Bat Evolution, Ecology, and Conservation Bat Evolution, Ecology, and Conservation
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Microchiroptera: Mystacinidae) from Australia, with a Revised Diagnosis of the Genus
New Miocene Icarops material (Microchiroptera: Mystacinidae) from Australia, with a revised diagnosis of the genus SUZANNE HAND, MICHAEL ARCHER & HENK GODTHELP HAND, S.l., ARCHER, M. & GODTHELP, H., 2001:12:20. New Miocene lcarops material (Microchiroptera: Mystacinidae) from Australia, with a revised diagnosis of the genus. Memoirs of the Association of Australasian Palaeontologists 25,139-146. ISSN 0810-8889 New fossil material referable to Icarops paradox Hand et al., 1998 is described from the early Miocene Judith's Horizontalis Site in the Riversleigh World Heritage Property of northwestern Queensland. Fused dentaries contain the partial lower dentition of I. paradox. The diagnosis of the genus Icarops is revised. The new material confirms the identity of Icarops species as mystacinids and enablesre-examination of interrelationships between extinct and extant members of this Gondwanan bat family. S.J: Hand, M. Archer* & H. Godthelp, School of Biological Science, University of New South Wales,New South Wales, 2052; * also Australian Museum, 6-8 College St, Sydney, New South Wales,2000. Received ]4 December 2000 Keywords: Mystacinidae, Icarops, Mystacina, bat, lower dentition, Miocene, Riversleigh THE FIRST pre-Pleistocene record for the QMF refers to specimens held in the fossil Mystacinidae and first record of this bat family collections of the QueenslandMuseum, Brisbane. from outside New Zealand were reported by Hand et al. ( 1998) from Miocene sedimentsin Australia. SYSTEMAllC PALAEONTOLOGY Three species of the new mystacinid genus Icarops were described: Icarops breviceps from OrderCIllROPTERAB1wnenbach, 1779 the middle Miocene Bullock Creek deposit of the SuborderMICROCIllROPTERA Dobson, 1875 Northern Territory; I. aenae from the early SuperfamilyNocmIoNoIDEA Van Va1en, Miocene Wayne's Wok deposit, D Site Plateau, 1979 Riversleigh, northwestern Queensland; and I. -
The World at the Time of Messel: Conference Volume
T. Lehmann & S.F.K. Schaal (eds) The World at the Time of Messel - Conference Volume Time at the The World The World at the Time of Messel: Puzzles in Palaeobiology, Palaeoenvironment and the History of Early Primates 22nd International Senckenberg Conference 2011 Frankfurt am Main, 15th - 19th November 2011 ISBN 978-3-929907-86-5 Conference Volume SENCKENBERG Gesellschaft für Naturforschung THOMAS LEHMANN & STEPHAN F.K. SCHAAL (eds) The World at the Time of Messel: Puzzles in Palaeobiology, Palaeoenvironment, and the History of Early Primates 22nd International Senckenberg Conference Frankfurt am Main, 15th – 19th November 2011 Conference Volume Senckenberg Gesellschaft für Naturforschung IMPRINT The World at the Time of Messel: Puzzles in Palaeobiology, Palaeoenvironment, and the History of Early Primates 22nd International Senckenberg Conference 15th – 19th November 2011, Frankfurt am Main, Germany Conference Volume Publisher PROF. DR. DR. H.C. VOLKER MOSBRUGGER Senckenberg Gesellschaft für Naturforschung Senckenberganlage 25, 60325 Frankfurt am Main, Germany Editors DR. THOMAS LEHMANN & DR. STEPHAN F.K. SCHAAL Senckenberg Research Institute and Natural History Museum Frankfurt Senckenberganlage 25, 60325 Frankfurt am Main, Germany [email protected]; [email protected] Language editors JOSEPH E.B. HOGAN & DR. KRISTER T. SMITH Layout JULIANE EBERHARDT & ANIKA VOGEL Cover Illustration EVELINE JUNQUEIRA Print Rhein-Main-Geschäftsdrucke, Hofheim-Wallau, Germany Citation LEHMANN, T. & SCHAAL, S.F.K. (eds) (2011). The World at the Time of Messel: Puzzles in Palaeobiology, Palaeoenvironment, and the History of Early Primates. 22nd International Senckenberg Conference. 15th – 19th November 2011, Frankfurt am Main. Conference Volume. Senckenberg Gesellschaft für Naturforschung, Frankfurt am Main. pp. 203. -
Eastern Small-Footed Myotis (Myotis Leibii)
