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Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences > Invertebrates
With contributions from Dave Goulson and Gill Perkins, founder and CEO of the Bumblebee Conservation Trust respectively, this illustrated pocket guide is the ideal companion for anyone interested in the naturally occurring species of bumblebee that can be found in the British Isles. Thanks to their iconic furry jackets and low hum that embodies the sound of summer, bumblebees are some of the most charismatic and friendly insects you're likely to encounter in Britain. Presented in the same portable and accessible format as the Pocket Guide to the Butterflies of Britain and Ireland by the same author, with a double-page spread dedicated to each species, this guide to bumblebees will appeal to both beginners and more experienced hymenopterists alike. It features stunning artwork by the world-renowned invertebrate artist Richard Lewington, covering the males and queens of all British true bumblebee and cuckoo bee species, alongside their common colour variations. The introduction includes a double-page spread of the 'big 7' species that are most likely to be encountered in gardens, and additional sections clearly explain how the reader can differentiate between the sexes and recognise true bumblebees from cuckoo bees. The 'at-a-glance' guide provides a quick reference to species grouped by tail colour. Identification can then be confirmed by following the reference page number to the appropriate species. Each species account includes a detailed description covering field characteristics, habitat and distribution, nest, flowers visited, parasites and similar species, and is accompanied by a seasonal flight chart and up-to-date distribution map. Species accounts are interspersed with spreads showing similar, confusion species, grouped together for direct comparison, and are followed by an illustrated section showing bumblebee mimics and lookalikes.
This book represents proceedings from ICINN 1993, and comprises papers on nerve function, neurotransmitters, ion channels, second messengers and neuropeptides. By using a variety of techniques, combining aspects of nrurophysiology, pharmacology, immunology, peptide separation and sequencing or molecular biology, it has become possible to study systems in greater detail and complexity than before.
On rocky coastlines, receding tides leave standing pools that have long held a fascination for the amateur seashore naturalist, revealing glimpses of colourful and curious marine plants and animals. Animal diversity is far greater in the sea than in terrestrial or freshwater habitats, and the hugely varied fauna of rock pools reflects that fact. Rock pools also undergo dramatic shifts in temperature, salinity and pH, making such habitats crucibles of adaptation and change. This Naturalists' Handbook offers a comprehensive introduction to this captivating world, with chapters covering rock-pool ecology, seaweeds, animals, identification and guidelines for possible fieldwork and further study. Also presented are detailed keys to all the main groups likely to be encountered when rockpooling around Britain and Ireland - from sea squirts to chitons, from anemones to sea spiders, from amphipods to fishes. Rock pools is an indispensable tool in discovering these kaleidoscopic habitats and their multitudinous inhabitants.
This book discusses the effects of both natural (e.g., temperature, humidity, and lack of food) and man-induced stressors (e.g., pollution) on insects. Insect neurohormones and metabolism are emphasized, although all aspects of insect biology are examined. The role of ecdysteroids and juvenile hormones in response to thermal and other stressors is featured, and population studies in insect stress are presented. Entomologists, ecologists, ecophysiologists, physiologists, applied entomologists and others will find Hormones and Metabolism in Insect Stress an important reference resource.
This book focuses on chemicals that effect aggregation for mating and elicit sexual behavior in insects, mites, and ticks, mainly on "sex pheromonal" or "mating" activity. These pheromones are useful to both agriculture science and industry because of their potential as detection and control agents.
