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Carnivores Of The World

Carnivores of the World PDF

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Author: Luke Hunter
Publisher:
ISBN: 9780691152271
Size: 20.72 MB
Format: PDF, ePub, Docs
Category : Nature
Languages : en
Pages : 240
View: 2644

Book Description: "Panthera: leaders in wild cat conservation."


Walker S Carnivores Of The World

Walker s Carnivores of the World PDF

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Author: Ronald M. Nowak
Publisher: JHU Press
ISBN: 9780801880322
Size: 67.97 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 313
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Book Description: Although they are highly intelligent, ruthless predators, carnivores are increasingly rare. From the dwarf mongoose to the polar bear, carnivores are at once respected and misunderstood, invoking both fear and curiosity in the humans with whom they share their world. Ronald M. Nowak celebrates these fascinating mammals in Walker's Carnivores of the World. This comprehensive guide, featuring 225 illustrations, covers the world's eight terrestrial families of carnivores. Each generic account comprises scientific and common names, number and distribution of species, physical attributes, measurements, hunting and social activity, reproduction, habitat, population dynamics, longevity, and status of threatened species. A thought-provoking overview by David W. Macdonald and Roland W. Kays is packed with results of the latest field and laboratory research on topics ranging from evolutionary history to the adaptive value of fur patterns. Emphasizing the interplay of social life, morphology, and predatory behavior, it provides an up-to-date panorama of the world's carnivores.


Field Guide To Carnivores Of The World 2nd Edition

Field Guide to Carnivores of the World  2nd Edition PDF

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Author: Luke Hunter
Publisher: Bloomsbury Wildlife
ISBN: 1472950798
Size: 71.20 MB
Format: PDF, ePub
Category :
Languages : en
Pages : 256
View: 6754

Book Description: Ranging from the largest terrestrial carnivore, the Polar Bear, to the tiny Least Weasel that can squeeze through a wedding ring, the true carnivores include some of the world's most charismatic, admired, feared and spectacular creatures.This new edition of Luke Hunter's comprehensive guide profiles all of the world's terrestrial carnivore species. Thoroughly updated throughout and covering recently described species, a detailed account describes each species' key identification characteristics, distribution and habitat, behaviour, feeding ecology, social patterns, life history statistics, conservation and the latest on classification. The new edition also includes accurate distribution maps for each species.Colour plates by top wildlife artist Priscilla Barrett depict each species, with subspecies, colour variations and behavioural vignettes for many. There are also detailed line drawings of more than 230 skulls and 110 footprints.


A Field Guide To The Carnivores Of The World

A Field Guide to the Carnivores of the World PDF

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Author: Luke Hunter
Publisher: New Holland Australia(AU)
ISBN: 9781847733467
Size: 64.55 MB
Format: PDF, ePub, Mobi
Category : Birds
Languages : en
Pages : 240
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Book Description: A comprehensive guide to the varied avifauna of this island biodiversity hotspot, which comprises Brunei, the Malaysian states of Sabah and Sarawak, and the Indonesian states of Kalimantan. Each species is described in detail with key identification characteristics, habitat information and a distribution map.


Carnivores Of Australia

Carnivores of Australia PDF

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Author: Alistair Glen
Publisher: CSIRO PUBLISHING
ISBN: 0643103171
Size: 47.98 MB
Format: PDF, ePub, Mobi
Category : Nature
Languages : en
Pages : 448
View: 5110

Book Description: The Australian continent provides a unique perspective on the evolution and ecology of carnivorous animals. In earlier ages, Australia provided the arena for a spectacular radiation of marsupial and reptilian predators. The causes of their extinctions are still the subject of debate. Since European settlement, Australia has seen the extinction of one large marsupial predator (the thylacine), another (the Tasmanian devil) is in danger of imminent extinction, and still others have suffered dramatic declines. By contrast, two recently-introduced predators, the fox and cat, have been spectacularly successful, with devastating impacts on the Australian fauna. Carnivores of Australia: Past, Present and Future explores Australia's unique predator communities from pre-historic, historic and current perspectives. It covers mammalian, reptilian and avian carnivores, both native and introduced to Australia. It also examines the debate surrounding how best to manage predators to protect livestock and native biodiversity. Readers will benefit from the most up-to-date synthesis by leading researchers and managers in the field of carnivore biology. By emphasising Australian carnivores as exemplars of flesh-eaters in other parts of the world, this book will be an important reference for researchers, wildlife managers and students worldwide.


