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Molecular Phylogenetic Estimates of Evolutionary Affinities and the First
PRIMARY RESEARCH PAPER | Philippine Journal of Systematic Biology DOI 10.26757/pjsb2020b14002 Molecular phylogenetic estimates of evolutionary affinities and the first reports of phenotypic variation in two secretive, endemic reptiles from the Romblon Island Group, central Philippines Camila G. Meneses1,2,*, Cameron D. Siler3,4, Juan Carlos T. Gonzalez1,2, Perry L. Wood, Jr.5,6, and Rafe M. Brown6 Abstract We report on the first molecular estimates of phylogenetic relationships of Brachymeles dalawangdaliri (Scincidae) and Pseudogekko isapa (Gekkonidae), and present new data on phenotypic variation in these two poorly known taxa, endemic to the Romblon Island Group of the central Philippines. Because both species were recently described on the basis of few, relatively older, museum specimens collected in the early 1970s (when preservation of genetic material was not yet standard practice in biodiversity field inventories), neither taxon has ever been included in modern molecular phylogenetic analyses. Likewise, because the original type series for each species consisted of only a few specimens, biologists have been unable to assess standard morphological variation in either taxon, or statistically assess the importance of characters contributing to their diagnoses and identification. Here we ameliorate both historical shortfalls. First, our new genetic data allowed us to perform novel molecular phylogenetic analyses aimed at elucidating the evolutionary relationships of these lineages; secondly, with population level phenotypic data, from the first statistical sample collected for either species, and including adults of both sexes. We reaffirm the distinctiveness of both named taxa as valid species, amend their diagnoses to facilitate the recognition of both, distinguish them from congeners, and consider the biogeographic affinities of both lineages. -
Bioconcetta Vol.II No.2-Desember DESCRIPTION of the SPECIES of SNAKES on a UNIVERSITY CAMPUS FIELD ANDALAS LIMAU MANIH PADANG
2016 BioCONCETTA Vol.II No.2-Desember DESCRIPTION OF THE SPECIES OF SNAKES ON A UNIVERSITY CAMPUS FIELD ANDALAS LIMAU MANIH PADANG DESKRIPSI JENIS-JENIS ULAR DI KAMPUS UNIVERSITAS ANDALAS LIMAU MANIH PADANG Fachrul Reza1, Djong Hon Tjong2, Wilson Novarino2 1Program Studi Pendidikan Biologi STKIP PGRI Sumatera Barat. Jl. Gunung Pangilun Padang, Kota Padang, Sumatera Barat, Indonesia. Telp./Fax. (0751) 7053731/ (0751) 7053826. Email: [email protected] 2Jurusan Biologi FMIPA Universitas Andalas Jl. Universitas Andalas, Limau Manis, Kecamatan Pauh, Kota Padang, Sumatera Barat, Indonesia Telp./Fax. (0751) 777427, 71671/ (0751) 71343, 73118. Manuskrip diterima: 08 September 2016, Revisi disetujui: 15 November 2016 ABSTRACT Research on the Snakes Description of Andalas University Limau Manih had been done from April 2009 to March 2010. The research was conducted using survey method and Dissemination of Information to Public accompanied by morphometric measurements and descriptions. This research provide former description from former researcher or author as comparation. The results of the research that had been done caught 20 species with the amount of 40 individual snakes that consist of one suborder Serpentes of the five families namely Colubridae (15 specieses): Ahaetulla prasina prasina (Boie, 1827), Boiga Cynodon (Boie, 1827), Chrysopelea paradisi paradisi Boie, 1827, Dendrelaphis caudolineatus caudolineatus (Gray, 1834), Dendrelaphis formosus (Boie, 1827), Dendrelaphis pictus (Gmelin, 1789), Gonyosoma oxycephalum (Boie, 1827), Liopeltis -
A New Species of Dibamus (Squamata: Dibamidae) from West Malaysia
