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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. -
Herping Around
The Member Magazine of The Orianne Society Issue 10 • Winter 2019 Indigomagazine HERPING AROUND Field Herping with Conservation in Mind Herping in the Heartland The Poconos Mountains: Sunrise in Early June Herping the Trans-Pecos Herping: A Slippery (and Scaly) Slope Eastern Hog-nosed Snake Indigomagazine staff Christopher Jenkins Chief Executive Officer Heidi Hall Development Director Houston Chandler Longleaf Savannas Initiative Director Brannon Knight Longleaf Savannas Initiative Stewardship Coordinator Ben Stegenga Field Herping with 4 Longleaf Savannas Initiative Research Associate Jacob Barrett Conservation in Mind Longleaf Savannas Initiative Field Operations Coordinator Kiley Briggs Great Northern Forests Initiative Turtle Conservation Coordinator William Rodriguez Conservation Communications Coordinator Charli Palmer Program Manager Patty Li 12 18 Accountant Herping in the Heartland The Poconos Mountains: Sunrise in Early June contributors Bob Ferguson Chad Harrison Noah Fields Peter Kleinhenz Houston Chandler issue Indigo Magazine Issue 10, Winter 2019 Indigo Magazine is the member magazine of 24 The Orianne Society and is produced, designed 30 and edited by the staff of The Orianne Society. Herping the Trans-Pecos Herping: A Slippery (and Scaly) Slope CONTACT The Orianne Society 11 Old Fruit Stand Lane, Tiger, GA 30576 706-224-1359 [email protected] www.OrianneSociety.org 38 40 Upcoming Events @OrianneSociety Member Photos 2 ORIANNESOCIETY.ORG WINTER ISSUE 2019 Indigomagazine Go into almost any town in America and ask people if they know what message a birder is. Many people may not understand why, but they know that from our there are groups of people who like to go out and look at birds through binoculars. If you told them you are CEO a field herper however, you are likely to get some very strange looks. -
Ecogeographical Distribution of the Herpetofauna of Indio Mountains
University of Texas at El Paso DigitalCommons@UTEP Open Access Theses & Dissertations 2011-01-01 Ecogeographical Distribution of the Herpetofauna of Indio Mountains Research Station, Hudspeth County, Texas Ross Owen Couvillon University of Texas at El Paso, [email protected] Follow this and additional works at: https://digitalcommons.utep.edu/open_etd Part of the Biology Commons, and the Ecology and Evolutionary Biology Commons Recommended Citation Couvillon, Ross Owen, "Ecogeographical Distribution of the Herpetofauna of Indio Mountains Research Station, Hudspeth County, Texas" (2011). Open Access Theses & Dissertations. 2261. https://digitalcommons.utep.edu/open_etd/2261 This is brought to you for free and open access by DigitalCommons@UTEP. It has been accepted for inclusion in Open Access Theses & Dissertations by an authorized administrator of DigitalCommons@UTEP. For more information, please contact [email protected]. ECOGEOGRAPHICAL DISTRIBUTION OF THE HERPETOFAUNA OF INDIO MOUNTAINS RESEARCH STATION, HUDSPETH COUNTY, TEXAS ROSS O. COUVILLON Department of Biological Sciences APPROVED: Jerry D. Johnson, Ph.D., Chair Carl S. Lieb, Ph.D. Eric Hagedorn, Ph.D. Benjamin C. Flores, Ph.D. Acting Dean of the Graduate School Copyright © by Ross O. Couvillon 2011 ECOGEOGRAPHICAL DISTRIBUTION OF THE HERPETOFAUNA OF INDIO MOUNTAINS RESEARCH STATION, HUDSPETH COUNTY, TEXAS By ROSS O. COUVILLON, B.Sc. THESIS Presented to the Faculty of the Graduate School of The University of Texas at El Paso in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE Department of Biological Sciences THE UNIVERSITY OF TEXAS AT EL PASO December 2011 ACKNOWLEDGEMENTS Partial funding for this project was provided by a grant from the East Texas Herpetological Society. -
Herpetological Review
