TCF) and Mohamed Bin Zayed Species Conservation Fund (MBZ
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Body Condition Assessment – As a Welfare and Management Assessment Tool for Radiated Tortoises (Astrochelys Radiata)
Body condition assessment – as a welfare and management assessment tool for radiated tortoises (Astrochelys radiata) Hullbedömning - som ett verktyg för utvärdering av välfärd och skötsel av strålsköldpadda (Astrochelys radiata) Linn Lagerström Independent project • 15 hp Swedish University of Agricultural Sciences, SLU Department of Animal Environment and Health Programme/Education Uppsala 2020 2 Body condition assessment – as a welfare and management tool for radiated tortoises (Astrochelys radiata) Hullbedömning - som ett verktyg för utvärdering av välfärd och skötsel av strålsköldpadda (Astrochelys radiata) Linn Lagerström Supervisor: Lisa Lundin, Swedish University of Agricultural Sciences, Department of Animal Environment and Health Examiner: Maria Andersson, Swedish University of Agricultural Sciences, Department of Animal Environment and Health Credits: 15 hp Level: First cycle, G2E Course title: Independent project Course code: EX0894 Programme/education: Course coordinating dept: Department of Aquatic Sciences and Assessment Place of publication: Uppsala Year of publication: 2020 Cover picture: Linn Lagerström Keywords: Tortoise, turtle, radiated tortoise, Astrochelys radiata, Geochelone radiata, body condition indices, body condition score, morphometrics Swedish University of Agricultural Sciences Faculty of Natural Resources and Agricultural Sciences Department of Animal Environment and Health 3 Publishing and archiving Approved students’ theses at SLU are published electronically. As a student, you have the copyright to your own work and need to approve the electronic publishing. If you check the box for YES, the full text (pdf file) and metadata will be visible and searchable online. If you check the box for NO, only the metadata and the abstract will be visiable and searchable online. Nevertheless, when the document is uploaded it will still be archived as a digital file. -
English and French Cop17 Inf
Original language: English and French CoP17 Inf. 36 (English and French only / Únicamente en inglés y francés / Seulement en anglais et français) CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD FAUNA AND FLORA ____________________ Seventeenth meeting of the Conference of the Parties Johannesburg (South Africa), 24 September – 5 October 2016 JOINT STATEMENT REGARDING MADAGASCAR’S PLOUGHSHARE / ANGONOKA TORTOISE 1. This document has been submitted by the United States of America at the request of the Wildlife Conservation Society, Durrell Wildlife Conservation Trust, Turtle Survival Alliance, and The Turtle Conservancy, in relation to agenda item 73 on Tortoises and freshwater turtles (Testudines spp.)*. 2. This species is restricted to a limited range in northwestern Madagascar. It has been included in CITES Appendix I since 1975 and has been categorized as Critically Endangered on the IUCN Red List of Threatened Species since 2008. There has been a significant increase in the level of illegal collection and trafficking of this species to supply the high end pet trade over the last 5 years. 3. Attached please find the joint statement regarding Madagascar’s Ploughshare/Angonoka Tortoise, which is considered directly relevant to Document CoP17 Doc. 73 on tortoises and freshwater turtles. * The geographical designations employed in this document do not imply the expression of any opinion whatsoever on the part of the CITES Secretariat (or the United Nations Environment Programme) concerning the legal status of any country, territory, or area, or concerning the delimitation of its frontiers or boundaries. The responsibility for the contents of the document rests exclusively with its author. -
Manual for the Differentiation of Captive-Produced and Wild-Caught Turtles and Tortoises (Testudines)
