Subfossil Lemur Discoveries from the Beanka Protected Area in Western Madagascar
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Gastrointestinal Parasites of Captive and Free-Living Lemurs and Domestic Carnivores in Eastern Madagascar
Journal of Zoo and Wildlife Medicine 47(1): 141–149, 2016 Copyright 2016 by American Association of Zoo Veterinarians GASTROINTESTINAL PARASITES OF CAPTIVE AND FREE-LIVING LEMURS AND DOMESTIC CARNIVORES IN EASTERN MADAGASCAR Amy B. Alexander, D.V.M., Cle´mence Poirotte, D.V.M., Ingrid J. Porton, M.S., Karen L.M. Freeman, Ph.D., Fidisoa Rasambainarivo, D.V.M., M.S., Kimberly G. Olson, R.V.T., Bernard Iambana, and Sharon L. Deem, D.V.M., Ph.D., Dipl. A.C.Z.M. Abstract: Fecal samples from captive and free-living lemurs at Ivoloina Zoological Park (IZP) and domestic carnivores from six villages surrounding IZP were evaluated between July and August 2012. Free-living lemurs from Betampona Natural Reserve (BNR), a relatively pristine rainforest fragment 40 km away, were also evaluated in November 2013. All 33 dogs sampled (100%) and 16 of 22 cats sampled (72.7%) were parasitized, predominantly with nematodes (strongyles, ascarids, and spirurids) as well as cestodes and protozoans. Similar types of parasites were identified in the lemur populations. Identification of spirurid nematodes and protozoans in the lemur fecal samples were of concern due to previously documented morbidity and mortality in lemurs from these parasitic agents. Twelve of 13 free-living (93%) and 31 of 49 captive (63%) lemurs sampled at IZP had a higher parasite prevalence than lemurs at BNR, with 13 of 24 (54%) being parasitized. The lemurs in BNR are likely at risk of increased exposure to these parasites and, therefore, increased morbidity and mortality, as humans and their domestic animals are encroaching on this natural area. -
RAPPORT ANNUEL 2018 PAZC COMPOSANTE III Intégration Des Mesures D’Adaptation Dans Les Politiques Nationales De GIZC Et Les Stratégies De Développement
SECRETARIAT GENERAL BUREAU NATIONAL DE COORDINATION DES CHANGEMENTS CLIMATIQUES RAPPORT RAPPORT 2018 ANNUEL PROjet d’ADAPTATION DE LA GESTION DE LA ZONE CÔTIÈRE AU CHANGEMENT CLIMATIQUE EN TENANT COMPTE DES ÉCOSYSTÈMES ET DES MOYENS DE SUBSISTANCE TaBLE DES MATIÈRES COMPOSANTE I Renforcement des capacités institutionnelles dans les quatre régions du projet ...............................................................................................................5 GIZC .......................................................................................................................6 Créer un mécanisme de coordination pour mettre en place l'adaptation et la gestion intégrée des zones côtières COMPOSANTE II Réhabilitation et gestion des zones côtières pour une résilience à long terme ....................................................................................................17 AQUACULTURE .................................................................................................18 Introduire de nouvelles techniques d’élevage et de production des poissons et de crabes MANGROVE .......................................................................................................26 Replanter et restaurer des mangroves dégradées et vulnérables FORESTERIE ......................................................................................................30 Développer des activités de régénération de forêts naturelles et de reboisement au niveau des communautés locales et la mise en place de plan conservation APICULTURE -
Building a Generic Date-Time Framework - an Experience Report Using C++ Templates