Herpetological Review Volume 41, Number 2 — June 2010 SSAR Offi cers (2010) HERPETOLOGICAL REVIEW President The Quarterly News-Journal of the Society for the Study of Amphibians and Reptiles BRIAN CROTHER Department of Biological Sciences Editor Southeastern Louisiana University ROBERT W. HANSEN Hammond, Louisiana 70402, USA 16333 Deer Path Lane e-mail: [email protected] Clovis, California 93619-9735, USA [email protected] President-elect JOSEPH MENDLELSON, III Zoo Atlanta, 800 Cherokee Avenue, SE Associate Editors Atlanta, Georgia 30315, USA e-mail: [email protected] ROBERT E. ESPINOZA KERRY GRIFFIS-KYLE DEANNA H. OLSON California State University, Northridge Texas Tech University USDA Forestry Science Lab Secretary MARION R. PREEST ROBERT N. REED MICHAEL S. GRACE PETER V. LINDEMAN USGS Fort Collins Science Center Florida Institute of Technology Edinboro University Joint Science Department The Claremont Colleges EMILY N. TAYLOR GUNTHER KÖHLER JESSE L. BRUNNER Claremont, California 91711, USA California Polytechnic State University Forschungsinstitut und State University of New York at e-mail: [email protected] Naturmuseum Senckenberg Syracuse MICHAEL F. BENARD Treasurer Case Western Reserve University KIRSTEN E. NICHOLSON Department of Biology, Brooks 217 Section Editors Central Michigan University Mt. Pleasant, Michigan 48859, USA Book Reviews Current Research Current Research e-mail: [email protected] AARON M. BAUER JOSHUA M. HALE BEN LOWE Department of Biology Department of Sciences Department of EEB Publications Secretary Villanova University MuseumVictoria, GPO Box 666 University of Minnesota BRECK BARTHOLOMEW Villanova, Pennsylvania 19085, USA Melbourne, Victoria 3001, Australia St Paul, Minnesota 55108, USA P.O. Box 58517 [email protected] [email protected] [email protected] Salt Lake City, Utah 84158, USA e-mail: [email protected] Geographic Distribution Geographic Distribution Geographic Distribution Immediate Past President ALAN M. -
Crotalus Lepidus Klauberi) from Southwestern Coahuila De Zaragoza, Mexico
Western Wildlife 8:27–29 • 2021 Submitted: 31 July 2021; Accepted: 5 August 2021. PEER EDITED NOTES NEW PREY ITEM OF THE BANDED ROCK RATTLESNAKE (CROTALUS LEPIDUS KLAUBERI) FROM SOUTHWESTERN COAHUILA DE ZARAGOZA, MEXICO RICARDO PALACIOS-AGUILAR1,3, VÍCTOR EDUARDO RODRÍGUEZ-MALDONADO2, 1,2 AND RUFINO SANTOS-BIBIANO 1Instituto para el Manejo y Conservación de la Biodiversidad A. C. Calle Durango 23, Colonia José Vasconcelos 39047, Chilpancingo de los Bravo, Guerrero, México 2Calle Teopan, Fraccionamiento Teocaltiche 87024, Ciudad Victoria, Tamaulipas, México 3Corresponding author, e-mail: [email protected] Abstract.—We report for the first time the consumption of the Texas Banded Gecko (Coleonyx brevis) by the Banded Rock Rattlesnake (Crotalus lepidus klauberi) in southwestern Coahuila de Zaragoza, Mexico. We consider that this event might be more widespread given the broad sympatry of both species, albeit rarely documented. Key Words.—feeding; natural history; northwestern Mexico; Texas Banded Gecko Resumen.—Reportamos por primera vez el consumo del Gecko Bandeado de Texas (Coleonyx brevis) por la Cascabel Bandeada de Roca (Crotalus lepidus klauberi) en el suroeste de Coahuila de Zaragoza, México. Consideramos que este evento puede ser más común dada la amplia simpatría de ambas especies, pero rara vez documentado. Palabras Clave.—alimentación; Gecko Bandeado de Texas; historia natural; noroeste de México Diet is one of the most important aspects of organisms, On 17 September 2020, at 2136, we found an adult as it may vary within species, populations, and even male C. l. klauberi (Fig. 1) near the road between ontogenetically, and determines survival and life-history Ejido Vicente Guerrero and Tacubaya (25.61451°N, traits (Greene 1983, 1989; Beaupre 1995; Wiseman et al. -
Characterization of Arm Autotomy in the Octopus, Abdopus Aculeatus (D’Orbigny, 1834)