Written by three of the top professionals in the turfgrass field, Managing Turfgrass Pests, Second Edition brings together hundreds of solutions and best practices to help you manage turfgrass weeds, diseases, and insects more effectively. Since the publication of the bestselling first edition, advances in pest-resistant turfgrass cultivars and pest control products have led to significant changes in the ways pests are managed. This revised and updated second edition reinforces those management tactics that are still relevant and covers new approaches that have been introduced since the first edition. The book discusses the concept of integrated pest management, incorporating cultural, biological, and chemical control measures. In particular, the authors emphasize the philosophy of minimizing pests through well-defined and well-implemented cultural systems. Rather than simply relying on a pesticide solution for control, they explain how to fine-tune cultural practices to better address the question of why the pest is present in the first place. Once these cultural practices are in place, any pesticide that is still required will be much more effective at controlling the pest. New in This Edition Revised and updated descriptions of economically important turfgrass pests Revised and updated cultural approaches to turfgrass pest management Revised and updated biological methods of turfgrass pest management Revised and updated chemical control of turfgrass pests More than 200 new color illustrations Packed with photographs, this full-color book provides updated information on best practices and control measures for turfgrass pest management. It also explains how to integrate various management strategies to ensure quality and functional turf. Throughout, the authors offer practical recommendations to help you optimize the competitiveness of your turfgrass against the pests that inevitably become part of any ecosystem.
Protozoa may be found in almost every aquatic habitat, each containing dozens of species. The diversity can provide invaluable insights into the nature of the habitat. Protozoa can thus be used to illustrate biological principles. This colour guide makes the identification of individual protozoa easily accessible to students and professionals and provides information on protozoan communities found in different environments by means of a wealth of colour photomicrographs supported by original and detailed line drawings and concise text. The guide has been welcomed by professional practitioners, researchers and instructors, by graduate, undergraduate and secondary level students, in a wide range of disciplines, for its clarity in providing a logical system for learning and recognition, the first step towards understanding and using the protozoan community as a biological indicator of environmental change, pollution and contamination.
This unique book is written with the novice in mind, providing an introduction to all aspects of working with cockroaches. The focus of this writing is on the neuroendocrine system of cockroaches, which was collected by entomologists, primarily with the aim of improving methods of insect pest control. It includes some chapters devoted exclusively to techniques with detailed instructions. This comprehensive work also covers details of anatomy along with illustrations and experimental results. This is one of the few books available which provides such a broad coverage of areas of neurobiology of one organism. This handbook is a must for all researchers in the biomedical/veterinary field. Entomologists will find this reading exciting as well.
This book documents the latest accomplishments and technology relating to pheromone use in insect pest management along with the information that lead to these advances. It will appeal to entomologists, biologists, chemists, biochemists, pest control specialists, and insect physiologists.
The present work deals with the diseases of nematodes. Although the term disease implies a pathological condition brought about by an infectious agent, a broader concept is used here.
First published in 1989. Presents research and findings from a series of conferences in the 1980s on the use of plants in pesticides for insect control.
This book presents detailed information on the imidazolinone herbicides, provided in chapters contributed by scientists and product development managers who work for American Cyanamid, categorized in sections covering chemistry, biology, metabolism and residues, environmental fate and product performance. Each chapter has its own bibliography, and appendices give (a) details of the chemical and physical properties, formulations and trade names of imazapyr, imazamethabenz-methyl, imazethapyr and imazaquin, and (b) the scientific and common names of species used in the text. There is a general bibliography of references for each of the above imidazolinone herbicides and a useful subject index. The individual chapters are abstracted separately.
This is the fourth volume of a series devoted to providing a comprehensive review of the study of plant-eating insects, covering topics ranging from biochemistry to ecology and evolution. Volume IV examines the status of mutualism, using the fig-insect interaction; phytosterols as important components of adaptive syndromes in herbivorous insects; methods utilized by plant-eating insects to detect compounds that deter feeding, including the various codes and how and why they vary; and the nature and significance of extrafloral nectaries in plants. The book also covers the varied roles of quinolizidines in plants, in addition to reviewing the controversial arena of plant stress and insect performance. Insect-Plant Interactions, Volume IV, is an important reference work for entomologists, zoologists, ecologists, and other scientists involved in studies with insect-plant interactions.
Insect-Plant Interactions is a series devoted to reviews across the breadth of the topic from cellular mechanisms to ecology and evolution. Articles are selected from areas of particular current interest or subjects that would especially benefit from a new review. It is hoped that the interdisciplinary selection in each volume will help readers to enter new fields of insect-plant interactions. Volume II contains six very different articles.
