Biodiversity Act: Non-Detriment Findings
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ISSN 2473-442X CONTENTS Message from Dr. Patrick Griffith, Co-chair, IUCN/SSC CSG 3 Official newsletter of IUCN/SSC Cycad Specialist Group Botanic Garden: In Focus Vol. IV I Issue 2 I December 2019 Montgomery Botanical Center’s Cycad Collection – Focus on research and conservation 5 Michael Calonje & Patrick Griffith Feature Articles Towards an approach for the conservation and illegal trade prevention of South Africa’s endangered Encephalartos spp. 10 James A. R. Clugston, Michelle Van Der Bankand Ronny M. Kobongo Fire is the most important threat for conservation of Dioon merolae (espadaña) in the hill Nambiyigua, municipality of Villaflores, Chiapas, Mexico 13 Miguel Angel Pérez-Farrera & Mauricio Martínez Martínez Ex-situ Cycad Conservation [1]: Public and Private Collections 16 Chip Jones & JS Khuraijam The Cycad Specialist Group (CSG) is a component of the IUCN Species Research and Conservation News Survival Commission (IUCN/SSC). It consists of a group of volunteer The Cycad Extinction Crisis in South Africa 19 experts addressing conservation Wynand van Eeden & Tim Gregory issues related to cycads, a highly What is Ceratozamia becerrae ? 21 threatened group of land plants. The Andrew P. Vovides, Miguel Angel Pérez-Farrera & José Said Gutiérrez-Ortega CSG exists to bring together the world’s cycad conservation expertise, Preliminary Finding: Seed longevity of Encephalartos in controlled storage 23 and to disseminate this expertise to Ngawethu Ngaka and Phakamani Xaba organizations and agencies which can use this guidance to advance cycad Meeting Reports conservation. 2nd Nong Nooch Cycad Horticulture Workshop 25 Official website of CSG: Anders Lindstrom http://www.cycadgroup.org/ Plant Conservation Genetics Workshop 26 Co-Chairs Caroline Iacuaniello, Stephanie Steele & Christy Powell John Donaldson Patrick Griffith CSG Members 28 Vice Chairs Michael Calonje Cristina Lopez-Gallego Red List Authority Coordinator De Wet Bosenberg CSG Newsletter Committee JS Khuraijam, Editor Irene Terry Andrew P. -
Cycad Forensics: Tracing the Origin of Poached Cycads Using Stable Isotopes, Trace Element Concentrations and Radiocarbon Dating Techniques
Cycad forensics: Tracing the origin of poached cycads using stable isotopes, trace element concentrations and radiocarbon dating techniques by Kirsten Retief Supervisors: Dr Adam West (UCT) and Ms Michele Pfab (SANBI) Submitted in partial fulfillment of the requirements for the degree of Masters of Science in Conservation Biology 5 June 2013 Percy FitzPatrick Institution of African Ornithology, UniversityDepartment of Biologicalof Cape Sciences Town University of Cape Town, Rondebosch Cape Town South Africa 7701 i The copyright of this thesis vests in the author. No quotation from it or information derived from it is to be published without full acknowledgement of the source. The thesis is to be used for private study or non- commercial research purposes only. Published by the University of Cape Town (UCT) in terms of the non-exclusive license granted to UCT by the author. University of Cape Town Table of Contents Acknowledgements iii Plagiarism declaration iv Abstract v Chapter 1: Status of cycads and background to developing a forensic technique 1 1. Why are cycads threatened? 2 2. Importance of cycads 4 3. Current conservation strategies 5 4. Stable isotopes in forensic science 7 5. Trace element concentrations 15 6. Principles for using isotopes as a tracer 15 7. Radiocarbon dating 16 8. Cycad life history, anatomy and age of tissues 18 9. Recapitulation 22 Chapter 2: Applying stable isotope and radiocarbon dating techniques to cycads 23 1. Introduction 24 2. Methods 26 2.1 Sampling selection and sites 26 2.2 Sampling techniques 30 2.3 Processing samples 35 2.4 Cellulose extraction 37 2.5 Oxygen and sulphur stable isotopes 37 2.6 CarbonUniversity and nitrogen stable of isotopes Cape Town 38 2.7 Strontium, lead and elemental concentration analysis 39 2.8 Radiocarbon dating 41 2.9 Data analysis 42 3. -
Comparative Biology of Cycad Pollen, Seed and Tissue - a Plant Conservation Perspective