Characterization of Arm Autotomy in the Octopus, Abdopus aculeatus (d’Orbigny, 1834) By Jean Sagman Alupay A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Integrative Biology in the Graduate Division of the University of California, Berkeley Committee in charge: Professor Roy L. Caldwell, Chair Professor David Lindberg Professor Damian Elias Fall 2013 ABSTRACT Characterization of Arm Autotomy in the Octopus, Abdopus aculeatus (d’Orbigny, 1834) By Jean Sagman Alupay Doctor of Philosophy in Integrative Biology University of California, Berkeley Professor Roy L. Caldwell, Chair Autotomy is the shedding of a body part as a means of secondary defense against a predator that has already made contact with the organism. This defense mechanism has been widely studied in a few model taxa, specifically lizards, a few groups of arthropods, and some echinoderms. All of these model organisms have a hard endo- or exo-skeleton surrounding the autotomized body part. There are several animals that are capable of autotomizing a limb but do not exhibit the same biological trends that these model organisms have in common. As a result, the mechanisms that underlie autotomy in the hard-bodied animals may not apply for soft bodied organisms. A behavioral ecology approach was used to study arm autotomy in the octopus, Abdopus aculeatus. Investigations concentrated on understanding the mechanistic underpinnings and adaptive value of autotomy in this soft-bodied animal. A. aculeatus was observed in the field on Mactan Island, Philippines in the dry and wet seasons, and compared with populations previously studied in Indonesia. -
A Test with Sympatric Lizard Species
Heredity (2016) 116, 92–98 & 2016 Macmillan Publishers Limited All rights reserved 0018-067X/16 www.nature.com/hdy ORIGINAL ARTICLE Does population size affect genetic diversity? A test with sympatric lizard species MTJ Hague1,2 and EJ Routman1 Genetic diversity is a fundamental requirement for evolution and adaptation. Nonetheless, the forces that maintain patterns of genetic variation in wild populations are not completely understood. Neutral theory posits that genetic diversity will increase with a larger effective population size and the decreasing effects of drift. However, the lack of compelling evidence for a relationship between genetic diversity and population size in comparative studies has generated some skepticism over the degree that neutral sequence evolution drives overall patterns of diversity. The goal of this study was to measure genetic diversity among sympatric populations of related lizard species that differ in population size and other ecological factors. By sampling related species from a single geographic location, we aimed to reduce nuisance variance in genetic diversity owing to species differences, for example, in mutation rates or historical biogeography. We compared populations of zebra-tailed lizards and western banded geckos, which are abundant and short-lived, to chuckwallas and desert iguanas, which are less common and long-lived. We assessed population genetic diversity at three protein-coding loci for each species. Our results were consistent with the predictions of neutral theory, as the abundant species almost always had higher levels of haplotype diversity than the less common species. Higher population genetic diversity in the abundant species is likely due to a combination of demographic factors, including larger local population sizes (and presumably effective population sizes), faster generation times and high rates of gene flow with other populations. -
Independent Evolution of Sex Chromosomes in Eublepharid Geckos, a Lineage with Environmental and Genotypic Sex Determination
life Article Independent Evolution of Sex Chromosomes in Eublepharid Geckos, A Lineage with Environmental and Genotypic Sex Determination Eleonora Pensabene , Lukáš Kratochvíl and Michail Rovatsos * Department of Ecology, Faculty of Science, Charles University, 12844 Prague, Czech Republic; [email protected] (E.P.); [email protected] (L.K.) * Correspondence: [email protected] or [email protected] Received: 19 November 2020; Accepted: 7 December 2020; Published: 10 December 2020 Abstract: Geckos demonstrate a remarkable variability in sex determination systems, but our limited knowledge prohibits accurate conclusions on the evolution of sex determination