Death-Feigning in Insects - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Death-Feigning in Insects write by Masaki Sakai. This book was released on 2021-03-30. Death-Feigning in Insects available in PDF, EPUB and Kindle. This book examines the mechanisms and functions of tonic immobility, the so-called death feigning behavior, or thanatosis, or animal hypnosis. The chapters cover the neurophysiological and experimental studies on insects, the functional significance of death-feigning, examination of the freezing and immobility behavior in insects through environment, physiology, genetics, and responses to ultrasound and vibration. It also covers tonic immobility and freezing behavior in fish from the perspective of vertebrates study. Tonic immobility is an interesting behavior that occurs reflexively in various animals under physical restraint by predators. The physiological mechanism of thanatosis was extensively investigated during 1960-1980. Researchers have proposed hypotheses to explain the mechanism underlying tonic immobility in vertebrates; local inhibition of the central nervous system, acceleration of the limbic system, abnormal control of the autonomic nervous system. On the other hand, the peripheral and central mechanisms of tonic immobility were intensely investigated at a behavioral and a neuronal level in stick insects and crickets. In the 1970s, behavioral ecology has shed light on the aspect of an ultimate factor for tonic immobility. Ethologists and ecologists challenged this matter in the laboratory and natural habitats, and have collected evidence for its functional roles using mainly insects such as beetles, moths, locusts. More recently, studies of tonic immobility in humans are drawing attention, as clinicians are trying to explain the defencelessness of rape victims from the viewpoint of animal hypnosis. This timely publication provides an understanding of the past and present research of the mechanisms and functions of tonic immobility. This book is intended for researchers and undergraduate/ graduate students in the field of zoology including physiology, ethology, ecology, and human behavior. It will also appeal to the public audience who has an interest in animal behavior, including human behavior.
Avoiding Attack
Avoiding Attack - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Avoiding Attack write by Graeme D. Ruxton. This book was released on 2004-10-21. Avoiding Attack available in PDF, EPUB and Kindle. This book discusses the evolution of the mechanisms by which prey avoid attack by their potential predators and questions how such defences are maintained through natural selection. Topics covered include camouflage, warning signals and mimicry.
Cheats and Deceits
Cheats and Deceits - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Cheats and Deceits write by Martin Stevens. This book was released on 2016. Cheats and Deceits available in PDF, EPUB and Kindle. Cuckoos lay eggs carefully matched to their host's own clutch.
Amazing Arachnids
Amazing Arachnids - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Amazing Arachnids write by Jillian Cowles. This book was released on 2018-06-12. Amazing Arachnids available in PDF, EPUB and Kindle. A richly illustrated and up-close look at the secret lives of spiders and other arachnids The American Southwest is home to an extraordinary diversity of arachnids, from spitting spiders that squirt silk over their prey to scorpions that court one another with kissing and dancing. Amazing Arachnids presents these enigmatic creatures as you have never seen them before. Featuring a wealth of color photos of more than 300 different kinds of arachnids from eleven taxonomic orders--both rare and common species—this stunningly illustrated book reveals the secret lives of arachnids in breathtaking detail, including never-before-seen images of their underground behavior. Amazing Arachnids covers all aspects of arachnid biology, such as anatomy, sociality, mimicry, camouflage, and venoms. You will meet bolas spiders that lure their victims with fake moth pheromones, fishing spiders that woo their mates with silk-wrapped gifts, chivalrous cellar spiders, tiny mites, and massive tarantulas, as well as many others. Along the way, you will learn why arachnids are living fossils in some respects and nimble opportunists in others, and how natural selection has perfected their sensory structures, defense mechanisms, reproductive strategies, and hunting methods. Covers more than 300 different kinds of arachnids, including ones new to science Features more than 750 stunning color photos Describes every aspect of arachnid biology, from physiology to biogeography Illustrates courtship and mating, birth, maternal care, hunting, and defense Includes first-ever photos of the underground lives of schizomids and vinegaroons Provides the first organized guide to macroscopic mites, including photos of living mites for easy reference
Insect Behavior
Insect Behavior - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Insect Behavior write by Alex Córdoba-Aguilar. This book was released on 2018-07-19. Insect Behavior available in PDF, EPUB and Kindle. Insects display a staggering diversity of behaviors. Studying these systems provides insights into a wide range of ecological, evolutionary, and behavioral questions including the genetics of behavior, phenotypic plasticity, chemical communication, and the evolution of life-history traits. This accessible text offers a new approach that provides the reader with the necessary theoretical and conceptual foundations, at different hierarchical levels, to understand insect behavior. The book is divided into three main sections: mechanisms, ecological and evolutionary consequences, and applied issues. The final section places the preceding chapters within a framework of current threats to human survival - climate change, disease, and food security - before providing suggestions and insights as to how we can utilize an understanding of insect behavior to control and/or ameliorate them. Each chapter provides a concise, authoritative review of the conceptual, theoretical, and methodological foundations of each topic.