========================================================================== Current Status and Conservation Strategy for the Eastern Small-footed Myotis (Myotis leibii) October 2001 Technical Report #00-19 =========================================================================== Current Status and Conservation Strategy for the Eastern Small-footed Myotis (Myotis leibii) Prepared by: Sandra Y. Erdle and Christopher S. Hobson for: The George Washington and Jefferson National Forests Virginia Department of Conservation and Recreation Division of Natural Heritage 217 Governor Street Richmond, Virginia 23219 (804) 786-7951 Technical Report #00-19 This document may be cited as follows: Erdle, S. Y., and C. S. Hobson. 2001. Current status and conservation strategy for the eastern small-footed myotis (Myotis leibii). Natural Heritage Technical Report # 00-19. Virginia Department of Conservation and Recreation, Division of Natural Heritage, Richmond, VA. 17 pp + appendices. Virginia Department of Conservation and Recreation programs, activities, and employment opportunities are available to all people regardless of race, color, religion, sex, age, disability, national origin, or political affiliation. An equal opportunity/affirmative action employer. Current status and conservation strategy: Myotis leibii (October 2001) 2 CONTENTS ACKNOWLEDGMENTS . ii INTRODUCTION. 1 LIFE HISTORY AND ECOLOGY . 2 Taxonomy . 2 General Characteristics . 2 Distribution and Abundance . 2 Conservation Status . 4 Summer Ecology and Behavior . 4 Winter Ecology and Behavior . 5 Ecologic and Economic Importance . 5 Ontogeny and Reproduction . 6 Predators . 7 DISCUSSION AND MANAGEMENT RECOMMENDATIONS . 7 CONSERVATION AND PROTECTION . 9 Recommendations . 9 Information Needs . 10 PERTINENT LITERATURE . 12 APPENDICES . 18 Appendix A - Survey Form - List of Personal Contacts and Plan Reviewers - Responses to Survey Form Appendix B - Explanation of the Natural Heritage Ranking System Appendix C - Poster Abstract (American Society of Mammalogists) FIGURES Figure 1. -
Inferring Echolocation in Ancient Bats Arising From: N
NATURE | Vol 466 | 19 August 2010 BRIEF COMMUNICATIONS ARISING Inferring echolocation in ancient bats Arising from: N. Veselka et al. Nature 463, 939–942 (2010) Laryngeal echolocation, used by most living bats to form images of O. finneyi falls outside the size range seen in living echolocating bats their surroundings and to detect and capture flying prey1,2, is con- and is similar to the proportionally smaller cochleae of bats that lack sidered to be a key innovation for the evolutionary success of bats2,3, laryngeal echolocation4,8, suggesting that it did not echolocate. and palaeontologists have long sought osteological correlates of echolocation that can be used to infer the behaviour of fossil bats4–7. Veselka et al.8 argued that the most reliable trait indicating echoloca- tion capabilities in bats is an articulation between the stylohyal bone (part of the hyoid apparatus that supports the throat and larynx) and a the tympanic bone, which forms the floor of the middle ear. They examined the oldest and most primitive known bat, Onychonycteris finneyi (early Eocene, USA4), and argued that it showed evidence of this stylohyal–tympanic articulation, from which they concluded that O. finneyi may have been capable of echolocation. We disagree with their interpretation of key fossil data and instead argue that O. finneyi was probably not an echolocating bat. The holotype of O. finneyi shows the cranial end of the left stylohyal resting on the tympanic bone (Fig. 1c–e). However, the stylohyal on the right side is in a different position, the tip of the stylohyal extends beyond the tympanic on both sides of the skull, and both tympanics are crushed. -
Rainforest Plant Developed 'Sonar Dish' to Attract Pollinating Bats
Rainforest plant developed 'sonar dish' to attract pollinating bats How plants sound as well as how they look helps them to attract pollinators, a new study has found. Researchers discovered that a rainforest vine, pollinated by bats, has evolved dish-shaped leaves with such conspicuous echoes that nectar-feeding bats can find its flowers twice as fast by echolocation. Flowering inflorescence of Marcgravia evenia. (A) dish-shaped leaf, (B) ring of flowers most of them in the male phase with anthers shedding pollen, (C) cup-like nectaries. How plants sound as well as how they look helps them to attract pollinators, a new study by scientists at the University of Bristol, UK, and the Universities of Erlangen and Ulm, Germany has found. The researchers discovered that a rainforest vine, pollinated by bats, has evolved dish-shaped