An Annotated Type Catalogue of Amphibians and Reptiles in the Museum of Nature at Vn Karazin Kharkiv National University
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Cryptic Speciation Patterns in Iranian Rock Lizards Uncovered by Integrative Taxonomy
Cryptic Speciation Patterns in Iranian Rock Lizards Uncovered by Integrative Taxonomy Faraham Ahmadzadeh1,2*, Morris Flecks2, Miguel A. Carretero3, Omid Mozaffari4, Wolfgang Bo¨ hme2,D. James Harris3, Susana Freitas3, Dennis Ro¨ dder2 1 Department of Biodiversity and Ecosystem Management, Environmental Sciences Research Institute, Shahid Beheshti University, Tehran, Iran, 2 Zoologisches Forschungsmuseum Alexander Koenig, Bonn, Germany, 3 Centro de Investigac¸a˜o em Biodiversidade e Recursos Gene´ticos, Universidade do Porto, Vaira˜o, Porto, Portugal, 4 Aria Herpetological Institute, Tehran, Iran Abstract While traditionally species recognition has been based solely on morphological differences either typological or quantitative, several newly developed methods can be used for a more objective and integrative approach on species delimitation. This may be especially relevant when dealing with cryptic species or species complexes, where high overall resemblance between species is coupled with comparatively high morphological variation within populations. Rock lizards, genus Darevskia, are such an example, as many of its members offer few diagnostic morphological features. Herein, we use a combination of genetic, morphological and ecological criteria to delimit cryptic species within two species complexes, D. chlorogaster and D. defilippii, both distributed in northern Iran. Our analyses are based on molecular information from two nuclear and two mitochondrial genes, morphological data (15 morphometric, 16 meristic and four categorical characters) and eleven newly calculated spatial environmental predictors. The phylogeny inferred for Darevskia confirmed monophyly of each species complex, with each of them comprising several highly divergent clades, especially when compared to other congeners. We identified seven candidate species within each complex, of which three and four species were supported by Bayesian species delimitation within D. -
4.10 Biodiversity
Amulsar Gold Mine Project Environmental and Social Impact Assessment, Chapter 4 CONTENTS 4.10 Biodiversity ............................................................................................................... 4.10.1 4.10.1 Approach and Methods .................................................................................................. 4.10.1 4.10.2 Biodiversity Context ....................................................................................................... 4.10.5 4.10.3 Vegetation Surveys and Results ................................................................................... 4.10.13 4.10.4 Mammal Surveys and Results ....................................................................................... 4.10.28 4.10.5 Bat Survey and Results ................................................................................................. 4.10.42 4.10.6 Bird Survey and Results ................................................................................................ 4.10.47 4.10.7 Terrestrial Invertebrate Surveys and Results ............................................................... 4.10.65 4.10.8 Freshwater invertebrates ............................................................................................. 4.10.68 4.10.9 Reptiles and Amphibians Surveys and Results ............................................................. 4.10.71 4.10.10 Fish Survey and Results ............................................................................................... 4.10.73 TABLES Table 4.10.1: -
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 .................................................................................................... -
Darevskia Raddei and Darevskia Portschinskii) May Not Lead to Hybridization Between Them
