Scale Gecko (Squamata: Gekkonidae: Geckolepis) with Exceptionally Large Scales
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MADAGASCAR: the Wonders of the “8Th Continent” a Tropical Birding Custom Trip
MADAGASCAR: The Wonders of the “8th Continent” A Tropical Birding Custom Trip October 20—November 6, 2016 Guide: Ken Behrens All photos taken during this trip by Ken Behrens Annotated bird list by Jerry Connolly TOUR SUMMARY Madagascar has long been a core destination for Tropical Birding, and with the opening of a satellite office in the country several years ago, we further solidified our expertise in the “Eighth Continent.” This custom trip followed an itinerary similar to that of our main set-departure tour. Although this trip had a definite bird bias, it was really a general natural history tour. We took our time in observing and photographing whatever we could find, from lemurs to chameleons to bizarre invertebrates. Madagascar is rich in wonderful birds, and we enjoyed these to the fullest. But its mammals, reptiles, amphibians, and insects are just as wondrous and accessible, and a trip that ignored them would be sorely missing out. We also took time to enjoy the cultural riches of Madagascar, the small villages full of smiling children, the zebu carts which seem straight out of the Middle Ages, and the ingeniously engineered rice paddies. If you want to come to Madagascar and see it all… come with Tropical Birding! Madagascar is well known to pose some logistical challenges, especially in the form of the national airline Air Madagascar, but we enjoyed perfectly smooth sailing on this tour. We stayed in the most comfortable hotels available at each stop on the itinerary, including some that have just recently opened, and savored some remarkably good food, which many people rank as the best Madagascar Custom Tour October 20-November 6, 2016 they have ever had on any birding tour. -
A Redescription and Phylogenetic Analysis of the Cretaceous Fossil Lizard Polyglyphanodon Sternbergi Gilmore, 1940
A Redescription and Phylogenetic Analysis of the Cretaceous Fossil Lizard Polyglyphanodon sternbergi Gilmore, 1940 by Meredith Austin Fontana B.S. in Biology, May 2011, The University of Texas at Austin A Thesis submitted to The Faculty of The Columbian College of Arts and Sciences of The George Washington University in partial fulfillment of the requirements for the degree of Master of Science August 31, 2014 Thesis directed by James M. Clark Ronald Weintraub Professor of Biology © Copyright 2014 by Meredith Austin Fontana All rights reserved ii This thesis is dedicated to the memory of my grandmother, Lee Landsman Zelikow – my single greatest inspiration, whose brilliant mind and unconditional love has profoundly shaped and continues to shape the person I am today. iii ACKNOWLEDGEMENTS I am deeply grateful to my graduate advisor Dr. James Clark for his support and guidance throughout the completion of this thesis. This work would not have been possible without his invaluable assistance and commitment to my success, and it has been a privilege to be his student. I would also like to express my appreciation to the additional members of my Master’s examination committee, Dr. Alexander Pyron and Dr. Hans-Dieter Sues, for generously contributing their knowledge and time toward this project and for providing useful comments on the manuscript of this thesis. I am especially grateful to Dr. Sues for allowing me access to the exquisite collection of Polyglyphanodon sternbergi specimens at the National Museum of Natural History. I am also extremely thankful to the many faculty members, colleagues and friends at the George Washington University who have shared their wisdom and given me persistent encouragement. -
Blumgart Et Al 2017- Herpetological Survey Nosy Komba
