Radar Entomology

Radar Entomology
Title Radar Entomology PDF eBook
Author V. Alistair Drake
Publisher CABI
Pages 489
Release 2012
Genre Entomology
ISBN 9781845936068

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Many of the world's most serious agricultural pests are highly migratory. Through the use of special-purpose radars we are provided with insights into their movement and how they learn about and navigate through their environment. This text examines the behaviour and regional variations of these species, as well as the altitude of migration, concentration of insects in layers and how they respond to large and small-scale wind systems. The book relates radar observation of insect movement to complementary and competing methodologies and surveys its capabilities and limitations. It also deals wi

Flight Behaviour and Migration of Insect Pests

Flight Behaviour and Migration of Insect Pests
Title Flight Behaviour and Migration of Insect Pests PDF eBook
Author D. R. Reynolds
Publisher
Pages 128
Release 1997
Genre Technology & Engineering
ISBN

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Knowledge of the flight behaviour of migrant insect pests is essential for an understanding of their population dynamics, which in turn determine the design of efficient management strategies. This bulletin provides a detailed review of the development of radar entomology, spanning the last 30 years, and its contribution to the study of major insect pests of agriculture and human health in the developing world. Pests include grasshoppers and locusts, the African armyworm, rice brown planthopper and other rice pests, the old world bollworm and some mosquito vectors of human diseases.

Insect Movement

Insect Movement
Title Insect Movement PDF eBook
Author Ian Woiwood
Publisher CABI
Pages 490
Release 2001
Genre Electronic books
ISBN 9780851997810

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Knowledge of insect movement, particularly of flight, is crucial to our understanding of the great ecological and evolutionary success of insects. The last 20 years have seen many advances in this subject area. New fields have arisen, such as metapopulation theory, and dramatic developments have taken place in methods of studying movement, as a result of new techniques in molecular biology and radar monitoring. There have also been advances in our knowledge of flight-related physiology and behaviour. This book, which is based on the main papers presented at the Royal Entomological Society's 20th Symposium held in September 1999, brings us up to date with these developments.It contains chapters on:flight mechanismsforaging movementsmigrationthe evolution of movement strategiesthe interactions between dispersal rates, population structure and gene flow the effects of climate change on geographical distributionIt is essential reading for entomologists, and of interest to those researching animal behaviour, physiology, ecology and genetics.

Insect Flight

Insect Flight
Title Insect Flight PDF eBook
Author Wijesiri Danthanarayana
Publisher Springer Science & Business Media
Pages 297
Release 2012-12-06
Genre Science
ISBN 3642711553

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The Biomechanics of Insect Flight

The Biomechanics of Insect Flight
Title The Biomechanics of Insect Flight PDF eBook
Author Robert Dudley
Publisher Princeton University Press
Pages 497
Release 2018-06-05
Genre Science
ISBN 0691186340

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From the rain forests of Borneo to the tenements of Manhattan, winged insects are a conspicuous and abundant feature of life on earth. Here, Robert Dudley presents the first comprehensive explanation of how insects fly. The author relates the biomechanics of flight to insect ecology and evolution in a major new work of synthesis. The book begins with an overview of insect flight biomechanics. Dudley explains insect morphology, wing motions, aerodynamics, flight energetics, and flight metabolism within a modern phylogenetic setting. Drawing on biomechanical principles, he describes and evaluates flight behavior and the limits to flight performance. The author then takes the next step by developing evolutionary explanations of insect flight. He analyzes the origins of flight in insects, the roles of natural and sexual selection in determining how insects fly, and the relationship between flight and insect size, pollination, predation, dispersal, and migration. Dudley ranges widely--from basic aerodynamics to muscle physiology and swarming behavior--but his focus is the explanation of functional design from evolutionary and ecological perspectives. The importance of flight in the lives of insects has long been recognized but never systematically evaluated. This book addresses that shortcoming. Robert Dudley provides an introduction to insect flight that will be welcomed by students and researchers in biomechanics, entomology, evolution, ecology, and behavior.

Insect Migration

Insect Migration
Title Insect Migration PDF eBook
Author V. Alistair Drake
Publisher Cambridge University Press
Pages 504
Release 1995-09-14
Genre Science
ISBN 0521440009

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A comprehensive account of insect migration in its ecological and evolutionary context.

Flight Behavior

Flight Behavior
Title Flight Behavior PDF eBook
Author Barbara Kingsolver
Publisher Harper Collins
Pages 457
Release 2012-11-06
Genre Fiction
ISBN 1443413011

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Set in the present day in the rural community of Feathertown, Tennessee, Flight Behavior tells the story of Dellarobia Turnbow, a petite, razor-sharp 29-year-old who nurtured worldly ambitions before becoming pregnant and marrying at seventeen. Now, after more than a decade of tending to small children on a failing farm, oppressed by poverty, isolation and her husband's antagonistic family, she has mitigated her boredom by surrendering to an obsessive flirtation with a handsome younger man. In the opening scene, Dellarobia is headed for a secluded mountain cabin to meet this man and initiate what she expects will be a self-destructive affair. But the tryst never happens. Instead, she walks into something on the mountainside she cannot explain or understand: a forested valley filled with silent red fire that appears to her a miracle. After years lived entirely in the confines of one small house, Dellarobia finds her path suddenly opening out, chapter by chapter, into blunt and confrontational engagement with her family, her church, her town, her continent, and finally the world at large.