Image: Peter Paul van Dijk Image:Henrik Bringsøe Image: Henrik Bringsøe Image: Andrei Daniel Mihalca Image: Beate Pfau MANUAL F O R T H E DIFFERENTIATION OF CAPTIVE-PRODUCED AND WILD-CAUGHT TURTLES AND TORTOISES (TESTUDINES) PREPARED BY SPECIES360 UNDER CONTRACT FOR THE CITES SECRETARIAT Manual for the differentiation of captive-produced and wild-caught turtles and tortoises (Testudines) This document was prepared by Species360 under contract for the CITES Secretariat. Principal Investigators: Prof. Dalia A. Conde, Ph.D. and Johanna Staerk, Ph.D., Species360 Conservation Science Alliance, https://www.species360.orG Authors: Johanna Staerk1,2, A. Rita da Silva1,2, Lionel Jouvet 1,2, Peter Paul van Dijk3,4,5, Beate Pfau5, Ioanna Alexiadou1,2 and Dalia A. Conde 1,2 Affiliations: 1 Species360 Conservation Science Alliance, www.species360.orG,2 Center on Population Dynamics (CPop), Department of Biology, University of Southern Denmark, Denmark, 3 The Turtle Conservancy, www.turtleconservancy.orG , 4 Global Wildlife Conservation, globalwildlife.orG , 5 IUCN SSC Tortoise & Freshwater Turtle Specialist Group, www.iucn-tftsG.org. 6 Deutsche Gesellschaft für HerpetoloGie und Terrarienkunde (DGHT) Images (title page): First row, left: Mixed species shipment (imaGe taken by Peter Paul van Dijk) First row, riGht: Wild Testudo marginata from Greece with damaGe of the plastron (imaGe taken by Henrik BrinGsøe) Second row, left: Wild Testudo marginata from Greece with minor damaGe of the carapace (imaGe taken by Henrik BrinGsøe) Second row, middle: Ticks on tortoise shell (Amblyomma sp. in Geochelone pardalis) (imaGe taken by Andrei Daniel Mihalca) Second row, riGht: Testudo graeca with doG bite marks (imaGe taken by Beate Pfau) Acknowledgements: The development of this manual would not have been possible without the help, support and guidance of many people. -
The Conservation Biology of Tortoises
The Conservation Biology of Tortoises Edited by Ian R. Swingland and Michael W. Klemens IUCN/SSC Tortoise and Freshwater Turtle Specialist Group and The Durrell Institute of Conservation and Ecology Occasional Papers of the IUCN Species Survival Commission (SSC) No. 5 IUCN—The World Conservation Union IUCN Species Survival Commission Role of the SSC 3. To cooperate with the World Conservation Monitoring Centre (WCMC) The Species Survival Commission (SSC) is IUCN's primary source of the in developing and evaluating a data base on the status of and trade in wild scientific and technical information required for the maintenance of biological flora and fauna, and to provide policy guidance to WCMC. diversity through the conservation of endangered and vulnerable species of 4. To provide advice, information, and expertise to the Secretariat of the fauna and flora, whilst recommending and promoting measures for their con- Convention on International Trade in Endangered Species of Wild Fauna servation, and for the management of other species of conservation concern. and Flora (CITES) and other international agreements affecting conser- Its objective is to mobilize action to prevent the extinction of species, sub- vation of species or biological diversity. species, and discrete populations of fauna and flora, thereby not only maintain- 5. To carry out specific tasks on behalf of the Union, including: ing biological diversity but improving the status of endangered and vulnerable species. • coordination of a programme of activities for the conservation of biological diversity within the framework of the IUCN Conserva- tion Programme. Objectives of the SSC • promotion of the maintenance of biological diversity by monitor- 1. -
SC73 Doc. 24.1
Original language: English SC73 Doc. 24.1 CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD FAUNA AND FLORA ___________________ Seventy-third meeting of the Standing Committee Online, 5-7 May 2021 Species specific matters Tortoises and freshwater turtles (Testudines spp.) REPORT OF THE SECRETARIAT 1. This document has been prepared by the Secretariat. 2. At its 18th meeting (CoP18, Geneva, 2019), the Conference of the Parties adopted inter alia Decisions 18.286 and 18.287 on Tortoises and freshwater turtles (Testudines spp.), as follows: 18.286 Directed to Madagascar Madagascar should: a) review its implementation of Resolution Conf. 11.9 (Rev. CoP18) on Conservation of and trade in tortoises and freshwater turtles; and b) report to the 73rd meeting of the Standing Committee on its implementation of Resolution Conf. 11.9 (Rev. CoP18), including in its report, information on any seizures, arrests, prosecutions and convictions secured as a result of activities implemented to address illegal trade in tortoises from Madagascar. 