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Author : Edmund Murton Walker
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (627 download)
Download or read book The Terminal Structures of Orthopteroid Insects written by Edmund Murton Walker and published by . This book was released on 1922* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Edmund Murton Walker
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (623 download)
Download or read book The Terminal Abdominal Structures of Orthopteroid Insects written by Edmund Murton Walker and published by . This book was released on 1919 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Edmund Murton Walker
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (183 download)
Download or read book The Terminal Abdominal Structures of Orthopteroid Insects written by Edmund Murton Walker and published by . This book was released on 1919 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert E. Snodgrass
Publisher :
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Male Genitalia of Orthopteroid Insects written by Robert E. Snodgrass and published by . This book was released on 1937 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Henry Comstock
Publisher :
ISBN 13 :
Total Pages : 1078 pages
Book Rating : 4.3/5 (91 download)
Download or read book An Introduction to Entomology written by John Henry Comstock and published by . This book was released on 1924 with total page 1078 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : McGill University
Publisher :
ISBN 13 :
Total Pages : 592 pages
Book Rating : 4.5/5 (74 download)
Download or read book McGill University Publications written by McGill University and published by . This book was released on 1917 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : D. Keith McE. Kevan
Publisher : Ste. Anne de Bellevue, Quebec : Lyman Entomological Museum and Research Laboratory
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.:/5 (89 download)
Download or read book The Higher Classification of the Orthopteroid Insects written by D. Keith McE. Kevan and published by Ste. Anne de Bellevue, Quebec : Lyman Entomological Museum and Research Laboratory. This book was released on 1977 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Chenfu Francis Wu
Publisher :
ISBN 13 :
Total Pages : 122 pages
Book Rating : 4.:/5 (31 download)
Download or read book Morphology, Anatomy and Ethology of Nemoura ... written by Chenfu Francis Wu and published by . This book was released on 1923 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lloyd Library and Museum
Publisher :
ISBN 13 :
Total Pages : 532 pages
Book Rating : 4.:/5 (42 download)
Download or read book Bulletin of the Lloyd Library of Botany, Pharmacy and Materia Medica written by Lloyd Library and Museum and published by . This book was released on 1912 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R. E. Snodgrass
Publisher : Cornell University Press
ISBN 13 : 150171791X
Total Pages : 684 pages
Book Rating : 4.5/5 (17 download)
Download or read book Principles of Insect Morphology written by R. E. Snodgrass and published by Cornell University Press. This book was released on 2018-05-31 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic text, first published in 1935, is once again available. Still the standard reference in the English language, Principles of Insect Morphology is considered the author's masterpiece. A talented artist as well as one of the leading entomologists of his day, Robert E. Snodgrass produced a wealth of publications that display an accuracy and precision still unsurpassed. The 19 chapters in this volume cover each group of insect organs and their associated structures, at the same time providing a coherent morphological view of their fundamental nature and apparent evolution. To accomplish this aim, Snodgrass compares insect organs with those of other arthropods. Each chapter concludes with a glossary of terms. The 319 multipart illustrations are an invaluable source of information and have never been duplicated. This edition includes a new foreword by George Eickwort, Professor of Entomology at Cornell University, which relates the book to today's courses in insect morphology. Republication of this textbook will provide another generation of students with an essential foundation for their studies in entomology.
Author :
Publisher :
ISBN 13 :
Total Pages : 804 pages
Book Rating : 4.:/5 (318 download)
Download or read book Miscellaneous Publications written by and published by . This book was released on 1926 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Entomological Society of America
Publisher :
ISBN 13 :
Total Pages : 390 pages
Book Rating : 4.3/5 ( download)
Download or read book Annals of the Entomological Society of America written by Entomological Society of America and published by . This book was released on 1922 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members in v. 1, 5, 8.
Author : M.S. Kaulenas
Publisher : Springer Science & Business Media
ISBN 13 : 3642840809
Total Pages : 229 pages
Book Rating : 4.6/5 (428 download)
Download or read book Insect Accessory Reproductive Structures written by M.S. Kaulenas and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: In retrospect, the range of topics covered in this monograph, although forming a coherent ensemble, is so extensive that a detailed discussion could easily extend to three or four times the current length. My approach has been to identify the critical issues, summarize the major accomplishments, and to suggest promising avenues for future research. To facilitate this sum mary presentation, I have limited the literature review largely to material published after 1970, extending to material appearing late in 1990. I gratefully acknowledge the advice of many colleagues, particularly the valuable criticisms of Drs. Warren Burggren, Joseph Kunkel, Randall Phillis, and John Stoffolano. I also wish to thank Mrs. Elizabeth Brooks for secretarial assistance. Finally, thanks are due to Dr. D. Czeschlik and his staff at Springer Verlag for their patience and support. Amherst, MA, October 1991 M. S. KAULENAS V Contents Chapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Chapter 2 The Reproductive Elferent Duct Systems and Associated Structures. Development and Genetic Control of Differentiation . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 1 Origin of the Germ Cells and Associated Cells and Tissues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 2 Differentiation of the Efferent Duct System and Associated Structures . . . . . . . . . . . . . . . . . . . 9 2. 2. 1 The Male System . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2. 2. 2 The Female System . . . . . . . . . . . . . . . . . . . . . . . . . 13 2. 3 Genetic Control of Sexual Differentiation . . . . . 16 2. 3. 1 Daughterless. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 2. 3. 2 Sex Determination: Measurement of the X:A Ratio. . . . . . . . . . . . . . . . . . . . . . . . . . 20 2. 3. 3 Sex Lethal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 2. 3. 4 Genes Controlling Somatic Sexual Differentiation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2. 3. 5 Dosage Compensation . . . . . . . . . . . . . . . . . . . . . .
