Asian Rhinos

Asian Rhinos PDF Author: Mohd. Khan bin Momin Khan
Publisher: IUCN
ISBN: 9782831703367
Category : Nature
Languages : en
Pages : 122

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Book Description
There are currently three species of Asian rhino: the Indian or greater one-horned Asian rhino, the Javan or lesser one-horned Asian rhino and the Sumatran or Asian two-horned rhino. Today, all three are threatened with extinction and two, the Sumatran rhino and Javan rhino, critically so. Although the Indian rhino is to be found in greater numbers than the other two, the threats to this species nevertheless remain significant. As in the case of the African rhinos, the threats to the Asian rhinos stem from poaching for the horn, the primary demand for which is in traditional Chinese medicine but which is also a speculator's commodity in several consumer nations. However, a further threat to these animals is also posed by the destruction of their habitat. Indeed, two of these species inhabit the tropical rainforest which is being destroyed. This action plan describes the major requirements for rhino conservation and describes some of the programmes which can and are being implemented to stem the threats to these species such as managed breeding and the "in situ" conservation of their habitats.

Asian Rhinos

Asian Rhinos PDF Author: Mohd. Khan bin Momin Khan
Publisher: IUCN
ISBN: 9782831703367
Category : Nature
Languages : en
Pages : 122

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Book Description
There are currently three species of Asian rhino: the Indian or greater one-horned Asian rhino, the Javan or lesser one-horned Asian rhino and the Sumatran or Asian two-horned rhino. Today, all three are threatened with extinction and two, the Sumatran rhino and Javan rhino, critically so. Although the Indian rhino is to be found in greater numbers than the other two, the threats to this species nevertheless remain significant. As in the case of the African rhinos, the threats to the Asian rhinos stem from poaching for the horn, the primary demand for which is in traditional Chinese medicine but which is also a speculator's commodity in several consumer nations. However, a further threat to these animals is also posed by the destruction of their habitat. Indeed, two of these species inhabit the tropical rainforest which is being destroyed. This action plan describes the major requirements for rhino conservation and describes some of the programmes which can and are being implemented to stem the threats to these species such as managed breeding and the "in situ" conservation of their habitats.

Asian Rhinos

Asian Rhinos PDF Author:
Publisher: IUCN
ISBN: 2880329736
Category : Conservation of natural resources
Languages : en
Pages : 30

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Book Description


Horns, Tusks, and Flippers

Horns, Tusks, and Flippers PDF Author: Donald R. Prothero
Publisher: JHU Press
ISBN: 9780801871351
Category : Nature
Languages : ru
Pages : 334

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Book Description
Since the extinction of the dinosaurs, hoofed mammals have been the planet's dominant herbivores. Native to all continents except Australia and Antarctica, recent paleontological and biological discoveries have deepened understanding of their evolution. This text reveals their evolutionary history.

Resurrection Science

Resurrection Science PDF Author: M. R. O'Connor
Publisher: Macmillan + ORM
ISBN: 1466879327
Category : Science
Languages : en
Pages : 278

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Book Description
**A Library Journal Best Book of 2015 ** **A Christian Science Monitor Top Ten Book of September** In a world dominated by people and rapid climate change, species large and small are increasingly vulnerable to extinction. In Resurrection Science, journalist M. R. O'Connor explores the extreme measures scientists are taking to try and save them, from captive breeding and genetic management to de-extinction. Paradoxically, the more we intervene to save species, the less wild they often become. In stories of sixteenth-century galleon excavations, panther-tracking in Florida swamps, ancient African rainforests, Neanderthal tool-making, and cryogenic DNA banks, O'Connor investigates the philosophical questions of an age in which we "play god" with earth's biodiversity. Each chapter in this beautifully written book focuses on a unique species--from the charismatic northern white rhinoceros to the infamous passenger pigeon--and the people entwined in the animals' fates. Incorporating natural history and evolutionary biology with conversations with eminent ethicists, O'Connor's narrative goes to the heart of the human enterprise: What should we preserve of wilderness as we hurtle toward a future in which technology is present in nearly every aspect of our lives? How can we co-exist with species when our existence and their survival appear to be pitted against one another?

The Improbability Principle

The Improbability Principle PDF Author: David J. Hand
Publisher: Scientific American / Farrar, Straus and Giroux
ISBN: 0374711399
Category : Mathematics
Languages : en
Pages : 289

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Book Description
In The Improbability Principle, the renowned statistician David J. Hand argues that extraordinarily rare events are anything but. In fact, they're commonplace. Not only that, we should all expect to experience a miracle roughly once every month. But Hand is no believer in superstitions, prophecies, or the paranormal. His definition of "miracle" is thoroughly rational. No mystical or supernatural explanation is necessary to understand why someone is lucky enough to win the lottery twice, or is destined to be hit by lightning three times and still survive. All we need, Hand argues, is a firm grounding in a powerful set of laws: the laws of inevitability, of truly large numbers, of selection, of the probability lever, and of near enough. Together, these constitute Hand's groundbreaking Improbability Principle. And together, they explain why we should not be so surprised to bump into a friend in a foreign country, or to come across the same unfamiliar word four times in one day. Hand wrestles with seemingly less explicable questions as well: what the Bible and Shakespeare have in common, why financial crashes are par for the course, and why lightning does strike the same place (and the same person) twice. Along the way, he teaches us how to use the Improbability Principle in our own lives—including how to cash in at a casino and how to recognize when a medicine is truly effective. An irresistible adventure into the laws behind "chance" moments and a trusty guide for understanding the world and universe we live in, The Improbability Principle will transform how you think about serendipity and luck, whether it's in the world of business and finance or you're merely sitting in your backyard, tossing a ball into the air and wondering where it will land.

The Rhinoceros in Captivity

The Rhinoceros in Captivity PDF Author: L. C. Rookmaaker
Publisher: Kugler Publications
ISBN: 9789051031348
Category : Nature
Languages : en
Pages : 424

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Nature

Nature PDF Author: Sir Norman Lockyer
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 738

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The Athenaeum

The Athenaeum PDF Author:
Publisher:
ISBN:
Category : Arts
Languages : en
Pages : 868

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Ungulate Taxonomy

Ungulate Taxonomy PDF Author: Colin Groves
Publisher: JHU Press
ISBN: 1421403293
Category : Science
Languages : en
Pages : 330

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Book Description
A group of special interest to mammalogists, taxonomists, and systemicists, ungulates have proven difficult to classify. This comprehensive review of the taxonomic relationships of artiodactyls and perissodactyls brings forth new evidence in order to propose a theory of ungulate taxonomy. With this straightforward volume, Colin Groves and the late Peter Grubb cut through previous assumptions to define ungulate genera, species, and subspecies. The species-by-species accounts incorporate new molecular, cytogenetic, and morphological data, as well as the authors’ own observations and measurements. The authors include references and supporting arguments for new classifications. A starting point for further research, this book is sure to be discussed and hotly debated in the mammalogical community. A well-reasoned synthesis, Ungulate Taxonomy will be a defining volume for years to come.

Athenaeum

Athenaeum PDF Author: James Silk Buckingham
Publisher:
ISBN:
Category :
Languages : en
Pages : 856

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