Download or read book Analysis of Phylogenetics and Evolution with R written by Emmanuel Paradis and published by Springer Science & Business Media. This book was released on 2006-11-25 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book integrates a wide variety of data analysis methods into a single and flexible interface: the R language. The book starts with a presentation of different R packages and gives a short introduction to R for phylogeneticists unfamiliar with this language. The basic phylogenetic topics are covered. The chapter on tree drawing uses R's powerful graphical environment. A section deals with the analysis of diversification with phylogenies, one of the author's favorite research topics. The last chapter is devoted to the development of phylogenetic methods with R and interfaces with other languages (C and C++). Some exercises conclude these chapters.
Download or read book Neotropical Diversification Patterns and Processes written by Valentí Rull and published by Springer Nature. This book was released on 2020-03-30 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the patterns of biodiversity in various neotropical ecosystems, as well as a discussion on their historical biogeographies and underlying diversification processes. All chapters were written by prominent researchers in the fields of tropical biology, molecular ecology, climatology, paleoecology, and geography, producing an outstanding collection of essays, synthetic analyses, and novel investigations that describe and improve our understanding of the biodiversity of this unique region. With chapters on the Amazon and Caribbean forests, the Atlantic rainforests, the Andes, the Cerrado savannahs, the Caatinga drylands, the Chaco, and Mesoamerica – along with broad taxonomic coverage – this book summarizes a wide range of hypotheses, views, and methods concerning the processes and mechanisms of neotropical diversification. The range of perspectives presented makes the book a truly comprehensive, state-of-the-art publication on the topic, which will fascinate both scientists and general readers alike.
Download or read book Island Biology written by Sherwin John Carlquist and published by . This book was released on 1974 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Biology of Biodiversity written by M. Kato and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological diversity, or biodiversity, refers to the universal attribute of all living organisms that each individual being is unique - that is, no two organisms are identical. The biology of biodiversity must include all the aspects of evolutionary and ecological sciences analyzing the origin, changes, and maintenance of the di versity of living organisms. Today biodiversity, which benefits human life in vari ous ways, is threatened by the expansion of human activities. Biological research in biodiversity contributes not only to understanding biodiversity itself but also to its conservation and utilization. The Biology of Biodiversity was the specialty area of the 1998 International Prize for Biology. The International Prize for Biology was established in 1985 in commemoration of the sixty-year reign of the Emperor Showa and his longtime devotion to biological research. The 1998 Prize was awarded to Professor Otto Thomas Solbrig, Harvard University, one of the authors of this book. In conjunction with the awarding of the International Prize for Biology, the 14th International Symposium with the theme of The Biology of Biodiversity was held in Hayama on the 9th and 10th of December 1998, with financial support by an international symposium grant from the Ministry of Education, Science, Sports and Culture of Japan. The invited speakers were chosen so as to cover four basic aspects of biodiversity: species diversity and phylogeny, ecological biodiversity, development and evolution, and genetic diversity of living organisms including human beings.
Download or read book Flowering Plants Eudicots written by Joachim W. Kadereit and published by Springer Science & Business Media. This book was released on 2007-07-12 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a complete systematic treatment of the flowering plant order Asterales. This comprises 12 families with approx. 1,720 genera and about 26,300 species. Identification keys are provided for all genera, and likely phylogenetic relationships are discussed extensively. The wealth of information contained in this volume makes it an indispensable source for all working in the fields of pure and applied plant sciences.
Download or read book Behavioral Ecology of Neotropical Birds written by Juan Carlos Reboreda and published by Springer. This book was released on 2019-04-24 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers central aspects of behavioral ecology, including sexual selection, social and genetic mating systems, cooperative breeding, brood parasitism, brood reduction, migration, personalities and communication. Over the past several years, Neotropical bird species from temperate to tropical latitudes of South America have been extensively studied, yielding valuable insights into the evolutionary mechanisms that drive their behavioral traits. In this book, international experts provide a general overview of main behavioral aspects. They also present the main findings of their work, including experimental approaches to testing the most accepted behavioral theory in their model systems. In closing, they propose new theoretical frameworks and future research directions. As such, the book provides a comprehensive and updated guide for all researchers, students and professionals whose work involves the study and management of birds across the Neotropical region.