Author : Omkar
Publisher : CRC Press
ISBN 13 : 1000529991
Total Pages : 381 pages
Book Rating : 4.0/5 (5 download)
Download or read book Reproductive Strategies in Insects written by Omkar and published by CRC Press. This book was released on 2022-02-15 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction is one of the most inherent tasks that all living organisms are actively involved in. It forms the backbone of their existence with all evolutionary energies directed over billion years of creation into maximizing reproductive effort. For so simple and directed a need such as maximizing reproduction, it is interesting to see how much diversity and complexity exists in this task. Each organism despite having the same end goal employs different strategies. The complexities, intricacies and strategies of successful reproduction while being extremely fascinating are equally befuddling. Reproductive Strategies in Insects provides an expansive critical look at the reproductive strategies of the most diverse group of animals, the insects. Insects which inhabit myriad niches in all ecosystems except the oceans, show the most diverse reproductive strategies ranging from simplest to most complex. Reproductive strategies, viz., search for mates, number of mates, display of mate quality, assessment of mate quality, acceptance of mate, rejection of mates, forced copulations, the fight for paternity pre, during and post copula, the modulation of paternity, ovipositional strategies and parental care are described in detail in this book. Also, each strategy in analyzed in relation to its morphological, physiological, ethological, ecological and evolutionary aspects. Features: Covers a wide variety of reproductive strategies, A detailed step by step description of reproductive strategies. Discusses morphological, physiological, ethological, ecological and evolutionary aspects. Modulation of these strategies and responsible modulatory factors are also discussed. Well-illustrated. Recent research results and probable future research directions. This is a niche reference book for ethologists, biologists studying behavioural evolution and entomologists. It may also be used as a textbook for a graduate level course in behaviour.
Author : Robert Bruce Willey
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (77 download)
Download or read book Morphological Studies of the Stomodeal Nervous System of Orthopteroid Insects written by Robert Bruce Willey and published by . This book was released on 1959 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kumar Krishna
Publisher : Elsevier
ISBN 13 : 0323144586
Total Pages : 613 pages
Book Rating : 4.3/5 (231 download)
Download or read book Biology of Termites written by Kumar Krishna and published by Elsevier. This book was released on 2012-12-02 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biology of Termites, Volume I presents the anatomical, physiological, biochemical, and behavioral laboratory and field studies of termite species. Although termites have been associated mainly with damage, only less than 10% of the species have actually been recorded as pests, obscuring their important ecological role in the breakdown of vegetative matter and their variety and complexity of structure, physiology, social behavior, caste differentiation and regulation, and other aspects of their biology. After briefly describing the social organization, classification, and research history of termites, the book discusses the external morphology of these species and the similarities and differences between the various groups and the different castes. The subsequent chapters cover the internal anatomy of termites, including their digestive physiology, exocrine and endocrine glands, reproductive and nervous systems, and sense organs. Other chapters deal with the social behavior and communication in the termites and the termite colonizing flights and associated activities. The book also examines caste differentiation in the three lower termite families, namely, Hodotermitidae, Kalotermitidae, and Rhinotermitidae. This volume includes discussions on the rearing, feeding, and biochemistry of termites; the radioisotopes for feeding studies; and the moisture requirements for termite survival. The concluding chapters deal with the introduction or interception of termites by humans and their association with fungi, as well as the relationships of termite hosts with termitophiles. Termite biologists, zoologists, botanists, ecologists, behaviorists, biochemists, endocrinologists, and economic entomologists will find this volume invaluable.
Author : Ryuichi Matsuda
Publisher : Elsevier
ISBN 13 : 1483187519
Total Pages : 543 pages
Book Rating : 4.4/5 (831 download)
Download or read book Morphology and Evolution of the Insect Abdomen written by Ryuichi Matsuda and published by Elsevier. This book was released on 2017-01-31 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Morphology and Evolution of the Insect Abdomen: With Special Reference to Developmental Patterns and Their Bearings Upon Systematics focuses on the morphology and evolution of the skeletal structures of the insect abdomen and the internal reproductive system. Emphasis is placed on patterns of development and their implications for systematics. Comprised of 44 chapters, this book begins with an introduction to the principles of structural evolution, paying particular attention to morphogenetical regularities and anagenesis, heterochrony, substitution and homology, and analogy. The next section is devoted to various aspects of the insect abdomen including abdominal segmentation, appendages, and ovipositor as well as the male external genitalia, the male and female efferent duct, and the abdominal ganglia. The final section deals with the abdomen of a wide range of insect classes such as Protura, Collembola, Orthoptera, Coleoptera, Homoptera, Mantodea, and Diptera. This monograph will be of interest to entomologists, physiologists, and evolutionary biologists.
