Wildlife species as reservoirs of infectious pathogens represent a serious constraint in the implementation of disease management strategies. In the Mediterranean island of Corsica, the dynamics of hepatitis E virus (HEV) and Aujeszky's disease virus (ADV) are suspected to be influenced by interactions between wild and domestic pigs. To improve our understanding of these influences, we first co...

To study the relationships between the biomass of reservoir communities and to examine the differences between reservoirs with different fish assemblages, we used limnological and fish data for 31 Argentinean reservoirs. Despite conspicuous systemic differences with lakes, reservoirs dominated by visual zooplanktivorous fishes have had phytoplankton biomass drastically higher than reservoirs wi...

Bartonella spp. bacteria are responsible for bartonellosis in humans and animals which rodents the main natural reservoirs. Common symptoms include fever, chills, weakness, headache. This study aimed to determine prevalence of infection shrews genus Crocidura Kigoma Morogoro regions Tanzania. Blood culture conventional PCR targeting a portion gltA gene were used screen confirm presence Among 10...

Prior to the implementation of CO2 injection EOR projects, the screening evaluation of candidate reservoirs will promote the economic benefits of CO2 injection. Currently, a uniform screening method for CO2 miscible flooding does not exist. Based on more than 112 successfully implemented CO2 miscible flooding reservoirs, which was referred in 2010 Worldwide EOR Survey, and CO2 miscible flooding...

Invasions of exotic species have created environmental havoc through competition and displacement of native plants and animals. The introduction of hydrilla (Hydrilla verticillata) into the United States in the 1960s has been detrimental to navigation, power generation, water intake, and water quality (McCann et al., 1996). Our field surveys and feeding studies have now implicated exotic hydril...

Aims The purpose of this study was to investigate the occurrence Escherichia coli O157 and O26 on Belgian dairy cattle farms, presence virulence genes in confirmed isolates association E. with calf diarrhoea. Methods Results In total, 233 recto-anal mucosal swabs (RAMS) were obtained from healthy diarrheic calves three each alternately visited consecutive times. RAMS analysed for O26, stx1, stx...