Building a Generic Date-Time Framework - An Experience Report using C++ Templates Jeff Garland President & CTO CrystalClear Software, Inc [email protected] Copyright © CrystalClear Software, Inc 2001 Revised September 7, 2001 Abstract This paper describes the experiences of the author using C++ templates to build the Generic Date Time Library (GDTL). While there are many date-time representations available for C++, the libraries are often unsuitable for domains that need high precision, long epochs, infinity, specialized calendars, or custom clock sources. The GDTL is an attempt to use generic and template programming techniques to provide a single library that meets all these demands, as well as more typical date-time programming. To build a single library, templates are used in several roles: allow user replacement of underlying date and time representations, to factor out calendar interfaces, building range and composite types, and providing interface constraint enforcement. GDTL Background I became interested in this several years ago while helping to implement date-time classes to support a satellite control system. The software performed extensive time calculations and had to manage details such as leap second tables. Some calculations, needed precision down to microseconds. Other parts of the system needed to store millions of date-times in a database (each day) with only second-level precision. So forcing microsecond resolution for all times unnecessarily bloated the size of the database. In the end, the project had more than one time library. Some good components, but a host of project realities kept us from getting everything into a single library. In addition, traditional object-oriented design techniques did not directly support the required variations. -
MADAGASCAR: the Wonders of the “8Th Continent” a Tropical Birding Custom Trip
MADAGASCAR: The Wonders of the “8th Continent” A Tropical Birding Custom Trip October 20—November 6, 2016 Guide: Ken Behrens All photos taken during this trip by Ken Behrens Annotated bird list by Jerry Connolly TOUR SUMMARY Madagascar has long been a core destination for Tropical Birding, and with the opening of a satellite office in the country several years ago, we further solidified our expertise in the “Eighth Continent.” This custom trip followed an itinerary similar to that of our main set-departure tour. Although this trip had a definite bird bias, it was really a general natural history tour. We took our time in observing and photographing whatever we could find, from lemurs to chameleons to bizarre invertebrates. Madagascar is rich in wonderful birds, and we enjoyed these to the fullest. But its mammals, reptiles, amphibians, and insects are just as wondrous and accessible, and a trip that ignored them would be sorely missing out. We also took time to enjoy the cultural riches of Madagascar, the small villages full of smiling children, the zebu carts which seem straight out of the Middle Ages, and the ingeniously engineered rice paddies. If you want to come to Madagascar and see it all… come with Tropical Birding! Madagascar is well known to pose some logistical challenges, especially in the form of the national airline Air Madagascar, but we enjoyed perfectly smooth sailing on this tour. We stayed in the most comfortable hotels available at each stop on the itinerary, including some that have just recently opened, and savored some remarkably good food, which many people rank as the best Madagascar Custom Tour October 20-November 6, 2016 they have ever had on any birding tour. -
Cheirogaleus Medius)
American .Journal of Primatology 38:349-355 (1996) • BRIEF REPORTS Xanthogranuloma of the Choroid Plexus in the Fat-Tailed Dwarf Lemur (Cheirogaleus medius) JASON T. LEE', CAROL A. MILLER',', COLIN T. McDONALD', AND JOHN M. ALLMAN' IDivision ofBiology, California Institute of Technology, Pasadena, California; 2Department ofNeurology, Massachusetts General Hospital, Boston, Massachusetts; and 'Department of Pathology, University of Southern California, School of Medicine, Los Angeles, California This report documents the death of two fat-tailed dwarf lemurs (Cheirogaleus medius) maintained over 6 years each in our laboratory. Postmortem studies revealed xanthogranuloma of the choroid plexus, a mass replete with stored lipids, including cholesterol crystals. Six months prior to their deaths, both animals developed a peculiar head tilt and signs suggestive of neurological