2004 Asiatic Herpetological Research Vol. 10, pp. 1-7 A New Species of Dibamus (Squamata: Dibamidae) from West Malaysia RAUL E. DIAZ1,2,*, MING TZI LEONG3, L. LEE GRISMER1, AND NORSHAM S. YAAKOB4 1Department of Biology, La Sierra University, Riverside, CA 92515-8247, USA 2Museum of Vertebrate Zoology, University of California, Berkeley, CA 94720, USA *Corresponding author E-mail: [email protected] 3Department of Biological Sciences, National University of Singapore, Kent Ridge, Singapore 119260, Republic of Singapore 4Forest Research Institute Malaysia, Kepong, 52109 Kuala Lumpur, Malaysia Abstract. - A new lizard of the genus Dibamus is described from Pulau Tioman and Pulau Tulai, Pahang, West Malaysia. This species most closely resembles D. novaeguineae, D. kondaoensis, D. leucurus and D. montanus, but differs from all congeneric species in exhibiting the following combination of characters: postoculars 1, scales bor- dering first infralabial 4, SVL 123 mm, 25-26 midbody scale rows, frontonasal and rostral sutures complete, and the presence of slightly posteriorly notched cycloid body scales as an adult. Key words. - Dibamus, Dibamus tiomanensis, new species, Dibamidae, Pulau Tioman, West Malaysia. Introduction were sexed externally under a dissecting microscope; males were identified by having two small, flap-like The genus Dibamus presently contains 18 species (see limbs (one on each side of the vent) (Duméril and Greer, 1985; Darevsky, 1992; Das, 1996; Honda et al., Bibron, 1839). 1997; Ineich, 1999; Honda et al., 2001; Das and Lim, 2003; Das and Yaakob, 2003), a two-fold difference Taxonomy from the detailed review of the group by Greer (1985). Species of the genus Dibamus collectively range Dibamus tiomanensis, new species throughout southeast Asia, from southern China and the Figs. -
Fossil Lizards and Snakes from Ano Metochi – a Diverse Squamate Fauna from the Latest Miocene of Northern Greece
Published in "Historical Biology 29(6): 730–742, 2017" which should be cited to refer to this work. Fossil lizards and snakes from Ano Metochi – a diverse squamate fauna from the latest Miocene of northern Greece Georgios L. Georgalisa,b, Andrea Villab and Massimo Delfinob,c aDepartment of Geosciences, University of Fribourg/Freiburg, Fribourg, Switzerland; bDipartimento di Scienze della Terra, Università di Torino, Torino, Italy; cInstitut Català de Paleontologia Miquel Crusafont, Universitat Autònoma de Barcelona, Edifici ICTA-ICP, Barcelona, Spain ABSTRACT We here describe a new squamate fauna from the late Miocene (Messinian, MN 13) of Ano Metochi, northern Greece. The lizard fauna of Ano Metochi is here shown to be rather diverse, consisting of lacertids, anguids, and potential cordylids, while snakes are also abundant, consisting of scolecophidians, natricines and at KEYWORDS least two different colubrines. If our identification is correct, the Ano Metochi cordylids are the first ones Squamata; Miocene; identified from Greece and they are also the youngest representatives of this group in Europe. A previously extinction; taxonomy; described scincoid from the adjacent locality of Maramena is here tentatively also referred to cordylids, biogeography strengthening a long term survival of this group until at least the latest Miocene. The scolecophidian from Ano Metochi cannot be attributed with certainty to either typhlopids or leptotyphlopids, which still inhabit the Mediterranean region. The find nevertheless adds further to the poor fossil record of these snakes. Comparison of the Ano Metochi herpetofauna with that of the adjacent locality of Maramena reveals similarities, but also striking differences among their squamate compositions. Introduction Materials and methods Fossil squamate faunas from the southeastern edges of Europe All specimens described herein belong to the collection of the are not well studied, despite the fact that they could play a pivotal UU. -
Keanekaragaman Jenis Squamata Di Kawasan Wisata Air Terjun Roro Kuning Kecamatan Loceret Kabupaten Nganjuk the Diversity of Spec
