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Crabs
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Download or read book Night of the Crabs written by and published by Black Hill Books. This book was released on with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Looking for Crabs by : Bruce Whatley
Download or read book Looking for Crabs written by Bruce Whatley and published by Harpercollins Australia. This book was released on 1993 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: A family goes crabbing on the beach, but can't seem to find any crabs--only the reader can see where they are hiding.
Download or read book Crab Wars written by William Sargent and published by University Press of New England. This book was released on 2006-02-28 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surviving almost unmolested for 300 million years, the horseshoe crab is now the object of an intense legal and ethical struggle involving marine biologists, environmentalists, US government officials, biotechnologists, and international corporations. The source of this friction is the discovery 25 years ago that the blood of these ancient creatures serves as the basis for the most reliable test for the deadly and ubiquitous gram-negative bacteria. These bacteria are responsible for life-threatening diseases like menengitis, typhoid, E. coli, Legionnaire's Disease and toxic shock syndrome. Because every drug certified by the FDA must be tested using the horseshoe crab derivative known as Limulus lysate, a multimillion dollar industry has emerged involving the license to "bleed" horseshoe crabs and the rights to their breeding grounds. Since his youthful fascination with these ancient creatures, William Sargent has spent much of his life observing, studying, and collecting horseshoe crabs. As a result, he presents a thoroughly accessible insider's guide to the discovery of the lysate test, the exploitation of the crabs at the hands of multinational pharmaceutical conglomerates, local fishing interests, and the legal and governmental wrangling over the creatures' ultimate fate. In the end, the story of the horseshoe crab is a sobering reflection on the unintended consequences of scientific progress and the danger of self-regulated industries controlling a limited natural resource.
Book Synopsis Walking Sideways by : Judith S. Weis
Download or read book Walking Sideways written by Judith S. Weis and published by Cornell University Press. This book was released on 2012-10-23 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's nearly 7,000 species of crabs are immediately recognizable by their claws, sideways movement, stalked eyes, and thick outer shells. These common crustaceans are found internationally, thriving in various habitats from the edge of the sea to the depths of the ocean, in fresh water or on land. Despite having the same basic body type as decapod crustaceans-true crabs have heavy exoskeletons and ten limbs with front pincer claws-crabs come in an enormous variety of shapes and sizes, from the near microscopic to the giant Japanese spider crab. In Walking Sideways, Judith S. Weis provides an engaging and informative tour of the remarkable world of crabs, highlighting their unique biology and natural history. She introduces us to recently discovered crabs such as the Yeti crab found in deep sea vents, explains what scientists are learning about blue and hermit crabs commonly found at the shore, and gives us insight into the lifecycles of the king and Dungeness crabs typically seen only on dinner plates. Among the topics Weis covers are the evolution and classification of crabs, their habitats, unique adaptations to water and land, reproduction and development, behavior, ecology, and threats, including up-to-date research. Crabs are of special interest to biologists for their communication behaviors, sexual dimorphism, and use of chemical stimuli and touch receptors, and Weis explains the importance of new scientific discoveries. In addition to the traditional ten-legged crabs, the book also treats those that appear eight-legged, including hermit crabs, king crabs, and sand crabs. Sidebars address topics of special interest, such as the relationship of lobsters to crabs and medical uses of compounds derived from horseshoe crabs (which aren't really crabs). While Weis emphasizes conservation and the threats that crabs face, she also addresses the use of crabs as food (detailing how crabs are caught and cooked) and their commercial value from fisheries and aquaculture. She highlights other interactions between crabs and people, including keeping hermit crabs as pets or studying marine species in the laboratory and field. Reminding us of characters such as The Little Mermaid's Sebastian and Sherman Lagoon's Hawthorne, she also surveys the role of crabs in literature (for both children and adults), film, and television, as well in mythology and astrology. With illustrations that offer delightful visual evidence of crab diversity and their unique behaviors, Walking Sideways will appeal to anyone who has encountered these fascinating animals on the beach, at an aquarium, or in the kitchen.
Book Synopsis The Crab Ballet by : Renée LaTulippe
Download or read book The Crab Ballet written by Renée LaTulippe and published by Abrams. This book was released on 2022-03-08 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the tide is out, the curtain is up on this clever tale of an underwater, watercolor ballet featuring dancing crabs and all of their aquatic friends from children’s book author and poet Renée LaTulippe and illustrator Cécile Metzger. “Beautiful, original, entertaining.”—Midwest Book Review Welcome. Enter. Sit right there. The Crab Ballet is about to begin! This spectacular seaside show, starring dancing crabs, an aquatic corps de ballet, and a cast of French ballet terms, is sure to delight ballet dancers of all stripes.
Book Synopsis Horseshoe Crab by : Anthony D. Fredericks
Download or read book Horseshoe Crab written by Anthony D. Fredericks and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traveling from the Delaware Bay to the Florida Panhandle, this examination is a quest through the natural history and science behind one of nature's oldest and oddest survivors--the horseshoe crab. With ten eyes, five pairs of walking legs, a heart half the length of their bodies, and blood that can save a person's life, horseshoe crabs have been on this planet for 445 million years--since long before the dinosaurs arrived. This book explores their unique biology and sex life, explains their importance to medical science and migratory shorebirds, and introduces readers to the people who are working to study and protect them.