Bot. Rev. (2018) 84:295–314 https://doi.org/10.1007/s12229-018-9203-z Comparative Biology of Cycad Pollen, Seed and Tissue - A Plant Conservation Perspective J. Nadarajan1,2 & E. E. Benson 3 & P. Xaba 4 & K. Harding3 & A. Lindstrom5 & J. Donaldson4 & C. E. Seal1 & D. Kamoga6 & E. M. G. Agoo7 & N. Li 8 & E. King9 & H. W. Pritchard1,10 1 Royal Botanic Gardens, Kew, Wakehurst Place, Ardingly, West Sussex RH17 6TN, UK; e-mail: [email protected] 2 The New Zealand Institute for Plant & Food Research Ltd, Private Bag 11600, Palmerston North 4442, New Zealand; e-mail [email protected] 3 Damar Research Scientists, Damar, Cuparmuir, Fife KY15 5RJ, UK; e-mail: [email protected]; [email protected] 4 South African National Biodiversity Institute, Kirstenbosch National Botanical Garden, Cape Town, Republic of South Africa; e-mail: [email protected]; [email protected] 5 Nong Nooch Tropical Botanical Garden, Chonburi 20250, Thailand; e-mail: [email protected] 6 Joint Ethnobotanical Research Advocacy, P.O.Box 27901, Kampala, Uganda; e-mail: [email protected] 7 De La Salle University, Manila, Philippines; e-mail: [email protected] 8 Fairy Lake Botanic Garden, Shenzhen, Guangdong, People’s Republic of China; e-mail: [email protected] 9 UNEP-World Conservation Monitoring Centre, Cambridge, UK; e-mail: [email protected] 10 Author for Correspondence; e-mail: [email protected] Published online: 5 July 2018 # The Author(s) 2018 Abstract Cycads are the most endangered of plant groups based on IUCN Red List assessments; all are in Appendix I or II of CITES, about 40% are within biodiversity ‘hotspots,’ and the call for action to improve their protection is long- standing. -
Pollination and Germination As Limiting Factors in the Propagation of Threatened Cycads, Encephalartos (Zamiaceae)
Pollination and germination as limiting factors in the propagation of threatened cycads, Encephalartos (Zamiaceae) Phakamani M’Afrika Xaba A thesis submitted in partial fulfilment of the requirements for the degree of Magister Scientiae in the department of Biodiversity and Conservation Biology of the University of Western Cape. Date of submission: 12 November 2014 KEY WORDS Encephalartos latifrons Encephalartos altensteinii Pollen viability Pollen storage Pollen germination Artificial wet pollination Artificial dry pollination Seed storage Seed pre-treatment Seed germination i ABSTRACT Cycads are the most threatened living organisms assessed to date (IUCN, 2010). Encephalartos is an African cycad genus which in South Africa has a high diversity but threatened status. This study focuses on the Critically Endangered cycad Encephalartos latifrons, which exhibits low seed viability (< 10) in ex situ living collections in the Kirstenbosch National Botanical Garden (KNBG). This is the largest known ex situ collection of E. latifrons, and the conservation programme of this species has been negatively affected by the unknown cause of low seed germination. This study hypothesised that low seed germination in E. latifrons at KNBG was caused by: firstly, low pollen viability as a result of storage or environmental conditions; secondly by factors with the wet artificial pollination method and its synchronous application to the diurnal formation of pollination droplets in ovules; thirdly, seed storage factors (period and environmental conditions) and the lack of seed pre-treatment (scarification and hormone). This study compared E. latifrons to a more common cycad E. altensteinii with high seed viability (> 60%) at KNBG. Encephalartos latifrons pollen viability results show that fresh and stored pollen of specimens cultivated at KNBG was high (>60%) and comparable to pollen from the wild, that was above the recommended standard (>40%) (Stanley & Linskens, 1974), and only started losing viability after three years. -
Environmental Scoping Report: Seafield Kleinemonde Eco-Estate DRAFT Coastal & Environmental Services
Coastal & Environmental Services THE PROPOSED ESTABLISHMENT OF AN ‘ECO- ESTATE’ DEVELOPMENT ADJACENT TO THE EAST KLEINEMONDE RIVER, EASTERN CAPE DRAFT ENVIRONMENTAL SCOPING REPORT Prepared by Coastal & Environmental Services P.O. Box 934 Grahamstown 6140 On behalf of Mr R Taylor Prepared for Approval by Department of Economic Affairs, Environment and Tourism Private Bag X5001 Greenacres Port Elizabeth 6057 25 October 2006 Environmental Scoping Report: Seafield Kleinemonde Eco-Estate DRAFT Coastal & Environmental Services TABLE OF CONTENTS 1 INTRODUCTION ........................................................................................................................................... 5 1.1 LIMITATIONS & ASSUMPTIONS........................................................................................................ 5 1.1.1 Limiting conditions ........................................................................................................................... 6 1.2 STUDY AREA, STUDY SITE AND STUDY TEAM .............................................................................. 6 1.3 GENERAL METHODOLOGY AND APPROACH ................................................................................ 6 2 THE ENVIRONMENTAL IMPACT ASSESSMENT (EIA) PROCESS ........................................................... 7 2.1 TERMS OF REFERENCE FOR THE ENVIRONMENTAL SCOPING STUDY .................................... 7 2.1.1 Role of the Environmental Consultant or Environmental assessment Practitioner .......................... 8 2.1.2 -
Biodiversity Management Plan for Albany Cycad, Encephalartos Latifrons
(24 June 2011 - to date) NATIONAL ENVIRONMENTAL MANAGEMENT: BIODIVERSITY ACT 10 OF 2004 (Gazette No. 26436, Notice No. 700. Commencement date: 1 September 2004 – unless otherwise indicated. BIODIVERSITY MANAGEMENT PLAN FOR ALBANY CYCAD, ENCEPHALARTOS LATIFRONS Published under Government Notice R416 in Government Gazette 34388. Commencement date: 24 June 2011. DEPARTMENT OF ENVIRONMENTAL AFFAIRS I, Bomo Edith Edna Molewa, Minister of Water and Environmental Affairs acting under section 43(1)(b), read with section 43(3) of the National Environmental Management: Biodiversity Act, 2004 (Act No. 10 of 2004), hereby publish the Biodiversity Management Plan for Albany Cycad, Encephalartos latifrons, as contained in the Schedule hereto. (Signed) BOMO EDITH EDNA MOLEWA MINISTER OF WATER AND ENVIRONMENTAL AFFAIRS Page 1 of 46 SCHEDULE BIODIVERSITY MANAGEMENT PLAN FOR ENCEPHALARTOS LATIFRONS environmental affairs Department: Environmental Affairs REPUBLIC OF SOUOTH AFRICA Page 2 of 46 EXECUTIVE SUMMARY Cycads are special botanical features in South Africa's rich biodiversity. They are naturally rare, relatively slow growing, attain very old age and are structurally very appealing. Many of the species that occur in southern Africa are local endemics and their reproductive ecology, i.e. the need for coning synchronicity and the presence of pollen and seed vectors within their habitat, exacerbates this naturally rare status. In addition to this they have also attracted the attention of avid collectors and traders who are not satisfied with obtaining seedlings from breeding programmes, but who prefer the immediate gratification of being able to obtain mature specimens. Due to their slow growth rates, these then tend to be removed from natural populations within their natural distribution range to satisfy this demand. -
Summary Report Non-Detriment Findings Made by the Scientific Authority
SUMMARY REPORT NON-DETRIMENT FINDINGS MADE BY THE SCIENTIFIC AUTHORITY 5 April 2019 Contents Introduction ............................................................................................................................................... 3 1. NDFs approved by the Scientific Authority ........................................................................................ 5 A. NDFs published for implementation ....................................................................................................... 5 Ceratotherium simum simum (white rhinoceros) (May 2016) ......................................................................... 5 Encephalartos aemulans (Ngotshe cycad) (May 2016) .................................................................................. 5 Encephalartos cerinus (waxen cycad) (May 2016) ......................................................................................... 6 Encephalartos cupidus (Blyde River cycad) (May 2016) ................................................................................ 6 Encephalartos dolomiticus (Wolkberg cycad) (May 2016).............................................................................. 7 Encephalartos dyerianus (Lowveld cycad / Lillie cycad) (May 2016) ............................................................. 8 Encephalartos heenanii (woolly cycad) (May 2016) ....................................................................................... 9 Encephalartos hirsutus (Venda cycad) (May 2016) ....................................................................................... -
Technical Report for the Mpumalanga Biodiversity Sector Plan – MBSP 2015