Journal of Natural History ISSN: 0022-2933 (Print) 1464-5262 (Online) Journal homepage: http://www.tandfonline.com/loi/tnah20 Herpetological diversity across intact and modified habitats of Nosy Komba Island, Madagascar Dan Blumgart, Julia Dolhem & Christopher J. Raxworthy To cite this article: Dan Blumgart, Julia Dolhem & Christopher J. Raxworthy (2017): Herpetological diversity across intact and modified habitats of Nosy Komba Island, Madagascar, Journal of Natural History, DOI: 10.1080/00222933.2017.1287312 To link to this article: http://dx.doi.org/10.1080/00222933.2017.1287312 Published online: 28 Feb 2017. Submit your article to this journal Article views: 23 View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tnah20 Download by: [BBSRC] Date: 21 March 2017, At: 02:56 JOURNAL OF NATURAL HISTORY, 2017 http://dx.doi.org/10.1080/00222933.2017.1287312 Herpetological diversity across intact and modified habitats of Nosy Komba Island, Madagascar Dan Blumgart a, Julia Dolhema and Christopher J. Raxworthyb aMadagascar Research and Conservation Institute, BP 270, Hellville, Nosy Be, Madagascar; bDivision of Vertebrate Zoology, American, Museum of Natural History, New York, NY, USA ABSTRACT ARTICLE HISTORY A six month herpetological survey was undertaken between March Received 16 August 2016 and September 2015 on Nosy Komba, an island off of the north- Accepted 17 January 2017 west coast of mainland Madagascar which has undergone con- KEYWORDS fi siderable anthropogenic modi cation. A total of 14 species were Herpetofauna; conservation; found that have not been previously recorded on Nosy Komba, Madagascar; Nosy Komba; bringing the total island diversity to 52 (41 reptiles and 11 frogs). -
The Sclerotic Ring: Evolutionary Trends in Squamates
The sclerotic ring: Evolutionary trends in squamates by Jade Atkins A Thesis Submitted to Saint Mary’s University, Halifax, Nova Scotia in Partial Fulfillment of the Requirements for the Degree of Master of Science in Applied Science July, 2014, Halifax Nova Scotia © Jade Atkins, 2014 Approved: Dr. Tamara Franz-Odendaal Supervisor Approved: Dr. Matthew Vickaryous External Examiner Approved: Dr. Tim Fedak Supervisory Committee Member Approved: Dr. Ron Russell Supervisory Committee Member Submitted: July 30, 2014 Dedication This thesis is dedicated to my family, friends, and mentors who helped me get to where I am today. Thank you. ! ii Table of Contents Title page ........................................................................................................................ i Dedication ...................................................................................................................... ii List of figures ................................................................................................................. v List of tables ................................................................................................................ vii Abstract .......................................................................................................................... x List of abbreviations and definitions ............................................................................ xi Acknowledgements .................................................................................................... -
Lygodactylus Picturatus Williamsi Subsp. Novo
446 VOL. XX A STARTLINGLY TURQUOISE-BLUE GECKO FROM TANGANYIKA By Arthur Loveridge, (Museum of Comparative Zoology,Cambridge, Mass.) During a recent collecting trip in Central Tanganyika. Territory, Mr. J. G. Williams visited the thick, low-level, rain forest at Kimboza to the south-east of the Uluguru Mountains. While there his attention was attracted to a small gecko by its brilliant coloration. Having shot it without damage, and believing it to be new, he submitted it to me for determination. I take pleasure in naming it: Lygodactylus picturatus Williamsi subsp. novo Type.-Coryndon Memorial Museum, No. 50/898, an adult d from Kimboza Forest at 1,000 feet, Eastern Province, Tanganyika Territory. Collected by J. G. Williams, 23rd November, 1950. Diagnosis.-In its scalation apparently indistinguishable from typical picturatus, occurring in the surrounding savannah region, but strikingly different in coloration, which may be definedas follows : d. Above entire upper surfaces brilliant turquoise blue; from nostril through eye to nape is a broad black streak; three or four scales above this a sharply defined black chevron, one or two scales in width, extends back to the nape except for a two• scale-wrde interruption above each orbit; flanks finely speckled with black; limbs almost immaculate. Below, chin and throat turquoise blue overlaid by an ill-defined black chevron on the mental and along the base of the labials; four parallel, broad, some• times coalescing, black streaks extend from chin to neck; forelimbs, chest, belly, and base of tail pale orange, deepening to orange towards the sides and on the hind limbs, rest of tail bluish grey p. -
