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Though the pygmy hippopotamus has been designated as a flagship species of West African forests (meaning that by raising conservation efforts for a single species, an entire ecological region could benefit), very little research has been published on the animal. They are solitary, nocturnal, and highly evasive, and until recent developments in "camera trap" technology, they were considered the least-photographed large mammal species in the world. The information currently available on this endangered species is scattered, limited, redundant, and often inaccurate, and no major volume exists as a resource for those interested in the conservation effort for the species, until now. Phillip Robin...
They are famously fat—cumbersome, lethargic, and oddly charming for the way they lounge around half-submerged in muddy pools all day. Hippos are gregarious herbivores that don’t much like the heat, but as Edgar Williams shows in this colorful book, they can also be quite ill-tempered, and their huge mouths, sharp tusks, and powerful jaws can cut a small boat right in half. Taking readers into the swampy lands of Africa—as well as a few other surprising places—Hippopotamus tells the story of these iconic lumbering beasts. As Williams recounts, while Hippos are only found in Africa today, they actually originated in Asia. They are closer relatives to whales than to pigs or horses, as p...
Zoo and Wild Mammal Formulary offers fast access to authoritative dosing information for drugs used in more than 35 zoo and wild mammal groups, including marsupials, bears, and elephants. Taking an easy-to-use tabular format, the book is organized by taxa, with drug doses sorted by type and alphabetically arranged in every chapter. Clear and comprehensive, the book offers dosages for all important drugs, including antibiotics, antifungals, anesthetics, analgesics, and more. Each dose is referenced with a journal or textbook source, including the number of animals in the study where available, making it easy to find trusted information. Offers essential drug information for a wide range of zo...
This book deals with infectious diseases -- viral, bacterial, protozoan and helminth -- in terms of the dynamics of their interaction with host populations. The book combines mathematical models with extensive use of epidemiological and other data. This analytic framework is highly useful for the evaluation of public health strategies aimed at controlling or eradicating particular infections. Such a framework is increasingly important in light of the widespread concern for primary health care programs aimed at such diseases as measles, malaria, river blindness, sleeping sickness, and schistosomiasis, and the advent of AIDS/HIV and other emerging viruses. Throughout the book, the mathematics ...
Edited and written by Harvard Medical School physicians Eric Chivian and Aaron Bernstein, Sustaining Life presents a comprehensive--and sobering--view of how human medicines, biomedical research, the emergence and spread of infectious diseases, and the production of food, both on land and in the oceans, depend on on the earth's disappearaing biodiversity. With a foreword by E.O. Wilson and a prologue by Kofi Annan, and more than 200 poignant color illustrations, Sustaining Life contributes essential perspective to the debate over how humans affect biodiversity and a compelling demonstration of the human health costs.
As humanity presses down inexorably on the natural world, people debate the extent to which we can save the Earth's millions of different species without sacrificing human economic welfare. But is this argument wise? Must the human and natural worlds be adversaries? In this book, ecologist Michael Rosenzweig finds that ecological science actually rejects such polarization. Instead it suggests that, to be successful, conservation must discover how we can blend a rich natural world into the world of economic activity. This revolutionary, common ground between development and conservation is called reconciliation ecology: creating and maintaining species-friendly habitats in the very places whe...
The reliability of animal signals is a central problem for evolutionary biologists. This text argues that it is maintained in several ways, relevant in different circumstances, and that biologists must learn to distinguish between them.
The global environment is a complex mix of interlinked processes, about which observation can tell us a great deal. This book shows how modelling can be used to explain experimental observations, and how these observations - and data gathered - can be extrapolated to explain novel situations. It also illustrates how models are actively applied.
Covers receipts and expenditures of appropriations and other funds.