Vegetation Management For Wildlife In Ontario
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Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 327 |
Release | : 2007-05-13 |
Genre | : Technology & Engineering |
ISBN | : 0309102898 |
Pollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.
Author | : Brenda C. McComb |
Publisher | : CRC Press |
Total Pages | : 394 |
Release | : 2015-07-28 |
Genre | : Nature |
ISBN | : 1439878587 |
Shortlisted for the 2018 TWS Wildlife Publication Awards in the authored book categoryIn recent years, conflicts between ecological conservation and economic growth forced a reassessment of the motivations and goals of wildlife and forestry management. Focus shifted from game and commodity management to biodiversity conservation and ecological fore
Author | : Thomas F. Waters |
Publisher | : U of Minnesota Press |
Total Pages | : 388 |
Release | : 1987 |
Genre | : Natural resources |
ISBN | : 9781452903774 |
Author | : Ontario. Ministry of Natural Resources |
Publisher | : Aviation and Fire Management Centre |
Total Pages | : 40 |
Release | : 1986 |
Genre | : Forest fires |
ISBN | : |
Author | : H. W. Anderson |
Publisher | : |
Total Pages | : 286 |
Release | : 2004 |
Genre | : Forest management |
ISBN | : |
Author | : Philip Joseph Burton |
Publisher | : NRC Research Press |
Total Pages | : 1056 |
Release | : 2003 |
Genre | : Science |
ISBN | : 9780660187624 |
Presenting a summary of the development in boreal forest management, this book provides a progressive vision for some of the world's northern forests. It includes a selection of chapters based on the research conducted by the Sustainable Forest Management Network across Canada. It includes a number of case histories.
Author | : |
Publisher | : |
Total Pages | : 96 |
Release | : 1983 |
Genre | : |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 428 |
Release | : 1989 |
Genre | : |
ISBN | : |
Author | : Ajith H. Perera |
Publisher | : UBC Press |
Total Pages | : 355 |
Release | : 2011-11-01 |
Genre | : Nature |
ISBN | : 0774842369 |
The growing popularity of the broad, landscape-scale approach to forest management represents a dramatic shift from the traditional, stand-based focus on timber production. Ecology of a Managed Terrestrial Landscape responds to the increasing need of forest policy developers, planners, and managers for an integrated, comprehensive perspective on ecological landscapes. The book examines the "big picture" of ecological patterns and processes through a case study of the vast managed forest region in Ontario. The contributors synthesize current landscape ecological knowledge of this area and look at gaps and future research directions from several points of view: spatial patterns, ecological functions and processes, natural disturbances, and ecological responses to disturbance. They also discuss the integration of landscape ecological knowledge into policies of forest management policies, particularly with respect to Ontario's legislative goals of forest sustainability. Ecology of a Managed Terrestrial Landscape is the first book to describe the landscape ecology of a continuously forested landscape in a comprehensive manner. It is written for instructors and students in forest management, wildlife ecology, and landscape ecology, and for forest managers, planners, and policy developers in North America.
Author | : Graham K. Bryan |
Publisher | : Environment Canada |
Total Pages | : 12 |
Release | : 2004 |
Genre | : Restoration ecology |
ISBN | : |