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Chiricahua Leopard Frog (Rana Chiricahuensis)
U.S. Fish & Wildlife Service Chiricahua Leopard Frog (Rana chiricahuensis) Final Recovery Plan April 2007 CHIRICAHUA LEOPARD FROG (Rana chiricahuensis) RECOVERY PLAN Southwest Region U.S. Fish and Wildlife Service Albuquerque, New Mexico DISCLAIMER Recovery plans delineate reasonable actions that are believed to be required to recover and/or protect listed species. Plans are published by the U.S. Fish and Wildlife Service, and are sometimes prepared with the assistance of recovery teams, contractors, state agencies, and others. Objectives will be attained and any necessary funds made available subject to budgetary and other constraints affecting the parties involved, as well as the need to address other priorities. Recovery plans do not necessarily represent the views nor the official positions or approval of any individuals or agencies involved in the plan formulation, other than the U.S. Fish and Wildlife Service. They represent the official position of the U.S. Fish and Wildlife Service only after they have been signed by the Regional Director, or Director, as approved. Approved recovery plans are subject to modification as dictated by new findings, changes in species status, and the completion of recovery tasks. Literature citation of this document should read as follows: U.S. Fish and Wildlife Service. 2007. Chiricahua Leopard Frog (Rana chiricahuensis) Recovery Plan. U.S. Fish and Wildlife Service, Southwest Region, Albuquerque, NM. 149 pp. + Appendices A-M. Additional copies may be obtained from: U.S. Fish and Wildlife Service U.S. Fish and Wildlife Service Arizona Ecological Services Field Office Southwest Region 2321 West Royal Palm Road, Suite 103 500 Gold Avenue, S.W. -
Xenosaurus Tzacualtipantecus. the Zacualtipán Knob-Scaled Lizard Is Endemic to the Sierra Madre Oriental of Eastern Mexico
Xenosaurus tzacualtipantecus. The Zacualtipán knob-scaled lizard is endemic to the Sierra Madre Oriental of eastern Mexico. This medium-large lizard (female holotype measures 188 mm in total length) is known only from the vicinity of the type locality in eastern Hidalgo, at an elevation of 1,900 m in pine-oak forest, and a nearby locality at 2,000 m in northern Veracruz (Woolrich- Piña and Smith 2012). Xenosaurus tzacualtipantecus is thought to belong to the northern clade of the genus, which also contains X. newmanorum and X. platyceps (Bhullar 2011). As with its congeners, X. tzacualtipantecus is an inhabitant of crevices in limestone rocks. This species consumes beetles and lepidopteran larvae and gives birth to living young. The habitat of this lizard in the vicinity of the type locality is being deforested, and people in nearby towns have created an open garbage dump in this area. We determined its EVS as 17, in the middle of the high vulnerability category (see text for explanation), and its status by the IUCN and SEMAR- NAT presently are undetermined. This newly described endemic species is one of nine known species in the monogeneric family Xenosauridae, which is endemic to northern Mesoamerica (Mexico from Tamaulipas to Chiapas and into the montane portions of Alta Verapaz, Guatemala). All but one of these nine species is endemic to Mexico. Photo by Christian Berriozabal-Islas. amphibian-reptile-conservation.org 01 June 2013 | Volume 7 | Number 1 | e61 Copyright: © 2013 Wilson et al. This is an open-access article distributed under the terms of the Creative Com- mons Attribution–NonCommercial–NoDerivs 3.0 Unported License, which permits unrestricted use for non-com- Amphibian & Reptile Conservation 7(1): 1–47. -
Hyla Chrysoscelis)