Download or read book Crabs written by Valerie Bodden and published by Creative Education. This book was released on 2017-01-15 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A basic exploration of the appearance, behavior, and habitat of crabs, the widespread shelled crustaceans. Also included is a story from folklore explaining why crabs look as though they are headless"--
Book Synopsis Chadwick the Crab by : Priscilla Cummings
Download or read book Chadwick the Crab written by Priscilla Cummings and published by Cornell Maritime Press/Tidewater Publishers. This book was released on 2009-07-08 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chadwick, a Chesapeake Bay crab, yearns for adventure and finds it in a most dangerous form, prompting the birds and marine animals who share the Bay to come to his rescue on the mainland.
Book Synopsis I Love Hermit Crabs by : Harold T. Rober
Download or read book I Love Hermit Crabs written by Harold T. Rober and published by Lerner Publications ™. This book was released on 2016-08-01 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carefully leveled text and fresh, vibrant photos engage young readers in learning about hermit crabs as pets. Age-appropriate critical thinking questions and a photo glossary help build nonfiction learning skills.
Book Synopsis Origin of the Crabs by : Guy N. Smith
Download or read book Origin of the Crabs written by Guy N. Smith and published by Dell Publishing Company. This book was released on 1988-04-01 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: They crept from the depths of Loch Merse, stalking their prey mercilessly, lusting for the blood of their victims. Wealthy Bruce McKechnie, cruel owner of Cranlarich Estate, keeps their presence a secret, bent on realizing his dream of a resort on his land. But soon the crabs are out of control.
Book Synopsis Don't Worry, Little Crab by : Chris Haughton
Download or read book Don't Worry, Little Crab written by Chris Haughton and published by Candlewick Press. This book was released on 2024-09-17 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the award-winning creator of Shh! We Have a Plan comes a vibrantly colorful story about mustering the courage to try something new. Little Crab and Very Big Crab live in a tiny rock pool near the sea. Today they’re going for a dip in the big ocean. “This is going to be so great,” says Little Crab, splish-splashing and squelch-squelching along, all the way to the very edge. Then comes a first glance down at the waves. WHOOSH! Maybe it’s better if they don’t go in? With vivid colors, bold shapes, and his trademark visual humor, Chris Haughton shows that sometimes a gentle “don’t worry, I’m here” can keep tentative little crabs sidestepping ahead — and help them discover the brilliant worlds that await when they take the plunge.
Download or read book Crazy for Crab written by Fred Thompson and published by Harvard Common Press. This book was released on 2004-03-24 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fred Thompson begins with a comprehensive chapter on the basics, describing every type of crab available, how to buy it, how to clean it, and how to cook it and crack it. Then comes all the glorious recipes you could ever want to make with crab.
Book Synopsis The American Horseshoe Crab by : Carl Nathaniel Shuster
Download or read book The American Horseshoe Crab written by Carl Nathaniel Shuster and published by Belknap Press. This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together 20 scientists who have worked on all aspects of horseshoe crab biology to compile the first fully detailed, comprehensive view of Limulus polyphemus. An indispensable resource, the volume describes behavior, natural history, and ecology; anatomy, physiology, distribution, development, and life cycle.
Book Synopsis Changing Global Perspectives on Horseshoe Crab Biology, Conservation and Management by : Ruth H. Carmichael
Download or read book Changing Global Perspectives on Horseshoe Crab Biology, Conservation and Management written by Ruth H. Carmichael and published by Springer. This book was released on 2015-11-09 with total page 619 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports significant progress of scientific research on horseshoe crabs, including aspects of evolution, genetics, ecology, population dynamics, general biology and physiology, within the recent 10 years. It also highlights the emerging issues related to world-wide conservation threats, status and needs. The contributions in this book represent part of an ongoing global effort to increase data and concept sharing to support basic research and advance conservation for horseshoe crabs.
Book Synopsis Terrestrial Hermit Crab Populations in the Maldives by : Sebastian Steibl
Download or read book Terrestrial Hermit Crab Populations in the Maldives written by Sebastian Steibl and published by Springer Nature. This book was released on 2020-02-20 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Terrestrial hermit crabs are among the most widespread beach-dwelling organisms with key ecological functions but receive only very limited research attention. Sebastian Steibl demonstrates how physical parameters shape their overall distribution, presents a possible mechanism for their speciation and coexistence and shows for the first time how different human activities can have a major impact on their populations. The author points out that terrestrial hermit crabs, due to their conspicuous behavior to utilize shells, are a good model to study mechanisms of competition and coexistence in natural populations. Furthermore, they are suitable indicator organisms to assess human impact, as they respond differently depending on the type of anthropogenic disturbance. About the Author: Sebastian Steibl is a PhD student at the Institute of Animal Ecology at the University of Bayreuth, Germany. In his actual PhD research, he builds up on the presented work to investigate the architecture as well as functionality of small insular ecosystems and to analyze how different anthropogenic disturbances impact those ecosystem processes.
Book Synopsis Bering Sea Aleutian Islands Crab Fisheries by :
Download or read book Bering Sea Aleutian Islands Crab Fisheries written by and published by . This book was released on 2004 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synopsis of Biological Data on the Rock Crab, Cancer Irroratus Say by : Thomas E. Bigford
Download or read book Synopsis of Biological Data on the Rock Crab, Cancer Irroratus Say written by Thomas E. Bigford and published by . This book was released on 1979 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: