Download or read book Dazzling Dragonflies written by Linda Glaser and published by Millbrook Press. This book was released on 2008-01-01 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: A dragonfly lays her clutch of eggs and the life cycle of dragonflies has begun. Watch as the little nymphs change over time into beautiful adults who can move through the air like an acrobat.
Download or read book Dragonflies written by Robin Nelson and published by LernerClassroom. This book was released on 2008-09-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: A basic overview of the life cycle of a dragonfly.
Download or read book This is Your Life Cycle written by Heather Miller and published by Houghton Mifflin Harcourt. This book was released on 2008 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains how insects grow, describing the various stages of their life cycle.
Download or read book A Dragonfly s Life written by Ellen Lawrence and published by Bearport Publishing. This book was released on 2012-08-01 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: A young child enjoys watching the colorful dragonflies at the pond near her home and decides to spend the summer keeping a dragonfly diary. Readers will follow along as the narrator observes female dragonflies laying eggs in the pond, and then keeps watch for nymphs in the water. When a nymph climbs from the pond and undergoes its incredible metamorphosis into an adult dragonfly, the excited diarist is there to describe every moment! Colorful photos, diagrams, and clear, age-appropriate text will engage young readers as they explore the life cycle, natural habitat, physical characteristics, diet, and behavior of these beautiful insects. The diary format models scientific observation and critical thinking—and encourages children to keep notebooks recording their own investigations into the natural world.
Download or read book A Dazzle Of Dragonflies written by Forrest Lee Mitchell and published by Texas A&M University Press. This book was released on 2005 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a passionate look at a ubiquitous group of insects.
Download or read book The Life Cycle of a Dragonfly written by JoAnn Early Macken and published by Gareth Stevens. This book was released on 2006 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using simple text, describes the characteristics, life cycle, and behavior of dragonflies.
Download or read book Dragonfly Nymphs of North America written by Kenneth J. Tennessen and published by Springer. This book was released on 2019-03-11 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is the first of its kind devoted entirely to the dragonfly nymphs of North America north of Mexico, the focus being accurate identification of the 330 species of Anisoptera that occur in the region. Nymphal external morphology is described and illustrated in detail, and all terms needed to navigate the dichotomous keys are defined. Species are tabulated with references that provide the most detailed, accurate descriptions for each; species that are inadequately described are so indicated. The key separating the seven families in the region contains several new characters. The families are then covered separately: Aeshnidae (13 genera), Gomphidae (17 genera), Petaluridae (2 genera), Cordulegastridae (2 genera), Macromiidae (2 genera), Corduliidae (7 genera), and Libellulidae (29 genera). Each family is further characterized, followed by a generic key. A drawing of the habitus and diagnostic details for each genus are provided, along with additional diagnostic remarks and notes on habitat and life cycle; for each genus, a map shows its geographic distribution in North America. Full-grown nymphs of all known species of each genus are keyed and diagnosed; characters that apply to earlier instars are noted. Morphological variation in character states was analyzed in order to assess the reliability of previously utilized characters and to discover new characters. Most of the characters used to distinguish all levels of taxa are illustrated; a total of 702 figures, comprising 1,800 original drawings, along with selected photographs where necessary for clarity, accompany the keys. Measurements of total length, head width, and other variables for each species are provided in tables. Difficulties with past keys and descriptions, including errors, omissions and other shortcomings, are addressed. The importance of nymph characters in helping solve generic and specific distinctions and their role in phylogenetic studies is emphasized. Methods for collecting, rearing, and preserving dragonfly nymphs and exuviae are presented. The final chapter discusses research opportunities on North American Anisoptera nymphs, including taxonomic needs, studies on structure and function, life history and microhabitat, water quality indices and conservation efforts. The habitus drawings of all genera are arranged according to family in five plates (Appendix I); although the book is intended as a lab manual, these plates conveniently allow for comparison based on nymph shape making field identification to genus possible in many cases. Appendix II contains a brief history of dragonfly nymph studies in North America. A glossary and an index to scientific names are included.
Download or read book The Complete Field Guide to Dragonflies of Australia written by Albert Orr and published by CSIRO PUBLISHING. This book was released on 2021-03-01 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dragonflies and damselflies are conspicuous insects: many are large and brightly coloured. They are also valuable indicators of environmental wellbeing. A detailed knowledge of the dragonfly fauna is therefore an important basis for decisions about environmental protection and management. This comprehensive guide to the Australian dragonfly fauna covers eight families of dragonflies and 10 families of damselflies, comprising the 113 genera and 333 species found in Australia. It has been updated with newly identified species and revised family names to reflect new world consensus systematics. Stunning full-colour images and distribution maps are accompanied by identification keys for adults as well as larvae, which are often used as bait for freshwater fish. This second edition of The Complete Field Guide to Dragonflies of Australia also includes illustrations by Albert Orr, one of the most renowned dragonfly illustrators. The extraordinary diversity of dragonflies will interest entomologists and amateur naturalists alike.