dysfunction. At autopsy, each had masses pro jecting into the lateral and IVth ventricles and an associated obstructive hydrocephalus. Cryostat sections of the brains of both lemurs showed his tological features consistent with xanthogranuloma ofthe choroid plexus, a histologically benign and usually asymptomatic lesion found in up to 7% of human autopsies. This case is of special interest because of the unique feeding strategies in the fat-tailed dwarf lemur. Since C. medius remains in torpor for 6 months out ofthe year during the time offood scarcity in the forests of Madagascar, the animal must accumulate large reserves of fat during its active period. In the laboratory, however, dwarf lemurs do not normally go into torpor, and the accumulated fat is not used. The finding of this tumor, therefore, suggests that the combination of a captive high fat diet and the unusual fat-storage mechanisms utilized by C. -
An Introduction to Lemurs for Teachers and Educators
AN INTRODUCTION TO LEMURS FOR TEACHERS AND EDUCATORS WELCOME TO THE WORLD OF AKO THE AYE-AYE The Ako the Aye-Aye Educator’s Guide introduces you to the remarkable world of lemurs. This guide provides background information about the biological concepts conveyed through the 21 Ako lessons. These lessons were created to accompany the Ako books. The Ako book series were developed by renowned primatologist Alison Jolly for students in Madagascar to inspire understanding and appreciation for the unique primates that share their island home. In addition to the books there is also a set of posters which showcase the habitat of each lemur species and their forest “neighbors.” GOALS OF THE AKO LESSONS: • Inspire students to make a positive difference for lemurs and other wildlife. • Promote environmental awareness, understanding and appreciation. • Provide activities that connect students to nature and motivate conservation action. HOW TO USE THIS GUIDE Each lesson aligns with a specific grade level (Kindergarten-1st, 2nd-3rd and 4th-5th) and one of the seven environmental themes below. Before carrying out an activity, we recommend reading the corresponding section in this guide that matches the theme of the lesson. The themes are: • LOOKING AT LEMURS—CLASSIFICATION AND BIODIVERSITY (PAGE 4) • EXPLORING LEMUR HABITATS (PAGE 10) • INVESTIGATING LEMUR ADAPTATIONS (PAGE 18) • DISCOVERING LEMUR COMMUNITIES—INTER-DEPENDENCE (PAGE 23) • LEARNING ABOUT LEMUR LIFE—LIFE CYCLES AND BEHAVIOR (PAGE 26) • DISCOVERING MADAGASCAR’S PEOPLE AND PLACES (PAGE 33) • MAKING A DIFFERENCE FOR LEMURS (PAGE 40) Lessons can be completed chronologically or independently. Each activity incorporates multiple learning styles and subject areas. -
Ecosystem Profile Madagascar and Indian
ECOSYSTEM PROFILE MADAGASCAR AND INDIAN OCEAN ISLANDS FINAL VERSION DECEMBER 2014 This version of the Ecosystem Profile, based on the draft approved by the Donor Council of CEPF was finalized in December 2014 to include clearer maps and correct minor errors in Chapter 12 and Annexes Page i Prepared by: Conservation International - Madagascar Under the supervision of: Pierre Carret (CEPF) With technical support from: Moore Center for Science and Oceans - Conservation International Missouri Botanical Garden And support from the Regional Advisory Committee Léon Rajaobelina, Conservation International - Madagascar Richard Hughes, WWF – Western Indian Ocean Edmond Roger, Université d‘Antananarivo, Département de Biologie et Ecologie Végétales Christopher Holmes, WCS – Wildlife Conservation Society Steve Goodman, Vahatra Will Turner, Moore Center for Science and Oceans, Conservation International Ali Mohamed Soilihi, Point focal du FEM, Comores Xavier Luc Duval, Point focal du FEM, Maurice Maurice Loustau-Lalanne, Point focal du FEM, Seychelles Edmée Ralalaharisoa, Point focal du FEM, Madagascar Vikash Tatayah, Mauritian Wildlife Foundation Nirmal Jivan Shah, Nature Seychelles Andry Ralamboson Andriamanga, Alliance Voahary Gasy Idaroussi Hamadi, CNDD- Comores Luc Gigord - Conservatoire botanique du Mascarin, Réunion Claude-Anne Gauthier, Muséum National d‘Histoire Naturelle, Paris Jean-Paul Gaudechoux, Commission de l‘Océan Indien Drafted by the Ecosystem Profiling Team: Pierre Carret (CEPF) Harison Rabarison, Nirhy Rabibisoa, Setra Andriamanaitra, -
Greater Bamboo Lemur Madagascar
Madagascar Greater Bamboo Lemur Prolemur simus (Gray, 1871) Madagascar (2002, 2004, 2006, 2008) Patricia C. Wright, Eileen Larney, Edward E. Louis Jr., Rainer Dolch & Radoniana R. Rafaliarison The greater bamboo lemur (Prolemur simus) is the largest of Madagascar’s bamboo-eating lemurs (Albrecht et al. 1990) and the most critically endangered lemur in Madagascar (Ganzhorn et al. 1996, 1997; Konstant et al. 2006; Mittermeier et al. 2006; Ganzhorn and Johnson 2007; Wright et al. 2008). Although its placement in Prolemur has been questioned (for example, Tattersall 2007), it now represents a monospecific genus, based on a suite of distinctive dental and chromosomal characteristics (Vuillaume-Randriamanantena et al. 1985; Macedonia and Stanger 1994) that support its separation from the genus Hapalemur (cf. Groves 2001). Genetic studies further suggest that Hapalemur may, in fact, be more months, while it relies on its shoots and leaves at other closely related to the genus Lemur (Rumpler et al. times of the year. Prolemur simus supplements its diet 1989; Macedonia and Stanger 1994; Stanger-Hall 1997; with fruits, flowers, soil and fungi (Meier and Rumpler Fausser et al., 2002). Prolemur simus also differs from 1987; Tan 1999, 2000; Wright et al. 2008; R. Dolch, J. L. other bamboo lemurs in behavioral and ecological Fiely, J. Rafalimandimby, E. E. Louis Jr. unpubl. data). variation. Historical records (Schwarz 1931) and sub- Greater bamboo lemurs are cathemeral and fossil remains confirm that it was once widespread gregarious, with observed group sizes ranging up to throughout the island (Godfrey and Vuillaume- 28 individuals (Santini-Palka 1994; Tan 1999, 2000). -
In Situ Conservation
NEWSN°17/DECEMBER 2020 Editorial IN SITU CONSERVATION One effect from 2020 is for sure: Uncertainty. Forward planning is largely News from the Little Fireface First, our annual SLOW event was impossible. We are acting and reacting Project, Java, Indonesia celebrated world-wide, including along the current situation caused by the By Prof K.A.I. Nekaris, MA, PhD by project partners Kukang Rescue Covid-19 pandemic. All zoos are struggling Director of the Little Fireface Project Program Sumatra, EAST Vietnam, Love economically after (and still ongoing) Wildlife Thailand, NE India Primate temporary closures and restricted business. The Little Fireface Project team has Investments in development are postponed Centre India, and the Bangladesh Slow at least. Each budget must be reviewed. been busy! Despite COVID we have Loris Project, to name a few. The end In the last newsletter we mentioned not been able to keep up with our wild of the week resulted in a loris virtual to forget about the support of the in situ radio collared slow lorises, including conference, featuring speakers from conservation efforts. Some of these under welcoming many new babies into the the helm of the Prosimian TAG are crucial 11 loris range countries. Over 200 for the survival of species – and for a more family. The ‘cover photo’ you see here people registered, and via Facebook sustainable life for the people involved in is Smol – the daughter of Lupak – and Live, more than 6000 people watched rd some of the poorest countries in the world. is our first 3 generation birth! Having the event. -
Fossil Lemur from Northern Madagascar (Palaeopropithecidae/Primate Evolution/Postcranium) WILLIAM L
