DOCSLIB.ORG

Phylogeography and Evolutionary History of The

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Phylogeography and Evolutionary History of The Jacquet et al. BMC Evolutionary Biology (2015) 15:71 DOI 10.1186/s12862-015-0344-y RESEARCH ARTICLE Open Access Phylogeography and evolutionary history of the Crocidura olivieri complex (Mammalia, Soricomorpha): from a forest origin to broad ecological expansion across Africa François Jacquet1*, Christiane Denys1, Erik Verheyen2,3, Josef Bryja4,5, Rainer Hutterer6, Julian C Kerbis Peterhans7,8, William T Stanley8, Steven M Goodman8,9, Arnaud Couloux10, Marc Colyn11 and Violaine Nicolas1 Abstract Background: This study aims to reconstruct the evolutionary history of African shrews referred to the Crocidura olivieri complex. We tested the respective role of forest retraction/expansion during the Pleistocene, rivers (allopatric models), ecological gradients (parapatric model) and anthropogenic factors in explaining the distribution and diversification within this species complex. We sequenced three mitochondrial and four nuclear markers from 565 specimens encompassing the known distribution of the complex, i.e. from Morocco to Egypt and south to Mozambique. We used Bayesian phylogenetic inference, genetic structure analyses and divergence time estimates to assess the phylogenetic relationships and evolutionary history of these animals. Results: The C. olivieri complex (currently composed of C. olivieri, C. fulvastra, C. viaria and C. goliath) can be segregated into eight principal geographical clades, most exhibiting parapatric distributions. A decrease in genetic diversity was observed between central and western African clades and a marked signal of population expansion was detected for a broadly distributed clade occurring across central and eastern Africa and portions of Egypt (clade IV). The main cladogenesis events occurred within the complex between 1.37 and 0.48 Ma. Crocidura olivieri sensu stricto appears polyphyletic and C. viaria and C. fulvastra were not found to be monophyletic. Conclusions: Climatic oscillations over the Pleistocene probably played a major role in shaping the genetic diversity within this species complex. Different factors can explain their diversification, including Pleistocene forest refuges, riverine barriers and differentiation along environmental gradients. The earliest postulated members of the complex originated in central/eastern Africa and the first radiations took place in rain forests of the Congo Basin. A dramatic shift in the ecological requirements in early members of the complex, in association with changing environments, took place sometime after 1.13 Ma. Some lineages then colonized a substantial portion of the African continent, including a variety of savannah and forest habitats. The low genetic divergence of certain populations, some in isolated localities, can be explained by their synanthropic habits. This study underlines the need to revise the taxonomy of the C. olivieri complex. Keywords: Crocidura olivieri, Diversification, Forest refuge, Molecular dating, Phylogeography, Pleistocene climate changes, Riverine barrier, Soricidae, Systematics * Correspondence: [email protected] 1Institut de Systématique, Évolution, Biodiversité, ISYEB UMR 7205 - CNRS, MNHN, UPMC, EPHE, Muséum National d’Histoire Naturelle, Sorbonne Universités, 57 rue Cuvier, CP 51, 75005 Paris, France Full list of author information is available at the end of the article © 2015 Jacquet et al.; licensee BioMed Central. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. Jacquet et al. BMC Evolutionary Biology (2015) 15:71 Page 2 of 15 Background alternative to allopatric models [17]. It suggests that Climatic oscillations during the Pleistocene are known strong environmental gradients result in adaptive diver- to have had a dramatic role in shaping the diversity and gence and speciation for taxa tolerant of a broad range distribution of many African plant and animal species of habitats. A recent study has emphasized the role of [1,2]. Several large-scale studies that tested this hypoth- habitat gradients in lineage diversification in the African esis have been carried out on large African mammals rodent Cricetomys [7]. [3-5]. However, these animals are vagile and often The taxonomy of the C. olivieri complex has been dis- broadly disperse or have large home ranges. Therefore, cussed for almost a century but uncertainties remain. Spe- small mammals are excellent models for testing patterns cies currently considered valid within the C. olivieri of pan-African biogeography. There have been a few complex are distributed across different habitats: C. studies on sub-Saharan rodents [6-8], but shrews goliath Thomas, 1906 is endemic to rain forests of the (Soricidae), a group known to have been used elsewhere Congo Basin, C. viaria (I. Geoffroy, 1834) and C. to test Pleistocene climate oscillation models [9], have fulvastra (Sundevall, 1843) are encountered in the not been examined across broad ecological areas on the Sudanian savannah from Morocco to Kenya and from continent. These animals have short life spans, rapid Mali to Ethiopia, respectively, and C. olivieri is wide- reproduction cycles, low dispersal abilities and respond spread across portions of the African continent [12]. quickly to environmental changes [10], and are therefore The specific aims of this study are: 1) to provide a a good model to