Download or read book Dragonflies written by Chris Earley and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tips and tricks on how to catch, identify and study dragonflies.
Download or read book Dragonflies written by Pieter van Dokkum and published by Yale University Press. This book was released on 2015-03-01 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Almost without our noticing, dragonflies dart through our world, flying, seeing, hunting, mating. Their lives are as mysterious as their gossamer wings are beautiful. In this book Pieter van Dokkum reveals many of the dragonfly’s secrets, capturing the stages of this striking insect’s life cycle in unprecedented close-up photographs. He documents scenes of dragonfly activity seldom witnessed and rarely photographed. The book begins on a moonlit summer night, when an alien-looking larva crawls out of the water and transforms into a fully formed dragonfly. In the following chapters we witness dew-covered dragonflies sparkling in the morning sun, then a pair of mating dragonflies moving through the air in a twelve-legged, eight-winged dance. In the final chapter, one generation dies as the next prepares to leave the water and begin its own winged journey. Each stage is documented through van Dokkum’s inquisitive lens and accompanied by information on various species of dragonflies and damselflies, their metamorphosis, and their ecological importance as insect predators.
Download or read book Dragonflies written by Philip S. Corbet and published by Brill Academic Publishers. This book was released on 2004-01-01 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: This outstanding monograph presents a critical review of information, published and unpublished, worldwide, on the behaviour and ecology of dragonflies in all stages of the life cycle for both physical and biotic environments. Information about tropical and temperate species in functional and evolutionary contexts is skilfully integrated and facts and ideas are reviewed in the context of current biological thinking. The book includes more than 4,000 bibliographical entries, and concludes with indexes to authors, taxa and subjects. Unrevised Brill edition. Originally published with imprint Harley Books, ISBN 9780946589777
Download or read book Dragonflies of the World written by Jill Silsby and published by CSIRO PUBLISHING. This book was released on 2001-07-16 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here, for the first time, is a comprehensive and accessible overview of one of the world’s most popular insect groups, the Odonata. Written for interested amateurs as well as more experienced professionals, Dragonflies of the World covers their evolution, ecology, behaviour, physiology and taxonomy. It describes their unique attributes and the distinctive features of the suborders, superfamilies, families and subfamilies.
Download or read book The Life Cycle of a Butterfly written by Bobbie Kalman and published by Crabtree Publishing Company. This book was released on 2002 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Life Cycle of a Butterfly explains in simple terms the transformation from pupa to chrysalis to butterfly. Beautifully illustrated, the book also takes a close up look at the caterpillar, one of nature's eating machines" and shows why monarchs fly 4,000 miles after metamorphosis.
Download or read book Soar High Dragonfly written by Sheri M. Bestor and published by Sleeping Bear Press. This book was released on 2019-03-15 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dragonflies are some the world's most beautiful (and fascinating!) insects. And one many children can find right in their backyards! With a simple story, perfect for read-alouds, and colorful illustrations, this scientific look at a dragonfly's life-cycle will captivate little entomologists. Informative sidebars are included that let children learn even more about these amazing insects.
Download or read book A Dragon in the Sky written by Laurence Pringle and published by StarWalk Kids Media. This book was released on 2014-06-30 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: A beautifully illustrated story of the life cycle of the Green Darner Dragonfly from American Association for the Advancement of Science (AAAS) Lifetime Achievement winner Laurence Pringle.
Download or read book The Dragonfly of Lookout Mountain written by Judy Hatch and published by . This book was released on 1996 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set in the mountains across the canyon from Mount Shasta, this book is both an exquisitely illustrated story and a scientifically accurate account of the life cycle of the dragonfly. The pen and ink drawings show the dragonfly in many dramatic real-life situations impossible to catch with a camera. He encounters a trout, a raccoon, a bear and a life-threatening storm. He also spends time with a young woman who is a fire lookout in the tower at the top of the mountain. The story goes beyond the facts to convey a love of nature and admiration for the miracle of life. Longer than most illustrated children's books it appeals to "children" ages 3 through 93!
Download or read book Are You a Dragonfly written by Judy Allen and published by Perfection Learning. This book was released on 2004-05-13 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most colorful wings on the pond belong to the nimble dragonfly, but this delicate flying insect didn't begin life in the air. In Backyard Books: Are You a Dragonfly? by Judy Allen with illustrations by Tudor Humphries, the secrets of metamorphosis are unfurled through the story of a familiar backyard creature.