in this group. Eyelid geckos (Eublepharidae) are of particular interest, as they encompass species with both environmental and genotypic sex determination. We identified for the first time the X-specific gene content in the Yucatán banded gecko, Coleonyx elegans, possessing X1X1X2X2/X1X2Y multiple sex chromosomes by comparative genome coverage analysis between sexes. The X-specific gene content of Coleonyx elegans was revealed to be partially homologous to genomic regions linked to the chicken autosomes 1, 6 and 11. A qPCR-based test was applied to validate a subset of X-specific genes by comparing the difference in gene copy numbers between sexes, and to explore the homology of sex chromosomes across eleven eublepharid, two phyllodactylid and one sphaerodactylid species. Homologous sex chromosomes are shared between Coleonyx elegans and Coleonyx mitratus, two species diverged approximately 34 million years ago, but not with other tested species. As far as we know, the X-specific gene content of Coleonyx elegans / Coleonyx mitratus was never involved in the sex chromosomes of other gecko lineages, indicating that the sex chromosomes in this clade of eublepharid geckos evolved independently. -
Predation on the Black-Throated Sparrow Amphispiza Bilineata
Herpetology Notes, volume 13: 401-403 (2020) (published online on 26 May 2020) Predation on the black-throated sparrow Amphispiza bilineata (Cassin, 1850) and scavenging behaviour on the western banded gecko Coleonyx variegatus (Baird, 1858) by the glossy snake Arizona elegans Kennicott, 1859 Miguel A. Martínez1 and Manuel de Luna1,* The glossy snake Arizona elegans Kennicott, 1859 is Robles et al., 1999a), no specific species have been a nocturnal North American colubrid found from central identified as a prey item until this paper, in which we California to southwestern Nebraska in the United States present evidence of predation on the black-throated and south through Baja California, Aguascalientes, San sparrow Amphispiza bilineata (Cassin, 1850). Luis Potosí and Sinaloa in Mexico (Dixon and Fleet, On 20 September 2017, at around 23:00 h, an 1976). Several species have been identified as prey adult specimen of Arizona elegans was found in the items of this snake (Rodríguez-Robles et al., 1999a) municipality of Hipólito (25.7780 N, -101.4017 W, including the mole Scalopus aquaticus (Linnaeus, 1758) 1195 m a.s.l.), state of Coahuila, Mexico. The snake (Eulipotyphla: Talpidae), the rodents Peromyscus sp. had caught and was in the process of killing and then (Rodentia: Cricetidae), Chaetodipus formosus (Merriam, consuming a small bird (Fig. 1); this act lasted close to 1889), Dipodomys merriami Mearns, 1890, Dipodomys 30 minutes. After completely swallowing its prey, the ordii Woodhouse, 1853, Dipodomys sp., Perognathus snake crawled away to a safe spot under a group of inornatus Merriam, 1889, Perognathus (sensu lato) sp. nearby dead Agave lechuguilla plants. -
Standard Common and Current Scientific Names for North American Amphibians, Turtles, Reptiles & Crocodilians
STANDARD COMMON AND CURRENT SCIENTIFIC NAMES FOR NORTH AMERICAN AMPHIBIANS, TURTLES, REPTILES & CROCODILIANS Sixth Edition Joseph T. Collins TraVis W. TAGGart The Center for North American Herpetology THE CEN T ER FOR NOR T H AMERI ca N HERPE T OLOGY www.cnah.org Joseph T. Collins, Director The Center for North American Herpetology 1502 Medinah Circle Lawrence, Kansas 66047 (785) 393-4757 Single copies of this publication are available gratis from The Center for North American Herpetology, 1502 Medinah Circle, Lawrence, Kansas 66047 USA; within the United States and Canada, please send a self-addressed 7x10-inch manila envelope with sufficient U.S. first class postage affixed for four ounces. Individuals outside the United States and Canada should contact CNAH via email before requesting a copy. A list of previous editions of this title is printed on the inside back cover. THE CEN T ER FOR NOR T H AMERI ca N HERPE T OLOGY BO A RD OF DIRE ct ORS Joseph T. Collins