leaves with such conspicuous echoes that nectar-feeding bats can find its flowers twice as fast by echolocation. The study is published in Science. While it is well known that the bright colours of flowers serve to attract visually-guided pollinators such as bees and birds, little research has been done to see whether plants which rely on echolocating bats for pollination and seed dispersal have evolved analogous echo-acoustic signals. The Cuban rainforest vine Marcgravia evenia has developed a distinctively shaped concave leaf next to its flowers which, the researchers noticed, is reminiscent of a dish reflector. By analyzing the leaf's acoustic reflection properties, they found that it acts as an ideal echo beacon, sending back strong, multidirectional echoes with an easily recognizable, and unvarying acoustic signature -- perfect for making the flower obvious to echolocating bats. -
INDIANA BAT Scientific Name: Myotis Sodalis Miller and Allen Other
Common Name: INDIANA BAT Scientific Name: Myotis sodalis Miller and Allen Other Commonly Used Names: Indiana myotis, social myotis Previously Used Names: none Family: Vespertilionidae Rarity Ranks: G2/S1 State Legal Status: Endangered Federal Legal Status: Endangered Description: The dorsal hair of the Indiana bat is dark chestnut gray to pinkish gray, darker at the base, and lacks luster. Individual hairs have three bands of color. The ears and wing membranes also have a flat coloration that does not contrast with the fur. The underfur is somewhat lighter colored with a pinkish cast. The hairs on the relatively small (9 mm, inch) feet are short and inconspicuous and the calcar (a spur of cartilage arising from inner side of ankle and running along part of outer wing ) is keeled. The total length is 41 - 49 mm (1 - 1 inches), the forearm length is 35 - 41 mm (1 -1 inches), the wingspread is 24 - 27 cm (9 - 10 inches), and the weight is about 5 - 8 grams (about ¼ ounce). Similar Species: In general, the Indiana bat closely resembles the little brown bat (Mysotis lucifugus). Characters of the latter that help distinguish it are a slightly larger (10mm) foot, toe hairs that extend beyond the knuckles, a keel-less calcar, and burnished bronze hair tips. Habitat: Indiana bats gather in large groups in suitable caves to hibernate, more than 85% of the population in just nine caves in Indiana, Missouri, and Kentucky. These bats need winter caves with a stable temperature of 4 - 8°C (39 - 46°F) that contain standing water which maintains relative humidity above 74%. -
BIO 313 ANIMAL ECOLOGY Corrected
NATIONAL OPEN UNIVERSITY OF NIGERIA SCHOOL OF SCIENCE AND TECHNOLOGY COURSE CODE: BIO 314 COURSE TITLE: ANIMAL ECOLOGY 1 BIO 314: ANIMAL ECOLOGY Team Writers: Dr O.A. Olajuyigbe Department of Biology Adeyemi Colledge of Education, P.M.B. 520, Ondo, Ondo State Nigeria. Miss F.C. Olakolu Nigerian Institute for Oceanography and Marine Research, No 3 Wilmot Point Road, Bar-beach Bus-stop, Victoria Island, Lagos, Nigeria. Mrs H.O. Omogoriola Nigerian Institute for Oceanography and Marine Research, No 3 Wilmot Point Road, Bar-beach Bus-stop, Victoria Island, Lagos, Nigeria. EDITOR: Mrs Ajetomobi School of Agricultural Sciences Lagos State Polytechnic Ikorodu, Lagos 2 BIO 313 COURSE GUIDE Introduction Animal Ecology (313) is a first semester course. It is a two credit unit elective course which all students offering Bachelor of Science (BSc) in Biology can take. Animal ecology is an important area of study for scientists. It is the study of animals and how they related to each other as well as their environment. It can also be defined as the scientific study of interactions that determine the distribution and abundance of organisms. Since this is a course in animal ecology, we will focus on animals, which we will define fairly generally as organisms that can move around during some stages of their life and that must feed on other organisms or their products. There are various forms of animal ecology. This includes: • Behavioral ecology, the study of the behavior of the animals with relation to their environment and others • Population ecology, the study of the effects on the population of these animals • Marine ecology is the scientific study of marine-life habitat, populations, and interactions among organisms and the surrounding environment including their abiotic (non-living physical and chemical factors that affect the ability of organisms to survive and reproduce) and biotic factors (living things or the materials that directly or indirectly affect an organism in its environment). -