Freeze Tolerance as an Overwintering Adaptation in Cope's Grey Treefrog (Hyla chrysoscelis) Jon P. Costanzo; Michael F. Wright; Richard E. Lee, Jr. Copeia, Vol. 1992, No. 2. (May 1, 1992), pp. 565-569. Stable URL: http://links.jstor.org/sici?sici=0045-8511%2819920501%293%3A1992%3A2%3C565%3AFTAAOA%3E2.0.CO%3B2-B Copeia is currently published by American Society of Ichthyologists and Herpetologists. Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your personal, non-commercial use. Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained at http://www.jstor.org/journals/asih.html. Each copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printed page of such transmission. The JSTOR Archive is a trusted digital repository providing for long-term preservation and access to leading academic journals and scholarly literature from around the world. The Archive is supported by libraries, scholarly societies, publishers, and foundations. It is an initiative of JSTOR, a not-for-profit organization with a mission to help the scholarly community take advantage of advances in technology. For more information regarding JSTOR, please contact [email protected]. -
Crocodylus Moreletii
ANFIBIOS Y REPTILES: DIVERSIDAD E HISTORIA NATURAL VOLUMEN 03 NÚMERO 02 NOVIEMBRE 2020 ISSN: 2594-2158 Es un publicación de la CONSEJO DIRECTIVO 2019-2021 COMITÉ EDITORIAL Presidente Editor-en-Jefe Dr. Hibraim Adán Pérez Mendoza Dra. Leticia M. Ochoa Ochoa Universidad Nacional Autónoma de México Senior Editors Vicepresidente Dr. Marcio Martins (Artigos em português) Dr. Óscar A. Flores Villela Dr. Sean M. Rovito (English papers) Universidad Nacional Autónoma de México Editores asociados Secretario Dr. Uri Omar García Vázquez Dra. Ana Bertha Gatica Colima Dr. Armando H. Escobedo-Galván Universidad Autónoma de Ciudad Juárez Dr. Oscar A. Flores Villela Dra. Irene Goyenechea Mayer Goyenechea Tesorero Dr. Rafael Lara Rezéndiz Dra. Anny Peralta García Dr. Norberto Martínez Méndez Conservación de Fauna del Noroeste Dra. Nancy R. Mejía Domínguez Dr. Jorge E. Morales Mavil Vocal Norte Dr. Hibraim A. Pérez Mendoza Dr. Juan Miguel Borja Jiménez Dr. Jacobo Reyes Velasco Universidad Juárez del Estado de Durango Dr. César A. Ríos Muñoz Dr. Marco A. Suárez Atilano Vocal Centro Dra. Ireri Suazo Ortuño M. en C. Ricardo Figueroa Huitrón Dr. Julián Velasco Vinasco Universidad Nacional Autónoma de México M. en C. Marco Antonio López Luna Dr. Adrián García Rodríguez Vocal Sur M. en C. Marco Antonio López Luna Universidad Juárez Autónoma de Tabasco English style corrector PhD candidate Brett Butler Diseño editorial Lic. Andrea Vargas Fernández M. en A. Rafael de Villa Magallón http://herpetologia.fciencias.unam.mx/index.php/revista NOTAS CIENTÍFICAS SKIN TEXTURE CHANGE IN DIASPORUS HYLAEFORMIS (ANURA: ELEUTHERODACTYLIDAE) ..................... 95 CONTENIDO Juan G. Abarca-Alvarado NOTES OF DIET IN HIGHLAND SNAKES RHADINAEA EDITORIAL CALLIGASTER AND RHADINELLA GODMANI (SQUAMATA:DIPSADIDAE) FROM COSTA RICA ..... -
AMPHIBIANS of OHIO F I E L D G U I D E DIVISION of WILDLIFE INTRODUCTION
AMPHIBIANS OF OHIO f i e l d g u i d e DIVISION OF WILDLIFE INTRODUCTION Amphibians are typically shy, secre- Unlike reptiles, their skin is not scaly. Amphibian eggs must remain moist if tive animals. While a few amphibians Nor do they have claws on their toes. they are to hatch. The eggs do not have are relatively large, most are small, deli- Most amphibians prefer to come out at shells but rather are covered with a jelly- cately attractive, and brightly colored. night. like substance. Amphibians lay eggs sin- That some of these more vulnerable spe- gly, in masses, or in strings in the water The young undergo what is known cies survive at all is cause for wonder. or in some other moist place. as metamorphosis. They pass through Nearly 200 million years ago, amphib- a larval, usually aquatic, stage before As with all Ohio wildlife, the only ians were the first creatures to emerge drastically changing form and becoming real threat to their continued existence from the seas to begin life on land. The adults. is habitat degradation and destruction. term amphibian comes from the Greek Only by conserving suitable habitat to- Ohio is fortunate in having many spe- amphi, which means dual, and bios, day will we enable future generations to cies of amphibians. Although generally meaning life. While it is true that many study and enjoy Ohio’s amphibians. inconspicuous most of the year, during amphibians live a double life — spend- the breeding season, especially follow- ing part of their lives in water and the ing a warm, early spring rain, amphib- rest on land — some never go into the ians appear in great numbers seemingly water and others never leave it. -
