Download or read book History of the Coelacanth Fishes written by Peter Forey and published by Springer Science & Business Media. This book was released on 1997-11-30 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book evaluates the reputation of the coelacanth, presenting up-to-date accounts of the structure of fossil coelacanths, and suggests a family history to show that there have been subtle but significant changes in coelacanth history.

Download or read book Fossil Fish Found Alive written by Sally M. Walker and published by Carolrhoda Books. This book was released on 2002 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the 1938 discovery of the coelacanth, a fish previously believed to be extinct, and subsequent research about it.

Download or read book A Fish Caught in Time written by Samantha Weinberg and published by Harper Collins. This book was released on 2001-02-06 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: The coelacanth (see-lo-canth) is no ordinary fish. Five feet long, with luminescent eyes and limb like fins, this bizarre creature, presumed to be extinct, was discovered in 1938 by an amateur icthyologist who recognized it from fossils dating back 400 million years. The discovery was immediately dubbed the "greatest scientific find of the century," but the excitement that ensued was even more incredible. This is the entrancing story of that most rare and precious fish -- our own great-uncle forty million times removed.

Download or read book Mystery Fish written by Sally M. Walker and published by Millbrook Press. This book was released on 2006-01-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the coelacanth, a type of fish that scientists thought had become extinct during the time of dinosaurs, until a live one was discovered in 1938.

Download or read book The Annotated Old Fourlegs written by Mike Bruton and published by . This book was released on 2018 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: "When the famous South African fish scientist Professor JLB Smith published Old Fourlegs - The Story of the Coelacanth in 1956 he created an international sensation. After all, this 400-million-year-old fish, known only from fossil remains, was thought to have become extinct around 66 million years ago! JLB Smith's dramatic account of the discovery of the first and second coelacanths in 1938 and 1952 turned him into a cult figure and put South African science on the world map. His book was eventually published in six English editions and translated into nine foreign languages. Mike Bruton's The Annotated Old Fourlegs includes a facsimile reprint of the original book, to which he has added notes and images in the margins that provide an interesting and revealing commentary on Smith's text, as well as new introductory and explanatory chapters that bring the coelacanth story up to date" - Publisher's website.

Download or read book Coelacanth written by Peter L. Forey and published by Forrest. This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to give an account of the life and times of a single species of fish, Latimeria chalumnae- the coelacanth (or are there now two species?). Before the discovery of the modern Latimeria, relationships of the coelacanths were thought to lie with the rhipidistians, a group of fossil fishes that many think are tetrapod ancestors. Hence, by looking at the modern coelacanth and assuming conservatism we may be able to reconstruct the life of the 'missing link' between fishes and tetrapods. The coelacanth is the only living animal to retain some structuralcharacteristics that were certainly present in the tetrapod ancestors, such as the intracranial joint. Therefore it is of some interest to try and find out how this joint works and what it is there for. The gene pool of the coelacanth has been separated from that of all other living vertebrates for at least 360 million years. Therefore, it is of some interest to find out how much deviation from contemporaneous fishes there has been. Coelacanths have often been used as the classic example of a particular evolutionary pattern whereby evolution is very fast in the early years and then slows down to stability and finally stagnation. This needs to be evaluated in the light of what we now know of the history of the coelacanths as a genetic lineage.

Download or read book Living Fossil The Story of the Coelacanth written by Keith Stewart Thomson and published by W. W. Norton & Company. This book was released on 1992-07-17 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: "An engrossing tale of obsession, adventure and scientific reasoning." —Betty Ann Kevles, Los Angeles Times In the winter of 1938, a fishing boat by chance dragged from the Indian Ocean a fish thought extinct for 70 million years. It was a coelacanth, which thrived concurrently with dinosaurs and pterodactyls—an animal of major importance to those who study the history of vertebrate life. Living Fossil describes the life and habitat of the coelcanth and what scientists have learned about it during fifty years of research. It is an exciting and very human story, filled with ambitious and brilliant people, that reveals much about the practice of modern science.

Download or read book Living Fossil The Story of the Coelacanth written by Keith Stewart Thomson and published by W. W. Norton & Company. This book was released on 1992-07-17 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tells the story of a fish, the coelacanth, thought extinct for 70 million years, which was discovered in 1938 in the Indian Ocean.

Download or read book Sensational Sea Creatures written by Buddy Davis and published by New Leaf Publishing Group. This book was released on 2006 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ages 9 to 12 years. A must-have for any home or school library, this fascinating book highlights 30 of the most fascinating creatures in the sea. The beautiful full-colour photographs and interesting descriptions highlighting the design features of each creature make this book a must read.

Download or read book Evolution and Development of Fishes written by Zerina Johanson and published by Cambridge University Press. This book was released on 2019-01-10 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: World-class palaeontologists and biologists summarise the state-of-the-art on fish evolution and development.

