Ecologically-Based Management of Rodent Pests ECOLOGICALL V-BASED MANAGEMENT of RODENT PESTS
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Blind Mole Rat (Spalax Leucodon) Masseter Muscle: Structure, Homology, Diversification and Nomenclature A
Folia Morphol. Vol. 78, No. 2, pp. 419–424 DOI: 10.5603/FM.a2018.0097 O R I G I N A L A R T I C L E Copyright © 2019 Via Medica ISSN 0015–5659 journals.viamedica.pl Blind mole rat (Spalax leucodon) masseter muscle: structure, homology, diversification and nomenclature A. Yoldas1, M. Demir1, R. İlgun2, M.O. Dayan3 1Department of Anatomy, Faculty of Medicine, Kahramanmaras University, Kahramanmaras, Turkey 2Department of Anatomy, Faculty of Veterinary Medicine, Aksaray University, Aksaray, Turkey 3Department of Anatomy, Faculty of Veterinary Medicine, Selcuk University, Konya, Turkey [Received: 10 July 2018; Accepted: 23 September 2018] Background: It is well known that rodents are defined by a unique masticatory apparatus. The present study describes the design and structure of the masseter muscle of the blind mole rat (Spalax leucodon). The blind mole rat, which emer- ged 5.3–3.4 million years ago during the Late Pliocene period, is a subterranean, hypoxia-tolerant and cancer-resistant rodent. Yet, despite these impressive cha- racteristics, no information exists on their masticatory musculature. Materials and methods: Fifteen adult blind mole rats were used in this study. Dissections were performed to investigate the anatomical characteristics of the masseter muscle. Results: The muscle was comprised of three different parts: the superficial mas- seter, the deep masseter and the zygomaticomandibularis muscle. The superficial masseter originated from the facial fossa at the ventral side of the infraorbital foramen. The deep masseter was separated into anterior and posterior parts. The anterior part of the zygomaticomandibularis muscle arose from the snout and passed through the infraorbital foramen to connect on the mandible. -
Activity Patterns in the Mole-Rats Tachyoryctes Splendens and Heliophobius Argenteocinereus
ACTIVITY PATTERNS IN THE MOLE-RATS TACHYORYCTES SPLENDENS AND HELIOPHOBIUS ARGENTEOCINEREUS JENNIFER u. M. JAR VIS *Zoology Department, University of Nairobi, Kenya ABSTRACT Activity in two unrelated genera of mol~rats, Tachyoryctes and Heiiophobius, was studied in the field by recording the movements of animals tagged with radioactive wire. Tachyoryctes shows a single marked activity peak and only leaves its nest between 10.00 and 19.00 hour. Heiiophobills shows a more dispersed and prolonged activity pattern although peak activity occurs over approximately the same period as in Tachyoryctes. Heilophoblus spends over 50 % of the day out of its nest, Tachyoryctes, under 25%. These differences can be attributed to a different function of the nest in the two genera (Tachy oryctes has a multipurpose nest; Heiiophoblus uses its nest solely for rest), and also to the fact that Tachyoryctes has light-sensitive eyes whereas Heiiophoblus appears unable to appreciate light; Tachyoryctes periodically comes to the surface to forage and this exposure to light may trigger the 24-hour activity cycle. INTRODUCTION The mole-rats Tachyoryctes splendens (Ruppell) and Heliophobius argenteocinereus (Peters) are strictly fossorial rodents, they live in burrow systems of their own making and rarely come above ground. Field observations of their activity are severely hampered by their fossorial existence. This indeed has, until recently, been a limiting factor in studies on activity in many fossorial . mammals. ) 0 1 The development of radioactive tagging techniques has made it possible to study the activity 0 2 of fossorial mammals in their burrows and under natural conditions. Godfrey (1955) labelled d e t Talpa with Cobalt-60 tail rings and then followed their movement underground with a Geiger a d ( Muller counter. -
Seismic Communication Signals in the Blind Mole-Rat (Spalax Ehrenbergi ): Electrophysiological and Behavioral Evidence for Their Processing by the Auditory System
