流行病学因素影响了野猪 (Sus scrofa) 传播的肉囊
V Lizana1, A Martí-Marco2, C Gortázar3
1Servicio de Análisis, Investigación y Gestión de Animales Silvestres (SAIGAS), Veterinary Faculty, Universidad CEU-Cardenal Herrera, Tirant lo Blanc St 7, 46115 Alfara del Patriarca, Valencia, Spain; Wildlife Ecology & Health Group (WE&H), Veterinary Faculty, Universitat Autònoma de Barcelona (UAB), Travessera dels Turons, 08193 Bellaterra, Barcelona, Spain.
Research in veterinary science
|July 4, 2024
概括
在西南西班牙10.5%的野猪中发现了sarcoptic mange抗体. 较高的野猪密度显著增加了血清流行率,这表明较低的种群提供了对这种虫的保护.
科学领域:
- 兽医寄生虫学 兽医寄生虫学
- 野生动物流行病学
- 动物传播疾病 动物传播疾病
背景情况:
- 肉眼是一种广泛的寄生虫疾病,影响了许多动物物种.
- 它越来越被认为是人类被忽视的重新出现的感染.
- 欧亚野猪 (Sus scrofa) 似乎具有较低的临床敏感性,与家养猪不同.
研究的目的:
- 调查西班牙西南西班牙瓦伦西亚社区野猪中肉病的血清流行情况.
- 在野猪种群中识别与肉感染相关的风险因素.
- 评估野猪和其他野生动物之间的传播潜力.
主要方法:
- 在419个野猪血清上进行了大规模的ELISA调查.
- 从各种管理系统,年龄组和行为类型中分析了Sera.
- 关于野猪和野生反动物密度的数据,以及肉病变流行病学与血清流行率相关.
主要成果:
- 抗生素的总体患病率对萨尔科普菌是10.5%.
- 野猪密度是一个重要的因素;血清流行率在高密度地区 (11.52%) 比低密度地区 (2.94%) 高.
- 较少的野猪种群起到了保护因素的作用 (OR 0.233; p=0.049).
结论:
- 野猪的密度是一个关键因素,影响了sarcoptic mange的血清流行.
- 较低的野猪种群密度似乎可以防止虫接触.
- 结果支持Sarcoptes scabiei的宿主分类特异性,具有独立的宿主物种焦点.
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