Download or read book Stick Insect Research in the Era of Genomics Exploring the Evolution of a Mesodiverse Insect Order written by Sven Bradler and published by Frontiers Media SA. This book was released on 2021-01-11 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Short Views on Insect Genomics and Proteomics written by Chandrasekar Raman and published by Springer. This book was released on 2015-11-24 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Entomology as a science of inter-depended branches like molecular entomology, insect biotechnology, has made rapid progress. This also implies that there is an urgent need to manage the available resources. In the past five decades, entomology has taken giant steps ahead. The aim of this work is to integrate perspectives across molecular and biochemistry, physiology, reproduction, developmental biology, molecular evolution, genetics and RNAi applications. This century is proclaimed as the Era of Biotechnology and it consists of all types of Mol-Bio-Gen applications, which is an essential component for a thorough understanding of the insect biology. The aim of this work is to provide the comprehensive review of recent research from various geographic areas around the world and contributing authors that are recognized experts in their respective field of Genomic entomology. This Volume emphasizes upon the need for and relevance of studying molecular aspects of entomology in Universities, Agricultural Universities and other centers of molecular research. It will also serve as a landmark source for Insect advance science technology.
Download or read book Evolution of Insects written by Christine Evans and published by ABDO. This book was released on 2018-12-15 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Evolution of Insects explores what we know about insect evolution, from theories of the past to recent breakthroughs in research. This title also looks at the science behind the research, from studying fossils to analyzing DNA. Features include a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.
Download or read book The Natural History of Insects written by Martin Walters and published by Armadillo. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the arthropoda phylum, insects are one of the most successful species, and spiders are one of the largest groups. This book studies how they organize their lives. The first section provides information of every aspect of insect life: evolution, anatomy, life cycles, flight and social organization. The last section describes the 30 orders within the class Insecta, demonstrating the huge variety of insects, from microscopic creatures to giant stick insects and large beetles. Typical features of insects in each order are highlighted. With expert text, illustrations and clear photographs, this guide will be enjoyed by all who take an interest in natural history.
Download or read book Advances in Genomics and Epigenomics of Social Insects written by and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social insects are among the most successful and ecologically important animals on earth. The lifestyle of these insects has fascinated humans since prehistoric times. These species evolved a caste of workers that in most cases have no progeny. Some social insects have worker sub-castes that are morphologically specialized for discrete tasks. The organization of the social insect colony has been compared to the metazoan body. Males in the order Hymenoptera (bees, ants and wasps) are haploid, a situation which results in higher relatedness between female siblings. Sociality evolved many times within the Hymenoptera, perhaps spurred in part by increased relatedness that increases inclusive fitness benefits to workers cooperating to raise their sisters and brothers rather than reproducing themselves. But epigenetic processes may also have contributed to the evolution of sociality. The Hymenoptera provide opportunities for comparative study of species ranging from solitary to highly social. A more ancient clade of social insects, the termites (infraorder Isoptera) provide an opportunity to study alternative mechanisms of caste determination and lifestyles that are aided by an array of endosymbionts. This research topic explores the use of genome sequence data and genomic techniques to help us explore how sociality evolved in insects, how epigenetic processes enable phenotypic plasticity, and the mechanisms behind whether a female will become a queen or a worker.
Download or read book Stick and Leaf Insects written by J. T. Clark and published by . This book was released on 1974 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Neotropical Polymorphic Earless Praying Mantises written by Julio Rivera and published by Entomological Society of America. This book was released on 2020-05-18 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent phylogenetic studies on evolutionary relationships within the Acanthopoidea, known as “polymorphic earless praying mantises,” revealed numerous issues with the taxonomic status and morphological boundaries of many genera and species within this superfamily. The authors of this monograph present a thorough morphological assessment based on museum specimens and reexamination of type material, aimed toward redefining the morphological delineation of all Acanthopoidea genera, verifying the generic identity of all nominal species within the superfamily, and establishing taxonomic and nomenclatural foundations for future revisionary studies of acanthopoid genera. Their work resulted in numerous modifications in the taxonomy of this lineage, including the description of a new genus.
Download or read book Insect Biodiversity written by Robert G. Foottit and published by John Wiley & Sons. This book was released on 2018-04-11 with total page 1635 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume Two of the new guide to the study of biodiversity in insects Volume Two of Insect Biodiversity: Science and Society presents an entirely new, companion volume of a comprehensive resource for the most current research on the influence insects have on humankind and on our endangered environment. With contributions from leading researchers and scholars on the topic, the text explores relevant topics including biodiversity in different habitats and regions, taxonomic groups, and perspectives. Volume Two offers coverage of insect biodiversity in regional settings, such as the Arctic and Asia, and in particular habitats including crops, caves, and islands. The authors also include information on historical, cultural, technical, and climatic perspectives of insect biodiversity. This book explores the wide variety of insect species and their evolutionary relationships. Case studies offer assessments on how insect biodiversity can help meet the needs of a rapidly expanding human population, and examine the consequences that an increased loss of insect species will have on the world. This important text: Offers the most up-to-date information on the important topic of insect biodiversity Explores vital topics such as the impact on insect biodiversity through habitat loss and degradation and climate change With its companion Volume I, presents current information on the biodiversity of all insect orders Contains reviews of insect biodiversity in culture and art, in the fossil record, and in agricultural systems Includes scientific approaches and methods for the study of insect biodiversity The book offers scientists, academics, professionals, and students a guide for a better understanding of the biology and ecology of insects, highlighting the need to sustainably manage ecosystems in an ever-changing global environment.