18.287 Directed to the Standing Committee The Standing Committee shall review the report from Madagascar in accordance with Decision 18.286, and any recommendations from the Secretariat, and consider if any further measures need to be implemented by Madagascar to address illegal trade in tortoises as it affects the Party. 3. Pursuant to Decision 18.286, Madagascar submitted a report on its implementation of Resolution Conf. 11.9 (Rev. CoP18) on Conservation of and trade in tortoises and freshwater turtles to the Secretariat on 30 June 2020. The report, available as document SC73 Doc. 24.2, includes as an Annex the Regional strategy to combat trafficking in radiated tortoises (Astrochelys radiata) in the Atsimo-Andrefana region of Madagascar (Stratégie régionale de lutte contre le trafic de tortues radiées « Astrochelys radiata » dans la région Atismo Andrefana – in French only). -
Branding Ploughshare Tortoises
N E W S Critically Endangered Ploughshare Tortoises: the smugglers, a Malagasy woman, was imprisoned, while the shells branded to reduce demand RWKHUD7KDLPDQZDVUHOHDVHGRQEDLO 6KHSKHUG These cases exemplify the urgent need for enforcement agencies to take the illegal trade in this species seriously. he Ploughshare Tortoise Astrochelys yniphora Reduced demand for the species in the international pet is highly threatened by persistent demand in trade and increased effective enforcement measures are the black market pet trade. As a result, its essential to end the decline of this species. numbers in the wild have been drastically The Turtle Conservancy, whose mission includes reduced to approximately 400 adult maintaining colonies of threatened and endangered specimens. Assessed as being Critically Endangered in T tortoises and freshwater turtles, aims to engrave Red List of Threatened Species the IUCN , these tortoises LGHQWL¿FDWLRQ PDUNV RQ DOO 3ORXJKVKDUH 7RUWRLVHV LQ are stolen by poachers who sell them to unscrupulous captive-breeding programmes and those remaining in traders, mainly in South-east Asia. WKHZLOG2Q-DQXDU\WKH7XUWOH&RQVHUYDQF\¶V The Ploughshare Tortoise is endemic to the Baly Behler Chelonian Center in Ventura County, USA, Bay area in north-western Madagascar (Leuteritz and branded the shells of two Ploughshare Tortoises that 3HGURQR ZKHUHLWLVWRWDOO\SURWHFWHGE\ODZ7KH KDGEHHQÀRZQLQIURP7DLZDQZKHUHWKH\ZHUHVHL]HG species is also listed in Appendix I of the Convention on LQ $QRQ 6RPH %XUPHVH 6WDUUHG International Trade in Endangered Species of Wild Fauna Tortoises Geochelone platynota &,7(6 $SSHQGL[ , DQG)ORUD &,7(6 PDNLQJDQ\LQWHUQDWLRQDOFRPPHUFLDO were similarly marked with the help of the Conservancy trade illegal. Yet demand from some countries, in LQ2FWREHU $QRQ particular Indonesia, Malaysia and Thailand, combined with low levels of effective enforcement, continue to References push this striking species towards extinction (Shepherd DQG1LMPDQ6WHQJHOet al $QRQ Los Angeles Times, 14 January. -
Descriptions of Some A.Frican Tortoises
A"nals aftlte Natal Museum. Vol. VI, 1)(1ft 3 DESCRIPTIONS OF SOME AFRICAN TORTOISES. 46 1 Descriptions of some A.frican Tortoises. By John II C\\'itt. With P lates XXXVI-XXXVIII, and 5 Text. fi gul·es. CONTENTS. P elusios s inuatus s inu n.t us Smith J(j2 P elus ios s illu atus zuluensis H elQift 462 P ell1si os ni g r ica. ns n igricnns DonllC/. 4(\3 Pelus ios ni g ri can s castanoides SIIUS)1. n . 4(13 Peil1si os nigr icn.ns ca.stan e us Schw. 464 P elus ios nigricans rh odesianus H ellJi tt 465 Kinixys hellian!} Gray -I n? Kinixys nogll ey i Lataste ·HiS Kin ixys s pekii Gray. 469 Kinixys be lliana. zombensis sllbsp. '11. ·WO Kinixys belJin.nn. zulllon sis subs)1 . n. 47 1 Kinixys n. ustra lis 8p. It. 477 Kinixys da.rlingi Blgr. 4, 1 Kini xys jordn.ni sp . n . 482 Kinixys yonn gi ap. n. 4SG Kini xys lo bn.ts ia na Pou'er 488 H omopus WaMb. ..HHi Pseudomopus g. n . ·Hlli T estlld o L . 4!)H Neotestlldo g. n. 50" 462 JOHN HEWI'IT. THE material dealt wi th in this revi ew has bef' 1l derived from varioll s sources. A good portion of it is contained in the Albany Musemu, and for the loan of specimens I am especia.lly indebted to the Mu seums at Pretoria, Kimberley and Pietermaritzburg. It, may be .aid that the. present study again illustrates the fact t.hat the closer a group of organisms is studied and the wider the area from which they are obt.ained, the greater is the difficnlty ill formulating any clear diagnosis of specific characters. -
