Author
Russell A. Mittermeier
Bio: Russell A. Mittermeier is an academic researcher from Conservation International. The author has contributed to research in topics: Biodiversity & Threatened species. The author has an hindex of 50, co-authored 143 publications receiving 37624 citations.
Papers published on a yearly basis
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TL;DR: A ‘silver bullet’ strategy on the part of conservation planners, focusing on ‘biodiversity hotspots’ where exceptional concentrations of endemic species are undergoing exceptional loss of habitat, is proposed.
Abstract: Conservationists are far from able to assist all species under threat, if only for lack of funding. This places a premium on priorities: how can we support the most species at the least cost? One way is to identify 'biodiversity hotspots' where exceptional concentrations of endemic species are undergoing exceptional loss of habitat. As many as 44% of all species of vascular plants and 35% of all species in four vertebrate groups are confined to 25 hotspots comprising only 1.4% of the land surface of the Earth. This opens the way for a 'silver bullet' strategy on the part of conservation planners, focusing on these hotspots in proportion to their share of the world's species at risk.
24,867 citations
Book•
01 Jul 2005
2,619 citations
International Union for Conservation of Nature and Natural Resources1, Conservation International2, Sapienza University of Rome3, Texas A&M University4, Instituto Superior Técnico5, University of Cambridge6, Zoological Society of London7, Arizona State University8, Columbia University9, National Scientific and Technical Research Council10, Wildlife Conservation Society11, Imperial College London12, National University of Tucumán13, University of Tasmania14, University of the Philippines Los Baños15, Earthwatch Institute16, University of Edinburgh17, Drexel University18, Universidade Federal de Minas Gerais19, Global Environment Facility20, University of Alberta21, Smithsonian Institution22, Université de Sherbrooke23, University of Virginia24, Minnesota Department of Natural Resources25, University of Calgary26, James Cook University27, NatureServe28, University of St Andrews29, Australian National University30, University of Montana31, General Post Office32, University of Otago33, Field Museum of Natural History34, Wildlife Institute of India35, Tokyo Woman's Christian University36, National Oceanic and Atmospheric Administration37, University of Aberdeen38, University of the Witwatersrand39, University of Oxford40, Norwegian Polar Institute41, University Centre in Svalbard42, Copenhagen Zoo43, San Diego State University44, University of Alaska Fairbanks45, Manchester Metropolitan University46, National Autonomous University of Mexico47, University of Kent48, City University of New York49, Victoria University of Wellington50, California Academy of Sciences51, Mote Marine Laboratory52, Osmania University53, White Oak Conservation54, Aaranyak55, University of California, Davis56, Museu Paraense Emílio Goeldi57, University of Stirling58
TL;DR: In this paper, the authors present a comprehensive assessment of the conservation status and distribution of the world's mammals, including marine mammals, using data collected by 1700+ experts, covering all 5487 species.
Abstract: Knowledge of mammalian diversity is still surprisingly disparate, both regionally and taxonomically. Here, we present a comprehensive assessment of the conservation status and distribution of the world's mammals. Data, compiled by 1700+ experts, cover all 5487 species, including marine mammals. Global macroecological patterns are very different for land and marine species but suggest common mechanisms driving diversity and endemism across systems. Compared with land species, threat levels are higher among marine mammals, driven by different processes (accidental mortality and pollution, rather than habitat loss), and are spatially distinct (peaking in northern oceans, rather than in Southeast Asia). Marine mammals are also disproportionately poorly known. These data are made freely available to support further scientific developments and conservation action.
1,383 citations
TL;DR: In this article, the authors focus conservation efforts on areas with the greatest concentrations of biodiversity and the highest likelihood of losing significant portions of that biodiversity will achieve maximum impact for conservation investment.
