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Evolução Cromossômica Em Plantas De Inselbergues Com Ênfase Na Família Apocynaceae Juss. Angeline Maria Da Silva Santos
UNIVERSIDADE FEDERAL DA PARAÍBA CENTRO DE CIÊNCIAS AGRÁRIAS PÓS-GRADUAÇÃO EM AGRONOMIA CAMPUS II – AREIA-PB Evolução cromossômica em plantas de inselbergues com ênfase na família Apocynaceae Juss. Angeline Maria Da Silva Santos AREIA - PB AGOSTO 2017 UNIVERSIDADE FEDERAL DA PARAÍBA CENTRO DE CIÊNCIAS AGRÁRIAS PÓS-GRADUAÇÃO EM AGRONOMIA CAMPUS II – AREIA-PB Evolução cromossômica em plantas de inselbergues com ênfase na família Apocynaceae Juss. Angeline Maria Da Silva Santos Orientador: Prof. Dr. Leonardo Pessoa Felix Tese apresentada ao Programa de Pós-Graduação em Agronomia, Universidade Federal da Paraíba, Centro de Ciências Agrárias, Campus II Areia-PB, como parte integrante dos requisitos para obtenção do título de Doutor em Agronomia. AREIA - PB AGOSTO 2017 Catalogação na publicação Seção de Catalogação e Classificação S237e Santos, Angeline Maria da Silva. Evolução cromossômica em plantas de inselbergues com ênfase na família Apocynaceae Juss. / Angeline Maria da Silva Santos. - Areia, 2017. 137 f. : il. Orientação: Leonardo Pessoa Felix. Tese (Doutorado) - UFPB/CCA. 1. Afloramentos. 2. Angiospermas. 3. Citogenética. 4. CMA/DAPI. 5. Ploidia. I. Felix, Leonardo Pessoa. II. Título. UFPB/CCA-AREIA A Deus, pela presença em todos os momentos da minha vida, guiando-me a cada passo dado. À minha família Dedico esta conquista aos meus pais Maria Geovânia da Silva Santos e Antonio Belarmino dos Santos (In Memoriam), irmãos Aline Santos e Risomar Nascimento, tios Josimar e Evania Oliveira, primos Mayara Oliveira e Francisco Favaro, namorado José Lourivaldo pelo amor a mim concedido e por me proporcionarem paz na alma e felicidade na vida. Em especial à minha mãe e irmãos por terem me ensinado a descobrir o valor da disciplina, da persistência e da responsabilidade, indispensáveis para a construção e conquista do meu projeto de vida. -
Outline of Angiosperm Phylogeny
Outline of angiosperm phylogeny: orders, families, and representative genera with emphasis on Oregon native plants Priscilla Spears December 2013 The following listing gives an introduction to the phylogenetic classification of the flowering plants that has emerged in recent decades, and which is based on nucleic acid sequences as well as morphological and developmental data. This listing emphasizes temperate families of the Northern Hemisphere and is meant as an overview with examples of Oregon native plants. It includes many exotic genera that are grown in Oregon as ornamentals plus other plants of interest worldwide. The genera that are Oregon natives are printed in a blue font. Genera that are exotics are shown in black, however genera in blue may also contain non-native species. Names separated by a slash are alternatives or else the nomenclature is in flux. When several genera have the same common name, the names are separated by commas. The order of the family names is from the linear listing of families in the APG III report. For further information, see the references on the last page. Basal Angiosperms (ANITA grade) Amborellales Amborellaceae, sole family, the earliest branch of flowering plants, a shrub native to New Caledonia – Amborella Nymphaeales Hydatellaceae – aquatics from Australasia, previously classified as a grass Cabombaceae (water shield – Brasenia, fanwort – Cabomba) Nymphaeaceae (water lilies – Nymphaea; pond lilies – Nuphar) Austrobaileyales Schisandraceae (wild sarsaparilla, star vine – Schisandra; Japanese -
Genetic Connectivity and Diversity in Inselberg Populations of Acacia Woodmaniorum, a Rare Endemic of the Yilgarn Craton Banded Iron Formations