Simki-Techsain Vol. 01 No. 01 Tahun 2017 ISSN : XXXX-XXXX KEANEKARAGAMAN JENIS SQUAMATA DI KAWASAN WISATA AIR TERJUN RORO KUNING KECAMATAN LOCERET KABUPATEN NGANJUK THE DIVERSITY OF SPECIES SQUAMATA IN THE TOURIST AREA WATERFALL RORO KUNING KECAMATAN LOCERET KABUPATEN NGANJUK Oleh: SEPTI WULANDARI 13.1.01.06.0034 Dibimbing oleh : Dr. Sulistiono, M.Si. Tisa Rizkika N. A., S.Pd., M.Sc. PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN (FKIP) UNIVERSITAS NUSANTARA PGRI KEDIRI 2017 Simki-Techsain Vol. 01 No. 01 Tahun 2017 ISSN : XXXX-XXXX Artikel Skripsi Universitas Nusantara PGRI Kediri SURAT PERNYATAAN ARTIKEL SKRIPSI TAHUN 2017 Yang bertanda tangan di bawah ini: Nama Lengkap :Septi Wulandari NPM :13.1.01.06.0034 Telepun/HP :0857 8529 3572 Alamat Surel (Email) :[email protected] Judul Artikel :Keanekaragaman Jenis Squamata di Kawasan Wisata Air Terjun Roro Kuning Kecamatan Loceret Kabupaten Nganjuk Fakultas – Program Studi :FKIP-Pendidikan Biologi Nama Perguruan Tinggi :Universitas Nusantara PGRI Kediri Alamat Perguruan Tinggi :Jl. KH. Achmad DahlanNo. 76, Mojoroto, Kota Kediri Dengan ini menyatakan bahwa : a. artikel yang saya tulis merupakan karya saya pribadi (bersama tim penulis) dan bebas plagiarisme; b. artikel telah diteliti dan disetujui untuk diterbitkan oleh Dosen Pembimbing I dan II. Demikian surat pernyataan ini saya buat dengan sesungguhnya. Apabila di kemudian hari ditemukan ketidaksesuaian data dengan pernyataan ini dan atau ada tuntutan dari pihak lain, saya bersedia bertanggungjawab dan diproses sesuai dengan ketentuan yang berlaku. Mengetahui Kediri, 7 Agustus 2017 Pembimbing I Pembimbing II Penulis Dr. Sulistiono, M.Si. Tisa Rizkika N. A., S.Pd., M.Sc. Septi Wulandari NIDN. -
Squamate Reptiles Challenge Paradigms of Genomic Repeat Element Evolution Set by Birds and Mammals
ARTICLE DOI: 10.1038/s41467-018-05279-1 OPEN Squamate reptiles challenge paradigms of genomic repeat element evolution set by birds and mammals Giulia I.M. Pasquesi1, Richard H. Adams1, Daren C. Card 1, Drew R. Schield1, Andrew B. Corbin1, Blair W. Perry1, Jacobo Reyes-Velasco1,2, Robert P. Ruggiero2, Michael W. Vandewege3, Jonathan A. Shortt4 & Todd A. Castoe1 1234567890():,; Broad paradigms of vertebrate genomic repeat element evolution have been largely shaped by analyses of mammalian and avian genomes. Here, based on analyses of genomes sequenced from over 60 squamate reptiles (lizards and snakes), we show that patterns of genomic repeat landscape evolution in squamates challenge such paradigms. Despite low variance in genome size, squamate genomes exhibit surprisingly high variation among spe- cies in abundance (ca. 25–73% of the genome) and composition of identifiable repeat ele- ments. We also demonstrate that snake genomes have experienced microsatellite seeding by transposable elements at a scale unparalleled among eukaryotes, leading to some snake genomes containing the highest microsatellite content of any known eukaryote. Our analyses of transposable element evolution across squamates also suggest that lineage-specific var- iation in mechanisms of transposable element activity and silencing, rather than variation in species-specific demography, may play a dominant role in driving variation in repeat element landscapes across squamate phylogeny. 1 Department of Biology, University of Texas at Arlington, 501S. Nedderman Drive, Arlington, TX 76019, USA. 2 Department of Biology, New York University Abu Dhabi, Saadiyat Island, United Arab Emirates. 3 Department of Biology, Institute for Genomics and Evolutionary Medicine, Temple University, Philadelphia, PA 19122, USA. -
Briefly Foreign Aid to Small Island Nations in Gests That Deserts May Be Among Those Return for Their Support Within the Ecosystems Most Affected