TNP SOK 2011 Internet
GARDEN ROUTE NATIONAL PARK : THE TSITSIKAMMA SANP ARKS SECTION STATE OF KNOWLEDGE Contributors: N. Hanekom 1, R.M. Randall 1, D. Bower, A. Riley 2 and N. Kruger 1 1 SANParks Scientific Services, Garden Route (Rondevlei Office), PO Box 176, Sedgefield, 6573 2 Knysna National Lakes Area, P.O. Box 314, Knysna, 6570 Most recent update: 10 May 2012 Disclaimer This report has been produced by SANParks to summarise information available on a specific conservation area. Production of the report, in either hard copy or electronic format, does not signify that: the referenced information necessarily reflect the views and policies of SANParks; the referenced information is either correct or accurate; SANParks retains copies of the referenced documents; SANParks will provide second parties with copies of the referenced documents. This standpoint has the premise that (i) reproduction of copywrited material is illegal, (ii) copying of unpublished reports and data produced by an external scientist without the author’s permission is unethical, and (iii) dissemination of unreviewed data or draft documentation is potentially misleading and hence illogical. This report should be cited as: Hanekom N., Randall R.M., Bower, D., Riley, A. & Kruger, N. 2012. Garden Route National Park: The Tsitsikamma Section – State of Knowledge. South African National Parks. TABLE OF CONTENTS 1. INTRODUCTION ...............................................................................................................2 2. ACCOUNT OF AREA........................................................................................................2 -
The Relationship Between Gene Network Structure and Expression Variation Among Individuals and Species
UC San Diego UC San Diego Previously Published Works Title The Relationship between Gene Network Structure and Expression Variation among Individuals and Species. Permalink https://escholarship.org/uc/item/77v6f7dc Journal PLoS genetics, 11(8) ISSN 1553-7390 Authors Sears, Karen E Maier, Jennifer A Rivas-Astroza, Marcelo et al. Publication Date 2015-08-28 DOI 10.1371/journal.pgen.1005398 Peer reviewed eScholarship.org Powered by the California Digital Library University of California RESEARCH ARTICLE The Relationship between Gene Network Structure and Expression Variation among Individuals and Species Karen E. Sears1,2*, Jennifer A. Maier1, Marcelo Rivas-Astroza3, Rachel Poe4, Sheng Zhong3, Kari Kosog1, Jonathan D. Marcot1, Richard R. Behringer5, Chris J. Cretekos6†, John J. Rasweiler, IV7, Zoi Rapti4 1 School of Integrative Biology, University of Illinois, Urbana, Illinois, United States of America, 2 Institute for Genomic Biology, University of Illinois, Urbana, Illinois, United States of America, 3 Department of Bioengineering, University of California, San Diego, La Jolla, California, United States of America, 4 Department of Mathematics, University of Illinois, Urbana, Illinois, United States of America, 5 Department of Genetics, University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America, 6 Department of Biological Sciences, Idaho State University, Pocatello, Idaho, United States of America, 7 Department of Obstetrics and Gynecology, State University of New York Downstate Medical Center, Brooklyn, New York, United States of America † Deceased. * [email protected] OPEN ACCESS Citation: Sears KE, Maier JA, Rivas-Astroza M, Poe R, Zhong S, Kosog K, et al. (2015) The Relationship between Gene Network Structure and Expression Abstract Variation among Individuals and Species. -
Fasanbi SHOWCASE