investigate climate-driven models of di- greater understanding of the systematics of African giant versification. All available genetic studies of African shrews of the C. olivieri complex, specifically specimens shrews focussed on taxa with relatively small geographical identified based on morphology as C. olivieri, C. viaria, distributions (e.g. [9]). Members of the Crocidura olivieri C. fulvastra or C. goliath; 2) to test for the respective (Lesson, 1827) complex [11], which have notably large roles of forest retraction/expansion, rivers (allopatric body size for shrews and can weigh up to 65 g [12], are a models), ecological gradients (parapatric model) and an- rare example of a widespread Afrotropical soricid taxon. thropogenic factors in explaining the diversification and Members of the C. olivieri complex occur in a variety of current distribution of the different lineages. In order to habitats, including tropical rain forests, marshes, savannah infer biogeographical scenarios at the scale of the African and montane areas [12]. Therefore, this group is a poten- continent and to answer questions concerning possible fac- tially excellent model to test how climatic oscillations and tors promoting diversification within the complex, we used associated changes in vegetation during the Pleistocene in- data from three mitochondrial and four nuclear markers fluenced their distribution and diversification. and conducted phylogenetic and population genetics ana- Models employed to understand diversification events lyses on animals originating from most of its geographical within vertebrates faunas are too numerous to review in range (Figure 1). detail here. By and large, hypotheses concerning factors that promote speciation in tropical faunas have been Results preoccupied with the geographical context of speciation Phylogenetic relationships and fall into two categories: allopatric and parapatric Based on Bayesian Inference of combined data from the models. With allopatric models, extrinsic barriers to seven markers (Figure 2 and Additional file 1) the C. olivieri gene flow lead to the separation of sub-populations, complex (specimens morphologically identified as C. which evolve differently associated with genetic drift and olivieri, C. viaria, C. fulvastra C. goliath or C. somalica) natural selection. For example, the “Pleistocene forest forms a highly supported monophyletic group (pp = poster- refuge” hypothesis, originally formulated for tropical ior probability > 0.95). This complex is the sister clade to a South America and then applied to the Afrotropics, pos- clade composed of C. flavescens and C. hirta. The clade tulates that during the last 2.5 Myr, climatic oscillations composed of these seven species is reciprocally monophy- caused phases of contraction and expansion of different letic with respect to C. lamottei.WithintheC. olivieri com- vegetation types [1]. Severe and long-lasting dry and plex, eight main clades can be identified. Clades I, II, IV, VI cold periods reduced forests to isolated remnants or ‘ref- and VIII are composed of specimens assigned to C. olivieri uges’ allowing diversification and allopatric speciation based on morphology. Specimens assigned to C. viaria and [1]. The “riverine barrier” hypothesis argues that rivers C. fulvastra are gathered in clade III but do not form two acted as physical barriers associated with the distribution monophyletic groups. Phylogenetic relationships are poorly of certain taxa, promoting diversification [13]. Allopatric resolved within this clade. Clade V comprises all specimens models have been invoked to explain the current distri- originally identified as C. goliath and clade VII the two bution and diversity of African small mammal species specimens morphologically identified as C. somalica.Clades [10,14-16]. The gradient model of diversification
Load more

Recommended publications
  • Cryptic Phylogeographic History Sheds Light on the Generation of Species Diversity in Sky-Island Mountains
    bioRxiv preprint doi: https://doi.org/10.1101/199786; this version posted October 7, 2017. 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-NC-ND 4.0 International license. Cryptic phylogeographic history sheds light on the generation of species diversity in sky-island mountains Kai He1, 2, 3, #, Tao Wan 1, 4, Klaus-Peter Koepfli 5, 6, Wei Jin7, Shao-Ying Liu7, Xue-Long Jiang1, # 1 State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan 650223, China 2 Department of Biological Sciences, University of Manitoba, Winnipeg, MN R3T R3V, Canada 3 The Kyoto University Museum, Kyoto University, Kyoto 606-8501, Japan. 4 Kunming College of Life Science, University of Chinese Academy of Sciences, Kunming, Yunnan 650223, China 5 Smithsonian Conservation Biology Institute, National Zoological Park, DC 20008, USA 6 Theodosius Dobzhansky Center for Genome Bioinformatics, Saint Petersburg State University, St. Petersburg 199034, RUSSIA 7 Sichuan Academy of Forest, Chengdu 610081, Sichuan, China Keywords: allopatry, Approximate Bayesian Computation, cryptic corridor, interglacial refugia, niche modeling, species delimitation Running title: Cryptic sky-island phylogeography # Correspondence: Kai He and Xue-Long Jiang, Fax: 86 871 6512 5226; E-mails: [email protected], [email protected] 1 bioRxiv preprint doi: https://doi.org/10.1101/199786; this version posted October 7, 2017. 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.