State Of The World S Oceans

State of the World s Oceans PDF

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Author: Michelle Allsopp
Publisher: Springer Science & Business Media
ISBN: 1402091168
Size: 42.60 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 256
View: 978

Book Description: The world’s oceans cover 70% of the earth’s surface and are home to a myriad of amazing and beautiful creatures. However, the biodiversity of the oceans is incre- ingly coming under serious threat from many human activities including overfi- ing, use of destructive fishing methods, pollution and commercial aquaculture. In addition, climate change is already having an impact on some marine ecosystems. This book discusses some of the major threats facing marine ecosystems by cons- ering a range of topics, under chapters discussing biodiversity (Chapter 1), fisheries (Chapter 2), aquaculture (Chapter 3), pollution (Chapter 4) and the impacts of increasing greenhouse gas emissions (Chapter 5). It goes on to explore solutions to the problems by discussing equitable and sustainable management of the oceans (Chapter 6) and protecting marine ecosystems using marine reserves (Chapter 7). Presently, 76% of the oceans are fully or over-exploited with respect to fishing, and many species have been severely depleted. It is abundantly clear that, in general, current fisheries management regimes are to blame for much of the widespread degradation of the oceans. Many policy-makers and scientists now agree that we must adopt a radical new approach to managing the seas – one that is precautionary in nature and has protection of the whole marine ecosystem as its primary objective. This ‘ecosystem-based approach’ is vital if we are to ensure the health of our oceans for future generations.


The World Of Animals

The World of Animals PDF

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Author: Martin Walters
Publisher: New Leaf Publishing Group
ISBN: 9780890516171
Size: 36.77 MB
Format: PDF
Category : Juvenile Nonfiction
Languages : en
Pages : 256
View: 509

Book Description: Presents thorough information on different types of animals from simple single living cells to the most complex kinds of mammals.


The Evolution And Extinction Of The Dinosaurs

The Evolution and Extinction of the Dinosaurs PDF

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Author: David E. Fastovsky
Publisher: Cambridge University Press
ISBN: 9780521811729
Size: 10.32 MB
Format: PDF
Category : Science
Languages : en
Pages : 485
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Book Description: This 2005 edition of The Evolution and Extinction of the Dinosaurs is a unique, comprehensive treatment of this fascinating group of organisms. It is a detailed survey of dinosaur origins, their diversity, and their eventual extinction. The book can easily be used as a teaching textbook for a class, but it is also written as a series of readable, entertaining essays covering important and timely topics appealing to non-specialists and all dinosaur enthusiasts: birds as 'living dinosaurs', the new feathered dinosaurs from China, 'warm-bloodedness'. Along the way, the reader learns about dinosaur functional morphology, physiology, and systematics using cladistic methodology - in short, how professional paleontologists and dinosaur experts go about their work, and why they find it so rewarding. The book is spectacularly illustrated by John Sibbick, a world-famous illustrator of dinosaurs, commissioned exclusively for this book.


Carnivorous Plants Of The World

Carnivorous Plants of the World PDF

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Author: James Pietropaolo
Publisher: Timber Press (OR)
ISBN: 9780881923568
Size: 37.35 MB
Format: PDF, Kindle
Category : Gardening
Languages : en
Pages : 206
View: 6938

Book Description: Few groups of plants capture the imagination like these carnivores. Among the best known are the Venus fly trap and the various pitcher plants; these and many others are covered.


Fish Nutrition In Aquaculture

Fish Nutrition in Aquaculture PDF

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Author: S.S. de Silva
Publisher: Springer Science & Business Media
ISBN: 9780412550300
Size: 40.64 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 320
View: 719

Book Description: Aquaculture is a growing industry. A vital component of the subject is feeding the organisms under cultivation. This book provides a thorough review of the scientific basis and applied aspects of fish nutrition in a user-friendly format. It will be of great use to individuals working or training in the industry, and to fish feed manufacturing personnel.