Download or read book The Botany of the Antarctic Voyage of H M Discovery Ships Erebus and Terror in the Years 1839 1843 written by Joseph Dalton Hooker and published by . This book was released on 1844 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Monograph on the Genus Downingia written by Rogers McVaugh and published by . This book was released on 1931 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flora of the Hawaiian Islands written by William Hillebrand and published by . This book was released on 1888 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Legumes of the World written by G. P. Lewis and published by Royal Botanic Gardens Kew. This book was released on 2005 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In July 2005, the Royal Botanic Gardens, Kew published Legumes of the World, a book containing an encyclopaedic overview of the current knowledge of the 727 genera then recognised in the Leguminose (Fabaceae) family. This was the first fully-illustrated account of all legume genera. Legumes of the World was edited by four members of Kew's Herbarium legume research staff: Gwilym Lewis, Brian Schrire, Barbara Mackinder and Mike Lock (Brian and Mike have since retired). 20 legume specialists from 14 institutions in six countries contributed to the 36 chapters in the book."--Publisher description.
Download or read book The Ecuador Reader written by Carlos de la Torre and published by Duke University Press. This book was released on 2009-01-16 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encompassing Amazonian rainforests, Andean peaks, coastal lowlands, and the Galápagos Islands, Ecuador’s geography is notably diverse. So too are its history, culture, and politics, all of which are examined from many perspectives in The Ecuador Reader. Spanning the years before the arrival of the Spanish in the early 1500s to the present, this rich anthology addresses colonialism, independence, the nation’s integration into the world economy, and its tumultuous twentieth century. Interspersed among forty-eight written selections are more than three dozen images. The voices and creations of Ecuadorian politicians, writers, artists, scholars, activists, and journalists fill the Reader, from José María Velasco Ibarra, the nation’s ultimate populist and five-time president, to Pancho Jaime, a political satirist; from Julio Jaramillo, a popular twentieth-century singer, to anonymous indigenous women artists who produced ceramics in the 1500s; and from the poems of Afro-Ecuadorians, to the fiction of the vanguardist Pablo Palacio, to a recipe for traditional Quiteño-style shrimp. The Reader includes an interview with Nina Pacari, the first indigenous woman elected to Ecuador’s national assembly, and a reflection on how to balance tourism with the protection of the Galápagos Islands’ magnificent ecosystem. Complementing selections by Ecuadorians, many never published in English, are samples of some of the best writing on Ecuador by outsiders, including an account of how an indigenous group with non-Inca origins came to see themselves as definitively Incan, an exploration of the fascination with the Andes from the 1700s to the present, chronicles of the less-than-exemplary behavior of U.S. corporations in Ecuador, an examination of Ecuadorians’ overseas migration, and a look at the controversy surrounding the selection of the first black Miss Ecuador.
Download or read book Flowering Plants Monocotyledons written by Klaus Kubitzki and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Rolf Dahlgren and I embarked on preparing this book series, Rolf took prime responsibility for monocotyledons, which had interested him for a long time. After finishing his comparative study and family classification of the monocots, he devoted much energy to the acquisition and editing of family treatments for the present series. After his untimely death, Peter Goldblatt, who had worked with him, continued to handle further incoming monocot manuscripts until, in the early 1990s, his other obligations no longer allowed him to continue. At that time, some 30 manuscripts in various states of perfection had accumulated, which seemed to form a solid basis for a speedy completion of the FGVP monocots; with the exception of the grasses and orchids which would appear in separate volumes. I felt a strong obligation to do everything to help in publishing the manuscripts that had been put into our hands. I finally decided to take charge of them personally, although during my life as a botainst I had never seriously been interested in monocots.
Download or read book Mycoheterotrophy written by Vincent Merckx and published by Springer Science & Business Media. This book was released on 2012-12-09 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the course of evolution, several plant lineages have found ways to obtain water, minerals, and carbohydrates from fungi. Some plants are able exploit fungi to such an extent that they lose the need for photosynthesis. The ability of a plant to live on fungal carbon is known as mycoheterotrophy. This intriguing process has fascinated botanists for centuries, yet many aspects of mycoheterotrophy have remained elusive for a long time. Mycoheterotrophy: The Biology of Plants Living on Fungi explores the biology of mycoheterotrophs, offering general insights into their ecology, diversity, and evolution. Written by renowned experts in the field and bolstered with lavish illustrations and photographs, this volume provides a thematic overview of different aspects of mycoheterotrophy. Comprehensive and readily accessible, Mycoheterotrophy: The Biology of Plants Living on Fungi is a valuable resource for researchers and students who are interested in the process of mycoheterotrophy.