Zoologischer Anzeiger 288 (2020) 43e52 Contents lists available at ScienceDirect Zoologischer Anzeiger journal homepage: www.elsevier.com/locate/jcz Research paper Syntopy of two species of rock lizards (Darevskia raddei and Darevskia portschinskii) may not lead to hybridization between them * Eduard Galoyan a, b, , Viktoria Moskalenko b, Mariam Gabelaia c, David Tarkhnishvili c, Victor Spangenberg d, Anna Chamkina b, Marine Arakelyan e a Severtsov Institute of Ecology and Evolution, 33 Leninskij Prosp. 119071, Moscow, Russia b Zoological Museum, Lomonosov Moscow State University, Moscow, Russia c Center of Biodiversity Studies, Institute of Ecology, Ilia State University, Tbilisi, Georgia d Vavilov Institute of General Genetics, Russian Academy of Sciences, Moscow, Russia e Department of Zoology, Yerevan State University, Yerevan, Armenia article info abstract Article history: The two species of rock lizards, Darevsia raddei and Darevskia portschinskii, belong to two different Received 19 February 2020 phylogenetic clades of the same genus. They are supposed ancestors for the hybrid parthenogenetic, Received in revised form Darevskia rostombekowi. The present study aims to identify morphological features of these two species 22 June 2020 and the potential gene introgression between them in the area of sympatry. External morphological Accepted 30 June 2020 features provided the evidence of specific morphology in D. raddei and D. portschinskii: the species Available online 14 July 2020 differed in scalation and ventral coloration pattern, however, they had some proportional similarities Corresponding Editor: Alexander Kupfer within both sexes of the two species. Males of both species had relatively larger heads and shorter bodies than females. Males of D. raddei were slightly larger than males of D. -
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Tarkhnishvili et al. BMC Evolutionary Biology (2020) 20:122 https://doi.org/10.1186/s12862-020-01690-9 RESEARCH ARTICLE Open Access Genotypic similarities among the parthenogenetic Darevskia rock lizards with different hybrid origins David Tarkhnishvili1* , Alexey Yanchukov2, Mehmet Kürşat Şahin3, Mariam Gabelaia1, Marine Murtskhvaladze1, Kamil Candan4, Eduard Galoyan5, Marine Arakelyan6, Giorgi Iankoshvili1, Yusuf Kumlutaş4, Çetin Ilgaz4, Ferhat Matur4, Faruk Çolak2, Meriç Erdolu7, Sofiko Kurdadze1, Natia Barateli1 and Cort L. Anderson1 Abstract Background: The majority of parthenogenetic vertebrates derive from hybridization between sexually reproducing species, but the exact number of hybridization events ancestral to currently extant clonal lineages is difficult to determine. Usually, we do not know whether the parental species are able to contribute their genes to the parthenogenetic vertebrate lineages after the initial hybridization. In this paper, we address the hypothesis, whether some genotypes of seven phenotypically distinct parthenogenetic rock lizards (genus Darevskia) could have resulted from back-crosses of parthenogens with their presumed parental species. We also tried to identify, as precise as possible, the ancestral populations of all seven parthenogens. Results: We analysed partial mtDNA sequences and microsatellite genotypes of all seven parthenogens and their presumed ansectral species, sampled across the entire geographic range of parthenogenesis in this group. Our results confirm the previous designation of the parental species, but further specify the maternal populations that are likely ancestral to different parthenogenetic lineages. Contrary to the expectation of independent hybrid origins of the unisexual taxa, we found that genotypes at multiple loci were shared frequently between different parthenogenetic species. The highest proportions of shared genotypes were detected between (i) D. -
Snakes of Şanlıurfa Province Fatma ÜÇEŞ*, Mehmet Zülfü YILDIZ
