Phylogenetics of Bees

Phylogenetics of Bees PDF Author: Rustem Abuzarovich Ilyasov
Publisher: CRC Press
ISBN: 1351381369
Category : Nature
Languages : en
Pages : 347

Get Book Here

Book Description
Bees are flying insects of the order Hymenoptera closely related to wasps and ants. The ancestors of bees are assumed to be predatory wasps, which switched to pollen consumption. Further, bees co-evolved with flowering plants and divided into several species according to climatic conditions. Widely known bees are western bees Apis mellifera, and eastern bees Apis cerana. This book sheds light on features of evolution, phylogenesis, speciation, adaptation to environment, and taxonomy of bees. It will be of particular relevance to evolutionists, geneticists, taxonomists, ecologists, population geneticist, and breeders.

Phylogenetics of Bees

Phylogenetics of Bees PDF Author: Rustem Abuzarovich Ilyasov
Publisher: CRC Press
ISBN: 1351381369
Category : Nature
Languages : en
Pages : 347

Get Book Here

Book Description
Bees are flying insects of the order Hymenoptera closely related to wasps and ants. The ancestors of bees are assumed to be predatory wasps, which switched to pollen consumption. Further, bees co-evolved with flowering plants and divided into several species according to climatic conditions. Widely known bees are western bees Apis mellifera, and eastern bees Apis cerana. This book sheds light on features of evolution, phylogenesis, speciation, adaptation to environment, and taxonomy of bees. It will be of particular relevance to evolutionists, geneticists, taxonomists, ecologists, population geneticist, and breeders.

Encyclopedia of Social Insects

Encyclopedia of Social Insects PDF Author: Christopher K. Starr
Publisher: Springer
ISBN: 9783030281014
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
A comprehensive, multi-author treatise on the social insects of the world, with some auxiliary attention to such adjacent topics as subsocial insects and social arachnids. The work is to serve as a very convenient, yet authoritative reference work on the biology and systematics of social insects of the world. This is a project of the International Union for the Study of Social Insects (IUSSI), the worldwide organizing body for the scientific study of social insects.

Biogeography and Taxonomy of Honeybees

Biogeography and Taxonomy of Honeybees PDF Author: Friedrich Ruttner
Publisher: Springer Science & Business Media
ISBN: 3642726496
Category : Science
Languages : en
Pages : 292

Get Book Here

Book Description
Honeybees are as small as flies or as large as hornets, nesting in nar row cavities of trees and rocks or in the open on large limbs of trees 30 m above ground. They occur in tropical zones and in the forests of the Ural mountains, they survive seven months of winter and even longer periods of drought and heat. Historically, they lived through a extended time of stagnation in the tropics from the mid-Tertiary, but then experienced an explosive evolution during the Pleistocene, re sulting in the conquest of huge new territories and the origin of two dozen subspecies in Apis mellifera. This vast geographic and ecologic diversification of the genus Apis was accompanied by a rich morphological variation, less on the level of species than at the lowest rank, the subspecies level. Variation being exclusively of a quantitative kind at this first step of speciation, tradi tional descriptive methods of systematics proved to be unsatisfactory, and honeybee taxonomy finally ended up in a confusing multitude of inadequately described units. Effective methods of morphometric-sta tistical analysis of honeybee popUlations, centered on limited areas, have been developed during the last decades. Only the numerical characterization of the populations, together with the description of behavior, shows the true geographic variability and will end current generalizations and convenient stereotypes.

Comparative Social Evolution

Comparative Social Evolution PDF Author: Dustin R. Rubenstein
Publisher: Cambridge University Press
ISBN: 1108132634
Category : Medical
Languages : en
Pages : 479

Get Book Here

Book Description
Darwin famously described special difficulties in explaining social evolution in insects. More than a century later, the evolution of sociality - defined broadly as cooperative group living - remains one of the most intriguing problems in biology. Providing a unique perspective on the study of social evolution, this volume synthesizes the features of animal social life across the principle taxonomic groups in which sociality has evolved. The chapters explore sociality in a range of species, from ants to primates, highlighting key natural and life history data and providing a comparative view across animal societies. In establishing a single framework for a common, trait-based approach towards social synthesis, this volume will enable graduate students and investigators new to the field to systematically compare taxonomic groups and reinvigorate comparative approaches to studying animal social evolution.

Parasite Diversity and Diversification

Parasite Diversity and Diversification PDF Author: Serge Morand
Publisher: Cambridge University Press
ISBN: 1107037654
Category : Medical
Languages : en
Pages : 503

Get Book Here

Book Description
By joining phylogenetics and evolutionary ecology, this book explores the patterns of parasite diversity while revealing diversification processes.

The Solitary Bees

The Solitary Bees PDF Author: Bryan N. Danforth
Publisher: Princeton University Press
ISBN: 0691189323
Category : Science
Languages : en
Pages : 486

Get Book Here

Book Description
The most up-to-date and authoritative resource on the biology and evolution of solitary bees While social bees such as honey bees and bumble bees are familiar to most people, they comprise less than 10 percent of all bee species in the world. The vast majority of bees lead solitary lives, surviving without the help of a hive and using their own resources to fend off danger and protect their offspring. This book draws on new research to provide a comprehensive and authoritative overview of solitary bee biology, offering an unparalleled look at these remarkable insects. The Solitary Bees uses a modern phylogenetic framework to shed new light on the life histories and evolution of solitary bees. It explains the foraging behavior of solitary bees, their development, and competitive mating tactics. The book describes how they construct complex nests using an amazing variety of substrates and materials, and how solitary bees have co-opted beneficial mites, nematodes, and fungi to provide safe environments for their brood. It looks at how they have evolved intimate partnerships with flowering plants and examines their associations with predators, parasites, microbes, and other bees. This up-to-date synthesis of solitary bee biology is an essential resource for students and researchers, one that paves the way for future scholarship on the subject. Beautifully illustrated throughout, The Solitary Bees also documents the critical role solitary bees play as crop pollinators, and raises awareness of the dire threats they face, from habitat loss and climate change to pesticides, pathogens, parasites, and invasive species.

