The Bionomics Of Grasshoppers Katydids And Their Kin
DOWNLOAD
Download The Bionomics Of Grasshoppers Katydids And Their Kin PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get The Bionomics Of Grasshoppers Katydids And Their Kin book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
The Bionomics Of Grasshoppers Katydids And Their Kin
DOWNLOAD
Author : S. K. Gangwere
language : en
Publisher: Oxford University Press, USA
Release Date : 1997
The Bionomics Of Grasshoppers Katydids And Their Kin written by S. K. Gangwere and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Orthoptera categories.
This book presents a broad review of the biology of grasshoppers and plague locusts, as well as katydids, crickets, mantises and other economically important orthopteroid insects. While grasshopper and locust plagues have decreased recently in North America, they continue unabated in many other parts of the world, including South America, Australia, the Middle East, Africa and western and southern Asia. Similarly, katydids attack cereals, orchards and other cultivated vegetation, and crickets damage tea, coffee and tuber crops among other plants. There have been considerable advances in our knowledge of these groups since other books addressing this subject were published. These other books have also focused on a more limited range of taxa. This book is written from a broad, comparative biological, behavioral and evolutionary approach best expressed by the neglected term bionomics. It thus covers systematics, distribution, behavior, physiology and genetics, as well as pest control and conservation. Written by authorities from the USA, Canada, UK, Spain, Israel, South Africa, India and Russia, it represents a major work for entomologists and those concerned with crop protection from pest Orthoptera.
Biology Ecology And Systematics Of Australian Scelio
DOWNLOAD
Author : Paul Dangerfield
language : en
Publisher: CSIRO PUBLISHING
Release Date : 2001-12-01
Biology Ecology And Systematics Of Australian Scelio written by Paul Dangerfield and has been published by CSIRO PUBLISHING this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-12-01 with Science categories.
Parasitic wasps of the genus Scelio play an important role in the regulation of orthopteran populations and are implicated in suppressing numbers of numerous pest locusts and grasshoppers. This landmark volume provides a full taxonomic treatment of the sixty species of Scelio found on the Australian continent and reviews in detail the biology and ecology and host relationships of Scelio on a worldwide basis. Taking an international perspective, the text outlines our current knowledge on topics such as host finding, population biology, and methods and techniques for collection and study in the field. The use of Scelio as biological control agents is discussed and comprehensive checklists document the recorded host relationships of each known species worldwide. There is a full taxonomic revision of all Australian species of Scelio, half of which are newly described. Each species description is complemented with high-quality line drawings, micrographs and distribution maps. In addition, an illustrated key to species enables easy identification of species by non-taxonomists. Biology, Ecology and Systematics of Australian Scelio provides wasp taxonomists, researchers of orthoptera and biological control workers with a basis for detailed studies elsewhere on this economically important group of insects.
Katydids And Bush Crickets
DOWNLOAD
Author : Darryl T. Gwynne
language : en
Publisher: Cornell University Press
Release Date : 2001
Katydids And Bush Crickets written by Darryl T. Gwynne and has been published by Cornell University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Sexual selection in animals categories.
Insect Biodiversity
DOWNLOAD
Author : Robert G. Foottit
language : en
Publisher: John Wiley & Sons
Release Date : 2018-04-11
Insect Biodiversity written by Robert G. Foottit and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-11 with Science categories.
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.
A Guide To The Katydids Of Australia
DOWNLOAD
Author : David Rentz
language : en
Publisher: CSIRO PUBLISHING
Release Date : 2010-06-09
A Guide To The Katydids Of Australia written by David Rentz and has been published by CSIRO PUBLISHING this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-06-09 with Science categories.
Katydids are among the most commonly seen Australian insects. They range in size from about 5 mm to well over 90 mm and occur in many habitats all over Australia. Katydids are masters of deception, imitating twigs, bark, leaves and stems, as well as other insects. A few are brightly coloured and are distasteful to predators. They continue to be research subjects in many university curricula, where students study their behaviour, acoustical physiology and ecology. A Guide to the Katydids of Australia explores this diverse group of insects from the family Tettigoniidae, which comprises more than 1000 species in Australia, including Norfolk and Lord Howe islands. It highlights their relationships to plants, humans and the environment, and includes colour photographs of many species. 2011 Whitley Award Commendation for Field Guide.
Grasshoppers And Grassland Health
DOWNLOAD
Author : Jeffrey A. Lockwood
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Grasshoppers And Grassland Health written by Jeffrey A. Lockwood and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Acridids (grasshoppers and locusts) can range from being rare curiosities to abundant menaces. Some are threatened with extinction and become subjects of intensive conservation efforts, while others are devastating pests and become the objects of massive control programmes. Even within a species, there are times when the animal is so abundant that its crushed masses cause the wheels of trains to skid (the Rocky Mountain grasshopper, Melanoplus spretus Walsh in western North America in the 1860s and I 870s), while at other times the animal is alarmingly scarce (the Rocky Mountain grasshopper went extinct in the early 1900s). Why are there these extremes in one insect family, and even in a single species? The NATO workshop examined this paradox and its implications for Environmental Security, which must address both the elements of land use (agricultural production and pest management) and conservation of biodiversity. The reconciliation of these objectives clearly demands a critical assessment of current knowledge and policies, identification of future research, and close working relationships among scientists. Insects can present two clear faces, as well as the intervening gradation. These extremes require us to respond in two ways: conservation of scarce species and suppression of abundant (harmful) species. But perhaps most important, these opposite poles also provide the opportunity for an exchange of information and insight.
The Songs Of The Grasshoppers And Crickets Of Western Europe
DOWNLOAD
Author : David R. Ragge
language : en
Publisher: BRILL
Release Date : 2023-08-14
The Songs Of The Grasshoppers And Crickets Of Western Europe written by David R. Ragge and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-14 with Science categories.
Most of the 170 species of grasshoppers and crickets included in this book can be identified instantly by their songs – and often more reliably than from their appearance. Orthopterans have recently become important subjects in evolutionary biological studies and are also increasingly used in the field of conservation as indicators of undisturbed habitat. The book comprises the following chapters: Introduction; Acoustic Methods; Sound Production and Reception of European Orthoptera; The Nature and Function of the Songs; The Value of the Songs in Taxonomy and Identification; Key to the singing Orthoptera of Western Europe, based primarily on their Songs; and other Animal Sounds that could be confused with Orthoptera Songs – illustrated with over 1600 oscillograms; three Appendixes (Check-list of the species included; Summary of Nomenclatural Changes; Data for the Song Recordings); Glossary; References; Index to Vernacular Names; and General Index.
Entomology
DOWNLOAD
Author : Cedric Gillott
language : en
Publisher: Springer Science & Business Media
Release Date : 2005-12-27
Entomology written by Cedric Gillott and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-12-27 with Science categories.
Gillott’s thorough yet clear writing style continues to keep Entomology near the top of the class as a text for senior undergraduates, and for graduate students and professionals seeking an introduction to specific entomological topics. The author’s long-held belief that an introductory entomology course should present a balanced treatment of the subject is reflected in the continued arrangement of the book in four sections: Evolution and Diversity, Anatomy and Physiology, Reproduction and Development, and Ecology. For the third edition, all chapters have been updated. This includes not only the addition of new information and concepts but also the reduction or exclusion of material no longer considered "mainstream", so as to keep the book at a reasonable size. Based on exciting discoveries made during the previous decade, the topics of insect evolutionary relationships, semiochemicals, gas exchange, immune responses (including those of parasites and parasitoids), flight, and the management of pests have received particular attention in the preparation of the third edition. Overall, more than 30 new or significantly revised figures have been incorporated.
Encyclopedia Of Entomology
DOWNLOAD
Author : John L. Capinera
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-08-11
Encyclopedia Of Entomology written by John L. Capinera and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-08-11 with Science categories.
This text brings together fundamental information on insect taxa, morphology, ecology, behavior, physiology, and genetics. Close relatives of insects, such as spiders and mites, are included.
Signalers And Receivers
DOWNLOAD
Author : Michael D. Greenfield
language : en
Publisher: Oxford University Press
Release Date : 2002-02-28
Signalers And Receivers written by Michael D. Greenfield and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-02-28 with Science categories.
In most terrestrial and aquatic habitats, the vast majority of animals transmitting and receiving communicative signals are arthropods. This book presents the story of how this important group of animals use pheromones, sound, vibration, and light for sexual and social communication. Because of their small to minute body size most arthropods have problems sending and receiving acoustic and optical information, each of which have their own severe constraints. Because of these restraints they have developed chemical signaling which is not similarly limited by scale. Presenting the latest theoretical and experimental findings from studies of signaling, it suggests that close parallels between arthropods and vertebrates reflect a very limited number of solutions to problems in behavior that are available within the confines of physical laws.