Abstract: The accelerating and potentially catastrophic loss of biotic diversity is unlike other environmental threats because it is irreversible. Given the rapid loss of biodiversity and limited resources available to address environmental issues, we must set priorities for our efforts to conserve biological resources. Because biodiversity is by no means evenly distributed, some areas are far richer than others in overall diversity and endemism. Furthermore, many of the richest areas also happen to be under the most severe threat. Over the next few decades, focusing conservation efforts on areas with the greatest concentrations of biodiversity and the highest likelihood of losing significant portions of that biodiversity will achieve maximum impact for conservation investment. By focusing on these high-priority areas we are not suggesting that other less diverse, less threatened areas should be written off, only that the high-biodiversity areas receive priority attention. Of the three different priority setting approaches we have used, we will discuss two in some detail: biodiversity hotspots and major tropical wilderness areas. A third approach, megadiversity countries, represents a country-based method intended mainly to better market biodiversity conservation in the world’s top 17 countries for species diversity and endemism (Mittermeier et al. 1997). All three of these approaches are based on five fundamental premises:
1,184 citations
Book•
01 Jan 2000
TL;DR: The 2000 Red List combines animals and plants into a single list containing assessments of more that 18,000 taxa and there has been a significant increase in the number of species assessments.
Abstract: The 2000 Red List combines animals and plants into a single list containing assessments of more that 18,000 taxa A large number of species has been reassessed and there has been a significant increase in the number of species assessments Documentation on each species has been improved
1,072 citations
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TL;DR: A ‘silver bullet’ strategy on the part of conservation planners, focusing on ‘biodiversity hotspots’ where exceptional concentrations of endemic species are undergoing exceptional loss of habitat, is proposed.
Abstract: Conservationists are far from able to assist all species under threat, if only for lack of funding. This places a premium on priorities: how can we support the most species at the least cost? One way is to identify 'biodiversity hotspots' where exceptional concentrations of endemic species are undergoing exceptional loss of habitat. As many as 44% of all species of vascular plants and 35% of all species in four vertebrate groups are confined to 25 hotspots comprising only 1.4% of the land surface of the Earth. This opens the way for a 'silver bullet' strategy on the part of conservation planners, focusing on these hotspots in proportion to their share of the world's species at risk.
24,867 citations
28 Jul 2005
TL;DR: PfPMP1）与感染红细胞、树突状组胞以及胎盘的单个或多个受体作用，在黏附及免疫逃避中起关键的作�ly.
Abstract: 抗原变异可使得多种致病微生物易于逃避宿主免疫应答。表达在感染红细胞表面的恶性疟原虫红细胞表面蛋白1（PfPMP1）与感染红细胞、内皮细胞、树突状细胞以及胎盘的单个或多个受体作用，在黏附及免疫逃避中起关键的作用。每个单倍体基因组var基因家族编码约60种成员，通过启动转录不同的var基因变异体为抗原变异提供了分子基础。
18,940 citations
TL;DR: Preface to the Princeton Landmarks in Biology Edition vii Preface xi Symbols used xiii 1.
Abstract: Preface to the Princeton Landmarks in Biology Edition vii Preface xi Symbols Used xiii 1. The Importance of Islands 3 2. Area and Number of Speicies 8 3. Further Explanations of the Area-Diversity Pattern 19 4. The Strategy of Colonization 68 5. Invasibility and the Variable Niche 94 6. Stepping Stones and Biotic Exchange 123 7. Evolutionary Changes Following Colonization 145 8. Prospect 181 Glossary 185 References 193 Index 201
14,171 citations
University of Leeds1, University of Cambridge2, Royal Society for the Protection of Birds3, Macquarie University4, Durham University5, University of the Witwatersrand6, Conservation International7, Stellenbosch University8, World Conservation Monitoring Centre9, National Autonomous University of Mexico10, University of Kansas11, James Cook University12
TL;DR: Estimates of extinction risks for sample regions that cover some 20% of the Earth's terrestrial surface show the importance of rapid implementation of technologies to decrease greenhouse gas emissions and strategies for carbon sequestration.
Abstract: Climate change over the past approximately 30 years has produced numerous shifts in the distributions and abundances of species and has been implicated in one species-level extinction. Using projections of species' distributions for future climate scenarios, we assess extinction risks for sample regions that cover some 20% of the Earth's terrestrial surface. Exploring three approaches in which the estimated probability of extinction shows a power-law relationship with geographical range size, we predict, on the basis of mid-range climate-warming scenarios for 2050, that 15-37% of species in our sample of regions and taxa will be 'committed to extinction'. When the average of the three methods and two dispersal scenarios is taken, minimal climate-warming scenarios produce lower projections of species committed to extinction ( approximately 18%) than mid-range ( approximately 24%) and maximum-change ( approximately 35%) scenarios. These estimates show the importance of rapid implementation of technologies to decrease greenhouse gas emissions and strategies for carbon sequestration.
7,089 citations
6,448 citations