نتایج جستجو برای: wilderness region and wildlife
تعداد نتایج: 16892361 فیلتر نتایج به سال:
Names are important. The name “wilderness” is fraught with historical baggage obfuscating the most important role of wilderness areas for contemporary conservation. The received wilderness idea has been and remains a tool of androcentrism, racism, colonialism, and genocide. It privileges virile and primitive recreation, because the main reason wild lands were originally preserved is for such ut...
One of the most important transboundary animal diseases (TADs) in the southern African region is foot-and-mouth disease (FMD). In this region, a pathway for spread of FMD virus is contacts between cattle and certain species of wildlife. The objective of this study was to evaluate contacts between cattle and wildlife in the Kruger National Park (KNP) and the adjacent Limpopo province for the tim...
1 Corresponding author: [email protected] ABSTRACT: Climate warming is predicted to cause boreal forests in the Boundary Waters Canoe Area Wilderness (BWCAW), Minnesota, to shift to savanna and/or temperate forest in the next century. Invasive earthworms, exotic tree pests, and deer overabundance will magnify the impacts of warmer temperatures. Seldom do we assess potential threats to ecosystem ...
Coliform and pathologic bacteria in Sierra Nevada national forest wilderness area lakes and streams.
OBJECTIVE To analyze backcountry-area water quality in US Department of Agriculture Forest Service-designated wilderness areas for the presence of coliform and potentially pathogenic bacteria. METHODS Thirty-one backcountry lakes and streams were selected that would stratify the risk based on use by backpackers, pack animals, commercial grazing animals, or natural unaffected wilderness areas....
drought is transient phenomenon , slow , repetitive and integral part of the climate of each region. drought begins with a substantial reduction in precipitation over the long-term average rainfall and over time, reduced soil moisture and surface and ground water resources will continue to decrease. this phenomenon is the most important in bakhtegan basin because of its importance in strategic ...
The purpose of this paper is to present sufficient evidence that wilderness group therapy is capable of acting as the ideal treatment modality for adolescent survivors of sexual abuse. Existing literature regarding adolescent development, childhood sexual victimization, treating this population, and the nature of wilderness group therapy has been consulted, synthesized, and is presented here. T...
ilderness management researchers and practitioners have long recognized that wilderness experiences are influenced by the social conditions experienced (e.g., the number of other groups encountered), the resource conditions experienced (e.g., the amount of human impact at camping sites), and the management conditions imposed (e.g., the number of backcountry permits issued; Hendee et al. 1990). ...
Increasingly, wilderness managers must choose between the objective of wildness (“untrammeled” wilderness) and the objectives of naturalness and solitude. This dilemma has surfaced with awareness of the pervasiveness of human influence in wilderness and that regulation is often the only way to maintain outstanding opportunities for solitude. Should we trammel wilderness to compensate for unnatu...
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