Heredity (2013) 111, 437–444 & 2013 Macmillan Publishers Limited All rights reserved 0018-067X/13 www.nature.com/hdy ORIGINAL ARTICLE Genetic connectivity and diversity in inselberg populations of Acacia woodmaniorum, a rare endemic of the Yilgarn Craton banded iron formations MA Millar, DJ Coates and M Byrne Historically rare plant species with disjunct population distributions and small population sizes might be expected to show significant genetic structure and low levels of genetic diversity because of the effects of inbreeding and genetic drift. Across the globe, terrestrial inselbergs are habitat for rich, often rare and endemic flora and are valuable systems for investigating evolutionary processes that shape patterns of genetic structure and levels of genetic diversity at the landscape scale. We assessed genetic structure and levels of genetic diversity across the range of the historically rare inselberg endemic Acacia woodmaniorum. Phylogeographic and genetic structure indicates that connectivity is not sufficient to produce a panmictic population across the limited geographic range of the species. However, historical levels of gene flow are sufficient to maintain a high degree of adaptive connectivity across the landscape. Genetic diversity indicates gene flow is sufficient to largely counteract any negative genetic effects of inbreeding and random genetic drift in even the most disjunct or smallest populations. Phylogeographic and genetic structure, a signal of isolation by distance and a lack of evidence of recent genetic bottlenecks suggest long-term stability of contemporary population distributions and population sizes. There is some evidence that genetic connectivity among disjunct outcrops may be facilitated by the occasional long distance dispersal of Acacia polyads carried by insect pollinators moved by prevailing winds. -
Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas; Targeted Flora Surveys June, July and September 2011
SMC: Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas; Targeted Flora Surveys June, July and September 2011 15 March 2012 Version 2 (Final) maia.net.au SMC: Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas This document describes the vegetation and flora recorded during targeted flora surveys carried out for Sinosteel Midwest Corporation in June, July and September 2011 on tenements M59/595 and M59/596 at Mungada West and East at Blue Hills. It also discusses the significance of the flora and vegetation of the Infrastructure Areas surveyed and estimates impacts to the significant flora and vegetation of these areas. Maia Environmental Consultancy Pty Ltd ABN 25 141 503 184 PO Box 1213 Subiaco WA 6904 Document Prepared By: Rochelle Haycock and Scott Hitchcock Document Reviewed By: Christina Cox Document Revision Number: 2 (Final) Date: 15 March 2012 This document has been prepared for Sinosteel Midwest Corporation Limited (SMC) by Maia Environmental Consultancy Pty Ltd (Maia). Copyright and any intellectual property associated with the document belong to Maia and Sinosteel Midwest Corporation. The document may not be reproduced or distributed to any third party by any physical or electronic means without the permission of SMC or Maia. SMC: Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas Table of Contents 1 INTRODUCTION ............................................................................................................................... -
2013–142.05 Mb
Department of Parks and Wildlife Science and Conservation Division annual research report 2013–14 DIRECTOR'S MESSAGE There has been much change since we became the Department of Parks and Wildlife in July 2013, with renewed focus on conservation of Western Australia's unique plants and animals and our world- class network of parks, reserves and natural areas. Our Strategic Directions for 2013-14 recognised that science and research play a critical role in effective management of species and ecosystems. In October 2013 the Science Division was amalgamated with the Nature Conservation Division providing new opportunities for science to more directly inform conservation policy and management, and for management requirements and knowledge gaps to set research priorities. While much of our work supports the conservation priorities of the Wildlife corporate goal, we also provide scientific research and information to support delivery of the Parks, Fire, Managed Use and People corporate goals. The combined responsibilities of the divisions are focused around two main areas of Species conservation and Landscape conservation. Our work in species conservation involves activities, such as species and community recovery, wildlife protection and licensing, understanding species biology and taxonomy, while our landscape conservation work is focused on landscape and seascape management, development advice and liaison, understanding ecosystem processes and biological survey. Information systems and monitoring and evaluation link across both species and landscape conservation activities. Across all areas, effective exchange of knowledge and information to support legislation and policy is fundamental to effective delivery of wildlife management outcomes. Partnerships have always been an important means of achieving our outcomes. -
Human Usage in the Native Range May Determine Future Genetic Structure of an Invasion
Le Roux et al. BMC Ecology 2013, 13:37 http://www.biomedcentral.com/1472-6785/13/37 RESEARCH ARTICLE Open Access Human usage in the native range may determine future genetic structure of an invasion: insights from Acacia pycnantha Johannes J Le Roux1*, David M Richardson1, John RU Wilson1,2 and Joice Ndlovu1 Abstract Background: The influence of introduction history and post-introduction dynamics on genetic diversity and structure has been a major research focus in invasion biology. However, genetic diversity and structure in the invasive range can also be affected by human-mediated processes in the native range prior to species introductions, an aspect often neglected in invasion biology. Here we aim to trace the native provenance of the invasive tree Acacia pycnantha by comparing the genetic diversity and structure between populations in the native Australian range and the invasive range in South Africa. This approach also allowed us to explore how human actions altered genetic structure before and after the introduction of A. pycnantha into South Africa. We hypothesized that extensive movement and replanting in A. pycnantha’s Australian range prior to its introduction to South Africa might result in highly admixed genotypes in the introduced range, comparable genetic diversity in both ranges, and therefore preclude an accurate determination of native provenance(s) of invasive populations. Results: In the native range Bayesian assignment tests identified three genetic clusters with substantial admixture and could not clearly differentiate previously identified genetic entities, corroborating admixture as a result of replantings within Australia. Assignment tests that included invasive populations from South Africa indicated similar levels of admixture compared to Australian populations and a lack of genetic structure. -
Western Australia's Journal of Systematic Botany Issn 0085–4417
WESTERN AUSTRALIA'S JOURNAL OF SYSTEMATIC BOTANY ISSN 0085–4417 Maslin, B.R. & Buscumb, C. Two new Acacia species (Leguminosae: Mimosoideae) from banded ironstone ranges in the Midwest region of south-west Western Australia Nuytsia 17: 263–272 (2007) A special edition funded by the Western Australian Government’s ‘Saving our Species’ biodiversity conservation initiative. All enquiries and manuscripts should be directed to: The Editor – NUYTSIA Western Australian Herbarium Telephone: +61 8 9334 0500 Dept of Environment and Conservation Facsimile: +61 8 9334 0515 Locked Bag 104 Bentley Delivery Centre Email: [email protected] Western Australia 6983 Web: science.dec.wa.gov.au/nuytsia/ AUSTRALIA All material in this journal is copyright and may not be reproduced except with the written permission of the publishers. © Copyright Department of Environment and Conservation . B.R.Nuytsia Maslin 17: 263–272 & C. Buscumb, (2007) Two new Acacia species from banded ironstone ranges 263 Two new Acacia species (Leguminosae: Mimosoideae) from banded ironstone ranges in the Midwest region of south-west Western Australia Bruce R. Maslin1 and Carrie Buscumb Western Australian Herbarium, Department of Environment and Conservation, Locked Bag 104, Bentley Delivery Centre, Western Australia 6983 1Corresponding author Abstract Maslin, B.R. & Buscumb, C. Two new Acacia species (Leguminosae: Mimosoideae) from banded ironstone ranges in the Midwest region of south-west Western Australia. Nuytsia 17: 263–272 (2007). The following two new species of Acacia Mill. from an area of banded ironstone in the Midwest region of south-west Western Australia (between Morawa and Paynes Find) area are described: Acacia karina Maslin & Buscumb and A. -