Download or read book Living Fossils written by N. Eldredge and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: The case history approach has an impressive record of success in a variety of disciplines. Collections of case histories, casebooks, are now widely used in all sorts of specialties other than in their familiar appli cation to law and medicine. The case method had its formal beginning at Harvard in 1871 when Christopher Lagdell developed it as a means of teaching. It was so successful in teaching law that it was soon adopted in medical education, and the collection of cases provided the raw material for research on various diseases. Subsequently, the case history approach spread to such varied fields as business, psychology, management, and economics, and there are over 100 books in print that use this approach. The idea for a series of Casehooks in Earth Science grew from my experience in organizing and editing a collection of examples of one variety of sedimentary deposits. The prqject began as an effort to bring some order to a large number of descriptions of these deposits that were so varied in presentation and terminology that even specialists found them difficult to compare and analyze. Thus, from the beginning, it was evident that something more than a simple collection of papers was needed. Accordingly, the nearly fifty contributors worked together with George de Vries Klein and me to establish a standard format for presenting the case histories.

Download or read book The Search Beneath the Sea written by J. L. B. Smith and published by Pickle Partners Publishing. This book was released on 2017-07-31 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: ONE OF THE GREAT BOOKS OF SCIENTIFIC ADVENTURE...STRANGER THAN FICTION One of the most sensational discoveries in natural history, told by the ichthyologist who was directly involved in its first capture off the South African coast in 1938. Prior to this, the fish, although known to scientists, was thought to have become extinct at least fifty million years ago. There was much professional scepticism that it was indeed a coelacanth and Professor Smith had many battles ahead of him before proof could be found. A remarkable story.

Download or read book Mystery Fish written by Sally M. Walker and published by Millbrook Press. This book was released on 2005-08-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1938, off the coast of South Africa, a woman found a strange blue fish with four stubby fins, pointed spines, and a funny looking tail—it was a coelacanth! Until that very moment, the world had believed that coelacanths were extinct. Suddenly, scientists around the world were excited—could more of these unusual creatures be found and studied? Discover how scientists worked to solve the mystery of these extraordinary fish.

Download or read book The Annotated Old Four Legs written by Mike Bruton and published by Penguin Random House South Africa. This book was released on 2017-11-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the famous South African fish scientist Professor JLB Smith published Old Fourlegs – The Story of the Coelacanth in 1956 he created an international sensation. After all, this 400-million-year-old fish, known only from fossil remains, was thought to have become extinct around 66 million years ago! JLB Smith’s dramatic account of the discovery of the first and second coelacanths in 1938 and 1952 turned him into a cult figure and put South African science on the world map. His book was eventually published in six English editions and translated into nine foreign languages. Mike Bruton’s The Annotated Old Fourlegs includes a facsimile reprint of the original book, to which he has added notes and images in the margins that provide an interesting and revealing commentary on Smith’s text, as well as new introductory and explanatory chapters that bring the coelacanth story up to date.

Download or read book Your Inner Fish written by Neil Shubin and published by Vintage. This book was released on 2008-01-15 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: The paleontologist and professor of anatomy who co-discovered Tiktaalik, the “fish with hands,” tells a “compelling scientific adventure story that will change forever how you understand what it means to be human” (Oliver Sacks). By examining fossils and DNA, he shows us that our hands actually resemble fish fins, our heads are organized like long-extinct jawless fish, and major parts of our genomes look and function like those of worms and bacteria. Your Inner Fish makes us look at ourselves and our world in an illuminating new light. This is science writing at its finest—enlightening, accessible and told with irresistible enthusiasm.

Download or read book The Coelacanth written by Mary J. Nickum and published by . This book was released on 2016-12-04 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The primitive-looking coelacanth (pronounced SEEL-uh-kanth) was thought to have gone extinct with the dinosaurs 65 million years ago. But its discovery in 1938 by a South African museum curator on a local fishing trawler fascinated the world and ignited a debate about how this bizarre lobe-finned fish fits into the evolution of land animals. There are only two known species of coelacanths: one that lives near the Comoros Islands off the east coast of Africa, and one found in the waters of Sulawesi, Indonesia. Many scientists believe that the unique characteristics of the coelacanth represent an early step in the evolution of fish to terrestrial four-legged animals like amphibians."--Back cover.

Download or read book Smiths Sea Fishes written by Margaret M. Smith and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. D. S. Henderson, Chairman of the 1. L. B. Smith Institute of Ichthyology and Vice Chancellor of Rhodes University This book is a unique, international collaborative effort ranging all of the colour plates for the book. For the past of 76 scientists, representing 15 countries. Several skilled eight years, she has been assisted in the research, writing artists and photographers have also contributed to the and editing of the book by Dr. P. C. Heemstra. numerous and beautiful illustrations. Research done in It is essential for the proper management of the marine South Africa was supported by the Council for Scientific fish resources of southern Africa that we know what species and Industrial Research. Work on the book at the J.L.B. we are dealing with. This book will greatly facilitate the Smith Institute was also funded by the Department of identification of our fishes. It will thus be of vital import National Education and The Trustees of the Sea Fishes of ance to the understanding and wise use of our tremendously Southern Africa Book Fund. Expenses of visits by ichthy diverse and valuable fish fauna. ologists from overseas were defrayed by a grant from the We are proud of the affiliation of the J.L.B. Smith Insti John S. Schlesinger Foundation. tute with Rhodes University and happy to see the successful Although this book is an impressive contribution to the completion of this long-awaited work.