Seed Dispersal of Brazil Nut by Caviomorph Rodents PDF Download

Author: LeeAnn Haggerty
Publisher:
ISBN:
Category : Brazil nut
Languages : en
Pages : 270

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Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 828

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Author:
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 566

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Book Description
Coverage: 1982- current; updated: monthly. This database covers current ecology research across a wide range of disciplines, reflecting recent advances in light of growing evidence regarding global environmental change and destruction. Major ares of subject coverage include: Algae/lichens, Animals, Annelids, Aquatic ecosystems, Arachnids, Arid zones, Birds, Brackish water, Bryophytes/pteridophytes, Coastal ecosystems, Conifers, Conservation, Control, Crustaceans, Ecosyst em studies, Fungi, Grasses, Grasslands, High altitude environments, Human ecology, Insects, Legumes, Mammals, Management, Microorganisms, Molluscs, Nematodes, Paleo-ecology, Plants, Pollution studies, Reptiles, River basins, Soil, TAiga/tundra, Terrestrial ecosystems, Vertebrates, Wetlands, Woodlands.

Author: Herman Lent
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 788

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Author: D. J. Chivers
Publisher: Cambridge University Press
ISBN: 0521440165
Category : Medical
Languages : en
Pages : 462

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Book Description
Biochemical, physiological and morphological aspects of mammalian digestive systems.

Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 116

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Book Description

Author: Reintroduction and invasive species specialist groups' taskforce on moving plants and animals for conservation purposes
Publisher: IUCN
ISBN: 2831716098
Category : Animal ecology
Languages : en
Pages : 72

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Book Description
"As the world's biodiversity faces the incessant threats of habitat loss, invasive species and climate change, there is an increasing need to consider more direct conservation interventions. Humans have moved organisms between sites for their own purposes for millennia, and this has yielded benefits for human kind, but in some cases has led to disastrous impacts. In response to this complex aspect of conservation management, the IUCN Species Survival Commission (SSC) Reintroduction Specialist Group (RSG) and Invasive Species Specialist Group (ISSG) have revised and published the IUCN 'Guidelines for Reintroductions and Other Conservation Translocations'"--Website.

Author: Stephen B. Vander Wall
Publisher: University of Chicago Press
ISBN: 9780226847344
Category : Pets
Languages : en
Pages : 10

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Book Description
In this first comprehensive synthesis of the literature on food hoarding in animals, Stephen B. Vander Wall discusses how animals store food, how they use food and how this use affects individual fitness, why and how food hoarding evolved, how cached food is lost, mechanisms for protecting and recovering cached food, physiological and behavioral factors that influence hoarding, and the impact that hoarding animals have on plant populations and plant dispersal. He then provides detailed coverage of hoarding behavior across taxa—mammals, birds, and arthropods—to address issues in evolution, ecology, and behavior. Drawings, photographs, and appendixes document complex and intrinsically interesting food-hoarding behaviors, and the bibliography of nearly 1,500 sources is itself an invaluable and unique reference.

Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 770

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Author: Zdenek Hubálek
Publisher: Springer Science & Business Media
ISBN: 9048196574
Category : Medical
Languages : en
Pages : 459

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Book Description
This book presents the state of art in the field of microbial zoonoses and sapronoses. It could be used as a textbook or manual in microbiology and medical zoology for students of human and veterinary medicine, including Ph.D. students, and for biomedicine scientists and medical practitioners and specialists as well. Surprisingly, severe zoonoses and sapronoses still appear that are either entirely new (e.g., SARS), newly recognized (Lyme borreliosis), resurging (West Nile fever in Europe), increasing in incidence (campylobacterosis), spatially expanding (West Nile fever in the Americas), with a changing range of hosts and/or vectors, with changing clinical manifestations or acquiring antibiotic resistance. The collective term for those diseases is (re)emerging infections, and most of them represent zoonoses and sapronoses (the rest are anthroponoses). The number of known zoonotic and sapronotic pathogens of humans is continually growing − over 800 today. In the introductory part, short characteristics are given of infectious and epidemic process, including the role of environmental factors, possibilities of their epidemiological surveillance, and control. Much emphasis is laid on ecological aspects of these diseases (haematophagous vectors and their life history; vertebrate hosts of zoonoses; habitats of the agents and their geographic distribution; natural focality of diseases). Particular zoonoses and sapronoses are then characterized in the following brief paragraphs: source of human infection; animal disease; transmission mode; human disease; epidemiology; diagnostics; therapy; geographic distribution.