Suzanne L. Collins Kansas Biological Survey The Center for The University of Kansas North American Herpetology 2021 Constant Avenue 1502 Medinah Circle Lawrence, Kansas 66047 Lawrence, Kansas 66047 Kelly J. Irwin James L. Knight Arkansas Game & Fish South Carolina Commission State Museum 915 East Sevier Street P. O. Box 100107 Benton, Arkansas 72015 Columbia, South Carolina 29202 Walter E. Meshaka, Jr. Robert Powell Section of Zoology Department of Biology State Museum of Pennsylvania Avila University 300 North Street 11901 Wornall Road Harrisburg, Pennsylvania 17120 Kansas City, Missouri 64145 Travis W. Taggart Sternberg Museum of Natural History Fort Hays State University 3000 Sternberg Drive Hays, Kansas 67601 Front cover images of an Eastern Collared Lizard (Crotaphytus collaris) and Cajun Chorus Frog (Pseudacris fouquettei) by Suzanne L. -
Chihuahuan Desert National Parks Reptile and Amphibian Inventory
National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science Chihuahuan Desert National Parks Reptile and Amphibian Inventory Natural Resource Technical Report NPS/CHDN/NRTR—2011/489 ON THE COVER Trans-Pecos Ratsnake (Bogertophis subocularis subocularis) at Big Bend National Park, Texas. Photograph by Dave Prival. Chihuahuan Desert National Parks Reptile and Amphibian Inventory Natural Resource Technical Report NPS/CHDN/NRTR—2011/489 Authors: Dave Prival and Matt Goode School of Natural Resources University of Arizona Editors: Ann Lewis Physical Science Laboratory New Mexico State University M. Hildegard Reiser Chihuahuan Desert Inventory & Monitoring Program National Park Service September 2011 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado publishes a range of reports that address natural resource topics of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Technical Report Series is used to disseminate results of scientific studies in the physical, biological, and social sciences for both the advancement of science and the achievement of the National Park Service mission. The series provides contributors with a forum for displaying comprehensive data that are often deleted from journals because of page limitations. All manuscripts in the series receive the appropriate level of peer review to ensure that the information is scientifically credible, technically accurate, appropriately written for the intended audience, and designed and published in a professional manner. -
1 §4-71-6.5 List of Restricted Animals [ ] Part A: For
§4-71-6.5 LIST OF RESTRICTED ANIMALS [ ] PART A: FOR RESEARCH AND EXHIBITION SCIENTIFIC NAME COMMON NAME INVERTEBRATES PHYLUM Annelida CLASS Hirudinea ORDER Gnathobdellida FAMILY Hirudinidae Hirudo medicinalis leech, medicinal ORDER Rhynchobdellae FAMILY Glossiphoniidae Helobdella triserialis leech, small snail CLASS Oligochaeta ORDER Haplotaxida FAMILY Euchytraeidae Enchytraeidae (all species in worm, white family) FAMILY Eudrilidae Helodrilus foetidus earthworm FAMILY Lumbricidae Lumbricus terrestris earthworm Allophora (all species in genus) earthworm CLASS Polychaeta ORDER Phyllodocida FAMILY Nereidae Nereis japonica lugworm PHYLUM Arthropoda CLASS Arachnida ORDER Acari FAMILY Phytoseiidae 1 RESTRICTED ANIMAL LIST (Part A) §4-71-6.5 SCIENTIFIC NAME COMMON NAME Iphiseius degenerans predator, spider mite Mesoseiulus longipes predator, spider mite Mesoseiulus macropilis predator, spider mite Neoseiulus californicus predator, spider mite Neoseiulus longispinosus predator, spider mite Typhlodromus occidentalis mite, western predatory FAMILY Tetranychidae Tetranychus lintearius biocontrol agent, gorse CLASS Crustacea ORDER Amphipoda FAMILY Hyalidae Parhyale hawaiensis amphipod, marine ORDER Anomura FAMILY Porcellanidae Petrolisthes cabrolloi crab, porcelain Petrolisthes cinctipes crab, porcelain Petrolisthes elongatus crab, porcelain Petrolisthes eriomerus crab, porcelain Petrolisthes gracilis crab, porcelain Petrolisthes granulosus crab, porcelain Petrolisthes japonicus crab, porcelain Petrolisthes laevigatus crab, porcelain Petrolisthes