Proposal for Amendment of Appendix I Or II for CITES Cop16
Langue originale: anglais CoP17 Prop. 30 CONVENTION SUR LE COMMERCE INTERNATIONAL DES ESPECES DE FAUNE ET DE FLORE SAUVAGES MENACEES D'EXTINCTION ____________________ Dix-septième session de la Conférence des Parties Johannesburg (Afrique du Sud), 24 septembre – 5 octobre 2016 EXAMEN DES PROPOSITIONS D'AMENDEMENT DES ANNEXES I ET II A. Proposition Inscription de Lygodactylus williamsi à l’Annexe I en application de l’Article II, paragraphe 1 de la Convention qui satisfait au critère B i) et iv) de l’annexe 1 de la résolution Conf. 9.24 (Rev. CoP16). B. Auteur de la proposition Union européenne et République-Unie de Tanzanie.* C. Justificatif 1. Taxonomie 1.1 Classe: Reptilia 1.2 Ordre: Squamata 1.3 Famille: Gekkonidae 1.4 Genre, espèce ou sous-espèce, et auteur et année: Lygodactylus williamsi Loveridge, 1952 1.5 Synonymes scientifiques: Lygodactylus picturatus williamsi, Loveridge, 1952 1.6 Noms communs: anglais: Turquoise Dwarf Gecko, William’s Dwarf Gecko français: Gecko néon bleu espagnol: Gecko enano de William, Gecko azul o Williams swahili: Baragaja allemand: Türkis-Zwerggecko, Himmelblauer Zwergtaggecko, Blauer Zwergtaggecko, Blauer Haftschwanzgecko 1.7 Numéros de code: 2. Vue d'ensemble Lygodactylus williamsi est un petit gecko endémique de plusieurs parcelles de forêts isolées dans la République-Unie de Tanzanie (ci-après la Tanzanie) (Flecks et al., 2012a). Les mâles sont de couleur bleu vif ce qui fait que l’espèce est particulièrement recherchée sur le marché international des animaux de compagnie (Maisch, 2013). La demande a fortement progressé suite à la publication de la description de l’espèce dans le Guide pratique des reptiles d’Afrique orientale par Spawls et al., (2002) (Weinsheimer et Flecks, 2010). -
Literature Cited in Lizards Natural History Database
Literature Cited in Lizards Natural History database Abdala, C. S., A. S. Quinteros, and R. E. Espinoza. 2008. Two new species of Liolaemus (Iguania: Liolaemidae) from the puna of northwestern Argentina. Herpetologica 64:458-471. Abdala, C. S., D. Baldo, R. A. Juárez, and R. E. Espinoza. 2016. The first parthenogenetic pleurodont Iguanian: a new all-female Liolaemus (Squamata: Liolaemidae) from western Argentina. Copeia 104:487-497. Abdala, C. S., J. C. Acosta, M. R. Cabrera, H. J. Villaviciencio, and J. Marinero. 2009. A new Andean Liolaemus of the L. montanus series (Squamata: Iguania: Liolaemidae) from western Argentina. South American Journal of Herpetology 4:91-102. Abdala, C. S., J. L. Acosta, J. C. Acosta, B. B. Alvarez, F. Arias, L. J. Avila, . S. M. Zalba. 2012. Categorización del estado de conservación de las lagartijas y anfisbenas de la República Argentina. Cuadernos de Herpetologia 26 (Suppl. 1):215-248. Abell, A. J. 1999. Male-female spacing patterns in the lizard, Sceloporus virgatus. Amphibia-Reptilia 20:185-194. Abts, M. L. 1987. Environment and variation in life history traits of the Chuckwalla, Sauromalus obesus. Ecological Monographs 57:215-232. Achaval, F., and A. Olmos. 2003. Anfibios y reptiles del Uruguay. Montevideo, Uruguay: Facultad de Ciencias. Achaval, F., and A. Olmos. 2007. Anfibio y reptiles del Uruguay, 3rd edn. Montevideo, Uruguay: Serie Fauna 1. Ackermann, T. 2006. Schreibers Glatkopfleguan Leiocephalus schreibersii. Munich, Germany: Natur und Tier. Ackley, J. W., P. J. Muelleman, R. E. Carter, R. W. Henderson, and R. Powell. 2009. A rapid assessment of herpetofaunal diversity in variously altered habitats on Dominica. -
Squamata: Gekkonidae: Gekko Gecko)