Conservation Advice and Included This Species in the Endangered Category, Effective from 04/07/2019 Conservation Advice Acacia Woodmaniorum
THREATENED SPECIES SCIENTIFIC COMMITTEE Established under the Environment Protection and Biodiversity Conservation Act 1999 The Minister approved this conservation advice and included this species in the Endangered category, effective from 04/07/2019 Conservation Advice Acacia woodmaniorum Woodman’s Wattle Summary of assessment Conservation status Acacia woodmaniorum has been found to be eligible for listing in the Endangered category, as outlined in the attached assessment. Reason for conservation assessment by the Threatened Species Scientific Committee This advice follows assessment of information provided by Western Australia as part of the Common Assessment Method process, to systematically review species that are inconsistently listed under the EPBC Act and relevant Western Australian legislation or lists. More information on the Common Assessment Method is available at: http://www.environment.gov.au/biodiversity/threatened/cam The information in this assessment has been compiled by the relevant state/territory government. In adopting this assessment under the EPBC Act, this document forms the Approved Conservation Advice for this species as required under s266B of the EPBC Act. Public consultation Notice of the proposed amendment and a consultation document was made available for public comment for at least 30 business days between 14 August 2018 and 25 September 2018. Any comments received that were relevant to the survival of the species were considered by the Committee as part of the assessment process. Recovery plan A recovery plan for this species under the EPBC Act is not recommended, because the Approved Conservation Advice provides sufficient direction to implement priority actions and mitigate against key threats. The relevant state/territory may decide to develop a plan under its equivalent legislation. -
Reproductive Biology and Population Ecology of Senegalia Senegal (L.) Britton Within Lake Baringo Woodland Ecosystem, Kenya
REPRODUCTIVE BIOLOGY AND POPULATION ECOLOGY OF Senegalia senegal (L.) BRITTON WITHIN LAKE BARINGO WOODLAND ECOSYSTEM, KENYA By STEPHEN FREDRICK OMONDI (MPHIL.) REG. I80/92661/2013 A thesis submitted in fulfillment of the requirement for award of the degree of Doctor of Philosophy (PhD) in Plant Ecology of the University of Nairobi 2016 DECLARATION CANDIDATE I hereby declare that this thesis is entirely my original work and has not been submitted for a degree award in any other University. Signature: ……………………………………… Date: ……………………………… STEPHEN FREDRICK OMONDI SUPERVISORS We confirm that the work reported in this thesis was carried out by the candidate under our supervision and has been submitted for examination with our approval. 1) Dr. George O. Ongamo, School of Biological Sciences, University of Nairobi, P. O. Box 30197, 00100, Nairobi. Signature: ………………………………...... Date: ………………………………. 2) Dr. James I. Kanya, School of Biological Sciences, University of Nairobi, P. O. Box 30197, 00100, Nairobi. Signature : ………………………….............. Date: ………………………………. 3) Dr. David W. Odee, Kenya Forestry Research Institute, P.O. Box 20412, 00200, Nairobi. Signature: Date: 03/08/2016 4) Prof. Damase P. Khasa, Centre for Forest Research and Institute for Systems and Integrative Biology, Université Laval, Sainte-Foy, Québec, Canada G1V 0A6 Signature: Date: 03/08/2016 ii DEDICATION I dedicate this work to my wife Eunice and children Adrian, Xavier and Victoria in appreciation of their sacrifices, patience and support during the study. Their support gave me the much needed strength and encouragement to accomplish this study. iii ACKNOWLEDGEMENT I wish to sincerely express my gratitude to my supervisors (Dr. George Ongamo, Dr. James Kanya both of the School of Biological Sciences, University of Nairobi, Dr. -