Üçeş & Yıldız (2020) Comm. J. Biol. 4(1): 36-61. e-ISSN 2602-456X DOI: 10.31594/commagene.725036 Research Article / Araştırma Makalesi Snakes of Şanlıurfa Province Fatma ÜÇEŞ*, Mehmet Zülfü YILDIZ Zoology Section, Department of Biology, Faculty of Arts and Science, Adıyaman University, Adıyaman, Turkey ORCID ID: Fatma ÜÇEŞ: https://orcid.org/0000-0001-5760-572X; Mehmet Zülfü YILDIZ: https://orcid.org/0000-0002-0091-6567 Received: 22.04.2020 Accepted: 29.05.2020 Published online: 06.06.2020 Issue published: 29.06.2020 Abstract: In this study, a total of 170 specimens belonging to 21 snake species that have been collected from Şanlıurfa province between 2016 and 2017 as well as during the previous years (2004-2015) and preserved in ZMADYU (Zoology Museum of Adıyaman University) were examined. Nine of the specimens examined were belong to Typhlopidae, 17 to Leptotyphlopidae, 9 to Boidae, 112 to Colubridae, 14 Natricidae, 4 Psammophiidae, 1 to Elapidae, and 5 to Viperidae families. As a result of the field studies, Satunin's Black-Headed Dwarf Snake, Rhynchocalamus satunini (Nikolsky, 1899) was reported for the first time from Şanlıurfa province. The specimen belonging to Zamenis hohenackeri (Strauch, 1873) given in the literature could not be observed during this study. The color-pattern and some metric and meristic measurements of the specimens were taken. In addition, ecological and biological information has been given on the species observed. Keywords: Distribution, Systematic, Endemic, Ecology. Şanlıurfa İlinin Yılanları Öz: Bu çalışmada, 2016 ve 2017 yıllarında, Şanlıurfa ilinde yapılan arazi çalışmaları sonucunda toplanan ve daha önceki yıllarda (2004-2015) ZMADYU (Zoology Museum of Adıyaman University) müzesinde kayıtlı bulunan 21 yılan türüne ait toplam 170 örnek incelenmiştir. -
Extraordinary Centromeres: Differences in the Meiotic Chromosomes of Two Rock Lizards Species [I]Darevskia Portschinskii[I]
A peer-reviewed version of this preprint was published in PeerJ on 30 January 2019. View the peer-reviewed version (peerj.com/articles/6360), which is the preferred citable publication unless you specifically need to cite this preprint. Spangenberg V, Arakelyan M, Galoyan E, Pankin M, Petrosyan R, Stepanyan I, Grishaeva T, Danielyan F, Kolomiets O. 2019. Extraordinary centromeres: differences in the meiotic chromosomes of two rock lizards species Darevskia portschinskii and Darevskia raddei. PeerJ 7:e6360 https://doi.org/10.7717/peerj.6360 Extraordinary centromeres: differences in the meiotic chromosomes of two rock lizards species Darevskia portschinskii and Darevskia raddei Victor Spangenberg Corresp., 1 , Marine Arakelyan 2 , Eduard Galoyan 3 , Mark Pankin 1 , Ruzanna Petrosyan 2 , Ilona Stepanyan 4 , Tatiana Grishaeva 1 , Felix Danielyan 2 , Oxana Kolomiets 1 1 Vavilov Institute of General Genetics, Moscow, Russian Federation 2 Department of Zoology, Yerevan State University, Yerevan, Armenia 3 Zoological Museum, Moscow State University, Moscow, Russia 4 Scientific Center of Zoology and Hydroecology, Yerevan, Armenia Corresponding Author: Victor Spangenberg Email address: [email protected] According to the synthesis of 30 years of multidisciplinary studies parthenogenetic species of rock lizards of genus Darevskia were formed as a result of different combination patterns of interspecific hybridization of the four bisexual parental species: D. raddei, D. mixta, D. valentini, and D. portschinskii. In particular D. portschinskii and D. raddei are considered as the parental species for the parthenogenetic species D. rostombekowi. Here for the first time we present the result of comparative immunocytochemical study of primary spermatocyte nuclei spreads from the leptotene to diplotene stages of meiotic prophase I in two species: D. -
Aksu-Zhabagly BIOSPHERE RESERVE National Commission Republic of Kazakhstan
