The Threatened Forests of South-West Ecuador

The Threatened Forests of South-West Ecuador PDF Author: Brinley Best
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 270

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Book Description

The Threatened Forests of South-West Ecuador

The Threatened Forests of South-West Ecuador PDF Author: Brinley Best
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 270

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Book Description


Antpittas and Gnateaters

Antpittas and Gnateaters PDF Author: Harold Greeney
Publisher: Bloomsbury Publishing
ISBN: 147294254X
Category : Nature
Languages : en
Pages : 498

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Book Description
This authoritative handbook, part of the Helm Identification Guide series, looks in detail at the beautiful antpittas. Elusive study organisms for ornithologists and highly prized additions to the birder's life-list, the antpittas (Grallariidae) and gnateaters (Conopophagidae) are among the most poorly known Neotropical bird groups. This authoritative handbook is the first book dedicated solely to these two families, combining an exhaustive review of more than two centuries of literature with original observations by the author and many knowledgeable contributors. Antpittas and Gnateaters provides a thorough guide to the identification and ecology of these birds, with detailed maps accompanying the text. A series of superb plates illustrate most of the 156 recognized taxa; supplemented by more than 250 colour photographs, the immature plumages and natural history of many species are depicted for the first time. This book is the ultimate reference on these remarkable and beautiful birds, and an indispensable addition to the libraries of researchers and birders for many years to come.

The Conservation of Southern Ecuador's Threatened Avifauna

The Conservation of Southern Ecuador's Threatened Avifauna PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 122

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Book Description


Global Biodiversity

Global Biodiversity PDF Author: T. Pullaiah
Publisher: CRC Press
ISBN: 0429783213
Category : Technology & Engineering
Languages : en
Pages : 1836

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Book Description
This new four-volume set, Global Biodiversity, provides a wealth of insightful information on the biodiversity of selected nations around the world. The volumes provide informative summaries of the available data on both wild and cultivated plants, wild and domesticated animals, and microbes of the different nations selected.

Gradients in a Tropical Mountain Ecosystem of Ecuador

Gradients in a Tropical Mountain Ecosystem of Ecuador PDF Author: Erwin Beck
Publisher: Springer Science & Business Media
ISBN: 3540735267
Category : Science
Languages : en
Pages : 525

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Book Description
A fascinating work that provides a wealth of information on one of the world’s most biodiverse ecosystems. This is the result of investigations by almost 30 groups of researchers from various disciplines. They performed ecosystem analyses following two gradients: an altitudinal gradient and a gradient of land use intensity and ecosystem regeneration following human use. Based on these analyses, this volume discusses these findings in a huge variety of subject areas.

Tropical Forest Remnants

Tropical Forest Remnants PDF Author: William F. Laurance
Publisher: University of Chicago Press
ISBN: 9780226468983
Category : Nature
Languages : en
Pages : 646

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Book Description
We live in an increasingly fragmented world, with islands of natural habitat cast adrift in a sea of cleared, burned, logged, polluted, and otherwise altered lands. Nowhere are fragmentation and its devastating effects more evident than in the tropical forests. By the year 2000, more than half of these forests will have been cut, causing increased soil erosion, watershed destabilization, climate degradation, and extinction of as many as 600,000 species. Tropical Forest Remnants provides the best information available to help us understand, manage, and conserve the remaining fragments. Covering geographic areas from Southeast Asia and Australia to Madagascar and the New World, this volume summarizes what is known about the ecology, management, restoration, socioeconomics, and conservation of fragmented forests. Thirty-three papers present results of recent research as well as updates from decades-long projects in progress. Two final chapters synthesize the state of research on tropical forest fragmentation and identify key priorities for future work.

Neotropical Savannas and Seasonally Dry Forests

Neotropical Savannas and Seasonally Dry Forests PDF Author: R. Toby Pennington
Publisher: CRC Press
ISBN: 1000611310
Category : Science
Languages : en
Pages : 514

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Book Description
More often than not, when people think of a neotropical forest, what comes to mind is a rain forest, rather than a dry forest. Just as typically, when they imagine a savanna, they visualize the African plains, rather than those dry woodlands and grasslands found in the Neotropics. These same preconceptions can be found among scientists, as these ne

Biodiversity

Biodiversity PDF Author: N. Biedinger
Publisher: Springer Science & Business Media
ISBN: 366206071X
Category : Science
Languages : en
Pages : 425

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Book Description
Biodiversity, sometimes simply understood as "diversity of species", is a specific quality of life on our planet, the dimensions and importance of which have just lately been fully realized. Today we know that "biological diversity is a global asset of incalculable value to present and future generations" (Kofi Annan). Biodiversity is spread unequally over the world: in fact, the main share of biological resources worldwide is harboured predominantly by the so-called developing countries in the tropics and sub tropics. Therefore, Biodiversity - A Challenge for Development Research and Policy was chosen as the title for an international conference which was held in Bonn in 1997 as one of the first major events organized by the then newly established North-South Centre for Development Research (ZEF) at Rheinische Friedrich-Wilhelms-Universitat Bonn (Germany). Since the ZEF, founded by the Senate of the University of Bonn in 1995, has played a central role in turning Bonn into a centre for international cooperation and North-South dialogue. The Centre is a product of the Bonn Berlin agreement of July 1994 which was adopted to offset the effects caused by the Parliament and much of the Government moving to Berlin. It fits in well with the double strategy to strengthen Bonn's position as an interna tional science arena and as an eminent place for development policy and the national and supranational agencies dealing with this issue.

The Threatened Birds of the Sozoranga Region, Southwest Ecuador

The Threatened Birds of the Sozoranga Region, Southwest Ecuador PDF Author: University of East Anglia-International Council for Bird Preservation Sozoranga Expedition
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 114

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Book Description


Walker's Carnivores of the World

Walker's Carnivores of the World PDF Author: Ronald M. Nowak
Publisher: JHU Press
ISBN: 9780801880339
Category : Religion
Languages : en
Pages : 338

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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.