Download or read book Insect Biodiversity written by Robert G. Foottit and published by John Wiley & Sons. This book was released on 2017-07-24 with total page 1282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume One of the thoroughly revised and updated guide to the study of biodiversity in insects The second edition of Insect Biodiversity: Science and Society brings together in one comprehensive text contributions from leading scientific experts to assess the influence insects have on humankind and the earth’s fragile ecosystems. Revised and updated, this new edition includes information on the number of substantial changes to entomology and the study of biodiversity. It includes current research on insect groups, classification, regional diversity, and a wide range of concepts and developing methodologies. The authors examine why insect biodiversity matters and how the rapid evolution of insects is affecting us all. This book explores the wide variety of insect species and their evolutionary relationships. Case studies offer assessments on how insect biodiversity can help meet the needs of a rapidly expanding human population, and also examine the consequences that an increased loss of insect species will have on the world. This important text: Explores the rapidly increasing influence on systematics of genomics and next-generation sequencing Includes developments in the use of DNA barcoding in insect systematics and in the broader study of insect biodiversity, including the detection of cryptic species Discusses the advances in information science that influence the increased capability to gather, manipulate, and analyze biodiversity information Comprises scholarly contributions from leading scientists in the field Insect Biodiversity: Science and Society highlights the rapid growth of insect biodiversity research and includes an expanded treatment of the topic that addresses the major insect groups, the zoogeographic regions of biodiversity, and the scope of systematics approaches for handling biodiversity data.
Download or read book The Integument of Arthropods written by Albert Glenn Richards and published by U of Minnesota Press. This book was released on 1951-01-01 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Integument of Arthropods was first published in 1951. Minnesota Archive Editions uses digital technology to make long-unavailable books once again accessible, and are published unaltered from the original University of Minnesota Press editions. This critical monograph presents a review and synthesis of the literature on the chemical, physical, and biological aspects of the integument of arthropod animals. The volume covers and collates material published through 1949 on the chemical and physical properties, the structure and development, and the permeability of the integument of insects, crustacea, and their relatives. There is, in addition, an indexed bibliography of some 1800 references, and a subject index. The first section treats the physical and chemical properties of the entire cuticle and the cuticular components. In the second section, the structure and development of the integument are traced, with a classification of recognizable subdivision, and separate chapters on molting and specialized structures. The third section takes up the problems of permeability with emphasis on the complexity and relative scarcity of valid data on the subject. Most of the references in the bibliography relate directly to the material presented, but references to similar phenomena or structures found in other groups of organisms or in artificial models are included. To facilitate independent use of the bibliography, each reference is followed by a list of the pages where the article is cited. Fourteen tables and over two hundred line drawings, diagrams, and photomicrographs, grouped into 65 text figures, show chemical configurations, representative structural details, and properties. The book provides a much needed reference work for entomologists and those working in related fields of zoology, chemistry, biochemistry, insect physiology, and ecology.
Download or read book The Natural History of Madagascar written by Steven M. Goodman and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Separated from the mainland of Africa for 160 million years, Madagascar has evolved an incredible wealth of biodiversity, with thousands of species that can be found nowhere else on earth. For instance, of its estimated 12,000 plant species, nearly 10,000 are unique to Madagascar. Malagasy animals are just as spectacular, from its almost forty currently recognized species of lemurs—a primate group found only here—to the numerous species of tiny dwarf chameleons. With astounding frequency scientists discover a previously unknown species in Madagascar—and at almost the same rate another natural area of habitat is degraded or destroyed, a combination that recently led conservation organizations to name Madagascar one of the most important and threatened conservation priorities on the planet. The Natural History of Madagascar provides the most comprehensive, up-to-date synthesis available of this island nation's priceless biological treasures. Contributions by nearly three hundred world-renowned experts cover the history of scientific exploration in Madagascar, its geology and soils, climate, forest ecology, human ecology, marine and coastal ecosystems, plants, invertebrates, fishes, amphibians, reptiles, birds, and mammals. Detailed discussions of conservation efforts in Madagascar highlight several successful park reserve programs that could serve as models for other areas. Beautifully illustrated throughout, the book includes over one hundred color illustrations, with fifty color photos by nature photographer Harald Schütz, as well as more than three hundred black-and-white photographs and line drawings. The Natural History of Madagascar will be the invaluable reference for anyone interested in the Malagasy environment, from biologists and conservationists to policymakers and ecotourists.
