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Horseshoe Crab

Author : Anthony D. Fredericks

Publisher :

Page : 0 pages

File Size : 35,29 MB

Release : 2012

Category : Limulus polyphemus

ISBN : 9780983011187

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Book Description

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.



Crab Wars

Author : William Sargent

Publisher : University Press of New England

Page : 137 pages

File Size : 27,12 MB

Release : 2006-02-28

Category : Science

ISBN : 1584655313

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Book Description

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.



The American Horseshoe Crab

Author : Carl Nathaniel Shuster

Publisher : Belknap Press

Page : 0 pages

File Size : 35,33 MB

Release : 2003

Category : Limulus polyphemus

ISBN : 9780674011595

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Book Description

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.



Biology and Conservation of Horseshoe Crabs

Author : John T. Tanacredi

Publisher : Springer Science & Business Media

Page : 658 pages

File Size : 22,61 MB

Release : 2009-06-04

Category : Science

ISBN : 0387899596

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Book Description

Horseshoe crabs, those mysterious ancient mariners, lured me into the sea as a child along the beaches of New Jersey. Drawn to their shiny domed shells and spiked tails, I could not resist picking them up, turning them over and watching the wondrous mechanical movement of their glistening legs, articulating with one another as smoothly as the inner working of a clock. What was it like to be a horseshoe crab, I wondered? What did they eat? Did they always move around together? Why were some so large and others much smaller? How old were they, anyway? What must it feel like to live underwater? What else was out there, down there, in the cool, green depths that gave rise to such intriguing creatures? The only way to find out, I reasoned, would be to go into the ocean and see for myself, and so I did, and more than 60 years later, I still do.



Crab Moon

Author : Ruth Horowitz

Publisher : Candlewick Press

Page : 31 pages

File Size : 14,81 MB

Release : 2024-09-30

Category : Juvenile Fiction

ISBN : 1536245348

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Book Description

Like a perfect day at the beach, Crab Moon leaves an indelible memory of a special adventure, and a quiet message about doing our part to preserve earth's oldest creatures. One June night, under the full moon, Daniel’s mother wakes him up to see the extraordinary sight of horseshoe crabs spawning on the beach, just as they have every spring for an awesome 350 million years. But when Daniel returns in the morning, he finds only one lonely crab, marooned upside down in the sand. Can he possibly save it? Like a perfect day at the beach, Crab Moon leaves an indelible memory of a special adventure between parent and child, and a quiet message about doing our part to preserve even earth’s oldest creatures. Back matter includes a note about horseshoe crabs.



Bloodtide: A New Holiday in Homage to Horseshoe Crabs

Author : Eli Nixon

Publisher :

Page : 0 pages

File Size : 41,77 MB

Release : 2022-12-12

Category : Literary Collections

ISBN : 9781737925828

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Book Description

An illustrated guide to celebrating alternative futures today! Second Edition. Cardboard sculpting how-to, karaoke songbook, naturedrag theorization, 450-million-year-long love letter to horseshoe crabs, field guide to a different future--BLOODTIDE proposes exactly what we need in a form we never imagined: a new kind of holiday in homage to the ancient Horseshoe Crab. BLOODTIDE is drawn from the author's own need for new cultural practices and extended as an offering for anybody to use with hopes of contributing to collective liberation. It attempts queer futurity, without mythologies of settler innocence and with sustained recognition that time extends through our ancestors: recent ones and ancient. BLOODTIDE promotes horizontalist structure-building practices through pageantry, crabaoke, cardboard sculpting, feasting and other hands-on, locally oriented, commemorative & survivalist practices. BLOODTIDE posits that homage and attention to horseshoe crabs might further all repair efforts and other insufficient necessities for our collective and individual healing/transformation. "It is radical, it is wise, it is alive."--Agnes Borinsky "BLOODTIDE gifts us a river to wander down where we can drift away from the bullshit through the fugitivity of fun, fellowship and inter/trans species abolition."--bront" velez "Brimming with irreverence, delight and full-throated urgency on every page...there has never been a more compelling case to radically re-imagine our relationships to more-than-human animals and our environment. My family and I are plotting our BLOODTIDE activations already!"--Sarah Benson Literary Nonfiction. Essay. Hybrid. Poetics. Environmental Studies. LGBTQIA Studies. Art.



Catch and Release

Author : Lisa Jean Moore

Publisher : NYU Press

Page : 218 pages

File Size : 32,53 MB

Release : 2017

Category : Nature

ISBN : 1479848476

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Book Description

"The author considers interactions between horseshoe crabs and humans, through fieldwork conducted between 2012 and 2016 at urban beaches near New York City, nature preserves in Japan, and marine research sites in Florida, and interviews with conservationists, field biologists, ecologists, and paleontologists. She explores the interspecies relationship between humans and horseshoe crabs, and how they are meaningful to one another in specific ways as humans interpret them for understanding geologic time, use them for biomedical applications, collect them for agricultural fertilizer, eat them, and capture them as bait, and crabs make humans matter by revealing humans' vulnerability to endotoxins and fertilizing soil for human food. She examines how humans exploit crabs, depend on them, and consider their welfare, discussing issues related to the species health of the horseshoe crab, their sexual reproduction, the use of their endotoxins, and global warming, site fidelity, and reclamation projects."--Provided by publisher.



Harry Horseshoe Crab

Author : Suzanne Tate

Publisher : Nags Head Art, Inc.

Page : 32 pages

File Size : 11,27 MB

Release : 1991

Category : Juvenile Fiction

ISBN : 9781878405036

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Book Description

Two horseshoe crabs live together in a touch tank, give blood in a lab, swim together and mate in the sea.



The Bumpy, Lumpy Horseshoe Crab

Author : Janice S. C. Petrie

Publisher :

Page : 32 pages

File Size : 26,95 MB

Release : 2019-05

Category : Juvenile Fiction

ISBN : 9780970551092

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Book Description

As low tide comes and the salty water slips away, a sleek little horseshoe crab learns how taking critters and creatures for a ride could save his life! The Bumpy, Lumpy Horseshoe Crab is a horseshoe crab adventure with a happy ending. This picture book has a whimsical, rhyming style, and portrays horseshoe crabs exhibiting behaviors that they commonly use in real life. It's the perfect choice for a family read-aloud for children 3-10 years old. It also is a great tool for teachers who are studying marine life, tidepools, or coastal sea animals. The fun, colorful, simply drawn illustrations are expressive, and bring each sea creature to life. Although two horseshoe crabs are the central characters, periwinkles, limpets, barnacles, and green and Jonah crabs are also portrayed in the story. At the end of the story, there are pages containing information about horseshoe crabs and other sea animals that appear in the story. The Bumpy, Lumpy Horseshoe Crab is the first book in Petrie's sea animal series. Did You Make the Hole in the Shell in the Sea? and Something's Tugging on My Claw! are two award winning books that complete Petrie's three book rhythmic, rhyming, and colorful series.



Horseshoe Crabs and Velvet Worms

Author : Richard Fortey

Publisher : Knopf

Page : 483 pages

File Size : 13,30 MB

Release : 2012-04-10

Category : Science

ISBN : 0307957411

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Book Description

From one of the world’s leading natural scientists and the acclaimed author of Trilobite!, Life: A Natural History of Four Billion Years of Life on Earth and Dry Storeroom No. 1 comes a fascinating chronicle of life’s history told not through the fossil record but through the stories of organisms that have survived, almost unchanged, throughout time. Evolution, it seems, has not completely obliterated its tracks as more advanced organisms have evolved; the history of life on earth is far older—and odder—than many of us realize. Scattered across the globe, these remarkable plants and animals continue to mark seminal events in geological time. From a moonlit beach in Delaware, where the hardy horseshoe crab shuffles its way to a frenzy of mass mating just as it did 450 million years ago, to the dense rainforests of New Zealand, where the elusive, unprepossessing velvet worm has burrowed deep into rotting timber since before the breakup of the ancient supercontinent, to a stretch of Australian coastline with stromatolite formations that bear witness to the Precambrian dawn, the existence of these survivors offers us a tantalizing glimpse of pivotal points in evolutionary history. These are not “living fossils” but rather a handful of tenacious creatures of days long gone. Written in buoyant, sparkling prose, Horseshoe Crabs and Velvet Worms is a marvelously captivating exploration of the world’s old-timers combining the very best of science writing with an explorer’s sense of adventure and wonder.