The diversity of ticks and tick-borne pathogens (TBPs) infesting domestic animals in Tchicala-Tcholoanga, Angola, in 2016 was investigated. Seventeen tick species were recorded, Amblyomma pomposum being the most abundant on cattle (40%), goats (38%) and sheep (35%); Rhipicephalus turanicus was the most abundant on dogs (46%). This study presents new records of Haemaphysalis paraleachi, R. compositus, R. kochi and R. sulcatus in Angola, the first georeferenced population of Ha. leachi in southern Africa and the second record of R. microplus in Angola. Using the reverse line blot (RLB) hybridisation assay, fifteen TBP species were detected in blood samples from cattle (n = 88), goats (n = 82), sheep (n = 85) and dogs (n = 85). F The most frequently detected species were Theileria velifera in cattle (78%), Theileria ovis in sheep (80%) and Babesia vogeli in dogs (35%). Species-specific quantitative PCR assays detected Babesia bigemina in 43% (35/80) of blood samples of cattle, while E. ruminantium was detected in 4% (3/70) of blood samples and in 7% of A. pomposum ticks. Anaplasma platys was detected from cattle (18%) and sheep (6%) during RLB analysis. These findings constitute pioneering research in Angola.

调查了2016年安哥拉Tchicala-Tcholoanga感染家畜的of和tick传播病原体（TBP）的多样性。记录到十七种tick科动物，其中以牛mb为最丰富的物种包括牛（40％），山羊（38％）和绵羊（35％）。Rhipicephalus turanicus在狗中含量最高（46％）。这项研究提出了新的纪录长角血paraleachi，R. compositus，R.高知和R. sulcatus在安哥拉的第一个地理参考人口哈。非洲南部的leachi和R的第二个记录。微加在安哥拉。使用反向线印迹（RLB）杂交检测，在牛（n = 88），山羊（n = 82），绵羊（n = 85）和狗（n = 85）的血液样本中检测到15种TBP物种。F最常见的物种是牛的泰勒虫（78％），绵羊的泰勒虫（80％）和狗的巴贝斯虫（35％）。物种特异性定量PCR测定法检测巴贝斯bigemina牛的血液样本的43％（35/80），而È。在4％（3/70）的血液样本和7％的A中检测到反刍动物。绒球滴答声。在RLB分析期间，从牛（18％）和绵羊（6％）中检测到了板状板块。这些发现构成了安哥拉的开创性研究。