Porthidium Dunni (Hartweg and Oliver, 1938)
Porthidium dunni (Hartweg and Oliver, 1938). Dunn’s Hognosed Pitviper is a “priority two species” that has been assessed Environmental Vulnerability Score of 16 (see the following article). This pitviper is found primarily at low elevations along the foothills of the Sierra Madre del Sur physiographic region and the coastal plain of the Planicie Costera del Pacífico and Planicie Costera de Tehuantepec physiographic regions (Mata-Silva et al., 2015b) in southern Oaxaca and extreme western Chiapas, Mexico. This individual was found ca. 3.6 km NNW of La Soledad, Municipio de Villa de Tututepec de Melchor Ocampo, Oaxaca. ' © Vicente Mata-Silva 543 www.mesoamericanherpetology.com www.eaglemountainpublishing.com The endemic herpetofauna of Mexico: organisms of global significance in severe peril JERRY D. JOHNSON1, LARRY DAVID WILSON2, VICENTE MATA-SILVA1, ELÍ GARCÍA-PADILLA3, AND DOMINIC L. DESANTIS1 1Department of Biological Sciences, The University of Texas at El Paso, El Paso, Texas 79968-0500, United States. E-mail: [email protected], and [email protected], and [email protected] 2Centro Zamorano de Biodiversidad, Escuela Agrícola Panamericana Zamorano, Departamento de Francisco Morazán, Honduras. E-mail: [email protected] 3Oaxaca de Juárez, Oaxaca 68023, Mexico. E-mail: [email protected] ABSTRACT: Life on Earth exists due to the interactions among the atmosphere, hydrosphere, and litho- sphere. Humans, however, have created and are faced with the consequences of an interrelated set of problems that impact all of these spheres, including the biosphere. The decline in the diversity of life is a problem of global dimensions resulting from a sixth mass extinction episode created by humans. -
Foothill Yellow-Legged Frog Comments
The Center for Biological Diversity submits the following information for the status review of the foothill yellow-legged frog (Rana boylii) (Docket #FWS-R8-ES-2015-0050), including substantial new information regarding the species' biology, population structure (including potential Distinct Population Segments of the species), historical and recent distribution and status, population trends, documented range contraction, habitat requirements, threats to the species and its habitat, disease, and the potential effects of climate change on the species and its habitat. The foothill yellow-legged frog has experienced extensive population declines throughout its range and a significant range contraction. Multiple threats continue unabated throughout much of the species’ remaining range, including impacts from dams, water development, water diversions, timber harvest, mining, marijuana cultivation, livestock grazing, roads and urbanization, recreation, climate change and UV-radiation, pollution, invasive species and disease. The species warrants listing as threatened under the Endangered Species Act. Contact: Jeff Miller, [email protected] Contents: NATURAL HISTORY, BIOLOGY AND STATUS . .. 2 Biology. .2 Habitat . .. .4 Range and Documented Range Contraction . 4 Taxonomy . 9 Population Structure . 9 Historical and Recent Distribution and Status . 15 Central Oregon . .15 Southern Oregon . 18 Coastal Oregon . .20 Northern Coastal California . 25 Upper Sacramento River . 40 Marin/Sonoma . 45 Northern/Central Sierra Nevada . .47 Southern Sierra Nevada . .67 Central Coast/Bay Area . 77 South Coast. 91 Southern California . .. 94 Baja California, Mexico . .98 Unknown Population Affiliation. .99 Population Trends . .. .103 THREATS. .108 Habitat Alteration and Destruction . .. 108 Dams, Water Development and Diversions . .. .109 Logging . .. .111 Marijuana Cultivation . .. .112 Livestock Grazing . .. .112 Mining . .. .. .113 Roads and Urbanization . -
Arizona Treefrog (Huachuca/Canelo DPS)
U.S. FISH AND WILDLIFE SERVICE SPECIES ASSESSMENT AND LISTING PRIORITY ASSIGNMENT FORM SCIENTIFIC NAME: Hyla wrightorum – Huachuca/Canelo DPS COMMON NAME: Arizona treefrog LEAD REGION: 2 INFORMATION CURRENT AS OF: March 2008 STATUS/ACTION Species assessment - determined we do not have sufficient information on file to support a proposal to list the species and, therefore, it was not elevated to Candidate status _ _ New candidate _X Continuing candidate _X Non-petitioned ___ Petitioned - Date petition received: 90-day positive - FR date: 12-month warranted but precluded - FR date: Did the petition request a reclassification of a listed species? FOR PETITIONED CANDIDATE SPECIES: a. Is listing warranted (if yes, see summary of threats below)? b. To date, has publication of a proposal to list been precluded by other higher priority listing actions? c. If the answer to a. and b. is “yes”, provide an explanation of why the action is precluded. ___ Listing priority change Former LP: ___ New LP: ___ Date when the species first became a Candidate (as currently defined): ___ Candidate removal: Former LPN: ___ ___ A – Taxon is more abundant or widespread than previously believed or not subject to the degree of threats sufficient to warrant issuance of a proposed listing or continuance of candidate status. U – Taxon not subject to the degree of threats sufficient to warrant issuance of a proposed listing or continuance of candidate status due, in part or totally, to conservation efforts that remove or reduce the threats to the species. ___ F – Range is no longer a U.S. territory. -
Collinsorum 4(1) April 2015 1
ISSN 1540-773X Volume 4, Number 1 April 2015 1974-2015 Published by the Kansas Herpetological Society http://www.cnah.org/khs EDITORIAL BOARD KHS OFFICERS (2014) Associate Editor President – WALTER E. MESHAKA, JR. TRAVIS W. TAGGART State Museum of Pennsylvania, Sternberg Museum of Natural History 300 North Street, Harrisburg, Pennsylvania 17120 USA Copy Editor 717.728.0533: [email protected] DANIEL G. MURROW Hutchinson, Kansas President-Elect – ERIC KESSLER 5624 Cherry Street Article Editors Kansas City, Missouri 64111 EVA HORNE 816.444.4794: [email protected] Kansas State University GEORGE R. PISANI Past-President – DANIEL D. FOGELL Kansas Biological Survey Southeast Community College LYNNETTE SIEVERT 8800 -O- Street Emporia State University Lincoln, Nebraska 68520 WILLIAM STARK 402.437.2870: [email protected] Fort Hays State University Treasurer – DAVID OLDHAM JAMES TRIPLETT 716 Michigan Street Pittsburg State University Oswego, Kansas 316.795.2293: [email protected] LIAISON REPRESENTATIVES Secretary – EVA A. HORNE Kansas Department of Wildlife, Parks, & Tourism Division of Biology DAVID BENDER Kansas State University 785.472.8812 Manhattan, Kansas 66506 785.532.5929: [email protected] Kansas Nongame Wildlife Advisory Council TRAVIS W. TAGGART Historian – SUZANNE L. COLLINS 785.650.2445 The Center for North American Herpetology 1502 Medinah Circle Sternberg Museum of Natural History Lawrence, Kansas 66047 CURTIS J. SCHMIDT 785.393.2392: [email protected] 785.650.2447 Editor – CURTIS J. SCHMIDT Sternberg Museum of Natural History DISTINGUISHED LIFE MEMBERS 3000 Sternberg Drive ROBERT F. CLARKE Hays, Kansas 67601-2006 Emporia State University, Emporia, Kansas 785.650.2447: [email protected] (1919–2008) JOSEPH T. -
A Review of Pipe and Bamboo Artificial Refugia As Sampling Tools in Anuran Studies
Herpetological Conservation and Biology 9(3):609−625. Submitted: 13 February 2014; Accepted: 2 June 2014; Published: 31 December 2014. A REVIEW OF PIPE AND BAMBOO ARTIFICIAL REFUGIA AS SAMPLING TOOLS IN ANURAN STUDIES BRAD M. GLORIOSO1,2 AND J. HARDIN WADDLE1,3 1U.S. Geological Survey, National Wetlands Research Center, Lafayette, Louisiana, USA 2Corresponding author, e-mail: [email protected] 3e-mail: [email protected] Abstract.—Artificial pipe-like refugia have been used for more than 40 years in anuran studies, and have captured 28 species, primarily (82%) hylid treefrogs. Early pipe-like refugia were made using cut pieces of bamboo in the tropical forests of Puerto Rico, but most recent studies have used synthetic pipes and have occurred primarily in the southeastern United States. Characteristics of artificial refugia (e.g., color, length, and diameter), and their placement in the environment have varied greatly among studies, making comparisons difficult. Here, we summarize and evaluate different pipe designs and placement, address potential concerns when using artificial pipe-like refugia, and suggest studies necessary to better interpret the data gained from this technique in anuran studies. Key Words.—bamboo trap; Hylidae; methodology; PVC pipe trap; sampling technique; treefrog INTRODUCTION understood. Several studies have shown that materials used and trap placement can affect frog use (e.g., The need to capture a sufficient and representative Boughton et al. 2000; Bartareau 2004), and that the sample of a target population has long been a primary success of pipe traps can vary seasonally (e.g., Donnelly consideration in organismal field studies. The diverse et al. -
Phylogenetics, Classification, and Biogeography of the Treefrogs (Amphibia: Anura: Arboranae)
Zootaxa 4104 (1): 001–109 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Monograph ZOOTAXA Copyright © 2016 Magnolia Press ISSN 1175-5334 (online edition) http://doi.org/10.11646/zootaxa.4104.1.1 http://zoobank.org/urn:lsid:zoobank.org:pub:D598E724-C9E4-4BBA-B25D-511300A47B1D ZOOTAXA 4104 Phylogenetics, classification, and biogeography of the treefrogs (Amphibia: Anura: Arboranae) WILLIAM E. DUELLMAN1,3, ANGELA B. MARION2 & S. BLAIR HEDGES2 1Biodiversity Institute, University of Kansas, 1345 Jayhawk Blvd., Lawrence, Kansas 66045-7593, USA 2Center for Biodiversity, Temple University, 1925 N 12th Street, Philadelphia, Pennsylvania 19122-1601, USA 3Corresponding author. E-mail: [email protected] Magnolia Press Auckland, New Zealand Accepted by M. Vences: 27 Oct. 2015; published: 19 Apr. 2016 WILLIAM E. DUELLMAN, ANGELA B. MARION & S. BLAIR HEDGES Phylogenetics, Classification, and Biogeography of the Treefrogs (Amphibia: Anura: Arboranae) (Zootaxa 4104) 109 pp.; 30 cm. 19 April 2016 ISBN 978-1-77557-937-3 (paperback) ISBN 978-1-77557-938-0 (Online edition) FIRST PUBLISHED IN 2016 BY Magnolia Press P.O. Box 41-383 Auckland 1346 New Zealand e-mail: [email protected] http://www.mapress.com/j/zt © 2016 Magnolia Press All rights reserved. No part of this publication may be reproduced, stored, transmitted or disseminated, in any form, or by any means, without prior written permission from the publisher, to whom all requests to reproduce copyright material should be directed in writing. This authorization does not extend to any other kind of copying, by any means, in any form, and for any purpose other than private research use. -
Crotalus Tancitarensis. the Tancítaro Cross-Banded Mountain Rattlesnake
Crotalus tancitarensis. The Tancítaro cross-banded mountain rattlesnake is a small species (maximum recorded total length = 434 mm) known only from the upper elevations (3,220–3,225 m) of Cerro Tancítaro, the highest mountain in Michoacán, Mexico, where it inhabits pine-fir forest (Alvarado and Campbell 2004; Alvarado et al. 2007). Cerro Tancítaro lies in the western portion of the Transverse Volcanic Axis, which extends across Mexico from Jalisco to central Veracruz near the 20°N latitude. Its entire range is located within Parque Nacional Pico de Tancítaro (Campbell 2007), an area under threat from manmade fires, logging, avocado culture, and cattle raising. This attractive rattlesnake was described in 2004 by the senior author and Jonathan A. Campbell, and placed in the Crotalus intermedius group of Mexican montane rattlesnakes by Bryson et al. (2011). We calculated its EVS as 19, which is near the upper end of the high vulnerability category (see text for explanation), its IUCN status has been reported as Data Deficient (Campbell 2007), and this species is not listed by SEMARNAT. More information on the natural history and distribution of this species is available, however, which affects its conservation status (especially its IUCN status; Alvarado-Díaz et al. 2007). We consider C. tancitarensis one of the pre-eminent flagship reptile species for the state of Michoacán, and for Mexico in general. Photo by Javier Alvarado-Díaz. Amphib. Reptile Conserv. | http://amphibian-reptile-conservation.org 128 September 2013 | Volume 7 | Number 1 | e71 Copyright: © 2013 Alvarado-Díaz et al. This is an open-access article distributed under the terms of the Creative Commons Attribution–NonCommercial–NoDerivs 3.0 Unported License, which permits unrestricted use for Amphibian & Reptile Conservation 7(1): 128–170.