J Comp Physiol A (1998) 183: 503±511 Ó Springer-Verlag 1998 ORIGINAL PAPER R. Rado á J. Terkel á Z. Wollberg Seismic communication signals in the blind mole-rat (Spalax ehrenbergi ): electrophysiological and behavioral evidence for their processing by the auditory system Accepted: 11 May 1998 Abstract Based on morphological and behavioral ®nd- ings we suggest that the seismic vibratory signals that Introduction blind mole-rats (Spalax ehrenbergi) use for intraspeci®c communication are picked up from the substrate by The blind mole-rat, Spalax ehrenbergi, is a subterranean bone conduction and processed by the auditory system. rodent that shows striking behavioral, morphological An alternative hypothesis, raised by others, suggest that and physiological adaptations to fossorial life (Nevo these signals are processed by the somatosensory sys- 1979, 1982). It is a highly solitary species that digs its tem. We show here that brain stem and middle latency tunnel system to its own size, and which it never leaves responses evoked by vibrations are similar to those unless forced to (Nevo 1961). Encounters between in- evoked by high-intensity airborne clicks but are larger in dividuals are very rare and are limited to the mating their amplitudes, especially when the lower jaw is in season, to contacts between mother and pups, and to close contact with the vibrating substrate. Bilateral incidental intrusion of an individual to a foreign tunnel deafening of the mole-rat or high-intensity masking system. noise almost completely eliminated these responses. We and others have shown that for long-distance Deafening also gradually reduced head-drumming be- communication this subterranean rodent uses vibratory havior until its complete elimination about 4±6 weeks (seismic) signals that are produced by rapidly tapping its after surgery. -
Review of the Hylomyscus Denniae Group (Rodentia: Muridae) in Eastern Africa, with Comments on the Generic Allocation of Epimys Endorobae Heller
PROCEEDINGS OF THE BIOLOGICAL SOCIETY OF WASHINGTON 119(2):293–325. 2006. Review of the Hylomyscus denniae group (Rodentia: Muridae) in eastern Africa, with comments on the generic allocation of Epimys endorobae Heller Michael D. Carleton, Julian C. Kerbis Peterhans, and William T. Stanley (MDC) Department of Vertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, D.C. 20560-0108, U.S.A., e-mail: [email protected]; (JKP) University College, Roosevelt University, Chicago, Illinois 60605, U.S.A.; Department of Zoology, Division of Mammals, The Field Museum of Natural History, Chicago, Illinois 60605, U.S.A., e-mail: [email protected]; (WTS) Department of Zoology, Division of Mammals, The Field Museum of Natural History, Chicago, Illinois 60605, U.S.A., e-mail: [email protected] Abstract.—The status and distribution of eastern African populations currently assigned to Hylomyscus denniae are reviewed based on morpho- logical and morphometric comparisons. Three species are considered valid, each confined largely to wet montane forest above 2000 meters: H. denniae (Thomas, 1906) proper from the Ruwenzori Mountains in the northern Albertine Rift (west-central Uganda and contiguous D. R. Congo); H. vulcanorum Lo¨nnberg & Gyldenstolpe, 1925 from mountains in the central Albertine Rift (southwestern Uganda, easternmost D. R. Congo, Rwanda, and Burundi); and H. endorobae (Heller, 1910) from mountains bounding the Gregory Rift Valley (west-central Kenya). Although endorobae has been interpreted as a small form of Praomys, additional data are presented that reinforce its membership within Hylomyscus and that clarify the status of Hylomyscus and Praomys as distinct genus-group taxa. The 12 species of Hylomyscus now currently recognized are provisionally arranged in six species groups (H. -
Checklist of the Mammals of Indonesia
CHECKLIST OF THE MAMMALS OF INDONESIA Scientific, English, Indonesia Name and Distribution Area Table in Indonesia Including CITES, IUCN and Indonesian Category for Conservation i ii CHECKLIST OF THE MAMMALS OF INDONESIA Scientific, English, Indonesia Name and Distribution Area Table in Indonesia Including CITES, IUCN and Indonesian Category for Conservation By Ibnu Maryanto Maharadatunkamsi Anang Setiawan Achmadi Sigit Wiantoro Eko Sulistyadi Masaaki Yoneda Agustinus Suyanto Jito Sugardjito RESEARCH CENTER FOR BIOLOGY INDONESIAN INSTITUTE OF SCIENCES (LIPI) iii © 2019 RESEARCH CENTER FOR BIOLOGY, INDONESIAN INSTITUTE OF SCIENCES (LIPI) Cataloging in Publication Data. CHECKLIST OF THE MAMMALS OF INDONESIA: Scientific, English, Indonesia Name and Distribution Area Table in Indonesia Including CITES, IUCN and Indonesian Category for Conservation/ Ibnu Maryanto, Maharadatunkamsi, Anang Setiawan Achmadi, Sigit Wiantoro, Eko Sulistyadi, Masaaki Yoneda, Agustinus Suyanto, & Jito Sugardjito. ix+ 66 pp; 21 x 29,7 cm ISBN: 978-979-579-108-9 1. Checklist of mammals 2. Indonesia Cover Desain : Eko Harsono Photo : I. Maryanto Third Edition : December 2019 Published by: RESEARCH CENTER FOR BIOLOGY, INDONESIAN INSTITUTE OF SCIENCES (LIPI). Jl Raya Jakarta-Bogor, Km 46, Cibinong, Bogor, Jawa Barat 16911 Telp: 021-87907604/87907636; Fax: 021-87907612 Email: [email protected] . iv PREFACE TO THIRD EDITION This book is a third edition of checklist of the Mammals of Indonesia. The new edition provides remarkable information in several ways compare to the first and second editions, the remarks column contain the abbreviation of the specific island distributions, synonym and specific location. Thus, in this edition we are also corrected the distribution of some species including some new additional species in accordance with the discovery of new species in Indonesia. -
Calaby References
Abbott, I.J. (1974). Natural history of Curtis Island, Bass Strait. 5. Birds, with some notes on mammal trapping. Papers and Proceedings of the Royal Society of Tasmania 107: 171–74. General; Rodents; Abbott, I. (1978). Seabird islands No. 56 Michaelmas Island, King George Sound, Western Australia. Corella 2: 26–27. (Records rabbit and Rattus fuscipes). General; Rodents; Lagomorphs; Abbott, I. (1981). Seabird Islands No. 106 Mondrain Island, Archipelago of the Recherche, Western Australia. Corella 5: 60–61. (Records bush-rat and rock-wallaby). General; Rodents; Abbott, I. and Watson, J.R. (1978). The soils, flora, vegetation and vertebrate fauna of Chatham Island, Western Australia. Journal of the Royal Society of Western Australia 60: 65–70. (Only mammal is Rattus fuscipes). General; Rodents; Adams, D.B. (1980). Motivational systems of agonistic behaviour in muroid rodents: a comparative review and neural model. Aggressive Behavior 6: 295–346. Rodents; Ahern, L.D., Brown, P.R., Robertson, P. and Seebeck, J.H. (1985). Application of a taxon priority system to some Victorian vertebrate fauna. Fisheries and Wildlife Service, Victoria, Arthur Rylah Institute of Environmental Research Technical Report No. 32: 1–48. General; Marsupials; Bats; Rodents; Whales; Land Carnivores; Aitken, P. (1968). Observations on Notomys fuscus (Wood Jones) (Muridae-Pseudomyinae) with notes on a new synonym. South Australian Naturalist 43: 37–45. Rodents; Aitken, P.F. (1969). The mammals of the Flinders Ranges. Pp. 255–356 in Corbett, D.W.P. (ed.) The natural history of the Flinders Ranges. Libraries Board of South Australia : Adelaide. (Gives descriptions and notes on the echidna, marsupials, murids, and bats recorded for the Flinders Ranges; also deals with the introduced mammals, including the dingo). -
Downloaded from Ensembl (Www
Lin et al. BMC Genomics 2014, 15:32 http://www.biomedcentral.com/1471-2164/15/32 RESEARCH ARTICLE Open Access Transcriptome sequencing and phylogenomic resolution within Spalacidae (Rodentia) Gong-Hua Lin1, Kun Wang2, Xiao-Gong Deng1,3, Eviatar Nevo4, Fang Zhao1, Jian-Ping Su1, Song-Chang Guo1, Tong-Zuo Zhang1* and Huabin Zhao5* Abstract Background: Subterranean mammals have been of great interest for evolutionary biologists because of their highly specialized traits for the life underground. Owing to the convergence of morphological traits and the incongruence of molecular evidence, the phylogenetic relationships among three subfamilies Myospalacinae (zokors), Spalacinae (blind mole rats) and Rhizomyinae (bamboo rats) within the family Spalacidae remain unresolved. Here, we performed de novo transcriptome sequencing of four RNA-seq libraries prepared from brain and liver tissues of a plateau zokor (Eospalax baileyi) and a hoary bamboo rat (Rhizomys pruinosus), and analyzed the transcriptome sequences alongside a published transcriptome of the Middle East blind mole rat (Spalax galili). We characterize the transcriptome assemblies of the two spalacids, and recover the phylogeny of the three subfamilies using a phylogenomic approach. Results: Approximately 50.3 million clean reads from the zokor and 140.8 million clean reads from the bamboo ratwere generated by Illumina paired-end RNA-seq technology. All clean reads were assembled into 138,872 (the zokor) and 157,167 (the bamboo rat) unigenes, which were annotated by the public databases: the Swiss-prot, Trembl, NCBI non-redundant protein (NR), NCBI nucleotide sequence (NT), Gene Ontology (GO), Cluster of Orthologous Groups (COG), and Kyoto Encyclopedia of Genes and Genomes (KEGG). -
Morphological Comparison of Ryukyu Mouse Mus Caroli
Zoological Studies 42(2): 258-267 (2003) Morphological Comparison of Ryukyu Mouse Mus caroli (Rodentia: Muridae) Populations from Okinawajima and Taiwan Masaharu Motokawa1,*, Liang-Kong Lin2 and Junko Motokawa3 1The Kyoto University Museum, Kyoto 606-8501, Japan 2Laboratory of Wildlife Ecology, Department of Biology, Tunghai University, Taichung, Taiwan 407, R.O.C. 3Department of Zoology, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan (Accepted January 14, 2003) Masaharu Motokawa, Liang-Kong Lin and Junko Motokawa (2003) Morphological comparison of Ryukyu mouse Mus caroli (Rodentia: Muridae) populations from Okinawajima and Taiwan. Zoological Studies 42(2): 258-267. We performed univariate, bivariate, and multivariate analyses of 4 external and 17 cranial morphome- tric characters in the Ryukyu mouse, Mus caroli Bonhote, 1902 (Mammalia: Rodentia: Muridae), using 177 specimens collected from Okinawajima in the central Ryukyus and from Taiwan. There were clear morphologi- cal differences between populations from Okinawajima and Taiwan. The univariate and bivariate analyses indi- cated that the Okinawajima population differs from the Taiwan population by a shorter tail, smaller ear and audi- tory bulla, less robust incisors, larger molar row, narrower cranium in the orbital region, and longer postpalatal region. Principal component and canonical discriminant analyses based on cranial variables also suggested morphological divergence between the 2 populations. http://www.sinica.edu.tw/zool/zoolstud/42.2/258.pdf Key words: Mus caroli, M. formosanus, Taxonomy, Morphometric analyses, Allometry. The Ryukyu mouse, Mus caroli, is distrib- ognize it as a valid species (e.g., Lin and Lin uted in the Ryukyu Archipelago (Japan), Taiwan, 1983). Hainan, and southern China to the Malay Another name included in M. -
Report on Biodiversity and Tropical Forests in Indonesia
Report on Biodiversity and Tropical Forests in Indonesia Submitted in accordance with Foreign Assistance Act Sections 118/119 February 20, 2004 Prepared for USAID/Indonesia Jl. Medan Merdeka Selatan No. 3-5 Jakarta 10110 Indonesia Prepared by Steve Rhee, M.E.Sc. Darrell Kitchener, Ph.D. Tim Brown, Ph.D. Reed Merrill, M.Sc. Russ Dilts, Ph.D. Stacey Tighe, Ph.D. Table of Contents Table of Contents............................................................................................................................. i List of Tables .................................................................................................................................. v List of Figures............................................................................................................................... vii Acronyms....................................................................................................................................... ix Executive Summary.................................................................................................................... xvii 1. Introduction............................................................................................................................1- 1 2. Legislative and Institutional Structure Affecting Biological Resources...............................2 - 1 2.1 Government of Indonesia................................................................................................2 - 2 2.1.1 Legislative Basis for Protection and Management of Biodiversity and -
Natural History of the Eutheria
FAUNA of AUSTRALIA 35. NATURAL HISTORY OF THE EUTHERIA P. J. JARMAN, A. K. LEE & L. S. HALL (with thanks for help to J.H. Calaby, G.M. McKay & M.M. Bryden) 1 35. NATURAL HISTORY OF THE EUTHERIA 2 35. NATURAL HISTORY OF THE EUTHERIA INTRODUCTION Unlike the Australian metatherian species which are all indigenous, terrestrial and non-flying, the eutherians now found in the continent are a mixture of indigenous and exotic species. Among the latter are some intentionally and some accidentally introduced species, and marine as well as terrestrial and flying as well as non-flying species are abundantly represented. All the habitats occupied by metatherians also are occupied by eutherians. Eutherians more than cover the metatherian weight range of 5 g–100 kg, but the largest terrestrial eutherians (which are introduced species) are an order of magnitude heavier than the largest extant metatherians. Before the arrival of dingoes 4000 years ago, however, none of the indigenous fully terrestrial eutherians weighed more than a kilogram, while most of the exotic species weigh more than that. The eutherians now represented in Australia are very diverse. They fall into major suites of species: Muridae; Chiroptera; marine mammals (whales, seals and dugong); introduced carnivores (Canidae and Felidae); introduced Leporidae (hares and rabbits); and introduced ungulates (Perissodactyla and Artiodactyla). In this chapter an attempt is made to compare and contrast the main features of the natural histories of these suites of species and, where appropriate, to comment on their resemblance to or difference from the metatherians. NATURAL HISTORY Ecology Diet. The native rodents are predominantly omnivorous. -
Utility of a High-Resolution Mouse Single Nucleotide Polymorphism
bioRxiv preprint doi: https://doi.org/10.1101/2020.09.29.318071; this version posted September 29, 2020. 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. Mouse single nucleotide polymorphic targets for cross hybridization in rodents 1 2 3 4 Utility of a high-resolution mouse single nucleotide polymorphism microarray assessed for 5 rodent comparative genomics 6 7 8 9 Short title: Mouse single nucleotide polymorphic targets for cross hybridization in rodents 10 11 12 13 Rachel D. Kelly, Maja Milojevic, Freda Qi, Kathleen A. Hill* 14 15 16 17 1Department of Biology, The University of Western Ontario, London, Ontario, Canada 18 19 20 * Corresponding author 21 22 Email: [email protected] (KH) 23 24 25 26 27 1 bioRxiv preprint doi: https://doi.org/10.1101/2020.09.29.318071; this version posted September 29, 2020. 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. Mouse single nucleotide polymorphic targets for cross hybridization in rodents 28 Abstract 29 In the study of genetic diversity in non-model species there is a notable lack of the low-cost, high 30 resolution tools that are readily available for model organisms. Genotyping microarray 31 technology for model organisms is well-developed, affordable, and potentially adaptable for 32 cross-species hybridization. -
Tissue Specific Regulatory Network Annotation for Non-Coding Elements
Quantitative Biology 2020, 8(1): 43–50 https://doi.org/10.1007/s40484-020-0195-4 RESEARCH ARTICLE ZokorDB: tissue specificregulatorynetwork annotation for non-coding elements of plateau zokor Jingxue Xin1,6,7,†, Junjun Hao2,†, Lang Chen1, Tao Zhang3, Lei Li1,5,7, Luonan Chen3,5, Wenmin Zhao4, Xuemei Lu2,5, Peng Shi2,5,*, Yong Wang1,5,7,* 1 CEMS, NCMIS, MDIS, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing 100190, China 2 State Key Laboratory of Genetic Resources and Evolution, Laboratory of Evolutionary and Functional Genomics, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China 3 Key Laboratory of Systems Biology, Innovation Center for Cell Signaling Network, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China 4 Beijing Institute of Genomics, Chinese Academy of Sciences, Beijing 100101, China 5 Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming 650223, China 6 Department of Statistics, Department of Biomedical Data Science, Bio-X Program, Stanford University, Stanford, CA 94305, USA 7 University of Chinese Academy of Sciences, Beijing 100049, China * Correspondence: [email protected], [email protected] Received September 4, 2019; Revised December 16, 2019; Accepted December 23, 2019 Background: Plateau zokor inhabits in sealed burrows from 2,000 to 4,200 meters at Qinghai-Tibet Plateau. This extreme living environment makes it a great model to study animal adaptation to hypoxia, low temperature, and high carbon dioxide concentration. Methods: We provide an integrated resource, ZokorDB, for tissue specific regulatory network annotation for zokor.