The Natural History of Whales & Dolphins PDF Download

Author: Kevin Y.L. Tan
Publisher: NUS Press
ISBN: 9971698552
Category : Science
Languages : en
Pages : 287

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Book Description
Singapore's collection of Southeast Asian animals–one of the world's largest–dates back to the old Raffles Museum, officially established in 1878.With the opening of the Lee Kong Chian Natural History Museum in 2015, the original Raffles Museum has "reincarnated" and the loop on its remarkable 127-year history has closed. Beneath the sleek exterior of today's modern museum building lies a saga of titanic struggles and changes. That the collections survived at all–through the multiple challenges of the nineteenth century, the disruption of World War Two, and its potential disintegration in the face of Singapore's modernization–is nothing short of miraculous. This book is not only an institutional history of the museum but also tells the story of frustrations, commitment and courage of the numerous individuals who battled officialdom, innovated endlessly and overcame the odds to protect Singapore's natural history heritage. The book features 108 historical photographs and natural history illustrations printed in full colour throughout.

Author: Annalisa Berta
Publisher: University of Chicago Press
ISBN: 022618322X
Category : Science
Languages : en
Pages : 289

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Book Description
The eighty-nine cetacean species that swim our seas and rivers are as diverse as they are intelligent and elusive, from the hundred-foot-long, two-hundred-ton blue whale to the lesser-known tucuxi, ginkgo-toothed beaked whale, and diminutive, critically endangered vaquita. The huge distances these highly migratory creatures cover and the depths they dive mean we catch only the merest glimpses of their lives as they break the surface of the water. But thanks to the marriage of science and technology, we are now beginning to understand their anatomy, complex social structures, extraordinary communication abilities, and behavioral patterns. In this beautifully illustrated guide, renowned marine mammalogist Annalisa Berta draws on the contributions of a pod of fellow whale biologists to present the most comprehensive, authoritative overview ever published of these remarkable aquatic mammals. Opening with an accessible rundown of cetacean biology—including the most recent science on feeding, mating, and communication—Whales, Dolphins, and Porpoises then presents species-specific natural history on a range of topics, from anatomy and diet to distribution and conservation status. Each entry also includes original drawings of the species and its key identifiers, such as fin shape and color, tooth shape, and characteristic markings as they would appear both above and below water—a feature unique to this book. Figures of myth and—as the debate over hunting rages on—figures of conflict since long before the days of Moby-Dick, whales, dolphins, and porpoises are also ecologically important and, in many cases, threatened. Written for general enthusiasts, emergent cetacean fans, and biologists alike, this stunning, urgently needed book will serve as the definitive guide for years to come.

Author: Richard Sabin
Publisher:
ISBN: 9780565094775
Category : Blue whale
Languages : en
Pages : 0

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Book Description
Hope is the new icon of the Natural History Museum, a stunning 9,000 pound, 82-foot-long blue whale skeleton. Suspended by steel wires and captured in a majestic swooping posture, her reconstruction is a work of art as well as a feat of engineering. Her story begins in 1891 when she was found beached off the coast of Ireland. A lucrative find for a local fisherman, her skeletal remains were sold to the Museum. The project to restore her took three years to complete, including 10 months of painstaking laboratory work to clean and repair each of her 221 bones. Combining the latest scientific research into the blue whale with behind-the-scenes imagery, this book sheds new light on the largest creature ever to have lived on Earth.

Author: Peter G. H. Evans
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 386

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Book Description
A brief sequence on ecology and the role of the environment on society.

Author: Robert Hamilton
Publisher: Edinburgh : W.H. Lizars
ISBN:
Category : Cetacea
Languages : en
Pages : 340

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Book Description

Author: Thomas Beale
Publisher:
ISBN:
Category : Beale, Thomas --travel --oceania
Languages : en
Pages : 432

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Author: L. Harrison Matthews
Publisher:
ISBN: 9780231920902
Category :
Languages : en
Pages : 0

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Book Description
Studies the history of whales from its cetology, food and feeding, swimming and diving, migration, communication, behavior, parasites, and diseases.

Author: Dan Bortolotti
Publisher: Macmillan
ISBN: 1429987774
Category : Nature
Languages : en
Pages : 470

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Book Description
The blue whale holds the title of largest creature that has ever lived, and it may also be the most mysterious. The biggest blue whales can outweigh every player in Major League Baseball and the National Hockey League combined. Their mouths can gulp more than thirteen thousand gallons of seawater. A newborn can be over twenty feet long and gain nearly twenty tons in seven months—about eight pounds per hour. Blue whales emit more powerful sounds than any other animal on earth, though many of their vocalizations are beyond the range of human hearing. Yet nearly everything that we have learned about blue whales has come after humans almost wiped them out from the oceans. A century ago, some three hundred thousand roamed the seas. But in the first decades of the twentieth century, humans hunted and killed 99.9% of them. Their numbers decimated, the species seemed destined for extinction. Only in recent years has the number slowly begun to increase, along with hope for the blue whale's future. Equal parts history and science, Wild Blue is the first comprehensive portrait of the blue whale. It draws upon new findings from scientists who have begun to identify individual blue whales and understand how they dive, how they feed, where they migrate, and why they emit their haunting, low-frequency calls. With deft, poignant writing, Dan Bortolotti gives us the most vibrant, breathtaking view to date of these magnificent creatures.

Author: Leonard Harrison Matthews
Publisher:
ISBN: 9780231045889
Category : Science
Languages : en
Pages : 219

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Book Description
Details the anatomy, physiology, types, behavior, and environment of cetaceans and notes threats to and chances for their survival

Author: Robert Hamilton (M.D., F.R.S.E.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 392

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Book Description