Movement, Home Range and Habitat Use in Leopard Tortoises (Stigmochelys Pardalis) on Commercial
Movement, home range and habitat use in leopard tortoises (Stigmochelys pardalis) on commercial farmland in the semi-arid Karoo. Martyn Drabik-Hamshare Submitted in fulfilment of the academic requirements for the degree of Master of Science in the Discipline of Ecological Sciences School of Life Sciences College of Agriculture, Engineering and Science University of KwaZulu-Natal Pietermaritzburg Campus 2016 ii ABSTRACT Given the ever-increasing demand for resources due to an increasing human population, vast ranges of natural areas have undergone land use change, either due to urbanisation or production and exploitation of resources. In the semi-arid Karoo of southern Africa, natural lands have been converted to private commercial farmland, reducing habitat available for wildlife. Furthermore, conversion of land to energy production is increasing, with areas affected by the introduction of wind energy, solar energy, or hydraulic fracturing. Such widespread changes affects a wide range of animal and plant communities. Southern Africa hosts the highest diversity of tortoises (Family: Testudinidae), with up to 18 species present in sub-Saharan Africa, and 13 species within the borders of South Africa alone. Diversity culminates in the Karoo, whereby up to five species occur. Tortoises throughout the world are undergoing a crisis, with at least 80 % of the world’s species listed at ‘Vulnerable’ or above. Given the importance of many tortoise species to their environments and ecosystems— tortoises are important seed dispersers, whilst some species produce burrows used by numerous other taxa—comparatively little is known about certain aspects relating to their ecology: for example spatial ecology, habitat use and activity patterns. -
Growing and Shrinking in the Smallest Tortoise, Homopus Signatus Signatus: the Importance of Rain
CORE Metadata, citation and similar papers at core.ac.uk Provided by Springer - Publisher Connector Oecologia (2007) 153:479–488 DOI 10.1007/s00442-007-0738-7 GLOBAL CHANGE AND CONSERVATION ECOLOGY Growing and shrinking in the smallest tortoise, Homopus signatus signatus: the importance of rain Victor J. T. Loehr · Margaretha D. Hofmeyr · Brian T. Henen Received: 21 November 2006 / Accepted: 21 March 2007 / Published online: 24 April 2007 © Springer-Verlag 2007 Abstract Climate change models predict that the range of dorso-ventrally, so a reduction in internal matter due to the world’s smallest tortoise, Homopus signatus signatus, starvation or dehydration may have caused SH to shrink. will aridify and contract in the next decades. To evaluate Because the length and width of the shell seem more rigid, the eVects of annual variation in rainfall on the growth of reversible bone resorption may have contributed to shrink- H. s. signatus, we recorded annual growth rates of wild age, particularly of the shell width and plastron length. individuals from spring 2000 to spring 2004. Juveniles Based on growth rates for all years, female H. s. signatus grew faster than did adults, and females grew faster than need 11–12 years to mature, approximately twice as long as did males. Growth correlated strongly with the amount of would be expected allometrically for such a small species. rain that fell during the time just before and within the However, if aridiWcation lowers average growth rates to the growth periods. Growth rates were lowest in 2002–2003, level of 2002–2003, females would require 30 years to when almost no rain fell between September 2002 and mature. -
Homing in the Red-Eared Slider (Trachemys Scripta Elegans) in Illinois Authors: John K