Honey Bee Medicine for the Veterinary Practitioner

Honey Bee Medicine for the Veterinary Practitioner PDF Author: Terry Ryan Kane
Publisher: John Wiley & Sons
ISBN: 111958342X
Category : Medical
Languages : de
Pages : 401

Get Book Here

Book Description
Ein unerlässliches Referenzwerk für die Gesunderhaltung von Honigbienen. Honey Bee Medicine for Veterinary Practitioners ist ein zuverlässiger Leitfaden für die Gesunderhaltung von Honigbienen und des Bienenstocks. Dieses Fachbuch für Veterinärmediziner und weitere Experten bietet nützliche Informationen, Antworten auf häufige Fragen und erleichtert die Untersuchung des Bienenstocks. Behandelt werden eine Vielzahl von Themen, von den Grundlagen der Haltung, Ausrüstung und Sicherheit über Anatomie und Genetik bis hin zu Diagnose und Management von Krankheiten. Aktuelle Informationen zur Varroa-Milbe und anderen Bienenschädlingen werden präsentiert, ebenso eine Einführung zur Pharmakologie und Toxikologie bei Bienen und zur Ökologie einheimischer Bienen. Inhalte des neuen Referenzwerks: - Leitfaden zur veterinärmedizinischen Betreuung von Honigbienen. - Informationen zu den Grundlagen der Haltung, zu Untersuchung, Verfahren, Fütterung u.v.m. - Erfolgreicher Umgang mit Fragen und ?Notfällen?. - Mit nützlichen Fotos, Zeichnungen, Tabellen und Grafiken. Das Fachbuch richtet sich an Veterinärmediziner, Studenten der Veterinärmedizin, Veterinärtechniker, Wissenschaftler und Bienenkundler. Honey Bee Medicine for the Veterinary Practioner ist ein praxisorientiertes und umfassendes Nachschlagewerk über die Gesunderhaltung von Honigbienen.

Phylogenetics

Phylogenetics PDF Author: E. O. Wiley
Publisher: John Wiley & Sons
ISBN: 1118017870
Category : Science
Languages : en
Pages : 444

Get Book Here

Book Description
The long-awaited revision of the industry standard on phylogenetics Since the publication of the first edition of this landmark volume more than twenty-five years ago, phylogenetic systematics has taken its place as the dominant paradigm of systematic biology. It has profoundly influenced the way scientists study evolution, and has seen many theoretical and technical advances as the field has continued to grow. It goes almost without saying that the next twenty-five years of phylogenetic research will prove as fascinating as the first, with many exciting developments yet to come. This new edition of Phylogenetics captures the very essence of this rapidly evolving discipline. Written for the practicing systematist and phylogeneticist, it addresses both the philosophical and technical issues of the field, as well as surveys general practices in taxonomy. Major sections of the book deal with the nature of species and higher taxa, homology and characters, trees and tree graphs, and biogeography—the purpose being to develop biologically relevant species, character, tree, and biogeographic concepts that can be applied fruitfully to phylogenetics. The book then turns its focus to phylogenetic trees, including an in-depth guide to tree-building algorithms. Additional coverage includes: Parsimony and parsimony analysis Parametric phylogenetics including maximum likelihood and Bayesian approaches Phylogenetic classification Critiques of evolutionary taxonomy, phenetics, and transformed cladistics Specimen selection, field collecting, and curating Systematic publication and the rules of nomenclature Providing a thorough synthesis of the field, this important update to Phylogenetics is essential for students and researchers in the areas of evolutionary biology, molecular evolution, genetics and evolutionary genetics, paleontology, physical anthropology, and zoology.

Hymenoptera

Hymenoptera PDF Author: Andrew Austin
Publisher: CSIRO PUBLISHING
ISBN: 9780643066106
Category : Science
Languages : en
Pages : 488

Get Book Here

Book Description
The Hymenoptera is one of the largest orders of terrestrial anthropods and compromises the sawflies, wasps, ants, bees and parasitic wasps. This book examines the current state of all major areas of research for this important group of insects, including systematics, biological control, behaviour and use in education.

Phylogenetic Ecology

Phylogenetic Ecology PDF Author: Nathan G. Swenson
Publisher: University of Chicago Press
ISBN: 022667150X
Category : Science
Languages : en
Pages : 229

Get Book Here

Book Description
Over the past decade, ecologists have increasingly embraced phylogenetics, the study of evolutionary relationships among species. As a result, they have come to discover the field’s power to illuminate present ecological patterns and processes. Ecologists are now investigating whether phylogenetic diversity is a better measure of ecosystem health than more traditional metrics like species diversity, whether it can predict the future structure and function of communities and ecosystems, and whether conservationists might prioritize it when formulating conservation plans. In Phylogenetic Ecology, Nathan G. Swenson synthesizes this nascent field’s major conceptual, methodological, and empirical developments to provide students and practicing ecologists with a foundational overview. Along the way, he highlights those realms of phylogenetic ecology that will likely increase in relevance—such as the burgeoning subfield of phylogenomics—and shows how ecologists might lean on these new perspectives to inform their research programs.