amphibians via a holistic amphibian conservation project that includes an amphibian exhibition and education program, ex situ conservation via captive breeding program of two local, endangered amphibians; Allobates wayuu (VU-UICN) from Makuira National Natural Park and Colostethus ruthvenni (EN- UICN) from Sierra Nevada de Santa Marta, educational activities at the zoo and at localities where endangered amphibians are found and by monitoring the health of several amphibian populations. Both species, assessed by the Colombian-AArk species prioritization workshop in 2007, were recommended for captive breeding programs. We hope to make people aware about amphibians, the threats they are facing and the actions we could do to protect them both in wild and at the zoo. Introduction Owing the privileged geographic location and topographic structure, Colombia is classified as the second most diverse country in amphibian fauna. Of the 6546 globally reported species, our country has almost 745 amphibian species (Amphibiaweb, 2010) distributed in almost 700 anurans, 17 salamanders and 31 caecilians (Acosta-Galvis, 2000, IUCN 2010), but many areas remain biologically unexplored, and numbers might be even greater.