Download or read book Common Spiders of North America written by Richard A. Bradley and published by University of California Press. This book was released on 2019-11-12 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spiders are among the most diverse groups of terrestrial invertebrates, yet they are among the least studied and understood. This first comprehensive guide to all 68 spider families in North America beautifully illustrates 469 of the most commonly encountered species. Group keys enable identification by web type and other observable details, and species descriptions include identification tips, typical habitat, geographic distribution, and behavioral notes. A concise illustrated introduction to spider biology and anatomy explains spider relationships. This book is a critical resource for curious naturalists who want to understand this ubiquitous and ecologically critical component of our biosphere.
Download or read book Insect Hearing written by Gerald S. Pollack and published by Springer. This book was released on 2016-06-06 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Hearing provides a broadly based view of the functions, mechanisms, and evolution of hearing in insects. With a single exception, the chapters focus on problems of hearing and their solutions, rather than being focused on particular taxa. The exception, hearing in Drosophila, is justified because, due to its ever growing toolbox of genetic and optical techniques, Drosophila is rapidly becoming one of the most important model systems in neurobiology, including the neurobiology of hearing. Auditory systems, whether insectan or vertebrate, must perform a number of basic tasks: capturing mechanical stimuli and transducing these into neural activity, representing the timing and frequency of sound signals, distinguishing between behaviorally relevant signals and other sounds and localizing sound sources. Studying how these are accomplished in insects offers a valuable comparative view that helps to reveal general principles of auditory function.
Download or read book Insect Morphology and Phylogeny written by Rolf G. Beutel and published by Walter de Gruyter. This book was released on 2013-12-12 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decades a remarkable renaissance has materialized in insect morphology, mainly triggered by the development of new cutting-edge technologies. This is an exciting time for biological synthesis where the mysteries and data derived from genomes can be combined with centuries of data from morphology and development. And, now, more than ever, detailed knowledge of morphology is essential to understanding the evolution of all groups of organisms. In this “age of phylogenomics” researchers rely on morphological data to support molecular findings, test complex evolutionary scenarios, and for placing fossil taxa. This textbook provides an in-depth treatment of the structures and the phylogeny of the megadiverse Hexapoda. The first part presents an up-to-date overview of general insect morphology with detailed drawings, scanning electron micrographs, and 3-D reconstructions. Also included is a chapter covering innovative morphological techniques (e.g., μ-computer tomography, 3-D modeling), brief treatments of insect development and phylogenetic methods, and a comprehensive morphological glossary. The second part is of a modern synthesis of insect systematics that includes taxon-specific morphological information for all Orders. The work is an invaluable reference for students and researchers working in all facets of biology and is a must for evolutionary biologists. A detailed understanding of morphology is essential in unraveling phylogenetic relationships and developing complex evolutionary scenarios. Increasingly researchers in phylogenomics are re/turning to morphological data to support their findings, while the development of new cutting-edge technologies has further increased interest in this growing field. This definitive handbook provides an in-depth treatment of insect morphology. The first part presents an up-to-date overview of insect morphology with detailed drawings, brilliant scanning electron micrographs and 3-D reconstructions as interactive PDFs. This is complemented by a chapter on innovative morphological techniques (e.g., μ-computer tomography, 3-D modeling) and a comprehensive morphological glossary. The second part treats the state of the art in insect systematics and includes taxon-specific morphological information for all orders. Systematics are treated formally, with for example the arguments for relationships (“apomorphies”) always listed explicitly. The work is a useful reference for students and researchers working in different fields of biology and a must for those dealing with insects from an evolutionary perspective.
Download or read book Mites written by David Evans Walter and published by University of New South Wales Press. This book was released on 1999 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive natural history of mites - a standard reference that covers not only housemites but all others too, illustrated with scanning electron microscope images.
Download or read book The Spirit of the Hive written by Robert E. Page Jr. and published by Harvard University Press. This book was released on 2013-06-17 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Charles Darwin struggled to explain how forty thousand bees working in the dark, seemingly by instinct alone, could organize themselves to construct something as perfect as a honey comb. How do bees accomplish such incredible tasks? Synthesizing the findings of decades of experiments, The Spirit of the Hive presents a comprehensive picture of the genetic and physiological mechanisms underlying the division of labor in honey bee colonies and explains how bees’ complex social behavior has evolved over millions of years. Robert Page, one of the foremost honey bee geneticists in the world, sheds light on how the coordinated activity of hives arises naturally when worker bees respond to stimuli in their environment. The actions they take in turn alter the environment and so change the stimuli for their nestmates. For example, a bee detecting ample stores of pollen in the hive is inhibited from foraging for more, whereas detecting the presence of hungry young larvae will stimulate pollen gathering. Division of labor, Page shows, is an inevitable product of group living, because individual bees vary genetically and physiologically in their sensitivities to stimuli and have different probabilities of encountering and responding to them. A fascinating window into self-organizing regulatory networks of honey bees, The Spirit of the Hive applies genomics, evolution, and behavior to elucidate the details of social structure and advance our understanding of complex adaptive systems in nature.
Download or read book Phasmids of Borneo written by Phil E. Bragg and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