Threatened Species Monitoring PROGRAMME Threatened Species in South Africa: A review of the South African National Biodiversity Institutes’ Threatened Species Programme: 2004–2009 Acronyms ADU – Animal Demography Unit ARC – Agricultural Research Council BASH – Big Atlassing Summer Holiday BIRP – Birds in Reserves Project BMP – Biodiversity Management Plan BMP-S – Biodiversity Management Plans for Species CFR – Cape Floristic Region CITES – Convention on International Trade in Endangered Species CoCT – City of Cape Town CREW – Custodians of Rare and Endangered Wildflowers CWAC – Co-ordinated Waterbird Counts DEA – Department of Environmental Affairs DeJaVU – December January Atlassing Vacation Unlimited EIA – Environmental Impact Assessment EMI – Environmental Management Inspector GBIF – Global Biodiversity Information Facility GIS – Geographic Information Systems IAIA – International Association for Impact Assessment IAIAsa – International Association for Impact Assessment South Africa IUCN – International Union for Conservation of Nature LAMP – Long Autumn Migration Project LepSoc – Lepidopterists’ Society of Africa MCM – Marine and Coastal Management MOA – memorandum of agreement MOU – memorandum of understanding NBI – National Botanical Institute NEMA – National Environmental Management Act NEMBA – National Environmental Management Biodiversity Act NGO – non-governmental organization NORAD – Norwegian Agency for Development Co–operation QDGS – quarter-degree grid square SABAP – Southern African Bird Atlas Project SABCA – Southern African -
BATS of the Golfo Dulce Region, Costa Rica
MURCIÉLAGOS de la región del Golfo Dulce, Puntarenas, Costa Rica BATS of the Golfo Dulce Region, Costa Rica 1 Elène Haave-Audet1,2, Gloriana Chaverri3,4, Doris Audet2, Manuel Sánchez1, Andrew Whitworth1 1Osa Conservation, 2University of Alberta, 3Universidad de Costa Rica, 4Smithsonian Tropical Research Institute Photos: Doris Audet (DA), Joxerra Aihartza (JA), Gloriana Chaverri (GC), Sébastien Puechmaille (SP), Manuel Sánchez (MS). Map: Hellen Solís, Universidad de Costa Rica © Elène Haave-Audet [[email protected]] and other authors. Thanks to: Osa Conservation and the Bobolink Foundation. [fieldguides.fieldmuseum.org] [1209] version 1 11/2019 The Golfo Dulce region is comprised of old and secondary growth seasonally wet tropical forest. This guide includes representative species from all families encountered in the lowlands (< 400 masl), where ca. 75 species possibly occur. Species checklist for the region was compiled based on bat captures by the authors and from: Lista y distribución de murciélagos de Costa Rica. Rodríguez & Wilson (1999); The mammals of Central America and Southeast Mexico. Reid (2012). Taxonomy according to Simmons (2005). La región del Golfo Dulce está compuesta de bosque estacionalmente húmedo primario y secundario. Esta guía incluye especies representativas de las familias presentes en las tierras bajas de la región (< de 400 m.s.n.m), donde se puede encontrar c. 75 especies. La lista de especies fue preparada con base en capturas de los autores y desde: Lista y distribución de murciélagos de Costa Rica. Rodríguez -
Issue No. 22 June 2012 Feature Article Contents Study on The
Issue No. 22 June 2012 www.hkbiodiversity.net Feature Article Contents Study on the Distribution and Habitat Feature Article: Study on the Distribution and Habitat Characteristics of the Chinese Grassbird Characteristics of Chinese Grassbird (Graminicola striatus, 大草鶯) in Hong (Graminicola striatus, 大草鶯) Kong in Hong Kong page 1 Ivy W.Y. So1, Judy H.C. Wan1, W.H. Lee1, William W.W. Cheng2 Working Group Column: 1Bird Working Group Experimentation on the Use of 2Nature Conservation Division Bat Boxes in Hong Kong page 10 漁農自然護理署鳥類工作小組於2011年夏季進行一項有關大草 鶯(Graminicola striatus) 的生態研究,發現大草鶯於本港的分布與舊 An Estimation of the Current Population 有記錄相似,估計現時本港的大草鶯數目約有490隻,其生境於三 Size of Yellow-crested Cockatoo 月至九月主要為海拔200米以上、長度及密度高的草地,而芒屬則 (Cacatua sulphurea, 小葵花鳳頭鸚鵡) 是其生境中覆蓋率最高的植物。 in Hong Kong page 15 Background Rare Lizard Found: Bogadek’s The Chinese Grassbird (Graminicola striatus, 大草鶯) (Fig. 1) is a newly recognised species that has been split from the Indian Grassbird Burrowing Lizard (Dibamous bogadeki, (G. bengalensis; formerly known as the Rufous-rumped Grassbird). 香港雙足蜥) page 17 The split of the grassbirds, which was proposed in 2010 based on a morphological, vocal and genetic study (Leader et al., 2010), was recently accepted by the International Ornithologists’ Union in January 2012 (Gill & Donsker, 2012). Subscribing Hong Kong Biodiversity If you would like to have a copy, or Fig. 1. The Chinese Grassbird. if you know anyone who is interested in receiving a copy of this newsletter, please send the name, organisation, and email (soft copy) or postal addresses (hard copy) to the Article Editor. Chief Editor : Simon K.F. CHAN ([email protected]) Article Editor : Aidia S.W.