The Biological Survey of the Eastern Goldfields of Western Australia the Biological Survey of the Eastern Goldfields of Western Australia
THE BIOLOGICAL SURVEY OF THE EASTERN GOLDFIELDS OF WESTERN AUSTRALIA THE BIOLOGICAL SURVEY OF THE EASTERN GOLDFIELDS OF WESTERN AUSTRALIA Part I INTRODUCTION AND METHODS by Biological Surveys Committee Western Australia 1984 Front Cover Landsat image of south western sector of the Eastern Goldfields in the region south of Southern Cross. Wheatfields occupy the western portion. Courtesy Lands and Survey Department. © Western Australian Museum, 1984 ISSBN: 0 7244 9970 9 PT 1: 0724499717 PT 2: 0 7244 9972 5 Published by the Western Australian Museum, Frands Street, Perth, Western Australia 6000. Printed in Western Australia by Advance Press Pty Ltd. BioI. Survey of the E. Goldfields of W.A. Pt. 1. Intra. CONTENTS Abstract 1 Introduction . Objectives................. .. 6 Aims 7 Methods 9 Design 9 Vegetation and Floristics 10 Vertebrate animals 11 Acknowledgements 15 References 15 BioI. Survey of the E. Goldfields of W.A. Pt. 1. Intro. Abstract This part is the first in a series that will describe the biological survey of the Eastern Goldfields District of Western Australia. It deals specifically with the background, aims and objectives of the survey and outlines the methods used to document vegetation, soils, flora and verteprate fauna at numerous sample sites representative of this heterogeneous region. The Eastern Goldfields District (266,000 km') was selected for survey for the following reasons because: there had been no previous detailed survey of the biota of the District, which is a region of considerable interest in that it lies between the mesic South West and arid Eremaean regions; extensive areas of vegetation have remained relatively unmodified since European settlement; the need to evaluate the adequacy of existing conservation reserve systems; pressure to release more land for clearing for cereal crops in south-western and southern parts of the district. -
Charles Darwin, Kadji Kadji, Karara, Lochada Reserves WA
BUSH BLITZ SPECIES DISCOVERY PROGRAM Charles Darwin Reserve WA 3–9 May · 14–25 September · 7–18 December 2009 Kadji Kadji, Karara, Lochada Reserves WA 14–25 September · 7–18 December 2009 What is Contents Bush Blitz? Bush Blitz is a four-year, What is Bush Blitz 2 multi-million dollar Summary 3 partnership between the Abbreviations 3 Australian Government, Introduction 4 BHP Billiton, and Earthwatch Reserves Overview 5 Australia to document plants Methods 8 and animals in selected properties across Australia’s Results 10 National Reserve System. Discussion 12 Appendix A: Species Lists 15 Fauna 16 This innovative partnership Vertebrates 16 harnesses the expertise of many Invertebrates 25 of Australia’s top scientists from Flora 48 museums, herbaria, universities, Appendix B: Rare and Threatened Species 79 and other institutions and Fauna 80 organisations across the country. Flora 81 Appendix C: Exotic and Pest Species 83 Fauna 84 Flora 85 2 Bush Blitz survey report Summary Bush Blitz fieldwork was conducted at four National Reserve System properties in the Western Australian Avon Wheatbelt and Yalgoo Bioregions during 2009. This included a pilot study Abbreviations at Charles Darwin Reserve and a longer study of Charles Darwin, Kadji Kadji, Lochada and Karara reserves. Results include 651 species added to those known across the reserves and the discovery of 35 putative species new to science. The majority of ANHAT these new species occur within the heteroptera (plant bugs) and Australian Natural Heritage Assessment lepidoptera (butterflies and moths) taxonomic groups. Tool Malleefowl (Leipoa ocellata), listed as vulnerable under the EPBC Act federal Environmental Protection and Biodiversity Conservation Environment Protection and Biodiversity Act 1999 (EPBC Act), were observed on Charles Darwin Reserve. -
Rangelands, Western Australia
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations.