Large Carnivores and the Conservation of BiodiversityJustina Ray Island Press, 2005 - 526 páginas Large Carnivores and the Conservation of Biodiversity brings together more than thirty leading scientists and conservation practitioners to consider a key question in environmental conservation: Is the conservation of large carnivores in ecosystems that evolved with their presence equivalent to the conservation of biological diversity within those systems? Building their discussions from empirical, long-term data sets, contributors including James A. Estes, David S. Maehr, Tim McClanahan, Andrès J. Novaro, John Terborgh, and Rosie Woodroffe explore a variety of issues surrounding the link between predation and biodiversity: What is the evidence for or against the link? Is it stronger in marine systems? What are the implications for conservation strategies? Large Carnivores and the Conservation of Biodiversity is the first detailed, broad-scale examination of the empirical evidence regarding the role of large carnivores in biodiversity conservation in both marine and terrestrial ecosystems. It contributes to a much more precise and global understanding of when, where, and whether protecting and restoring top predators will directly contribute to the conservation of biodiversity. Everyone concerned with ecology, biodiversity, or large carnivores will find this volume a unique and thought-provoking analysis and synthesis. |
No interior do livro
Resultados 1-3 de 23
... wild dogs . Although wild dogs were indeed more likely to become extinct from areas supporting high densities of lions , these areas tended to be small reserves where the degree of con- tact between wild dogs and people could also be ...
... wild dogs studied under similar circumstances of drastically reduced numbers of competitors lived at densities no higher than those recorded in similar ecosystems where lions and hyenas have remained ( Pole 2000 ) . However , such ...
... wild dogs and lions living sympatrically and apart . ( a ) Wild dog diet in the Kruger / Gona re Zhou ecosystem in the presence and absence of lions . Data from Mills and Biggs ( 1993 ) , and Pole ( 2000 ) . There is no significant ...
Índice
PART I | 7 |
CHAPTER | 12 |
Keystones to Trophic Cascades | 15 |
Direitos de autor | |
53 outras secções não apresentadas
Outras edições - Ver tudo
Large Carnivores and the Conservation of Biodiversity Justina Ray,Kent H. Redford,Robert Steneck,Joel Berger Pré-visualização limitada - 2013 |