نتایج جستجو برای: wildlife parks
تعداد نتایج: 25145 فیلتر نتایج به سال:
Recreational carrying capacity addresses the issue of how much and what types of recreation can be accommodated in parks and related areas without unacceptable impacts. Contemporary approaches to carrying capacity rely on formulation, monitoring, and management of indicators and standards of quality. Recreational carrying capacity of Lake Umbagog National Wildlife Refuge, located in northern Ne...
BACKGROUND In Zambia, translocation of wildlife from National Parks to private owned game ranches demands that only animals free of infectious diseases that could adversely affect the expansion of the wildlife industry should be translocated to game ranches. Sarcoptes mange (Sarcoptes scarbiei) has been involved in the reduction of wildlife populations in some species. RESULTS Sarcoptes mange...
ABSTRAC/': VlSitors and employees in national parks may observe species ofinterest to wildlife biologists and resource managers. These sightings are useful to researchers and managers only ifthe data can be efficiently acquired, stored and retrieved for analysis.· We identified several problems in the wildlife sightings reporting system at Lassen Volcanic National Park, including a confusing ar...
background: inbreeding is one of the major problems of small size herds of red deer in refuge wildlife parks. objectives: the aim of the present study was to use estrus synchronization technique in red deer (cervus elaphus) based on natural mating to control the dominancy and social rank of stags and inbreeding. methods: in this study, hinds (n=6) were captured and caged at breeding season (ear...
Confronted with the pressure of increased security threats and financial fraud, Customs administrations worldwide changed regulations and added restrictions to international trade in recent years. At the same time, governments also want to reduce the administrative burden for businesses in order to create an economically competitive zone. The EU is now implementing e-government ideas in new pro...
This study was performed in Nepal’s Langtang and Shey Phoksundo National Parks (NPs) to find out how vulnerable the nomads’ ways of making a living are climate change. We interviewed 68 household heads between March May 2022 obtain information on 13 components 46 indicators. The original data were backed up by an analysis published unpublished literature that available. A composite index used c...
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