Received: 29 August 2019 Revised: 26 November 2019 Accepted: 11 December 2019 DOI: 10.1002/jmor.21092 RESEARCH ARTICLE The development of cephalic armor in the tokay gecko (Squamata: Gekkonidae: Gekko gecko) Rebecca J. Laver1 | Cristian H. Morales2,3 | Matthew P. Heinicke4 | Tony Gamble5,6,7 | Kristin Longoria2 | Aaron M. Bauer8 | Juan D. Daza2 1Research School of Biology, Australian National University, Canberra, Australia Abstract 2Department of Biological Sciences, Sam Armored skin resulting from the presence of bony dermal structures, osteoderms, is Houston State University, Huntsville, Texas an exceptional phenotype in gekkotans (geckos and flap-footed lizards) only known 3Department of Biology, University of Texas at Arlington, Arlington, Texas to occur in three genera: Geckolepis, Gekko, and Tarentola. The Tokay gecko (Gekko 4Department of Natural Sciences, University gecko LINNAEUS 1758) is among the best-studied geckos due to its large size and of Michigan-Dearborn, Dearborn, Michigan wide range of occurrence, and although cranial dermal bone development has previ- 5Department of Biological Sciences, ously been investigated, details of osteoderm development along a size gradient Marquette University, Milwaukee, Wisconsin 6Milwaukee Public Museum, Milwaukee, remain less well-known. Likewise, a comparative survey of additional species within Wisconsin the broader Gekko clade to determine the uniqueness of this trait has not yet been 7 Bell Museum of Natural History, University of completed. Here, we studied a large sample of gekkotans (38 spp.), including 18 speci- Minnesota, Saint Paul, Minnesota 8Department of Biology, Villanova University, mens of G. gecko, using X-rays and high-resolution computed tomography for visual- Villanova, Pennsylvania izing and quantifying the dermal armor in situ. -
The Making of Calibration Sausage Exemplified by Recalibrating the Transcriptomic Timetree of Jawed Vertebrates
bioRxiv preprint doi: https://doi.org/10.1101/2019.12.19.882829; this version posted January 5, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. The making of calibration sausage exemplified by recalibrating the transcriptomic timetree of jawed vertebrates 1 David Marjanović 2 Department of Evolutionary Morphology, Science Programme “Evolution and Geoprocesses”, 3 Museum für Naturkunde – Leibniz Institute for Evolutionary and Biodiversity Research, Berlin, 4 Germany 5 ORCID: 0000-0001-9720-7726 6 Correspondence: 7 David Marjanović 8 [email protected] 9 Keywords: timetree, calibration, divergence date, Gnathostomata, Vertebrata 10 Abstract 11 Molecular divergence dating has the potential to overcome the incompleteness of the fossil record in 12 inferring when cladogenetic events (splits, divergences) happened, but needs to be calibrated by the 13 fossil record. Ideally but unrealistically, this would require practitioners to be specialists in molecular 14 evolution, in the phylogeny and the fossil record of all sampled taxa, and in the chronostratigraphy of 15 the sites the fossils were found in. Paleontologists have therefore tried to help by publishing 16 compendia of recommended calibrations, and molecular biologists unfamiliar with the fossil record 17 have made heavy use of such works (in addition to using scattered primary sources -
Stephen D. Busack
BIOGRAPHICAL SKETCH AND BIBLIOGRAPHY OF STEPHEN D. BUSACK Stephen D. Busack Rochester, New York SMITHSONIAN HERPETOLOGICAL INFORMATION SERVICE NO. 154 2018 . SMITHSONIAN HERPETOLOGICAL INFORMATION SERVICE The first number of the SMITHSONIAN HERPETOLOGICAL INFORMATION SERVICE series appeared in 1968. SHIS number 1 was a list of herpetological publications arising from within or through the Smithsonian Institution and its collections entity, the United States National Museum (USNM). The latter exists now as little more than the occasional title for the registration activities of the National Museum of Natural History. No. 1 was prepared and printed by J. A. Peters, then Curator-in-Charge of the Division of Amphibians & Reptiles. The availability of a NASA translation service and assorted indices encouraged him to continue the series and distribute these items on an irregular schedule. The series continues under