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The branch of biology, which encompasses a comprehensive study of the animal kingdom and explores the structure, classification, embryology, evolution and distribution of animals, is referred to as zoology. In the Linnaean classification system, animals are grouped into the classes of Mammalia, Amphibia, Insecta, Pisces, Aves and Vermes. Some of the major sub-disciplines of zoology are animal physiology, invertebrate zoology, vertebrate zoology, behavioral ecology, etc. This textbook provides comprehensive insights into the field of zoology. Some of the diverse topics covered in this book address the varied branches that fall under this category. It is a complete source of knowledge on the present status of this important field.
This comprehensive book incorporates systematic study of all invertebrate phyla from protozoa to hemichordata. It provides detailed description of representative genus of each of the major groups studied at undergraduate and postgraduate courses in zoology and life sciences. It gives contemporary accounts on adaptive morphology, anatomy, physiology, including diversity in the mode of locomotion, nutrition respiration, reproduction, and varied life cycle pattern of representative genus. This adequately explained and immensely illustrated text, with updated information, will prove to be a valuable source for students and academics. The last Chapter on Conservation of Invertebrates draws special attention of readers.
"Newly revised and extensively updated, the fifth edition of Mammalogy explains and clarifies the subject of mammalian biology as a unified whole, taking care to discuss the latest and most fascinating discoveries in the field. In recent years we witnessed significant changes in the taxonomy of mammals. The authors kept pace with such changes and revised each chapter to reflect the most current data and statistics available. New pedagogical elements, including chapter outlines, lists of key morphological characteristics, and further reading sections, help readers grasp the most important concepts and explore additional content on their own." --Book Jacket.
The majority of undergraduate texts in invertebrate zoology (of which there are many) fall into one of two categories. They either offer a systematic treatment of groups of animals phylum by phylum, or adopt a functional approach to the various anatomical and physiological systems of the better known species. The Invertebrates is the first and only textbook to integrate both approaches and thus meet the modern teaching needs of the subject. This is the only invertebrate textbook to integrate systematics and functional approaches. The molecular systematics sections have been completely updated for the new edition. Strong evolutionary theme which reflects the importance of molecular techniques throughout. Distills the essential characteristics of each invertebrate group and lists diagnostic features to allow comparisons between phyla. New phyla have been added for the new edition. Stresses comparisons in physiology, reproduction and development. Improved layout and illustration quality. Second edition has sold 14000 copies. Nature of the first edition: 'Students will like this book. It deserves to succeed.'
A survey of this field for a one- or two-term introductory zoology course.
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.