    [Show full text]
  • Mammals of the California Desert
    MAMMALS OF THE CALIFORNIA DESERT William F. Laudenslayer, Jr. Karen Boyer Buckingham Theodore A. Rado INTRODUCTION I ,+! The desert lands of southern California (Figure 1) support a rich variety of wildlife, of which mammals comprise an important element. Of the 19 living orders of mammals known in the world i- *- loday, nine are represented in the California desert15. Ninety-seven mammal species are known to t ':i he in this area. The southwestern United States has a larger number of mammal subspecies than my other continental area of comparable size (Hall 1981). This high degree of subspeciation, which f I;, ; leads to the development of new species, seems to be due to the great variation in topography, , , elevation, temperature, soils, and isolation caused by natural barriers. The order Rodentia may be k., 2:' , considered the most successful of the mammalian taxa in the desert; it is represented by 48 species Lc - occupying a wide variety of habitats. Bats comprise the second largest contingent of species. Of the 97 mammal species, 48 are found throughout the desert; the remaining 49 occur peripherally, with many restricted to the bordering mountain ranges or the Colorado River Valley. Four of the 97 I ?$ are non-native, having been introduced into the California desert. These are the Virginia opossum, ' >% Rocky Mountain mule deer, horse, and burro. Table 1 lists the desert mammals and their range 1 ;>?-axurrence as well as their current status of endangerment as determined by the U.S. fish and $' Wildlife Service (USWS 1989, 1990) and the California Department of Fish and Game (Calif.
    [Show full text]
  • Conservation of Endangered Buena Vista Lake Shrews
    CONSERVATION OF ENDANGERED BUENA VISTA LAKE SHREWS (SOREX ORNATUS RELICTUS) THROUGH INVESTIGATION OF TAXONOMIC STATUS, DISTRIBUTION, AND USE OF NON-INVASIVE SURVEY METHODS Prepared by: Brian Cypher1, Erin Tennant2, Jesus Maldonado3, Larry Saslaw1, Tory Westall1, Jacklyn Mohay2, Erica Kelly1, and Christine Van Horn Job1 1California State University, Stanislaus Endangered Species Recovery Program 2California Department of Fish and Wildlife Region 4 3Smithsonian Conservation Biology Institute National Zoological Park June 16, 2017 Buena Vista Lake Shrew Conservation CONSERVATION OF ENDANGERED BUENA VISTA LAKE SHREWS (SOREX ORNATUS RELICTUS) THROUGH INVESTIGATION OF TAXONOMIC STATUS, DISTRIBUTION, AND USE OF NON-INVASIVE SURVEY METHODS Prepared by: Brian Cypher, Erin Tennant, Jesus Maldonado, Lawrence Saslaw, Tory Westall, Jacklyn Mohay, Erica Kelly, and Christine Van Horn Job California State University-Stanislaus, Endangered Species Recovery Program California Department of Fish and Wildlife, Region 4 Smithsonian Conservation Biology Institute, National Zoological Park CONTENTS Acknowledgments ......................................................................................................................................... ii Introduction ................................................................................................................................................... 1 Methods .........................................................................................................................................................
    [Show full text]
  • Species List
    Mozambique: Species List Birds Specie Seen Location Common Quail Harlequin Quail Blue Quail Helmeted Guineafowl Crested Guineafowl Fulvous Whistling-Duck White-faced Whistling-Duck White-backed Duck Egyptian Goose Spur-winged Goose Comb Duck African Pygmy-Goose Cape Teal African Black Duck Yellow-billed Duck Cape Shoveler Red-billed Duck Northern Pintail Hottentot Teal Southern Pochard Small Buttonquail Black-rumped Buttonquail Scaly-throated Honeyguide Greater Honeyguide Lesser Honeyguide Pallid Honeyguide Green-backed Honeyguide Wahlberg's Honeyguide Rufous-necked Wryneck Bennett's Woodpecker Reichenow's Woodpecker Golden-tailed Woodpecker Green-backed Woodpecker Cardinal Woodpecker Stierling's Woodpecker Bearded Woodpecker Olive Woodpecker White-eared Barbet Whyte's Barbet Green Barbet Green Tinkerbird Yellow-rumped Tinkerbird Yellow-fronted Tinkerbird Red-fronted Tinkerbird Pied Barbet Black-collared Barbet Brown-breasted Barbet Crested Barbet Red-billed Hornbill Southern Yellow-billed Hornbill Crowned Hornbill African Grey Hornbill Pale-billed Hornbill Trumpeter Hornbill Silvery-cheeked Hornbill Southern Ground-Hornbill Eurasian Hoopoe African Hoopoe Green Woodhoopoe Violet Woodhoopoe Common Scimitar-bill Narina Trogon Bar-tailed Trogon European Roller Lilac-breasted Roller Racket-tailed Roller Rufous-crowned Roller Broad-billed Roller Half-collared Kingfisher Malachite Kingfisher African Pygmy-Kingfisher Grey-headed Kingfisher Woodland Kingfisher Mangrove Kingfisher Brown-hooded Kingfisher Striped Kingfisher Giant Kingfisher Pied
    [Show full text]
  • Uropsilus, Talpidae): Implications for Taxonomy and Conservation Tao Wan1,2†, Kai He1,3† and Xue-Long Jiang1*
    Wan et al. BMC Evolutionary Biology 2013, 13:232 http://www.biomedcentral.com/1471-2148/13/232 RESEARCH ARTICLE Open Access Multilocus phylogeny and cryptic diversity in Asian shrew-like moles (Uropsilus, Talpidae): implications for taxonomy and conservation Tao Wan1,2†, Kai He1,3† and Xue-Long Jiang1* Abstract Background: The genus Uropsilus comprises a group of terrestrial, montane mammals endemic to the Hengduan and adjacent mountains. These animals are the most primitive living talpids. The taxonomy has been primarily based on cursory morphological comparisons and the evolutionary affinities are little known. To provide insight into the systematics of this group, we estimated the first multi-locus phylogeny and conducted species delimitation, including taxon sampling throughout their distribution range. Results: We obtained two mitochondrial genes (~1, 985 bp) and eight nuclear genes (~4, 345 bp) from 56 specimens. Ten distinct evolutionary lineages were recovered from the three recognized species, eight of which were recognized as species/putative species. Five of these putative species were found to be masquerading as the gracile shrew mole. The divergence time estimation results indicated that climate change since the last Miocene and the uplift of the Himalayas may have resulted in the diversification and speciation of Uropsilus. Conclusions: The cryptic diversity found in this study indicated that the number of species is strongly underestimated under the current taxonomy. Two synonyms of gracilis (atronates and nivatus) should be given full species status, and the taxonomic status of another three potential species should be evaluated using extensive taxon sampling, comprehensive morphological, and morphometric approaches. Consequently, the conservation status of Uropsilus spp.
    [Show full text]
  • Scale, Pattern and Process in Biological Invasions
    SCALE, PATTERN, AND PROCESS IN BIOLOGICAL INVASIONS By CRAIG R. ALLEN A DISSERTATION PRESENTED TO THE GRADUATE SCHOOL OF THE UNIVERSITY OF FLORIDA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY UNIVERSITY OF FLORIDA 1997 Copyright 1997 by Craig R. Allen ACKNOWLEDGEMENTS The work presented in this dissertation would not have been possible without the cooperation and encouragement of many. Foremost is the understanding of my immediate family, that is my wife Patty and now three-year-old son, Reece. Reece, while generally confused about what I was doing, nonetheless supported my effort to "write a book" in order to become a "doctor." Conflicts arose only when he needed my computer for dinosaur games. My co-advisors, W. M. Kitchens and C. S. Holling, encouraged my investigations and provided me with intellectual support and opportunity. For the same reasons, I extend my appreciation to my committee members, S. Humphrey, M. Moulton and D. Wojcik. Numerous friends and colleagues provided me with intellectual support and acted as a sounding board for ideas. Foremost are E. A. Forys, G. Peterson M. P. Moulton and J. Sendzemir as well as the entire "gang" of the Arthur Marshal Ecology Laboratory. I wish to thank all for their support and friendship. II! TABLE OF CONTENTS page ACKNOWLEDGEMENTS iii ABSTRACT viii INTRODUCTION 1 CHAPTERS 1. TRADITIONAL HYPOTHESES: INVASIONS AND EXTINCTIONS IN THE EVERGLADES ECOREGION 5 Introduction 5 Body-mass difference hypothesis 6 Diet difference hypothesis 7 Species replacement hypothesis 7 Phylogenetic hypothesis 8 Methods 8 Results 11 Discussion 14 2. LUMPY PATTERNS OF BODY MASS PREDICT INVASIONS AND EXTINCTIONS IN TRANSFORMING LANDSCAPES 18 Introduction 18 Methods and analysis 21 Species lists 21 Analysis 22 Results 26 Discussion 31 3.
    [Show full text]
  • Molecular Phylogeny of Mobatviruses (Hantaviridae) in Myanmar and Vietnam
    viruses Article Molecular Phylogeny of Mobatviruses (Hantaviridae) in Myanmar and Vietnam Satoru Arai 1, Fuka Kikuchi 1,2, Saw Bawm 3 , Nguyễn Trường Sơn 4,5, Kyaw San Lin 6, Vương Tân Tú 4,5, Keita Aoki 1,7, Kimiyuki Tsuchiya 8, Keiko Tanaka-Taya 1, Shigeru Morikawa 9, Kazunori Oishi 1 and Richard Yanagihara 10,* 1 Infectious Disease Surveillance Center, National Institute of Infectious Diseases, Tokyo 162-8640, Japan; [email protected] (S.A.); [email protected] (F.K.); [email protected] (K.A.); [email protected] (K.T.-T.); [email protected] (K.O.) 2 Department of Chemistry, Faculty of Science, Tokyo University of Science, Tokyo 162-8601, Japan 3 Department of Pharmacology and Parasitology, University of Veterinary Science, Yezin, Nay Pyi Taw 15013, Myanmar; [email protected] 4 Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, Hanoi, Vietnam; [email protected] (N.T.S.); [email protected] (V.T.T.) 5 Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hanoi, Vietnam 6 Department of Aquaculture and Aquatic Disease, University of Veterinary Science, Yezin, Nay Pyi Taw 15013, Myanmar; [email protected] 7 Department of Liberal Arts, Faculty of Science, Tokyo University of Science, Tokyo 162-8601, Japan 8 Laboratory of Bioresources, Applied Biology Co., Ltd., Tokyo 107-0062, Japan; [email protected] 9 Department of Veterinary Science, National Institute of Infectious Diseases, Tokyo 162-8640, Japan; [email protected] 10 Pacific Center for Emerging Infectious Diseases Research, John A.
    [Show full text]
  • When Beremendiin Shrews Disappeared in East Asia, Or How We Can Estimate Fossil Redeposition
    Historical Biology An International Journal of Paleobiology ISSN: (Print) (Online) Journal homepage: https://www.tandfonline.com/loi/ghbi20 When beremendiin shrews disappeared in East Asia, or how we can estimate fossil redeposition Leonid L. Voyta , Valeriya E. Omelko , Mikhail P. Tiunov & Maria A. Vinokurova To cite this article: Leonid L. Voyta , Valeriya E. Omelko , Mikhail P. Tiunov & Maria A. Vinokurova (2020): When beremendiin shrews disappeared in East Asia, or how we can estimate fossil redeposition, Historical Biology, DOI: 10.1080/08912963.2020.1822354 To link to this article: https://doi.org/10.1080/08912963.2020.1822354 Published online: 22 Sep 2020. Submit your article to this journal View related articles View Crossmark data Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=ghbi20 HISTORICAL BIOLOGY https://doi.org/10.1080/08912963.2020.1822354 ARTICLE When beremendiin shrews disappeared in East Asia, or how we can estimate fossil redeposition Leonid L. Voyta a, Valeriya E. Omelko b, Mikhail P. Tiunovb and Maria A. Vinokurova b aLaboratory of Theriology, Zoological Institute, Russian Academy of Sciences, Saint Petersburg, Russia; bFederal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of Russian Academy of Sciences, Vladivostok, Russia ABSTRACT ARTICLE HISTORY The current paper first time describes a small Beremendia from the late Pleistocene deposits in the Received 24 July 2020 Koridornaya Cave locality (Russian Far East), which associated with the extinct Beremendia minor. The Accepted 8 September 2020 paper is the first attempt to use a comparative analytical method to evaluate a possible case of redeposition KEYWORDS of fossil remains of this shrew.
    [Show full text]
  • Life Cycle of Renylaima Capensis, a Brachylaimid
    Sirgel et al. Parasites & Vectors 2012, 5:169 http://www.parasitesandvectors.com/content/5/1/169 RESEARCH Open Access Life cycle of Renylaima capensis, a brachylaimid trematode of shrews and slugs in South Africa: two-host and three-host transmission modalities suggested by epizootiology and DNA sequencing Wilhelm F Sirgel1, Patricio Artigas2, M Dolores Bargues2 and Santiago Mas-Coma2* Abstract Background: The life cycle of the brachylaimid trematode species Renylaima capensis, infecting the urinary system of the shrew Myosorex varius (Mammalia: Soricidae: Crocidosoricinae) in the Hottentots Holland Nature Reserve, South Africa, has been elucidated by a study of its larval stages, epizootiological data in local snails and mammals during a 34-year period, and its verification with mtDNA sequencing. Methods: Parasites obtained from dissected animals were mounted in microscope slides for the parasitological study and measured according to standardized methods. The mitochondrial DNA cox1 gene was sequenced by the dideoxy chain-termination method. Results: The slugs Ariostralis nebulosa and Ariopelta capensis (Gastropoda: Arionidae) act as specific first and second intermediate hosts, respectively. Branched sporocysts massively develop in A. nebulosa. Intrasporocystic mature cercariae show differentiated gonads, male terminal duct, ventral genital pore, and usually no tail, opposite to Brachylaimidae in which mature cercariae show a germinal primordium and small tail. Unencysted metacercariae, usually brevicaudate, infect the kidney of A. capensis and differ from mature cercariae by only a slightly greater size. The final microhabitats are the kidneys and ureters of the shrews, kidney pelvis and calyces in light infections and also kidney medulla and cortex in heavy infections. Sporocysts, cercariae, metacercariae and adults proved to belong to R.
    [Show full text]
  • Zoologisches Forschungsinstitut Und Museum Alexander Koenig, Bonn
    ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Bonn zoological Bulletin - früher Bonner Zoologische Beiträge. Jahr/Year: 2001-2003 Band/Volume: 50 Autor(en)/Author(s): Hutterer Rainer Artikel/Article: Two replacement names and a note on the author of the shrew family Soricidae (Mammalia) 369-370 © Biodiversity Heritage Library, http://www.biodiversitylibrary.org/; www.zoologicalbulletin.de; www.biologiezentrum.at Bonn. zool. Beitr. Bd. 50 H. 4 S. 369-370 Bonn, Januar 2003 Two replacement names and a note on the author of the shrew family Soricidae (Mammalia) Rainer Hutterer In the course of long-term revisionary studies of the fossil and living taxa of the Soricidae G. Fischer, 1817 (Hutterer 1 995 ), and during work for a chapter of the new edition of the world checklist of mammals (Wilson & Reeder in prep.), a number of taxonomic and nomenclatural problems were encountered. These also include two cases of homonymy, which are discussed here and for which replacement names are proposed in accordance with article 60 of the code (ICZN 1999). 1. Replacement name for Stirtonia Gureev, 1979 The genus Limnoecus Stirton, 1930 currently includes two taxa, L. tricuspis Stirton, 1930 and L. niobrarensis Macdonald, 1947 (Harris 1998). James (1963) who compared the type specimens of both taxa concluded that L. niobrarensis was a synonym of L. tricuspis, a view not shared by Repenning (1967). Gureev (1979) concluded that both species were not closely related and he placed L. niobrarensis in a new genus Stirtonia. From the descriptions of both taxa given by Stirton ( 1 930), Macdonald ( 1 947) and James ( 1 963) I am inclined to concur with Gureev (1979).
    [Show full text]
  • Convergent Evolution of Olfactory and Thermoregulatory Capacities in Small Amphibious Mammals
    Convergent evolution of olfactory and thermoregulatory capacities in small amphibious mammals Quentin Martineza,1, Julien Clavelb,c, Jacob A. Esselstynd,e, Anang S. Achmadif, Camille Grohég,h, Nelly Piroti,j, and Pierre-Henri Fabrea,k aInstitut des Sciences de l’Évolution de Montpellier (ISEM), CNRS, Institut de recherche pour le développement (IRD), Université de Montpellier (UM), UMR 5554, 34095 Montpellier, France; bDepartment of Life Sciences, The Natural History Museum, SW7 5DB London, United Kingdom; cUniv. Lyon Laboratoire d’Ecologie des Hydrosystèmes Naturels et Anthropisés, UMR CNRS 5023, Université Claude Bernard Lyon 1, École Nationale des Travaux Publics de l’État (ENTPE), F‐69622 Villeurbanne, Cedex, France; dMuseum of Natural Science, Louisiana State University, Baton Rouge, LA 70803; eDepartment of Biological Sciences, Louisiana State University, Baton Rouge, LA 70803; fMuseum Zoologicum Bogoriense, Research Center for Biology, Indonesian Institute of Sciences (LIPI), 16911 Cibinong, Indonesia; gDivision of Paleontology, American Museum of Natural History, New York, NY 10024; hLaboratoire Paléontologie Évolution Paléoécosystèmes Paléoprimatologie (PALEVOPRIM, UMR 7262, CNRS-Institut écologie et environnement [INEE]), Université de Poitiers, 86073 Poitiers, Cedex 9, France; iInstitut de Recherche en Cancérologie de Montpellier (IRCM), INSERM, U1194 UM, Institut du Cancer de Montpellier (ICM), F-34298 Montpellier, Cedex 5, France; jRéseau d’Histologie Expérimentale de Montpellier, UMS3426 CNRS-US009 INSERM-UM, 34298 Montpellier, France; and kMammal Section, Department of Life Sciences, The Natural History Museum, SW7 5DB London, United Kingdom Edited by David B. Wake, University of California, Berkeley, CA, and approved February 28, 2020 (received for review October 11, 2019) Olfaction and thermoregulation are key functions for mammals. The partitioning has been documented in histological, airflow dynamic, former is critical to feeding, mating, and predator avoidance behaviors, and performance test studies (9–13).
    [Show full text]
  • Mammals of the Kafa Biosphere Reserve Holger Meinig, Dr Meheretu Yonas, Ondřej Mikula, Mengistu Wale and Abiyu Tadele
    NABU’s Follow-up BiodiversityAssessmentBiosphereEthiopia Reserve, Follow-up NABU’s Kafa the at NABU’s Follow-up Biodiversity Assessment at the Kafa Biosphere Reserve, Ethiopia Small- and medium-sized mammals of the Kafa Biosphere Reserve Holger Meinig, Dr Meheretu Yonas, Ondřej Mikula, Mengistu Wale and Abiyu Tadele Table of Contents Small- and medium-sized mammals of the Kafa Biosphere Reserve 130 1. Introduction 132 2. Materials and methods 133 2.1 Study area 133 2.2 Sampling methods 133 2.3 Data analysis 133 3. Results and discussion 134 3.1 Soricomorpha 134 3.2 Rodentia 134 3.3 Records of mammal species other than Soricomorpha or Rodentia 140 4. Evaluation of survey results 143 5. Conclusions and recommendations for conservation and monitoring 143 6. Acknowledgements 143 7. References 144 8. Annex 147 8.1 Tables 147 8.2 Photos 152 NABU’s Follow-up Biodiversity Assessment at the Kafa Biosphere Reserve, Ethiopia Small- and medium-sized mammals of the Kafa Biosphere Reserve Holger Meinig, Dr Meheretu Yonas, Ondřej Mikula, Mengistu Wale and Abiyu Tadele 130 SMALL AND MEDIUM-SIZED MAMMALS Highlights ´ Eight species of rodents and one species of Soricomorpha were found. ´ Five of the rodent species (Tachyoryctes sp.3 sensu (Sumbera et al., 2018)), Lophuromys chrysopus and L. brunneus, Mus (Nannomys) mahomet and Desmomys harringtoni) are Ethiopian endemics. ´ The Ethiopian White-footed Mouse (Stenocephalemys albipes) is nearly endemic; it also occurs in Eritrea. ´ Together with the Ethiopian Vlei Rat (Otomys fortior) and the African Marsh Rat (Dasymys griseifrons) that were collected only during the 2014 survey, seven endemic rodent species are known to occur in the Kafa region, which supports 12% of the known endemic species of the country.
    [Show full text]