that tradition. Specifically, the SHIS series distributes translations, bibliographies, indices, and similar items judged useful to individuals interested in the biology of amphibians and reptiles, and unlikely to be published in the normal technical journals. We wish to encourage individuals to share their bibliographies, translations, etc. with other herpetologists through the SHIS series. If you have such an item, please contact George Zug [zugg @ si.edu] for its consideration for distribution through the SHIS series. Our increasingly digital world is changing the manner of our access to research literature and that is now true for SHIS publications. They are distributed now as pdf documents through two Smithsonian outlets: BIODIVERSITY HERITAGE LIBRARY. www.biodiversitylibrary.org/bibliography/15728 All numbers from 1 to 131 [1968-2001] available in BHL. -
COMMISSION REGULATION (EC) No 834/2004
L 127/40EN Official Journal of the European Union 29.4.2004 COMMISSION REGULATION (EC) No 834/2004 of 28 April 2004 amending Council Regulation (EC) No 338/97 on the protection of species of wild fauna and flora by regulating trade therein THE COMMISSION OF THE EUROPEAN COMMUNITIES, definition of ‘specimens’ given by Article 2(t) of Regu- lation (EC) No 338/97; the annotation regarding Aloe Having regard to the Treaty establishing the European spp. needs to make an explicit reference to the species Community, listed in Annex A; and the annotation to Guaiacum spp. Having regard to Council Regulation (EC) No 338/97 of 9 needs to be changed in order to designate the parts and December 1996 on the protection of species of wild fauna and derivatives decided upon at the 12th Conference. flora by regulating trade therein (1), and in particular Article 19(3) thereof, (5) The Scientific Review Group has established, on the basis of the criteria set out in Article 3(4)(a) of Regu- Whereas: lation (EC) No 338/97, that certain species must be with- drawn from the list of animals whose importation into (1) Council Regulation (EC) No 338/97 lists animal and the Community should, on account of the volume plant species in respect of which trade is restricted or involved, be monitored, whilst certain other species controlled. Those lists incorporate the lists set out in the must be added to that list. annexes to the Convention on International Trade in Endangered Species of Wild Fauna and Flora, hereinafter (6) Regulation (EC) No 338/97 should therefore be ‘the CITES Convention’. -
Reptiles & Amphibians of Kirindy
REPTILES & AMPHIBIANS OF KIRINDY KIRINDY FOREST is a dry deciduous forest covering about 12,000 ha and is managed by the Centre National de Formation, dʹEtudes et de Recherche en Environnement et Foresterie (CNFEREF). Dry deciduous forests are among the world’s most threatened ecosystems, and in Madagascar they have been reduced to 3 per cent of their original extent. Located in Central Menabe, Kirindy forms part of a conservation priority area and contains several locally endemic animal and plant species. Kirindy supports seven species of lemur and Madagascarʹs largest predator, the fossa. Kirindy’s plants are equally notable and include two species of baobab, as well as the Malagasy endemic hazomalany tree (Hazomalania voyroni). Ninety‐nine per cent of Madagascar’s known amphibians and 95% of Madagascar’s reptiles are endemic. Kirindy Forest has around 50 species of reptiles, including 7 species of chameleons and 11 species of snakes. This guide describes the common amphibians and reptiles that you are likely to see during your stay in Kirindy forest and gives some field notes to help towards their identification. The guide is specifically for use on TBA’s educational courses and not for commercial purposes. This guide would not have been possible without the photos and expertise of Marius Burger. Please note this guide is a work in progress. Further contributions of new photos, ids and descriptions to this guide are appreciated. This document was developed during Tropical Biology Association field courses in Kirindy. It was written by Rosie Trevelyan and designed by Brigid Barry, Bonnie Metherell and Monica Frisch.