Phylogeny of Sleep in Tetrapods
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Amphibia-Reptilia 38 (2017): 483-502 Resurrection of genus Nidirana (Anura: Ranidae) and synonymizing N. caldwelli with N. adenopleura, with description of a new species from China Zhi-Tong Lyu, Zhao-Chi Zeng, Jian Wang, Chao-Yu Lin, Zu-Yao Liu, Ying-Yong Wang∗ Abstract. The taxonomy of Babina sensu lato was controversial in the past decades. In this study, the phylogeny of genus Babina sensu lato was re-constructed based on genetic analysis, morphological comparison and advertisement call analysis. We found that Babina sensu stricto and previous subgenus Nidirana should be two distinct genera in the family Ranidae. N. caldwelli is confirmed to be a synonym of N. adenopleura because of the small genetic divergence and the lack of distinct morphological differences. A new species, Nidirana nankunensis sp. nov. is described based on a series of specimens collected from Mt. Nankun, Guangdong Province, China, which can be distinguished from other known congeners by having a behavior of nest construction, distinctive advertisement calls, significant divergence in the mitochondrial genes, and a combination of morphological characters. Currently, the genus Babina contains two species and the genus Nidirana contains eight species. Keywords: Babina, bioacoustic, mitochondrial DNA, morphology, Nidirana nankunensis sp. nov., phylogeny. Introduction folds (Dubois, 1992). Subsequently, Nidirana was recognized as a separate genus by Chen The ranid genus Babina was established and de- et al. (2005), based on a molecular phyloge- scribed on the basis of Rana holsti Boulenger, netic tree of Southeast Asian ranids that only 1892 (type species) and Rana subaspera Bar- included one Nidirana species – R. (N.) cha- bour, 1908 by Thompson (1912). -
The First Miocene Fossils of Lacerta Cf. Trilineata (Squamata, Lacertidae) with A
bioRxiv preprint doi: https://doi.org/10.1101/612572; this version posted April 17, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity.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 4.0 International license. The first Miocene fossils of Lacerta cf. trilineata (Squamata, Lacertidae) with a comparative study of the main cranial osteological differences in green lizards and their relatives Andrej Čerňanský1,* and Elena V. Syromyatnikova2, 3 1Department of Ecology, Laboratory of Evolutionary Biology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina, 84215, Bratislava, Slovakia 2Borissiak Paleontological Institute, Russian Academy of Sciences, Profsoyuznaya 123, 117997 Moscow, Russia 3Zoological Institute, Russian Academy of Sciences, Universitetskaya nab., 1, St. Petersburg, 199034 Russia * Email: [email protected] Running Head: Green lizard from the Miocene of Russia Abstract We here describe the first fossil remains of a green lizardof the Lacerta group from the late Miocene (MN 13) of the Solnechnodolsk locality in southern European Russia. This region of Europe is crucial for our understanding of the paleobiogeography and evolution of these middle-sized lizards. Although this clade has a broad geographical distribution across the continent today, its presence in the fossil record has only rarely been reported. In contrast to that, the material described here is abundant, consists of a premaxilla, maxillae, frontals, bioRxiv preprint doi: https://doi.org/10.1101/612572; this version posted April 17, 2019. 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. -
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 .................................................................................................... -
Testing the Role of Climate in Speciation: New Methods and Applications to Squamate Reptiles (Lizards and Snakes)
