نتایج جستجو برای: birds
تعداد نتایج: 42817 فیلتر نتایج به سال:
wild cage birds can be carriers of some human pathogens and some of these can be transmitted to people. campylobacter bacteria are the most common bacteria that cause gastroenteritis worldwide. considering people's interests to keep wild cage birds and the potential ability of wild cage birds to transmit campylobacter to humans, the present study was conducted to evaluate campylobacter inf...
forest fragmentation results in a loss of forest interior and an increase in edge habitat. we studied how understorey bird community composition and habitat variables changed along an edge-to-interior gradient in a 1248-ha lowland rainforest patch in peninsular malaysia. birds and environmental variables such as vegetation structure and litter depth were detected within a 25-m radius of each of...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید