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Bat Conservation 2021
Bat Conservation Global evidence for the effects of interventions 2021 Edition Anna Berthinussen, Olivia C. Richardson & John D. Altringham Conservation Evidence Series Synopses 2 © 2021 William J. Sutherland This document should be cited as: Berthinussen, A., Richardson O.C. and Altringham J.D. (2021) Bat Conservation: Global Evidence for the Effects of Interventions. Conservation Evidence Series Synopses. University of Cambridge, Cambridge, UK. Cover image: Leucistic lesser horseshoe bat Rhinolophus hipposideros hibernating in a former water mill, Wales, UK. Credit: Thomas Kitching Digital material and resources associated with this synopsis are available at https://www.conservationevidence.com/ 3 Contents Advisory Board.................................................................................... 11 About the authors ............................................................................... 12 Acknowledgements ............................................................................. 13 1. About this book ........................................................... 14 1.1 The Conservation Evidence project ................................................................................. 14 1.2 The purpose of Conservation Evidence synopses ............................................................ 14 1.3 Who this synopsis is for ................................................................................................... 15 1.4 Background ..................................................................................................................... -
Bat Echolocation Research a Handbook for Planning and Conducting Acoustic Studies Second Edition
Bat Echolocation Research A handbook for planning and conducting acoustic studies Second Edition Erin E. Fraser, Alexander Silvis, R. Mark Brigham, and Zenon J. Czenze EDITORS Bat Echolocation Research A handbook for planning and conducting acoustic studies Second Edition Editors Erin E. Fraser, Alexander Silvis, R. Mark Brigham, and Zenon J. Czenze Citation Fraser et al., eds. 2020. Bat Echolocation Research: A handbook for planning and conducting acoustic studies. Second Edition. Bat Conservation International. Austin, Texas, USA. Tucson, Arizona 2020 This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License ii Table of Contents Table of Figures ....................................................................................................................................................................... vi Table of Tables ........................................................................................................................................................................ vii Contributing Authors .......................................................................................................................................................... viii Dedication…… .......................................................................................................................................................................... xi Foreword…….. .......................................................................................................................................................................... -
Research Project Summmary Main Research
Research project summmary Main research fields: zoology and reproductive physiology specialization fields: Animal reproduction, Behavioural ecology, Behavioural physiology, sociobiology. My research interests focus mainly on the sociobiology of African rodent moles (Bathyergidae) and in particular the extrinsic and intrinsic factors that have led to the evolution of sociality in this remarkable endemic African family. My research group is fundamentally interested in elucidating the modes and mechanisms that are responsible for reproductive suppression in the non-reproductive females of the various species. Research is currently being directed at the neuroendocrine and molecular levels to elucidate the extent, nature and location of GnRH suppression. We are also interested in the photic and thermic input in the control of reproduction in seasonally reproducing mole-rats and the potential lack of a role in aseasonally breeding bathyergids. Long term population studies on social mole-rats from mesic and xeric environments are underway. These studies are providing empirical data on the spatial distribution of colonies, longevities, factors restricting and promoting dispersal, vagility, foraging methods and lifetime reproductive success. We are interested in the genetic relatedness of colonies and also the type of paternal skew operational in the social genera. This work is being carried out in collaboration with Dr Chris Faulkes at Queen Mary and Westfield College, London. Students currently under supervision MSc (research) 1. Ms. Kemba Butler Neuroendocrinology of induced ovulation in the highveld mole-rat (Cryptomys hottentotus pretoriae) 2. Mr. Andre Prins What makes a good helper? A behavioural study of cooperation in Damaraland mole-rats (Fukomys damarensis). 3. Mr. Josh Sarli Seasonal Reproductive Cycle and Parasite Burden of Two Small Mammals from Saudi Arabia. -
Conservation and Management of Eastern Big-Eared Bats a Symposium
Conservation and Management of Eastern Big-eared Bats A Symposium y Edited b Susan C. Loeb, Michael J. Lacki, and Darren A. Miller U.S. Department of Agriculture Forest Service Southern Research Station General Technical Report SRS-145 DISCLAIMER The use of trade or firm names in this publication is for reader information and does not imply endorsement by the U.S. Department of Agriculture of any product or service. Papers published in these proceedings were submitted by authors in electronic media. Some editing was done to ensure a consistent format. Authors are responsible for content and accuracy of their individual papers and the quality of illustrative materials. Cover photos: Large photo: Craig W. Stihler; small left photo: Joseph S. Johnson; small middle photo: Craig W. Stihler; small right photo: Matthew J. Clement. December 2011 Southern Research Station 200 W.T. Weaver Blvd. Asheville, NC 28804 Conservation and Management of Eastern Big-eared Bats: A Symposium Athens, Georgia March 9–10, 2010 Edited by: Susan C. Loeb U.S Department of Agriculture Forest Service Southern Research Station Michael J. Lacki University of Kentucky Darren A. Miller Weyerhaeuser NR Company Sponsored by: Forest Service Bat Conservation International National Council for Air and Stream Improvement (NCASI) Warnell School of Forestry and Natural Resources Offield Family Foundation ContEntS Preface . v Conservation and Management of Eastern Big-Eared Bats: An Introduction . 1 Susan C. Loeb, Michael J. Lacki, and Darren A. Miller Distribution and Status of Eastern Big-eared Bats (Corynorhinus Spp .) . 13 Mylea L. Bayless, Mary Kay Clark, Richard C. Stark, Barbara S. -
(RVS) Raccoon, Fox, Skunk
Most Common Bats in So MD Little Brown Bat, Evening Bat, Red Bat, Big Brown Bat Little Brown Bat 4 – 9 g body weight 3 1/8 – 3 7/8” length 9 - 11” wing span 10 – 30 year lifespan Single bat catches up to 600 mosquitoes per hour Long, glossy dark fur, long hairs on hind feet extend beyond tips of claws. Face, ears, and wing membranes are dark brown Mate late August – November, sperm stored until spring, one pup born May or June after 60 day gestation Pup weighs up to 30% of mother’s weight which is like a 120 lb woman giving birth to a 36 lb baby Pups hang onto mom for 3 – 4 days, even during feeding. Pups capable of flight at 18 days and adult size at 3 weeks Evening Bat 6 - 13 g body weight 3 – 3 7/8” length 10 - 11” wing span 2 – 5 year lifespan Colony of 300 Evening Bats will consume 6.3 million insects per summer Fur is short, dull brown, belly paler. Ears/wing membranes blackish brown Average of 2 pups born late May or early June. Born pink and hairless with eyes closed. Capable of flight within 20 days and nearly adult sized at 4 weeks. Weaned at 6 – 9 weeks Red Bat 9 - 15 g body weight 3.75 - 5” length 11 - 13” wing span 32 teeth/40mph flight Bright orange to brick red angora-like fur often with frosted appearance (females more frosted than males), white shoulder patches. Heavily furred tail membrane. Females have 4 nipples unlike most bats with 2 Mating season Aug – Sept, sperm stored until following spring (April-May). -
An Analysis of Population Structuring in the Eastern Red Bat (Lasiuras Borealis) Using the Mitochondrial D-Loop
University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Supervised Undergraduate Student Research Chancellor’s Honors Program Projects and Creative Work 5-2001 An Analysis of Population Structuring in the Eastern Red Bat (Lasiuras Borealis) Using the Mitochondrial D-loop Julie Rose Hermann University of Tennessee-Knoxville Follow this and additional works at: https://trace.tennessee.edu/utk_chanhonoproj Recommended Citation Hermann, Julie Rose, "An Analysis of Population Structuring in the Eastern Red Bat (Lasiuras Borealis) Using the Mitochondrial D-loop" (2001). Chancellor’s Honors Program Projects. https://trace.tennessee.edu/utk_chanhonoproj/467 This is brought to you for free and open access by the Supervised Undergraduate Student Research and Creative Work at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Chancellor’s Honors Program Projects by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. UNIVERSITY HONORS PROGRAM SENIOR PROJECT - APPROV AL Name: :JUlie.. Humann College: Ar!b~ &:, ence.:S Faculty Mentor: qart1 Me ['.rae ;t.eYI PROJECT TITLE: Ao tlM',tYei5 Qf- PQf2~~tiaJ Snva.b..l.CLY'GJ jo...~~a. ~P&ci Uo..+ (Lo:;iUCV5- bo~~') \ri~ Jar tlfrmc.bcod.ocd b-1ocp I have reviewed this completed senior honors thesis with this student and certify that it is a project commensurate with honors level undergraduate research in this field. Signed: G~SVVl ukL , Faculty Mentor ~ ~ Date: m~1 q 'LO 0 ) r I Comments (Optional): AN ANALYSIS OF POPULATION STRUCTURING IN THE EASTERN RED BAT (LASIURUS BOREALIS) USING THE MITOCHONDRIAL D-LOOP Julie Hermann May 2001 Faculty Mentor: Gary McCracken ABSTRACT: Very little is known about the migration patterns of the eastern red bat, Lasiurus borealis. -
The Naked Mole-Rat As an Animal Model in Biomedical Research: Current Perspectives
Open Access Animal Physiology Dovepress open access to scientific and medical research Open Access Full Text Article REVIEW The naked mole-rat as an animal model in biomedical research: current perspectives Laura-Nadine Schuhmacher Abstract: The naked mole-rat (NMR) is a subterranean rodent that has gained significant Zoé Husson attention from the biomedical research community in recent years as molecular mechanisms Ewan St. John Smith underlying its unusual biology start to be unraveled. With very low external mortality, NMRs have an unusually long lifespan while showing no signs of aging, such as neuro- Department of Pharmacology, University of Cambridge, Cambridge, UK degeneration or cancer. Furthermore, living underground in large colonies (100 to 300 animals), results in comparatively high carbon dioxide and low oxygen levels, from which NMRs have evolved extreme resistance to both hypoxia and hypercapnia. In this paper we have summarized the latest developments in NMR research and its impact on biomedical research, with the aim of providing a sound background that will inform and inspire further For personal use only. investigations. Keywords: naked mole-rat, longevity, cancer, hypoxia, nociception, pain Introduction The naked mole-rat (NMR) (Heterocephalus glaber) is a subterranean mammal, which has recently gained interest from scientists across a variety of research fields. Unlike the majority of mammals, NMRs are poikilothermic and eusocial, ie, are cold-blooded and have a single breeding female within a colony.1 In addition to these features, which have limited biomedical translatability, NMRs have also evolved several physiological adaptations to habituate to their extreme environmental conditions, which have led researchers to study this mammal with the hypothesis Open Access Animal Physiology downloaded from https://www.dovepress.com/ by 131.111.184.102 on 07-Sep-2017 that by understanding the extreme biology of NMRs, more will be understood about normal mammalian physiology. -
Miombo Ecoregion Vision Report
MIOMBO ECOREGION VISION REPORT Jonathan Timberlake & Emmanuel Chidumayo December 2001 (published 2011) Occasional Publications in Biodiversity No. 20 WWF - SARPO MIOMBO ECOREGION VISION REPORT 2001 (revised August 2011) by Jonathan Timberlake & Emmanuel Chidumayo Occasional Publications in Biodiversity No. 20 Biodiversity Foundation for Africa P.O. Box FM730, Famona, Bulawayo, Zimbabwe PREFACE The Miombo Ecoregion Vision Report was commissioned in 2001 by the Southern Africa Regional Programme Office of the World Wide Fund for Nature (WWF SARPO). It represented the culmination of an ecoregion reconnaissance process led by Bruce Byers (see Byers 2001a, 2001b), followed by an ecoregion-scale mapping process of taxa and areas of interest or importance for various ecological and bio-physical parameters. The report was then used as a basis for more detailed discussions during a series of national workshops held across the region in the early part of 2002. The main purpose of the reconnaissance and visioning process was to initially outline the bio-physical extent and properties of the so-called Miombo Ecoregion (in practice, a collection of smaller previously described ecoregions), to identify the main areas of potential conservation interest and to identify appropriate activities and areas for conservation action. The outline and some features of the Miombo Ecoregion (later termed the Miombo– Mopane Ecoregion by Conservation International, or the Miombo–Mopane Woodlands and Grasslands) are often mentioned (e.g. Burgess et al. 2004). However, apart from two booklets (WWF SARPO 2001, 2003), few details or justifications are publically available, although a modified outline can be found in Frost, Timberlake & Chidumayo (2002). Over the years numerous requests have been made to use and refer to the original document and maps, which had only very restricted distribution. -
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. -
K'2 108\3-2 Room 14-0551 77 Massachusetts Avenue Cambridge, MA 02139 Ph: 617.253.2800 Mitlibraries Email: [email protected] Document Services
LABYRINTHOS by GREGORY PATRICK GARVEY B.S. University of Wisconsin, Madison (1975) M.F.A. University of Wisconsin, Madison (1980) Submitted to the Department of Architecture in Partial Fulfillment of the Requirements of the Degree of Master of Science in Visual Studies at the MASSACHUSETTS INSTITUTE OF TECHNOLOGY September 1982 Gregory Patrick Garvey 1982 The author hereby grants to M.I.T. permission to reproduce and to distribute copies of this thesis document in whole or in part. Signature of Author: 6ppftr hpt of Arcitec,4*e Certified by: Thesis Suiperysor, Otto Piene Accepted by: D partment of Architecture Nlicholas Negroponte, Chairman, Ro"artmental Committee on Graduate Students K'2 108\3-2 Room 14-0551 77 Massachusetts Avenue Cambridge, MA 02139 Ph: 617.253.2800 MITLibraries Email: [email protected] Document Services http://libraries.mit.eduldocs DISCLAIMER OF QUALITY Due to the condition of the original material, there are unavoidable flaws in this reproduction. We have made every effort possible to provide you with the best copy available. If you are dissatisfied with this product and find it unusable, please contact Document Services as soon as possible. Thank you. The images contained in this document are of the best quality available. -2- LABYRINTHOS by GREGORY PATRICK GARVEY Submitted to the Department of Architecture on August 6, 1982 in partial fulfillment of the requirements for the Degree of Master of Science in Visual Studies. Otto Piene, Thesis Supervisor ABSTRACT Composition, in time and space is discussed as a general problem in graphics, music, film/video, landscape architecture and archi- tecture. -
Proceedings of the United States National Museum
FIELD NOTES ON VERTEBRATES COLLECTED BY THE SMITHSONIAN - CHRYSLER EAST AFRICAN EXPEDI- TION OF 1926 By Arthur Loveridge, Of the Museum of Comparative Zoology, Cambridge, Mass. In 1926 an expedition to secure live animals for the United States National Zoological Park at Washington was made possible through the generosity of Mr. Walter Chrysler. Dr. W. M. Mann, the director of the Zoological Park, has already published a report on the trip; ^ the following observations were made by the present writer, who was in charge of the base camp at Dodoma during three and a half of the four months that the expedition was in the field. The personnel of the party consisted of Dr. W. M. Mann, leader of the expedition; F. G. Carnochan, zoologist; Stephen Haweis, artist; Charles Charlton, photographer; and the writer. Several local hunters assisted the party in the field for longer or shorter periods, and Mr. Le Mesurier operated the Chrysler car. The expedition landed at Dar es Salaam, capital and chief port of entry for Tanganyika Territory (late German East Africa), on Thursday, May 6, and left on the following Monday by train for Dodoma, which had been selected as headquarters. The expedition sailed from Dar es Salaam on September 9. Dodoma is situated on the Central Railway almost exactly one- third of the distance between the coast and Lake Tanganyika. It was primarily selected as being a tsetse-free area and therefore a cattle country where milk in abundance could be obtained for the young animals; it is also the center of a region unusually free from stock diseases. -
Bushmeat in Nigeria
UNDERSTANDING URBAN CONSUMPTION OF BUSHMEAT IN NIGERIA Understanding Urban Consumption of Bushmeat in Nigeria January 2021 Summary A growing appetite for bushmeat among urban residents increases the risk of zoonotic disease transmission, and threatens wildlife populations in Nigeria and its surrounding countries. This consumption also overlaps with the illegal trade networks, fueling the trade in protected species like elephants and pangolins. While studies have shown that bushmeat consumption in Nigeria is influenced by a number of factors such as taste, health, and culture, there is little information on the attitudes, awareness, preferences, and reservations of the general public in major cities such as Lagos, Abuja, Port Harcourt, and Calabar. The survey is designed to guide future conservation initiatives by establishing baseline data on attitudes, values, motivations, and behaviors of urban buyers, users, and intended users of bushmeat. WildAid also sought to identify the hotspots of bushmeat purchases while investigating the groups that are most likely to purchase or advocate for the conservation of wildlife in Nigeria. With a better understanding of these influencing factors, multi- stakeholder interventions can ultimately lead to more effective and integrated policies along with permanent behavior change. We sampled 2,000 respondents from September to October 2020 across four major cities in Nigeria using a questionnaire that was sent to mobile phones via their telecommunications carrier. Results found that over 70% of urban Nigerians have consumed bushmeat at some point in their lives, and 45% consumed it within the last year. Taste and flavor are significant factors influencing urban bushmeat consumption, with about 51% of bushmeat consumers indicating that it is one of the primary reasons for their choice.