Homing in the Red-Eared Slider (Trachemys scripta elegans) in Illinois Authors: John K. Tucker, and James T. Lamer Source: Chelonian Conservation and Biology, 7(1) : 145-149 Published By: Chelonian Research Foundation and Turtle Conservancy URL: https://doi.org/10.2744/CCB-0669.1 BioOne Complete (complete.BioOne.org) is a full-text database of 200 subscribed and open-access titles in the biological, ecological, and environmental sciences published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Complete website, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/terms-of-use. Usage of BioOne Complete content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Downloaded From: https://bioone.org/journals/Chelonian-Conservation-and-Biology on 08 Sep 2019 Terms of Use: https://bioone.org/terms-of-use Access provided by United States Fish & Wildlife Service National Conservation Training Center NOTES AND FIELD REPORTS Chelonian Conservation and Biology, 2008, 7(1): 88–95 Winokur (1968) could not determine the rate of hybrid- Ó 2008 Chelonian Research Foundation ization, concluded the identification of some specimens as hybrids to be uncertain, and verified pure A. atra. By 1979, The Status of Apalone atra Populations in Smith and Smith considered A. -
Annual Report 2016 Homopus Research Foundation
Homopus Research Foundation Annual Report 2016 Victor Loehr February 2017 Homopus Research Foundation: annual report 2016 CONTENTS 1. INTRODUCTION AND ACHIEVEMENTS IN 2016 ........................................................................................ 2 1.1. POLICIES AND PERMANENT ACTION POINTS .................................................................................................. 2 1.2. OUTSTANDING ACTION POINTS FROM THE 2015 ANNUAL REPORT ................................................................... 2 1.3. STUDBOOK MANAGEMENT PLAN HOMOPUS SIGNATUS .................................................................................. 4 1.4. STUDBOOK MANAGEMENT PLAN HOMOPUS AREOLATUS ................................................................................ 5 1.5. PROGRESS FIELD STUDIES ON HOMOPUS .................................................................................................... 5 2. PLANS FOR 2017 AND THEREAFTER ..................................................................................................... 6 3. STUDBOOK SUMMARIES ...................................................................................................................... 6 4. ACTUAL STUDBOOK OVERVIEWS .......................................................................................................... 8 5. SPECIFIC INFORMATION FROM STUDBOOK PARTICIPANTS ....................................................................... 19 6. NEW PUBLICATIONS ........................................................................................................................ -
Captive Care of Bell's Hingeback Tortoise, Kinixys Belliana
11/28/2018 Captive Care of Bell’s Hingeback Tortoise, Kinixys belliana - Chadwell Animal Hospital Captive Care of Bell’s Hingeback Tortoise, Kinixys belliana Client Handout from the: Journal of Herpetological Medicine and Surgery, Vol. 10, Iss.1, 2000 Introduction Bell’s hingeback tortoise, Kinixys belliana, is one of the most common tortoise species seen in the pet trade. Unfortunately, the vast majority of specimens offered for sale are imported, wild caught animals that have proven difficult to establish in captivity. It is a moderately large African tortoise, with adults measuring up to 22 centimeters and weighing up to 2 kilograms. Adult male specimens have a much longer tail than females. The preferred habitat of Bell’s hingeback is savanna and grassland. As these areas exhibit strong seasonal changes in precipitation and temperatures, the activity of the tortoises may be restricted to particular times of the year. In South Africa, for example, Bell’s hingeback may become inactive during the cool winter months of May through September. Such seasonal patterns are like important for successful captive breeding of the species. Selecting a Specimen http://chadwellanimalhospital.com/captive-care-of-bells-hingeback-tortoise-kinixys-belliana/ 1/5 11/28/2018 Captive Care of Bell’s Hingeback Tortoise, Kinixys belliana - Chadwell Animal Hospital A healthy hingeback should feel heavy and solid, roughly the same as an equivalent volume of water. A tortoise that feels light or hollow is likely dehydrated and malnourished. Hingebacks may be very shy so patience and gentle handling is necessary to allow inspection of the head and limbs.