Received: 17 December 2017 | Accepted: 17 April 2018 DOI: 10.1111/mec.14717 ORIGINAL ARTICLE Testing the role of climate in speciation: New methods and applications to squamate reptiles (lizards and snakes) Tereza Jezkova1,2 | John J. Wiens1 1Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, Abstract Arizona Climate may play important roles in speciation, such as causing the range fragmenta- 2Department of Biology, Miami University, tion that underlies allopatric speciation (through niche conservatism) or driving diver- Oxford, Ohio gence of parapatric populations along climatic gradients (through niche divergence). Correspondence Here, we developed new methods to test the frequency of climate niche conservatism Tereza Jezkova, Department of Ecology and Evolutionary Biology, University of Arizona, and divergence in speciation, and applied it to species pairs of squamate reptiles Tucson, AZ 85721. (lizards and snakes). We used a large-scale phylogeny to identify 242 sister species Email: [email protected] pairs for analysis. From these, we selected all terrestrial allopatric pairs with sufficient Funding information occurrence records (n = 49 pairs) and inferred whether each originated via climatic NIH IRACDA PERT fellowship, Grant/Award Number: K12 GM000708; NSF, Grant/ niche conservatism or climatic niche divergence. Among the 242 pairs, allopatric pairs Award Number: DE 1655690 were most common (41.3%), rather than parapatric (19.4%), partially sympatric (17.7%), or fully sympatric species pairs (21.5%). Among the 49 selected allopatric pairs, most appeared to have originated via climatic niche divergence (61–76%, depending on the details of the methods). Surprisingly, we found greater climatic niche divergence between allopatric sister species than between parapatric pairs, even after correcting for geographic distance. -
Redalyc.Comparative Studies of Supraocular Lepidosis in Squamata
Multequina ISSN: 0327-9375 [email protected] Instituto Argentino de Investigaciones de las Zonas Áridas Argentina Cei, José M. Comparative studies of supraocular lepidosis in squamata (reptilia) and its relationships with an evolutionary taxonomy Multequina, núm. 16, 2007, pp. 1-52 Instituto Argentino de Investigaciones de las Zonas Áridas Mendoza, Argentina Disponible en: http://www.redalyc.org/articulo.oa?id=42801601 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto ISSN 0327-9375 COMPARATIVE STUDIES OF SUPRAOCULAR LEPIDOSIS IN SQUAMATA (REPTILIA) AND ITS RELATIONSHIPS WITH AN EVOLUTIONARY TAXONOMY ESTUDIOS COMPARATIVOS DE LA LEPIDOSIS SUPRA-OCULAR EN SQUAMATA (REPTILIA) Y SU RELACIÓN CON LA TAXONOMÍA EVOLUCIONARIA JOSÉ M. CEI † las subfamilias Leiosaurinae y RESUMEN Enyaliinae. Siempre en Iguania Observaciones morfológicas Pleurodonta se evidencian ejemplos previas sobre un gran número de como los inconfundibles patrones de especies permiten establecer una escamas supraoculares de correspondencia entre la Opluridae, Leucocephalidae, peculiaridad de los patrones Polychrotidae, Tropiduridae. A nivel sistemáticos de las escamas específico la interdependencia en supraoculares de Squamata y la Iguanidae de los géneros Iguana, posición evolutiva de cada taxón Cercosaura, Brachylophus, -
(Riparian, Agricultural and Residential) Along the River of Barangay Mananum, Bag-O, Medina, Misamis Oriental, Philippines
J. Bio. & Env. Sci. 2017 Journal of Biodiversity and Environmental Sciences (JBES) ISSN: 2220-6663 (Print) 2222-3045 (Online) Vol. 11, No. 5, p. 274-286, 2017 http://www.innspub.net RESEARCH PAPER OPEN ACCESS Diversity of anuran of the three different habitat types (Riparian, Agricultural and Residential) along the River of Barangay Mananum, Bag-o, Medina, Misamis Oriental, Philippines Naomi J. Cero, Edelyn B. Gonzales, Lord Elgin J. Ladera, Cordulo P. Ascano II, Gina C. Lacang* Department of Environmental Science and Technology, University of Science and Technology of Southern Philippines, Cagayan de Oro, Philippines Article published on November 30, 2017 Key words: Anurans, Habitat, Diversity, Canonical correspondence analysis Abstract Anuran belongs to the group of amphibians that are sensitive to the alterations of their environment and they could be used as bio-indicator organisms to follow changes in their habitats. The diversity of anurans was studied in the three sites located along the river of Mananum, Bag-o, Misamis Oriental, Philippines. Visual encounter survey was used to capture the target species. Diversity indices such as species richness, relative abundance, Shannon-Weiner function, evenness, similarity index were analyzed. Environmental variables were measured to know the species-habitat relationships using Canonical Correspondence Analysis (CCA). Results of the study revealed that the area is composed of 6 species of anurans namely: Rana magna, Hylarana signata, Polypedates leucomystax, Occidozyga laevis, Limnonectes leytensis and Rhinella marina. It was found out that riparian area has the highest species richness and showed higher diversity index compared from the two areas. Based from CCA, it was found out that the area is composed of three (3) habitat types namely: forested; shrub land; and rocky area. -
The Ecological Origins of Snakes As Revealed by Skull Evolution
ARTICLE DOI: 10.1038/s41467-017-02788-3 OPEN The ecological origins of snakes as revealed by skull evolution Filipe O. Da Silva1, Anne-Claire Fabre2, Yoland Savriama1, Joni Ollonen1, Kristin Mahlow3, Anthony Herrel2, Johannes Müller3 & Nicolas Di-Poï 1 The ecological origin of snakes remains amongst the most controversial topics in evolution, with three competing hypotheses: fossorial; marine; or terrestrial. Here we use a geometric 1234567890():,; morphometric approach integrating ecological, phylogenetic, paleontological, and developmental data for building models of skull shape and size evolution and developmental rate changes in squamates. Our large-scale data reveal that whereas the most recent common ancestor of crown snakes had a small skull with a shape undeniably adapted for fossoriality, all snakes plus their sister group derive from a surface-terrestrial form with non-fossorial behavior, thus redirecting the debate toward an underexplored evolutionary scenario. Our comprehensive heterochrony analyses further indicate that snakes later evolved novel craniofacial specializations through global acceleration of skull development. These results highlight the importance of the interplay between natural selection and developmental processes in snake origin and diversification, leading first to invasion of a new habitat and then to subsequent ecological radiations. 1 Program in Developmental Biology, Institute of Biotechnology, University of Helsinki, 00014 Helsinki, Finland. 2 Département Adaptations du vivant, UMR 7179 C.N.R.S/M.N.H.N., -
(Anura, Cycloramphidae) Diadema 2019 Gustavo Gabriele De Gaspari
UNIVERSIDADE FEDERAL DE SÃO PAULO Campus de Diadema GUSTAVO GABRIELE DE GASPARI USO DE HABITAT E REPRODUÇÃO DE CYCLORAMPHUS BORACEIENSIS (ANURA, CYCLORAMPHIDAE) DIADEMA 2019 GUSTAVO GABRIELE DE GASPARI USO DE HABITAT E REPRODUÇÃO DE CYCLORAMPHUS BORACEIENSIS (ANURA, CYCLORAMPHIDAE) Dissertação apresentada, como exigência parcial para obtenção do título de Mestre em Ecologia e Evolução, ao Programa de Pós- Graduação Stricto Sensu do Instituto de Ciências Ambientais, Químicas e Farmacêuticas da Universidade Federal de São Paulo – Campus Diadema. Orientadora: Profa. Dra. Cinthia Aguirre Brasileiro DIADEMA 2019 Gaspari, Gustavo Gabriele de Uso de habitat e reprodução de Cycloramphus boraceiensis (Anura, Cycloramphidae) /Gustavo Gabriele de Gaspari. – – Diadema, 2019 53 f. Dissertação de Mestrado (Pós-Graduação em Ecologia & Evolução) - Universidade Federal de São Paulo - Campus Diadema, 2019. Orientadora: Cinthia Aguirre Brasileiro 1.Amphibia 2. Mata Atlântica 3. Riacho 4. Investimento reprodutivo 5. Sitio de