Aksu-Zhabagly BIOSPHERE RESERVE National Commission Republic of Kazakhstan Kazakhstan National Committee Kazakhstan National Committee for the UNESCO Programme “Man and Biosphere” MAB, Institute of Zoology, 93 al-Farabi Str. Almaty, 050060 KAZAKHSTAN Kazakhstan National Committee Aksu-Zhabagly Biosphere Reserve NominatioN PART I: SUMMARY 1. PROPOSED NAME OF THE BIOSPHERE RESERVE: Aksu-Zhabagly Biosphere Reserve 2. COUNTRY: Kazakhstan Aksu-Zhabagly 4 FULFILLMENT OF THE THREE FUNCTIONS OF BIOSPHERE RESERVES 3. «Conservation — contribute to the conservation of landscapes, ecosystems, species and genetic variation» 3. 1 Aksu-Zhabagly biosphere reserve is located in the Western end of Talasskiy Alatau and Southern part of Karatau in the West Tien Shan. The whole region of the West Tien Shan is an Eastern outpost of Mediterranean atmospheric circulation, therefore it has a winter-spring rainfall. The mountain range of the West Tien Shan is a barrier that catches the moisture in the Western transport of air masses; in addition, this region is situated within the zone of the Southern deserts, where the annual temperature sum is high and about 4000-5000o C. As a result, this area is the most favorable for vegetation and preservation of many ancient relict species and plant communities. Moreover, the reserve’s ecosystems have a very close relationship with the natural systems of the Near East and the Mediterranean than to the rest of the ecosystems of the Tien Shan. The territory of Aksu Zhabagly has a high degree of representativeness at regional level. For example, it has almost all landscape types and sub-types of the West Tien Shan, except for deserts and gypsophilous subshrub communities, which are well below the reserve in altitude. -
Annotated List of Amphibian and Reptile Taxa Described by Ilya Sergeevich Darevsky (1924–2009)
Zootaxa 4803 (1): 152–168 ISSN 1175-5326 (print edition) https://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2020 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4803.1.8 http://zoobank.org/urn:lsid:zoobank.org:pub:F722FC45-D748-4128-942C-76BD53AE9BAF Annotated list of amphibian and reptile taxa described by Ilya Sergeevich Darevsky (1924–2009) ANDREI V. BARABANOV1,2 & IGOR V. DORONIN1,3,* 1Department of Herpetology, Zoological Institute (ZISP), Russian Academy of Sciences, St. Petersburg 199034 Universitetskaya nab. 1, Russia 2 �[email protected] 3 �[email protected], [email protected]; https://orcid.org/0000-0003-1000-3144 *Corresponding author Abstract Ilya S. Darevsky co-described 70 taxa (three genera, 46 species, 21 subspecies) in 44 publications belonging to five orders, eight families of amphibians and reptiles during his career in herpetology. Of this number, three taxa are fossil and 57 taxa are currently considered as valid. By the regions where new taxa were discovered Southeast Asia and Western Asia (includes Caucasus and Asia Minor) dominates. The largest number of descriptions was published in the Russian Journal of Herpetology. Key words: herpetological collections, list of taxa, Ilya Sergeevich Darevsky, type specimens Introduction In 2019, the scientific community celebrated the 95th anniversary of the outstanding zoologist, evolutionist and bio- geographer, corresponding member of the USSR Academy of Sciences (Russian Academy of Sciences), Professor Ilya Sergeevich Darevsky (1924–2009) (Fig. 1). One of the most well-known herpetologists in the world, Darevsky was famous not only for his research on the biodiversity of amphibians and reptiles, but also for the discovery of natural parthenogenesis, hybridization, and polyploidy in higher vertebrates, which fundamentally changed biolo- gists’ views on speciation mechanisms in animals and brought him worldwide recognition. -
The New Mode of Thought of Vertebrates' Evolution
etics & E en vo g lu t lo i y o h n a P r f y Journal of Phylogenetics & Kupriyanova and Ryskov, J Phylogen Evolution Biol 2014, 2:2 o B l i a o n l r o DOI: 10.4172/2329-9002.1000129 u g o y J Evolutionary Biology ISSN: 2329-9002 Short Communication Open Access The New Mode of Thought of Vertebrates’ Evolution Kupriyanova NS* and Ryskov AP The Institute of Gene Biology RAS, 34/5, Vavilov Str. Moscow, Russia Abstract Molecular phylogeny of the reptiles does not accept the basal split of squamates into Iguania and Scleroglossa that is in conflict with morphological evidence. The classical phylogeny of living reptiles places turtles at the base of the tree. Analyses of mitochondrial DNA and nuclear genes join crocodilians with turtles and places squamates at the base of the