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Biology and Conservation of Horseshoe Crabs - Softcover

 
9781489977700: Biology and Conservation of Horseshoe Crabs

Inhaltsangabe

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.

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Über die Autorin bzw. den Autor

Dr. John T. Tanacredi is Chair and Professor of Earth and Marine Sciences at Dowling College. He is a Research Associate in the Invertebrate Zoology Department at the American Museum of Natural History.

Dr. Mark L. Botton is a Professor of Biology at Fordham University.

Dr. David R. Smith is a Research Biological Statistician for the U.S. Geological Survey.

Von der hinteren Coverseite

Biology and Conservation of Horseshoe Crabs, edited by Dr. John T. Tanacredi, Dr. Mark L. Botton, and Dr. David R. Smith, offers proceedings from a ground-breaking 2007 international symposium at Dowling College on the science and conservation of the horseshoe crab. Horseshoe crabs are well-known as "living fossils" with a geological history covering hundreds of millions of years and an ancestry reaching back 455 million years to the doorstep of the Cambrian. In spite of this longevity, each species now faces common and growing threats. Loss of essential spawning habitat due to erosion and shoreline development, coastal pollution, and overfishing all threaten horseshoe crab populations. Symposium participants from around the world gathered to share knowledge, present research results, and identify conservation challenges facing horseshoe crabs. This shared international knowledge and experience is presented here as a beginning in our collective efforts to conserve the world’s horseshoe crab species. Throughout the book, the reader will find results of new studies, and authoritative reviews on the science and conservation of all four of the world’s horseshoe crab species.

About the editors:

Dr. John T. Tanacredi is Chair and Professor of Earth and Marine Sciences at Dowling College. He is a Research Associate in the Invertebrate Zoology Department at the American Museum of Natural History.

Dr. Mark L. Botton is a Professor of Biology at Fordham University.

Dr. David R. Smith is a Research Biological Statistician for the U.S. Geological Survey.

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