ocorrência. I. Título. CDD 597.8 Agradecimento Gostaria de agradecer primeiramente a minha orientadora profa. Dra. Cinthia Aguirre Brasileiro pela oportunidade de realizar o mestrado e pelo enorme aprendizado e paciência durante esses dois anos. Um agradecimento mais do que especial a CAPES pela bolsa de mestrado, sem essa bolsa não seria possível realizar esta etapa tão importante em minha formação, muito obrigado por investir em tópicos tão importantes para o desenvolvimento da nação. Outra pessoa que foi fundamental para a realização deste trabalho foi o prof. Dr. Celio Haddad com o auxílio financeiro juntamente com a FAPESP, que proporcionaram minhas idas a campo para realizar as coletas. Um abraço especial a todos os funcionários do PESM Caraguatatuba pelo excelente trabalho de proteção e conservação da biodiversidade e pela oportunidade de utilizar as dependências para realizar minhas coletas e me abrigar durante este período, em especial ao Miguel Nema, gestor do parque. -
The Oligocene and Miocene Fossil Lizards (Reptilia, Squamata) of Central Mongolia
geodiversitas 2019 ● 41 ● 24 e of lif pal A eo – - e h g e r a p R e t e o d l o u g a l i s C - t – n a M e J e l m a i r o DIRECTEUR DE LA PUBLICATION : Bruno David, Président du Muséum national d’Histoire naturelle RÉDACTEUR EN CHEF / EDITOR-IN-CHIEF : Didier Merle ASSISTANT DE RÉDACTION / ASSISTANT EDITOR : Emmanuel Côtez ([email protected]) MISE EN PAGE / PAGE LAYOUT : Emmanuel Côtez COMITÉ SCIENTIFIQUE / SCIENTIFIC BOARD : Christine Argot (MNHN, Paris) Beatrix Azanza (Museo Nacional de Ciencias Naturales, Madrid) Raymond L. Bernor (Howard University, Washington DC) Alain Blieck (chercheur CNRS retraité, Haubourdin) Henning Blom (Uppsala University) Jean Broutin (UPMC, Paris) Gaël Clément (MNHN, Paris) Ted Daeschler (Academy of Natural Sciences, Philadelphie) Bruno David (MNHN, Paris) Gregory D. Edgecombe (The Natural History Museum, Londres) Ursula Göhlich (Natural History Museum Vienna) Jin Meng (American Museum of Natural History, New York) Brigitte Meyer-Berthaud (CIRAD, Montpellier) Zhu Min (Chinese Academy of Sciences, Pékin) Isabelle Rouget (UPMC, Paris) Sevket Sen (MNHN, Paris) Stanislav Štamberg (Museum of Eastern Bohemia, Hradec Králové) Paul Taylor (The Natural History Museum, Londres) COUVERTURE / COVER : Made from the Figures of the article. Geodiversitas est indexé dans / Geodiversitas is indexed in: – Science Citation Index Expanded (SciSearch®) – ISI Alerting Services® – Current Contents® / Physical, Chemical, and Earth Sciences® – Scopus® Geodiversitas est distribué en version électronique par / Geodiversitas is distributed -
The Biological Significance of Acoustic Stimuli Determines Ear
© 2015. Published by The Company of Biologists Ltd | The Journal of Experimental Biology (2015) 00, 1-8 doi:10.1242/jeb.114694 1 RESEARCH ARTICLE 63 2 64 3 65 4 The biological significance of acoustic stimuli determines ear 66 5 67 6 preference in the music frog 68 7 69 8 Fei Xue1,2, Guangzhan Fang2,*, Ping Yang2, Ermi Zhao1,2, Steven E. Brauth3 and Yezhong Tang2,* 70 9 71 10 72 11 73 12 ABSTRACT prey, predator activities and conspecific behaviors (Rogers et al., 2013; 74 13 Behavioral and neurophysiological studies support the idea that Vallortigara, 2006). 75 Macaca fuscata 14 right ear advantage (REA) exists for perception of conspecific vocal It has been reported that Japanese macaques ( ) 76 15 signals in birds and mammals. Nevertheless, few studies have best discriminate conspecific vocalizations using the right ear 77 16 focused on anuran species that typically communicate through (Petersen et al., 1978). Similarly, mice best discriminate conspecific 78 17 vocalization. The present study examined the direction and ultrasonic communication calls presented to the right ear (Ehret, 79 Macaca mulatta 18 latencies of orientation behaviors in Emei music frogs (Babina 1987). Perhaps for this reason, rhesus monkeys ( ) 80 19 daunchina) produced in response to six auditory stimuli emitted preferentially orient their heads to the right side when conspecific 81 20 by a speaker placed directly behind the subjects. The stimuli calls are presented from a position directly behind the subjects, 82 21 included male advertisement calls produced from within burrow while turning to the left when presented with interspecific sounds 83 22 nests, which have been shown to be highly sexually attractive (Hauser and Andersson, 1994). -
Zootaxa, Systematics of the Palaearctic and Oriental Lizard Tribe
ZOOTAXA 1430 Systematics of the Palaearctic and Oriental lizard tribe Lacertini (Squamata: Lacertidae: Lacertinae), with descriptions of eight new genera E. NICHOLAS ARNOLD, OSCAR ARRIBAS & SALVADOR CARRANZA Magnolia Press Auckland, New Zealand Systematics of the Palaearctic and Oriental lizard tribe Lacertini E. NICHOLAS ARNOLD, OSCAR ARRIBAS & SALVADOR CARRANZA (Squamata: Lacertidae: Lacertinae), with descriptions of eight new genera (Zootaxa 1430) 86 pp.; 30 cm. 22 Mar. 2007 ISBN 978-1-86977-097-6 (paperback) ISBN 978-1-86977-098-3 (Online edition) FIRST PUBLISHED IN 2007 BY Magnolia Press P.O. Box 41-383 Auckland 1346 New Zealand e-mail: [email protected] http://www.mapress.com/zootaxa/ © 2007 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. ISSN 1175-5326 (Print edition) ISSN 1175-5334 (Online edition) Zootaxa 1430: 1–86 (2007) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ ZOOTAXA Copyright © 2007 · Magnolia Press ISSN 1175-5334 (online edition) Systematics of the Palaearctic and Oriental lizard tribe Lacertini (Squamata: Lacertidae: Lacertinae), with descriptions of eight new genera E. NICHOLAS ARNOLD1, OSCAR ARRIBAS2 & SALVADOR CARRANZA3* 1.—Department of Zoology, The Natural History Museum, London. Cromwell Road, SW7 5BD, London, UK ([email protected]) 2.—Avda. Francisco Cambó 23, E-08003 Barcelona, Spain ([email protected]). -
Progress and Prospects for Studies on Chinese Amphibians
Asian Herpetological Research 2010, 1(2): 64-85 DOI: 10.3724/SP.J.1245.2010.00064 Progress and Prospects for Studies on Chinese Amphibians FEI Liang, YE Changyuan and JIANG Jianping* Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China Abstract This work summarizes the history and progress of the studies on Chinese amphibians since they first ap- peared in the Chinese literature. A wide range of research has been carried out, including the history of the definition of amphibians, faunal surveys, systematic research, ecological research, biochemical research (isozyme and other proteins or peptides, chromosomes, DNA), anatomical research, embryological research, phylogenetic and zoogeographical re- search, and many others such as ultrastructure of organs, crossbreeding test, regeneration of organs, abnormality survey, acoustics, fossils, sperm ultrastructure and parasites. In addition, the prospects for studies on Chinese amphibians in future are proposed in this paper. Keywords progress, prospect, faunal survey, systematics, amphibian, China 1. Introduction on amphibian research for at least 3000 years: toads (maybe Bufo gargarizans) were equated to ugliness and China is located in east Asia and covers a land area of wickedness in ‘The Book of Songs’ (-3000 years ago), approximately 9.6 million km2. Due to the vast territory but frog (鼃, 黽) had been inscribed on bones or tortoise occupied by this country, extremely different landforms, shell approximately 16th − 11th centuray B.C. (Guo et al., complex environments, and diverse climates and vegeta- 1999). “人鱼” (Mermen, now called the Chinese giant tion, China is very rich in amphibians, not only contai- salamander, Andrias davidianus), “活师” ( meaning tad- ning extremely numerous rare and endemic species, but poles), and “黾” (meaning frogs) were mentioned in ‘The also preserving a large number of relic species.