tree. Alignment of the reptiles’ ITS2s with the ITS2 of chordates has shown a high extent of their similarity in ancient conservative regions with Cephalochordate Branchiostoma floridae, and a less extent of similarity with two Tunicata, Saussurea tunicate, and Rinodina tunicate. We have performed also an alignment of ITS2 segments between the two break points coming into play in 5.8S rRNA maturation of Branchiostoma floridaein pairs with orthologs from different vertebrates where it was possible. A similarity for most taxons fluctuates between about 50 and 70%. This molecular analysis coupled with analysis of phylogenetic trees constructed on a basis of manual alignment, allows us to hypothesize that primitive chordates being the nearest relatives of simplest vertebrates represent the real base of the vertebrate phylogenetic tree. -
(D. Portschinskii, D. Mixta) Rock Lizards in the Caucasus
mathematics Article Species Distribution Models and Niche Partitioning among Unisexual Darevskia dahli and Its Parental Disexual (D. portschinskii, D. mixta) Rock Lizards in the Caucasus Varos Petrosyan 1,*, Fedor Osipov 1, Vladimir Bobrov 1 , Natalia Dergunova 1, Andrey Omelchenko 1 , Alexander Varshavskiy 1, Felix Danielyan 2 and Marine Arakelyan 2 1 A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow 119071, Russia; [email protected] (F.O.); [email protected] (V.B.); [email protected] (N.D.); [email protected] (A.O.); [email protected] (A.V.) 2 Department of Biology, Yerevan State University, Yerevan 0025, Armenia; [email protected] (F.D.); [email protected] (M.A.) * Correspondence: [email protected] Received: 14 July 2020; Accepted: 6 August 2020; Published: 10 August 2020 Abstract: Among vertebrates, true parthenogenesis is known only in reptiles. Parthenogenetic lizards of the genus Darevskia emerged as a result of the hybridization of bisexual parental species. However, uncertainty remains about the mechanisms of the co-existence of these forms. The geographical parthenogenesis hypothesis suggests that unisexual forms can co-exist with their parental species in the “marginal” habitats. Our goal is to investigate the influence of environmental factors on the formation of ecological niches and the distribution of lizards. For this reason, we created models of species distribution and ecological niches to predict the potential geographical distribution of the parthenogenetic and its parental species. We also estimated the realized niches breadth, their overlap, similarities, and shifts in the entire space of predictor variables. We found that the centroids of the niches of the three studied lizards were located in the mountain forests. -
A Phylogeny and Revised Classification of Squamata, Including 4161 Species of Lizards and Snakes
BMC Evolutionary Biology This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. A phylogeny and revised classification of Squamata, including 4161 species of lizards and snakes BMC Evolutionary Biology 2013, 13:93 doi:10.1186/1471-2148-13-93 Robert Alexander Pyron ([email protected]) Frank T Burbrink ([email protected]) John J Wiens ([email protected]) ISSN 1471-2148 Article type Research article Submission date 30 January 2013 Acceptance date 19 March 2013 Publication date 29 April 2013 Article URL http://www.biomedcentral.com/1471-2148/13/93 Like all articles in BMC journals, this peer-reviewed article can be downloaded, printed and distributed freely for any purposes (see copyright notice below). Articles in BMC journals are listed in PubMed and archived at PubMed Central. For information about publishing your research in BMC journals or any BioMed Central journal, go to http://www.biomedcentral.com/info/authors/ © 2013 Pyron et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. A phylogeny and revised classification of Squamata, including 4161 species of lizards and snakes Robert Alexander Pyron 1* * Corresponding author Email: [email protected] Frank T Burbrink 2,3 Email: [email protected] John J Wiens 4 Email: [email protected] 1 Department of Biological Sciences, The George Washington University, 2023 G St.