Download or read book The Gentianaceae Volume 1 Characterization and Ecology written by Jan J. Rybczyński and published by Springer. This book was released on 2014-05-09 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first of two volumes on Gentianaceae. Comprising twelve chapters, it centres upon the characterization and ecology of Gentianaceae worldwide, with emphasis on the application of molecular and cytological approaches in relation to taxonomy. The first three chapters consider the classification of the family and review the advances in research since the earlier revision published in 2002, which resulted in the reclassification of some plants and the naming of new genera. The next chapter provides the most comprehensive report to date of the systematics of South American Neotropical woody Gentians. Other reviews include details of the Gentianaceae in Eastern Europe. The key biochemical steps that result in the diversity of Gentian flower colors, the cytology of European species and an historical account of the importance of Gentians in herbal medicines are also covered. Furthermore, an analysis of gene expression in overwintering buds is presented, discussing several aspects of plant taxonomy, phenotypic characteristics, phylogeography and pedigree. Two contributions highlight the importance of Gentians in India, and the last chapter presents evidence for the importance of Glomeromycota in developing arbuscular mycorrhizal associations with the roots of Gentians. This volume provides the basis for the biotechnological approaches that are considered in the companion book The Gentianaceae – Volume 2: Biotechnology and Applications.
Download or read book Mountains Climate and Biodiversity written by Carina Hoorn and published by John Wiley & Sons. This book was released on 2018-02-22 with total page 595 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mountains, Climate and Biodiversity: A comprehensive and up-to-date synthesis for students and researchers Mountains are topographically complex formations that play a fundamental role in regional and continental-scale climates. They are also cradles to all major river systems and home to unique, and often highly biodiverse and threatened, ecosystems. But how do all these processes tie together to form the patterns of diversity we see today? Written by leading researchers in the fields of geology, biology, climate, and geography, this book explores the relationship between mountain building and climate change, and how these processes shape biodiversity through time and space. In the first two sections, you will learn about the processes, theory, and methods connecting mountain building and biodiversity In the third section, you will read compelling examples from around the world exploring the links between mountains, climate and biodiversity Throughout the 31 peer-reviewed chapters, a non-technical style and synthetic illustrations make this book accessible to a wide audience A comprehensive glossary summarises the main concepts and terminology Readership: Mountains, Climate and Biodiversity is intended for students and researchers in geosciences, biology and geography. It is specifically compiled for those who are interested in historical biogeography, biodiversity and conservation.
Download or read book Flora of the Venezuelan Guayana Araliaceae Cactaceae written by Paul E. Berry and published by Missouri Botanical Garden Press. This book was released on 1995 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt: Located in the southeastern half of Venezuela, the Venezuelan Guayana is the core area of what has been called "The Lost World." It is home to nearly 10,000 species of vascular plants, including many endemic species and genera. The Flora of the Venezuelan Guayana is the first full scientific account of the plants of the region. This volume continues the alphabetical sequence of family treatments, from Araliaceae to Cactaceae. Includes keys, descriptions, and illustrations of more than half the species treated.
Download or read book Floral Biology written by David G. Lloyd and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies in floral biology are largely concerned with how flowers function to promote pollination and mating. The role of pollination in governing mating patterns in plant populations inextricably links the evolution of pollination and mating systems. Despite the close functional link between pollination and mating, research conducted for most of this century on these two fundamental aspects of plant reproduction has taken quite separate courses. This has resulted in suprisingly little cross-fertilization between the fields of pollination biology on the one hand and plant mating-system studies on the other. The separation of the two areas has largely resulted from the different backgrounds and approaches adopted by workers in these fields. Most pollination studies have been ecological in nature with a strong emphasis on field research and until recently few workers considered how the mechanics of pollen dispersal might influence mating patterns and individual plant fitness. In contrast, work on plant mating patterns has often been conducted in an ecological vacuum largely devoid of information on the environmental and demographic context in which mating occurs. Mating-system research has been dominated by population genetic and theoretical perspectives with surprisingly little consideration given to the proximate ecological factors responsible for causing a particular pattern of mating to occur.
