نتایج جستجو برای: wild boar
تعداد نتایج: 162187 فیلتر نتایج به سال:
The feasibility of reintroducing Wild Boar Sus scrofa to Scotland was investigated using the predictions of a Geographical information System (GIS) and a Population Viability Analysis (PVA). In the first stage of this study we summarized information from published literature on the biology, habitat requirements, home range use and population densities of Wild Boar, and using a GIS we identified...
1. Classical swine fever has increased in economic importance since it has become endemic in some wild boar Sus scrofa populations in Europe. The mechanism of disease persistence is still not well understood, and several aspects of both the ecology of boar and the virus are claimed to be responsible for disease persistence. 2. We review literature on the spread and persistence of the disease in...
1. Classical swine fever has increased in economic importance since it has become endemic in some wild boar Sus scrofa populations in Europe. The mechanism of disease persistence is still not well understood, and several aspects of both the ecology of boar and the virus are claimed to be responsible for disease persistence. 2. We review literature on the spread and persistence of the disease in...
There has been a worldwide increase in the number and geographical spread of wild boar populations in recent decades leading to an increase in both the circulation of disease agents and greater contact with domestic animals and humans. Diseases affect the population dynamics of wildlife but the effects of most viral diseases on the European wild boar are largely unknown. Many viral diseases pre...
1.Classical Swine Fever (CSF). CSF is endemic in parts of Germany (Lower Saxony) and Italy as it is established in the wild boar populations. This causes recurring infections and new outbreaks in high-risk areas. The strains are generally considered to be mild with slow spread. Currently farmers are not permitted to move pigs within the infected area of Lower Saxony and there is a ban on export...
Tuberculosis (TB) caused by Mycobacterium bovis and closely related members of the Mycobacterium tuberculosis complex continues to affect humans and animals worldwide and its control requires vaccination of wildlife reservoir species such as Eurasian wild boar (Sus scrofa). Vaccination efforts for TB control in wildlife have been based primarily on oral live BCG formulations. However, this is t...
Bolu-sazakiçi sample hunting ground covered 9132 ha divided into 360 sample areas of 25 ha each. 50 of them were sampled by means of the simple random sampling method. In the sample areas "Point Counts" was applied and the population of wild boar density and numbers were determined. As a result, it was estimated that 734 wild boars inhabit the area. Of these individuals, 79 were males, 238 were...
Mitochondrial DNA (mtDNA) sequences from 686 wild and domestic pig specimens place the origin of wild boar in island Southeast Asia (ISEA), where they dispersed across Eurasia. Previous morphological and genetic evidence suggested pig domestication took place in a limited number of locations (principally the Near East and Far East). In contrast, new genetic data reveal multiple centers of domes...
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