Technical Report for the Mpumalanga Biodiversity Sector Plan – MBSP 2015 June 2015 Authored by: Mervyn C. Lötter Mpumalanga Tourism &Parks Agency Private bag X1088 Lydenburg, 1120 1 Citation: This document should be cited as: Lötter, M.C. 2015. Technical Report for the Mpumalanga Biodiversity Sector Plan – MBSP. Mpumalanga Tourism & Parks Agency, Mbombela (Nelspruit). ACKNOWLEDGMENTS There are many individuals and organisations that contributed towards the success of the MBSP. In particular we gratefully acknowledge the ArcGIS software grant from the ESRI Conservation Program. In addition the WWF-SA and SANBIs Grasslands Programme played an important role in supporting the development and financing parts of the MBSP. The development of the MBSP spatial priorities took a few years to complete with inputs from many different people and organisations. Some of these include: MTPA scientists, Amanda Driver, Byron Grant, Jeff Manuel, Mathieu Rouget, Jeanne Nel, Stephen Holness, Phil Desmet, Boyd Escott, Charles Hopkins, Tony de Castro, Domitilla Raimondo, Lize Von Staden, Warren McCleland, Duncan McKenzie, Natural Scientific Services (NSS), South African National Biodiversity Institute (SANBI), Strategic Environmental Focus (SESFA),Birdlife SA, Endangered Wildlife Trust, Graham Henning, Michael Samways, John Simaika, Gerhard Diedericks, Warwick Tarboton, Jeremy Dobson, Ian Engelbrecht, Geoff Lockwood, John Burrows, Barbara Turpin, Sharron Berruti, Craig Whittington-Jones, Willem Froneman, Peta Hardy, Ursula Franke, Louise Fourie, Avian Demography -
Swaziland: 118/119 Biodiversity and Forest Assessment
Swaziland: 118/119 Biodiversity and Forest Assessment 20 September 2007 This publication was produced for review by the United States Agency for International Development. It was prepared by the Biodiversity Analysis and Technical Support team. MARMARCHMAR 118/119 Biodiversity and Tropical Forest Assessment for Swaziland EPIQ IQC: EPP-I-00-03-00014-00, Task Order 02 Biodiversity Analysis and Technical Support for USAID/Africa is funded by the U.S. Agency for International Development, Bureau for Africa, Office of Sustainable Development (AFR/SD) and is implemented by Chemonics International Inc., World Conservation Union, World Wildlife Fund, and International Program Consortium. The assessment was led by the U.S. Forest Service/International Programs, with support from Chemonics International Inc. The author’s views expressed in this publication do not necessarily reflect the views of the United States Agency for International Development or the United States Government. CONTENTS ACRONYMS ................................................................................................................................... i EXECUTIVE SUMMARY............................................................................................................. 1 INTRODUCTION........................................................................................................................... 5 Environment and Natural Resource Management in Swaziland................................................. 5 Background on USAID Activities ............................................................................................. -
National Environmental Management
GOVERNMENT NOTICE 58 No. 40021 DEPARTMENTGOVERNMENT OF ENVIRONMENTALGAZETTE, 27 MAY AFFAIRS 2016 Environmental Affairs, Department of/ Omgewingsake, Departement van NO. DEPARTMENT OF ENVIRONMENTAL AFFAIRS 2016 NO. 575 27 MAY 2016 575 National Environmental Management: Biodiversity Act (10/2004): Non-detriment findings 40021 NATIONAL ENVIRONMENTAL MANAGEMENT: BIODIVERSITY ACT, 2004 (ACT N0.10 OF 2004) NO�DETRIMENT FINDINGS I, Bomo Edith Edna Molewa, Minister of Environmental Affairs, hereby publish the non-detriment findings made by the Scientific Authority in terms of section 62(1) of the National Environmental Management: Biodiversity Act, 2004 (Act No. 10 of 2004) and set out in the Schedule hereto. BOMO EDIT EDNA OLEWA MINISTER OF ENVIRONMENTAL AFFAIRS This gazette is also available free online at www.gpwonline.co.za STAATSKOERANT, 27 MEI 2016 No. 40021 59 SCHEDULE NON-DETRIMENT FINDINGS Non-detriment finding for Encephalartos aemulans Reference Number: Enc_aem_May2015 Date: 28 May 2015 Issued by the Scientific Authority of South Africa Summary of finding Encephalartos aemulans (Ngotshe cycad) is included in Appendix I of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). As an Appendix I species, the export of specimens for commercial purposes is prohibited (Article III). However, specimens artificially propagated for commercial purposes are deemed to be specimens of species included in Appendix II (Article VII) of CITES and therefore may be traded. In terms of Article IV of the Convention, an export permit shall only be granted for an Appendix II species when a Scientific Authority of the State of export has advised that such export will not be detrimental to the survival of that species. -
EX SITU CONSERVATION of OAK (QUERCUS L.) in BOTANIC GARDENS: a NORTH AMERICAN PERSPECTIVE by Raakel Toppila a Thesis Submitted
EX SITU CONSERVATION OF OAK (QUERCUS L.) IN BOTANIC GARDENS: A NORTH AMERICAN PERSPECTIVE by Raakel Toppila A thesis submitted to the Faculty of the University of Delaware in partial fulfillment of the requirements for the degree of Master of Science in Public Horticulture Summer 2012 Copyright 2012 Raakel Toppila All Rights Reserved EX SITU CONSERVATION OF OAK (QUERCUS L.) IN BOTANIC GARDENS: A NORTH AMERICAN PERSPECTIVE by Raakel Toppila Approved: __________________________________________________________ Robert E. Lyons, Ph.D. Professor in charge of thesis on behalf of the Advisory Committee Approved: __________________________________________________________ Blake E. Meyers, Ph.D. Chair of the Department of Plant and Soil Sciences Approved: __________________________________________________________ Robin W. Morgan, Ph.D. Dean of the College of Agriculture and Natural Resources Approved: __________________________________________________________ Charles G. Riordan, Ph.D. Vice Provost for Graduate and Professional Education ACKNOWLEDGMENTS Thank you to those who supported and guided me throughout the research and writing of this thesis. To my thesis committee members, Dr. Robert Lyons, Dr. Andrea Kramer and Dr. Randy Wisser, thank you for your mentorship and enthusiasm throughout the process. Thank you to the Longwood Foundation, Longwood Gardens and the University of Delaware for providing the support needed to carry out this work. Additional funding came from a U.S. Forest Service Challenge Cost Share Grant to Botanic Gardens Conservation International U.S. Thank you to the many herbaria and botanists who provide provenance data for the study species and the botanic gardens that provided information about their collections. Particular thanks to the ten botanic gardens that provided leaf tissue for genetic analysis, and the site managers who provided information and access to natural populations of Quercus georgiana for leaf tissue collection. -
Life History, Population Dynamics and Conservation Status of Oldenburgia Grandis (Asteraceae), an Endemic of the Eastern Cape of South Africa
The conservation, ecology, and distribution of the Critically Endangered Encephalartos latifrons Lehm. A thesis submitted in fulfilment of the requirements for the degree of DOCTOR OF PHILOSOPHY (SCIENCE) of RHODES UNIVERSITY by CARIN SWART Department of Botany March 2019 ABSTRACT Cycads have attracted global attention both as horticulturally interesting and often valuable plants; but also as some of the most threatened organisms on the planet. In this thesis I investigate the conservation management, biology, reproductive ecology and distribution of Encephalartos latifrons populations in the wild and draw out conclusions on how best to conserve global cycad biodiversity. I also employ computer- modelling techniques in some of the chapters of this thesis to demonstrate how to improve conservation outcomes for E. latifrons and endangered species in general, where information on the distribution, biology and habitat requirements of such species are inherently limited, often precluding robust conservation decision-making. In Chapter 1 of this thesis I introduce the concept of extinction debt and elucidate the importance of in situ cycad conservation. I explain how the concept of extinction debt relates to single species, as well as give details on the mechanisms causing extinction debt in cycad populations. I introduce the six extinction trajectory threshold model and how this relates to extinction debt in cycads. I discuss the vulnerability of cycads to extinction and give an overview of biodiversity policy in South Africa. I expand on how national and global policies contribute to cycad conservation and present various global initiatives that support threatened species conservation. I conclude Chapter 1 by explaining how computer-based models can assist conservation decision-making for rare, threatened, and endangered species in the face of uncertainty.