Proc. Natl. Acad. Sci. USA Vol. 88, pp. 9082-9086, October 1991 Evolution Phylogenetic and functional affinities of Babakotia (Primates), a fossil lemur from northern Madagascar (Palaeopropithecidae/primate evolution/postcranium) WILLIAM L. JUNGERSt, LAURIE R. GODFREYt, ELWYN L. SIMONS§, PRITHUJIT S. CHATRATH§, AND BERTHE RAKOTOSAMIMANANA$ tDepartment of Anatomical Sciences, State University of New York, Stony Brook, NY 117948081; tDepartment of Anthropology, University of Massachusetts, Amherst, MA 01003; §Department of Biological Anatomy and Anthropology and Primate Center, Duke University, Durham, NC 27705; and IService de Paldontologie, Universit6 d'Antananarivo, Antananarivo, Madagascar Contributed by Elwyn L. Simons, July 2, 1991 ABSTRACT Recent paleontological expeditions to the An- Craniodental Anatomy and Tooth Shape karana range of northern Madagascar have recovered the partial remains offour individuals ofa newly recognized extinct With an estimated body mass ofjust over 15 kg, Babakotia lemur, Babakoda radofia. Craniodental and postcranial ma- is a medium-sized indroid somewhat larger than the largest terial serve to identify Babakota as a member of the palae- living indrid (Indri) but similar in size to several of the opropithecids (also including the extinct genera Palaeopropith- smallest extinct lemurs, Mesopropithecus and Pachylemur ecus, Archaeoindris, and Mesopropithecus). Living indrids (4). A detailed description of the maxillary dentition of form the sister group to this fossil lade. The postcranial Babakotia exists -
Coexistence of Confamilial, Folivorous Indriids, Propithecus Diadema And
Washington University in St. Louis Washington University Open Scholarship Arts & Sciences Electronic Theses and Dissertations Arts & Sciences Spring 5-15-2017 Coexistence of Confamilial, Folivorous Indriids, Propithecus diadema and Indri indri, at Betampona Strict Nature Reserve, Madagascar Lana Kerker Oliver Washington University in St. Louis Follow this and additional works at: https://openscholarship.wustl.edu/art_sci_etds Part of the Biodiversity Commons, Biological and Physical Anthropology Commons, Natural Resources and Conservation Commons, and the Natural Resources Management and Policy Commons Recommended Citation Oliver, Lana Kerker, "Coexistence of Confamilial, Folivorous Indriids, Propithecus diadema and Indri indri, at Betampona Strict Nature Reserve, Madagascar" (2017). Arts & Sciences Electronic Theses and Dissertations. 1134. https://openscholarship.wustl.edu/art_sci_etds/1134 This Dissertation is brought to you for free and open access by the Arts & Sciences at Washington University Open Scholarship. It has been accepted for inclusion in Arts & Sciences Electronic Theses and Dissertations by an authorized administrator of Washington University Open Scholarship. For more information, please contact [email protected]. WASHINGTON UNIVERSITY IN ST. LOUIS Department of Anthropology Dissertation Examination Committee Crickette Sanz, Chair Kari Allen Benjamin Z. Freed Jane Phillips-Conroy David Strait Mrinalini Watsa Coexistence of Confamilial, Folivorous Indriids, Propithecus diadema and Indri indri, at Betampona Strict -
The Biogeography of Large Islands, Or How Does the Size of the Ecological Theater Affect the Evolutionary Play
The biogeography of large islands, or how does the size of the ecological theater affect the evolutionary play Egbert Giles Leigh, Annette Hladik, Claude Marcel Hladik, Alison Jolly To cite this version: Egbert Giles Leigh, Annette Hladik, Claude Marcel Hladik, Alison Jolly. The biogeography of large islands, or how does the size of the ecological theater affect the evolutionary play. Revue d’Ecologie, Terre et Vie, Société nationale de protection de la nature, 2007, 62, pp.105-168. hal-00283373 HAL Id: hal-00283373 https://hal.archives-ouvertes.fr/hal-00283373 Submitted on 14 Dec 2010 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. THE BIOGEOGRAPHY OF LARGE ISLANDS, OR HOW DOES THE SIZE OF THE ECOLOGICAL THEATER AFFECT THE EVOLUTIONARY PLAY? Egbert Giles LEIGH, Jr.1, Annette HLADIK2, Claude Marcel HLADIK2 & Alison JOLLY3 RÉSUMÉ. — La biogéographie des grandes îles, ou comment la taille de la scène écologique infl uence- t-elle le jeu de l’évolution ? — Nous présentons une approche comparative des particularités de l’évolution dans des milieux insulaires de différentes surfaces, allant de la taille de l’île de La Réunion à celle de l’Amé- rique du Sud au Pliocène.