Lepidoptera: life histories and economic relations
Author:
Publisher:
Published: 1912
Total Pages: 1116
ISBN-13:
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Author:
Publisher:
Published: 1912
Total Pages: 1116
ISBN-13:
DOWNLOAD EBOOKAuthor: Andrei Sourakov
Publisher: Princeton University Press
Published: 2022-04-26
Total Pages: 289
ISBN-13: 0691228566
DOWNLOAD EBOOKA richly illustrated look at the natural history of moths Moths are among the most underappreciated insects on the planet, yet they make up the majority of some 180,000 known species of Lepidoptera. Filled with striking images, The Lives of Moths looks at the remarkable world of these amazing and beautiful creatures. While butterflies may get more press than moths, Andrei Sourakov and Rachel Warren Chadd reveal that the lopsided attention is unjust. Moths evolved long before butterflies, and their importance cannot be overestimated. From the tiniest leaf miners to exotic hawk moths that are two hundred to three hundred times larger, these creatures are often crucial pollinators of flowers, including many that bloom at night or in twilight. The authors show that moths and their larvae are the main food source for thousands of animal species, and interact with other insect, plant, and vertebrate communities in ecosystems around the world, from tropical forests and alpine meadows to deserts and wetlands. The authors also explore such topics as evolution, life cycles, methods of communication, and links to humans. A feast of remarkable facts and details, The Lives of Moths will appeal to insect lovers everywhere.
Author: Fritz Taylor
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 290
ISBN-13: 1461386667
DOWNLOAD EBOOKThis book was developed out of a symposium at the XVII International Congress of Entomology held in Hamburg, Germany, on August 21, 1984. This symposium was organized by Drs. William Bradshaw and Hugh Dingle, who subsequently asked us to edit the proceedings. The chapters represent, for the most part, papers that were read in Hamburg but have been expanded and updated. The goal of this volume is to provide a comprehensive view of current research on insect life cycles, including field and laboratory studies, broad comparisons among species or local populations, and intensive studies of single populations, as well as theoretical research. Of necessity, given the magnitude of research now being carried out on insects, some important research programs are not included, and therein lie the makings of future volumes. This volume is divided into three parts. The first part, Geographical Patterns in Insect Life Cycles, explores various applications of a comparative method that has been valuable in investigating the potential for variability in life history parameters and the relation of these parameters to important variables in the environment.
Author: Roger L.H. Dennis
Publisher: CABI
Published: 2020-10-07
Total Pages: 540
ISBN-13: 1789243572
DOWNLOAD EBOOKIn Butterfly Biology Systems Roger Dennis explores key topics and contentious issues in butterfly biology, specifically those in life history and behaviour. Uniquely, using a systems approach, the book focuses on the degree of integration and feedback between components and elements affecting each issue, as well as the links between different issues. The book comprises four sections. The first two sections introduce the reader to principles and approaches for investigating complex relationships, and provide a platform of knowledge on butterfly biology. The final two sections deal in turn with life history and behaviour, covering key issues affecting different stages of development from eggs to adults.
Author: Entomological Society of Ontario
Publisher:
Published: 1903
Total Pages: 988
ISBN-13:
DOWNLOAD EBOOKAuthor: Josef H. Reichholf
Publisher: John Wiley & Sons
Published: 2020-10-22
Total Pages: 221
ISBN-13: 1509539816
DOWNLOAD EBOOKIn the last fifty years our butterfly populations have declined by more than eighty per cent and butterflies are now facing the very real prospect of extinction. It is hard to remember the time when fields and meadows were full of these beautiful, delicate creatures – today we rarely catch a glimpse of the Wild Cherry Sphinx moths, Duke of Burgundy or the even once common Small Tortoiseshell butterflies. The High Brown Fritillary butterfly and the Stout Dart Moth have virtually disappeared. The eminent entomologist and award-winning author Josef H. Reichholf began studying butterflies in the late 1950s. He brings a lifetime of scientific experience and expertise to bear on one of the great environmental catastrophes of our time. He takes us on a journey into the wonderful world of butterflies - from the small nymphs that emerge from lakes in air bubbles to the trusting purple emperors drunk on toad poison - and immerses us in a world that we are in danger of losing forever. Step by step he explains the science behind this impending ecological disaster, and shows how it is linked to pesticides, over-fertilization and the intensive farming practices of the agribusiness. His book is a passionate plea for biodiversity and the protection of butterflies.
Author: T. R. New
Publisher: IUCN
Published: 1993
Total Pages: 188
ISBN-13: 9782831701592
DOWNLOAD EBOOKAuthor: United States. Office of Experiment Stations
Publisher:
Published:
Total Pages: 888
ISBN-13:
DOWNLOAD EBOOKAuthor: Perez Simmons
Publisher:
Published: 1933
Total Pages: 1240
ISBN-13:
DOWNLOAD EBOOKAuthor: U.S. Office of Experiment Stations
Publisher:
Published: 1937
Total Pages: 1068
ISBN-13:
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