Download or read book Animals Without Backbones written by Ralph Buchsbaum and published by . This book was released on 1948 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animals Without Backbones written by Bobbie Kalman and published by Crabtree Publishing Company. This book was released on 2008-09 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invertebrates do not have backbones or internal skeletons, but some have hard coverings. Invertebrates are weird and wonderful creatures that come in every shape and color imaginable! Children will love the exciting photos!
Download or read book Animals Without Backbones written by Bridget Anderson and published by World of Science: Come Learn w. This book was released on 2003-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses what invertebrates are and how they are classified, and provides in-depth information about many specific invertebrates, such as insects, sponges, and jellyfish.
Download or read book An Introduction to the Invertebrates written by Janet Moore and published by Cambridge University Press. This book was released on 2006-09-21 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: So much has to be crammed into today's biology courses that basic information on animal groups and their evolutionary origins is often left out. This is particularly true for the invertebrates. The second edition of Janet Moore's An Introduction to the Invertebrates fills this gap by providing a short updated guide to the invertebrate phyla, looking at their diverse forms, functions and evolutionary relationships. This book first introduces evolution and modern methods of tracing it, then considers the distinctive body plan of each invertebrate phylum showing what has evolved, how the animals live, and how they develop. Boxes introduce physiological mechanisms and development. The final chapter explains uses of molecular evidence and presents an up-to-date view of evolutionary history, giving a more certain definition of the relationships between invertebrates. This user-friendly and well-illustrated introduction will be invaluable for all those studying invertebrates.
Download or read book A First Look at Animals With Backbones and A First Look at Animals Without Backbones written by Millicent E. Selsam and published by iUniverse. This book was released on 2003-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the characteristics of the major groups of invertebrates and vertebrates.
Download or read book Animals Without Backbones written by Elaine Pascoe and published by The Rosen Publishing Group, Inc. This book was released on 2002-12-15 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the physical characteristics, behavior, and habitat of animals that do not have internal skeletal systems.
Download or read book Animals Without Backbones written by Ralph Buchsbaum and published by University of Chicago Press. This book was released on 2013-03-18 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animals Without Backbones has been considered a classic among biology textbooks since it was first published to great acclaim in 1938. It was the first biology textbook ever reviewed by Time and was also featured with illustrations in Life. Harvard, Stanford, the University of Chicago, and more than eighty other colleges and universities adopted it for use in courses. Since then, its clear explanations and ample illustrations have continued to introduce hundreds of thousands of students and general readers around the world to jellyfishes, corals, flatworms, squids, starfishes, spiders, grasshoppers, and the other invertebrates that make up ninety-seven percent of the animal kingdom. This new edition has been completely rewritten and redesigned, but it retains the same clarity and careful scholarship that have earned this book its continuing readership for half a century. It is even more lavishly illustrated than earlier editions, incorporating many new drawings and photographs. Informative, concise legends that form an integral part of the text accompany the illustrations. The text has been updated to include findings from recent research. Eschewing pure morphology, the authors use each group of animals to introduce one or more biological principles. In recent decades, courses and texts on invertebrate zoology at many universities have been available only for advanced biology majors specializing in this area. The Third Edition of Animals Without Backbones remains an ideal introduction to invertebrates for lower-level biology majors, nonmajors, students in paleontology and other related fields, junior college and advanced high school students, and the general reader who pursues the rewarding study of the natural world.
Download or read book Animals Without Backbones written by and published by . This book was released on 1990 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animals Without Backbones written by Ralph Morris Buchsbaum and published by . This book was released on 1959 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animals Without Backbones written by Ralph Buchsbaum and published by . This book was released on 1948 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough introduction of the structure and characteristics of the main groups of invertebrate animals.