the buying of votes by promising to give Nations Environment Programme sug- Briefly foreign aid to small island nations in gests that deserts may be among those return for their support within the ecosystems most affected. Climatic commission. It seems, however, that pulses are more important than average these tactics are similar to those insti- conditions in desert ecosystems, and gated by Peter Scott, then head of WWF, because of this even moderate changes International to obtain the original moratorium on in precipitation and temperature can whaling. Evidence shows that many of have a severe impact. Contrary to the countries that voted in favour of the appearance, the 3.7 million km2 of the moratorium in 1982 had been offered world’s deserts provide a habitat for Hope for coral reefs help with providing suitable delegates many species, which will be adversely Many coral species are sensitive to rises and expenses. Scott’s biographer writes affected should the report’s projected in ocean temperature, and coral bleach- that China’s decision to join the IWC scenario of an increase in desert tem- ing events have increased in frequency and vote for the moratorium was influ- perature by 7˚C and a decrease in rain- in recent years. Now researchers have enced by a WWF promise to provide fall of 20% prove correct. However, shown that some corals may be able USD 1 million towards a panda reserve. deserts could also have a role to play to acclimatize to higher temperatures. Source: New Scientist (2006), 190(2556), in mitigating future environmental Experiments involving the hard coral 14. -
Integrative and Comparative Biology Integrative and Comparative Biology, Volume 60, Number 1, Pp
Integrative and Comparative Biology Integrative and Comparative Biology, volume 60, number 1, pp. 190–201 doi:10.1093/icb/icaa015 Society for Integrative and Comparative Biology SYMPOSIUM Convergent Evolution of Elongate Forms in Craniates and of Locomotion in Elongate Squamate Reptiles Downloaded from https://academic.oup.com/icb/article-abstract/60/1/190/5813730 by Clark University user on 24 July 2020 Philip J. Bergmann ,* Sara D. W. Mann,* Gen Morinaga,1,*,† Elyse S. Freitas‡ and Cameron D. Siler‡ *Department of Biology, Clark University, Worcester, MA, USA; †Department of Integrative Biology, Oklahoma State University, Stillwater, OK, USA; ‡Department of Biology and Sam Noble Oklahoma Museum of Natural History, University of Oklahoma, Norman, OK, USA From the symposium “Long Limbless Locomotors: The Mechanics and Biology of Elongate, Limbless Vertebrate Locomotion” presented at the annual meeting of the Society for Integrative and Comparative Biology January 3–7, 2020 at Austin, Texas. 1E-mail: [email protected] Synopsis Elongate, snake- or eel-like, body forms have evolved convergently many times in most major lineages of vertebrates. Despite studies of various clades with elongate species, we still lack an understanding of their evolutionary dynamics and distribution on the vertebrate tree of life. We also do not know whether this convergence in body form coincides with convergence at other biological levels. Here, we present the first craniate-wide analysis of how many times elongate body forms have evolved, as well as rates of its evolution and reversion to a non-elongate form. We then focus on five convergently elongate squamate species and test if they converged in vertebral number and shape, as well as their locomotor performance and kinematics. -
Review of the Genus Dopasia Gray, 1853 (Squamata: Anguidae) in the Indochina Subregion
Zootaxa 2894: 58–68 (2011) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2011 · Magnolia Press ISSN 1175-5334 (online edition) Review of the genus Dopasia Gray, 1853 (Squamata: Anguidae) in the Indochina subregion TRUONG QUANG NGUYEN1,2*, WOLFGANG BÖHME2, TAO THIEN NGUYEN3, QUYET KHAC LE4, KRISTIAN ROBERT PAHL2, TANJA HAUS5 & THOMAS ZIEGLER6 1Institute of Ecology and Biological Resources, 18 Hoang Quoc Viet, Hanoi, Vietnam 2 Zoologisches Forschungsmuseum Alexander Koenig, Adenauerallee 160, D-53113 Bonn, Germany 3Vietnam National Museum of Nature, 18 Hoang Quoc Viet, Hanoi, Vietnam 4Hanoi University of Science, Vietnam National University, Hanoi, 334 Nguyen Trai Str., Thanh Xuan, Hanoi, Vietnam 5Deutsches Primatenzentrum GmbH, Leibniz-Institut für Primatenforschung, Kellnerweg 4, 37077 Göttingen, Germany 6AG Zoologischer Garten Köln, Riehler Strasse 173, D-50735 Cologne, Germany *Corresponding author. E-mail: [email protected] Abstract A review of the genus Dopasia Gray, 1853 in the Indochina subregion is provided with the first country record of D. hain- anensis for Vietnam and new distribution records for other species. In addition, we herein confirm the validity of Dopasia ludovici, previously a synonym of D. harti, based on overlooked external morphological differences. Key words: China, Vietnam, new record, morphology, taxonomy Introduction According to Uetz (2010), the genus Ophisaurus comprises 12 species grouped in three clades. The New World clade contains five species from North and Central America: Ophisaurus attenuatus Baird, 1880; O. ceroni Hol- man, 1965; O. compressus Cope, 1900; O. mimicus Palmer, 1987; and O. ventralis (Linnaeus, 1766). The Asian clade comprises six species distributed from northern India through the Indochinese peninsula southwards to Indo- nesia: Ophisaurus buettikoferi Lidth de Jeude, 1905; O. -
The Caecilians of the World: a Taxonomic Review by Edward Harrison Taylor Review By: Marvalee H
The Caecilians of the World: A Taxonomic Review by Edward Harrison Taylor Review by: Marvalee H. Wake Copeia, Vol. 1969, No. 1 (Mar. 6, 1969), pp. 216-219 Published by: American Society of Ichthyologists and Herpetologists (ASIH) Stable URL: http://www.jstor.org/stable/1441738 . Accessed: 25/03/2014 11:09 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. American Society of Ichthyologists and Herpetologists (ASIH) is collaborating with JSTOR to digitize, preserve and extend access to Copeia. http://www.jstor.org This content downloaded from 192.188.55.3 on Tue, 25 Mar 2014 11:09:44 AM All use subject to JSTOR Terms and Conditions 216 COPEIA, 1969, NO. 1 three year period, some of the latter per- add-not only the Indo-Pacific, but this Indo- sonally by Munro. The book must be used Australian archipelago, the richest area in in conjunction with the checklist "The the world for marine fish species, badly needs Fishes of the New Guinea Region" (Papua more work of this high calibre.-F. H. TAL- and New Guinea Agr. J. 10:97-339, 1958), BOT, Australian Museum, 6-8 College Street, a sizable work in itself, including a full list Sydney, Australia. -
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. -
Surveys of the Sea Snakes and Sea Turtles on Reefs of the Sahul Shelf
Surveys of the Sea Snakes and Sea Turtles on Reefs of the Sahul Shelf Monitoring Program for the Montara Well Release Timor Sea MONITORING STUDY S6 SEA SNAKES / TURTLES Dr Michael L Guinea School of Environment Faculty of Engineering, Health, Science and the Environment Charles Darwin University Darwin 0909 Northern Territory Draft Final Report 2012-2013 Acknowledgements: Two survey by teams of ten and eleven people respectively housed on one boat and operating out of three tenders for most of the daylight hours for 20 days and covering over 2500 km of ocean can only succeed with enthusiastic members, competent and obliging crew and good organisation. I am indebted to my team members whose names appear in the personnel list. I thank Drs Arne Rasmussen and Kate Sanders who gave their time and shared their knowledge and experiences. I thank the staff at Pearl Sea Coastal Cruises for their organisation and forethought. In particular I thank Alice Ralston who kept us on track and informed. The captains Ben and Jeff and Engineer Josh and the coxswains Riley, Cam, Blade and Brad; the Chef Stephen and hostesses Sunny and Ellen made the trips productive, safe and enjoyable. I thank the Department of Environment and Conservation WA for scientific permits to enter the reserves of Sandy Islet, Scott Reef and Browse Island. I am grateful to the staff at DSEWPaC, for facilitating and providing the permits to survey sea snakes and marine turtles at Ashmore Reef and Cartier Island. Activities were conducted under Animal Ethics Approval A11028 from Charles Darwin University. Olive Seasnake, Aipysurus laevis, on Seringapatam Reef.