Volume 5 of "Insect-Plant Interactions" is a volume in a series that presents research in the field. Topics covered include chemical changes in plants as a result of insects feeding on their leaves, dynamic elements of the use and avoidance of host plants by tephritid flies as a result of the presence of other flies, floral volatiles in insect biology, endophytic fungi as mediators of plant insect interactions, the cost of chemical defence against herbivory, and life history traits on insect herbivores in relation to host quality. The book also presents the first available review on physicochemical conditions of the gut lumen from an ecological perspective.
The German cockroach is considered to be the most significant insect pest of homes in many countries of the world. This book provides updated information about the biology and behaviour of this pest including taxonomy and distribution, morphology, and genetics. Effective strategies and the use of technology to control the pest are considered. There are more than 1,200 cited references which make this a comprehensive reference book.
Physiology of the Cladocera, Second Edition, is a much-needed summary of foundational information on these increasingly important model organisms. This unique and valuable review is based on the world's literature, including Russian research not previously widely available, and offers systematically arranged data on the physiology of Cladocera, assisting with explanation of their life and distribution. It features the addition of new sections and a vast amount of new information, such as the latest data on feeding, nutrition, pathological physiology, chemical composition, neurosecretion, and behavior, as well as hormonal regulation, antioxidants, and the biochemical background of effects of natural and anthropogenic factors. Additional expertly updated contributions in genetics and cytology, and a new chapter in embryology, round out the physiological chapters, and provide comprehensive insight into the state of knowledge of Cladocera and their underlying mechanisms. Cladocera crustaceans have become globally studied for many purposes, including genetic, molecular, ecological, environmental, water quality, systematics, and evolutionary biology research. Since the genome of Daphnia was sequenced and published, that system has gained much wider exposure, also leading to a rapidly growing awareness of the importance of understanding physiological processes as they relate to evolutionary and ecological genomics as well as ecogenomic toxicology. However, the physiological background on Cladocera has been fragmentary (including on the other 700 known species besides Daphnia), despite the extensive literature on species identification and morphology. This work addresses this issue by collecting and synthesizing from the literature the state of knowledge of cladoceran physiology, including discussion on both adequately and inadequately investigated fields, and thus directions of future research.
Bees existed long before human beings, but our future is perhaps more reliant upon them than any other species. They pollinate 80 per cent of the world's crops and plants, but how much do we really know about them? Small, clever and mysterious, the honeybee in particular has long been celebrated in human culture as a sacred insect, a symbol of the sun, bridging the gap between our world and the next. They are expert communicators, skilled aviators and natural alchemists, turning fresh nectar into sweet, golden honey. They are also in trouble and need our help. This beautifully illustrated guide explores the honeybee's historic relationship with humans, the basics of beekeeping, and how we can help save the bees' dwindling population.
The Purpose of this book is to provide a helpful reference for invertebrate pathologist, virologists, and electron microscopists on invertebrate viruses. Investigators from around the world have shared their expertise in order introduce scientists to the exciting advances in invertebrate virology.
This unique selection of reviews summarizes current knowledge in all major fields of crustacean neurobiology and all levels of their CNS organization, using lobster and crayfish. It not only imparts theoretical knowledge but also describes all available contemporary and advanced techniques, such as patch clamp recordings, microelectrode techniques, immunocytochemistry, and all methods of molecular genetics to identify cellular pathways of protein synthesis and peptidergic control. In summary, it is a comprehensive account of the research achievements in one of the major nervous systems besides the mammalian CNS.
This text contains a collection of papers dealing with various aspects of the biology and aquaculture of the large branchiopod crustacea - the Anostraca, Conchostraca, and Notostraca. Included are many of the papers presented at the Second International Large Branchiopod Symposium convened in Ulm, Germany, 30 July-3 August 1993. Additional manuscripts contributed by colleagues who were unable to attend are also included. A special feature of this volume is a checklist of the Anostraca, including information on distribution, location of type material, taxonomic problems and literature references.