Download or read book Across the Bridge written by Henry Gee and published by University of Chicago Press. This book was released on 2018-07-04 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Addresses an important topic for biologists and zoologists about vertebrates’ place in the ‘grand scheme’ . . . genuinely witty and charming . . . magnificent.” —Neil J. Gostling, University of Southampton Our understanding of vertebrate origins and the backbone of human history evolves with each new fossil find and DNA map. Many species have now had their genomes sequenced, and molecular techniques allow genetic inspection of even non-model organisms. But as longtime Nature editor Henry Gee argues in Across the Bridge, despite these giant strides and our deepening understanding of how vertebrates fit into the tree of life, the morphological chasm between vertebrates and invertebrates remains vast and enigmatic. As Gee shows, even as scientific advances have falsified a variety of theories linking these groups, the extant relatives of vertebrates are too few for effective genetic analysis. Moreover, the more we learn about the species that do remain—from sea-squirts to starfish—the clearer it becomes that they are too far evolved along their own courses to be of much use in reconstructing what the latest invertebrate ancestors of vertebrates looked like. Fossils present yet further problems of interpretation. Tracing both the fast-changing science that has helped illuminate the intricacies of vertebrate evolution as well as the limits of that science, Across the Bridge helps us to see how far the field has come in crossing the invertebrate-to-vertebrate divide—and how far we still have to go. “A beautiful ode to some of the least appreciated animals . . . guides the reader joyfully through deuterostomes—weaving disparate elements of embryology, paleontology, and morphology into an unprecedented and accessible narrative.” —Jakob Vinther, University of Bristol
Download or read book Half Hours with the Lower Animals written by Charles Frederick Holder and published by . This book was released on 1905 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sex Lives of Animals Without Backbones written by Haig Hagop Najarian and published by Krieger Publishing Company. This book was released on 1976 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Classifying Invertebrates written by Francine Galko and published by Heinemann-Raintree Library. This book was released on 2004 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the world we live in involves understanding the links between living things. This series explains the concept and need for classification. Each book provides key features of each classification group by providing examples of animal and plan classes. All books explain how behavior, life cycle, appearance, and structure link living things within a classification group, such as kingdoms and phyla.
Download or read book The Invertebrate Tree of Life written by Gonzalo Giribet and published by Princeton University Press. This book was released on 2020-03-03 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most up-to-date book on invertebrates, providing a new framework for understanding their place in the tree of life In The Invertebrate Tree of Life, Gonzalo Giribet and Gregory Edgecombe, leading authorities on invertebrate biology and paleontology, utilize phylogenetics to trace the evolution of animals from their origins in the Proterozoic to today. Phylogenetic relationships between and within the major animal groups are based on the latest molecular analyses, which are increasingly genomic in scale and draw on the soundest methods of tree reconstruction. Giribet and Edgecombe evaluate the evolution of animal organ systems, exploring how current debates about phylogenetic relationships affect the ways in which aspects of invertebrate nervous systems, reproductive biology, and other key features are inferred to have developed. The authors review the systematics, natural history, anatomy, development, and fossil records of all major animal groups, employing seminal historical works and cutting-edge research in evolutionary developmental biology, genomics, and advanced imaging techniques. Overall, they provide a synthetic treatment of all animal phyla and discuss their relationships via an integrative approach to invertebrate systematics, anatomy, paleontology, and genomics. With numerous detailed illustrations and phylogenetic trees, The Invertebrate Tree of Life is a must-have reference for biologists and anyone interested in invertebrates, and will be an ideal text for courses in invertebrate biology. A must-have and up-to-date book on invertebrate biology Ideal as both a textbook and reference Suitable for courses in invertebrate biology Richly illustrated with black-and-white and color images and abundant tree diagrams Written by authorities on invertebrate evolution and phylogeny Factors in the latest understanding of animal genomics and original fossil material
Download or read book Invertebrate Neurobiology written by Geoffrey North and published by CSHL Press. This book was released on 2007 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasises on evolutionary aspects of neurobiology in model and non-model invertebrates. This work includes chapters on eye evolution, higher cognitive functions in insects, circadian rhythms and sleep, and more. Its covers techniques that allow manipulation of activity in specified neurons and investigation of behavior.
Download or read book Spineless Wonders written by Richard Conniff and published by . This book was released on 1997 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blending natural history and human lore, Ric hard Conniff relates some of his knowledge of the world of i nvertebrates. Spineless Wonders marvels at the skills of the housefly, looks at the world of the fire ant, and meets a m an who loves beetles. '
