Laboratory Exercises In Invertebrate Zoology

The cost of textbooks and laboratory support materials has skyrocketed over the past few decades. A new copy of a laboratory manual in invertebrate zoology published by a textbook company can now cost over $100/copy. In my opinion this is just too expensive, especially when such a lab manual may be woefully out of date. That's why I developed a set of exercises several years ago to support my course in invertebrate zoology. When I learned about the CreateSpace self-publishing service I decided to make these exercises more broadly available (1st edition, 2013). In the meantime I solicited feedback from users and worked to review and update materials in these exercises in light of recent developments in the field.The 3rd Edition of Invertebrates by Brusca, et al. was released in winter 2016 and I decided to update all taxonomies and related material in the second edition of this set of laboratory exercises to conform with information in that textbook.This new edition includes a significant changes and improvements in many areas including the following:1) 82 pages of new material 2) 71 new figures (169 figures total)3) 46 links to supplemental video material on the anatomy or behavior of invertebrates4) A glossary of terms at the end of each chapter5) Updated and expanded taxonomic information for all groups following Invertebrates, 3rd Ed, by Brusca, et al., (2016) 6) Tables listing defining characteristics for major taxa are included in each chapter7) Inclusion of word roots/word meanings for many taxonomic names8) A taxonomic index replaces the cumbersome index of the 1st edition 9) Addition of a procedure for calibrating and using an ocular micrometer to the chapter on microscopy10) Replacement of the old overly complicated exercise on cladistics with a new streamlined exercise11) Addition of an entirely new chapter on Domain Eukarya including life cycles of pathogens. This chapter includes an introduction to Group Amoebozoa, Group Chromalveolata, Group Rhizaria, Group Excavata and Group Opisthokonta12) Addition or expansion of exercises on corals and siphonophores to the chapter on Cnidarians13) Addition of Phylum Ctenophora to the lab manual14) Addition of a larger number of nematode representatives, including Tubatrix and the pathogens Trichinella, Wuchereria, Enterobius, Dracunculus and Dirofilaria including their life cycles to the chapter on Phylum Nematoda 15) Addition of tardigrades, onychophorans and pycnogonids to the chapter on Panarthropoda17) New and expanded material on arachnids and myriapods in the chapter on Panarthropoda16) Addition of ophiuroids to the chapter on echinoderms.And, the price is still set with students in mind at only $20/copy for a hard copy version and even less for a Kindle version.

Featuring a learner-centered approach that has students investigating how the animals actually work, this comprehensive invertebrate zoology lab manual, which is not a text/lab manual hybrid, provides a conceptual framework for advanced work in behavior, ecology, physiology, and related subjects. It uses the phylum-by-phylum approach. For laboratory courses in Invertebrate Zoology. Featuring a learner-centered approach that has students investigating how the animals actually work, this comprehensive invertebrate zoology lab manual (not a text/lab manual hybrid) provides a solid conceptual framework for advanced work in behavior, ecology, physiology, and related subjects. Using the popular phylum-by-phylum approach, it features 25 exercises for studying the structure and function of invertebrates, requiring students to make observations, conduct investigations, and ask and answer questions.

Appropriate for a laboratory course in invertebrate zoology. Invertebrate Zoology continues to be the most current, up-to-date manual available. The popular phylum- by-phylum approach has been retained, providing a solid conceptual framework for advanced work in behavior, ecology, physiology, and related subjects. Numerous exercises for studying the structure and function of invertebrates are used. To complete each exercise, students must make observations, conduct investigations, and ask and answer questions all of which helps them gain a comprehensive understanding of invertebrates.

Laboratory Exercises in Zoology serves as a teaching aid for students studying for Advanced level Zoology or Biology. This book provides exercises concerned mainly with physiology and some dissection techniques. Organized into 12 parts, this book begins with an overview of diffusion of molecules or ions from a region of high concentration to a region of relatively low concentration. This text then discusses the breakdown of complex molecules, which is achieved by a series of hydrolyses catalyzed by the digestive enzymes produced by the glandular cells of the digestive system. Other chapters consider the various stages involved in making permanent stained preparations. This book discusses as well the requirements for animals in the laboratory. The final chapter deals with the rate of growth of an organism. This book is a valuable resource for students studying zoology and biology. Teachers and biology laboratory technicians will also find this book extremely useful.

This black-and-white laboratory manual is designed to provide a broad, one-semester introduction to zoology. The manual contains observational and investigative exercises that explore the anatomy, physiology, behavior, and ecology of the major invertebrate and vertebrate groups. This manual is designed to be used in conjunction with Van De Graaff’s Photographic Atlas for the Zoology Laboratory, 8e.

This laboratory manual supports a one-semester course in invertebrate zoology. Exercises in this manual focus on an approach where you observe specimens, draw them, write down your own observations about them, and then pose questions based on what you observed. This pattern of observing and asking is the same approach zoologists often take when they develop new lines research about what animals do and how their bodies work. The manual includes introductions to microscopy and phylogenetic analysis, and hands-on exercises focusing on representatives from the following animal taxa: Symplasma - syncytial sponges; Cellularia - cellular sponges; Cnidaria - Hydrozoa, Scyphozoa, Cubozoa, and Anthozoa; Platyhelminthes - Turbellaria, Neodermata (Monogenea, Digenea, and Cestoda); Mollusca - Polyplacophora, Gastropoda, Cephalopoda, and Bivalvia; Annelida - Sipuncula, Errantia, Sedentaria; Brachiopoda (articulate and inarticulate); Nematoda; Panarthropoda - Lobopodia, Tardigrada, Arthropoda (Trilobilomorpha, Chelicerata, Arachnida, Crustacea, Myriapoda, Hexapoda); Echinodermata - Asteroidea, Echinoidea, Holothuroidea, echinoderm development; Hemichordata - Enteropneusta; and Chordata - Tunicata, Cephalochordata. I produced these exercises because the prices of textbooks and laboratory manuals have become extremely expensive over the past 20+ years. Students today sometimes have to spend over $90 for a new copy of a laboratory manual in invertebrate zoology. I'm sorry, but in my opinion that's just too much. I field-tested these exercises in my invertebrate zoology course over the past five years, and I just completed a comprehensive review of this material. I hope this lab manual will now help provide at least a little financial relief when it's time for today's invertebrate zoology students to buy books.