"For anyone who wants information on the insect pests of rice, this book provides an enormous amount of information about the root and stem feeders, stem borers, gall midges, leafhoppers, planthoppers, foliage feeders and panicle feeders, together with colour illustrations and line drawings, supported by an extensive list of references to each chapter. For each insect, information is given on their distribution, host plants, their biology/ecology and plant damage they cause." Outlooks on Pest Management The rice plant is an ideal host for many insect species. All of the plant parts are vulnerable to insect-feeding from the time of sowing till harvest. There are over 800 insect species damaging rice in one way or another, although the majority of them do very little damage. In tropical Asia only about 20 species are of major importance. In Africa, 15 species of insects are considered major rice pests and in the Americas about 20 species are considered major pests. To develop effective pest management strategies, it is essential to properly identify and understand the biology and ecology of insect pests and the arthropods that help regulate their populations. This book effectively utilizes the unique knowledge and expertise of leading rice entomologists from Africa, Asia and the Americas to provide the first global coverage of rice insect pests. The discussion of each pest includes geographical distribution, plant hosts other than rice, description and biology, plant damage and ecology.
In 1980, the International Symposium on the Ecology of Bruchids Attacking Legumes (Pulses), organized by Dr. Labeyrie, was held at Tours, France. Since then, there has been tremendous progress in the area of Bruchid and Legume research. At the same time, as we face the problems of world-wide population explosion and food shortage, the importance of legumes as the world's major protein source is rapidly increasing, especial ly in tropical regions. Thus, it seemed appropriate to hold the Second Symposium in order to review the recent progress in the control of Bruchids and in the biology and ecology of Bruchids and legumes. This is an important part of the search for ways to integrate these fields with a common perspective. The Second International Symposium on Bruchids and Legumes (ISBL-II) was held in September 6-9, 1989 at Okayama, Japan under the joint auspices of the Japanese Society of Applied Entomology and Zoology and of the Foundation for Advancement of International Science. Significant contributions have originated in Japan on the study of Bruchid and legumes. Most notably, the study on population ecology by Professor S."
The theories of evolution are themselves evolving with new findings and changes in the fundamental underlying concepts. It is true that today's theory, which goes back to Darwin, is persistently successful. But there remain many unanswered questions. Increasingly strong calls are emerging to expand synthetic evolutionary theory comprehensively. Scientific findings of the last decades require continuous rethinking and integration of new data and concepts into the theory of evolution. This comprehensibly written and excellently researched book provides the exciting new insights on constantly transforming view of evolutionary theory using fascinating new examples from evolutionary biology. Key Features Comprehensively reviews the Extended Evolutionary Synthesis Understandably written for a broad audience Includes interviews with world-leading evolutionary biologists Outlines the historical outline of evolutionary theory with explanations of the open, unanswered questions Explains concepts with powerful illustrations
This textbook provides a comprehensive, reliable and practical guide to the dissection and parasitological examination of marine fish and cephalopods. The first part provides a general introduction, presenting basic information on: parasitology, ecology of the marine environment, history and methods of fisheries and aquaculture, as well as the ecology of marine fish and cephalopods and the impact of parasites on hosts. In turn, the second part provides general information on the morphology and anatomy of marine fish and cephalopods using the example of abundant morphotypes (including e.g. habitus photos of the body cavity and internal organs). The third part covers the relevant parasitic groups, their ecology (e.g. lifecycles, transmission), related diseases, and detection. The fourth part, a comprehensive methods section, provides essential protocols and applications of common dissection methods (for roundfish, flatfish and cephalopods) and stomach content analyses, as well as parasite preservation, preparation and molecular identification. Basic calculations of the most common infection and ecological parameters are also introduced. The book's fifth and final part provides information on health risks associated with fish and cephalopod consumption, as well as the prevention of human infection through the correct handling and processing of fish samples. The appendix provides e.g. blank sheets for recording fish dissections and parasitological examinations. |
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