...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Bangladesh Journal of Zoology >Helminth endoparasites of black drongo, Dicrurus macrocercus (Passeriformes: Dicruridae) from Chattogram, Bangladesh
【24h】

Helminth endoparasites of black drongo, Dicrurus macrocercus (Passeriformes: Dicruridae) from Chattogram, Bangladesh

机译：黑色Drongo的Helminth内甲状腺肿，Dicrurus macrocercus（passeriformes：dicruridae）从Chattograph，孟加拉国

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The common passerine bird species of Bangladesh, the Black Drongo (Dicrurus macrocercus), was collected between November 2013 and March 2014 from paddy fields around the Chittagong University campus to study endohelminth parasites. In total, four helminth adult parasite species, one trematoda (Eumegacetes triangularis), one cestoda (Notopentorchis sp.), two nematoda (Viguiera dicrurusi and Diplotriaena bargusinica) and single unidentified pleurocercoid larva were evident from the body cavity and digestive tracts of the sampled birds. With prevalence, mean intensity and abundance of 52.94%, 3.33 ± 3.04 and 1.76, respectively. It was apparent that the nematodes were the most prevalent (41.18%) species and the male (60%) hosts were found to be more susceptible to infection with the helminths. The mean intensity and the abundance of male also followed the same trend. However, the maximum (100%) prevalence was in February 2014. Parasitic abundance was found to be dependent with total length (t = 40.19, p = 0.000), body length (t = 31.97, p = 0.000) and body weight (t = 39.88, p = 0.000) of the host. Among the identified helminths E. triangularis, Notopentorchis sp. and Diplotriaena bargusinica are the new records for Bangladesh and from the present host. Stomach contents showed that the bird is affirmed as insectivorous, predominant abundance of insect (97-100%) having an abundance gradient of lepidopteran odonates dipteran coleopterans hemipterans hymenopterans. The present study coincided with the winter and spring season of an isolated study area, i.e. Chittagong University campus only. Therefore, a detailed study is expected to have a complete helminth profile and epidemiological aspects of the present host at different ecological areas of the country.Bangladesh J. Zool. 47(1): 159-171, 2019
机译：2013年11月至2014年11月至2014年11月，从吉大港大学校园周围的稻田，从2013年11月和2014年3月之间收集了孟加拉国的普通雀租鸟类。总共有四个蠕虫成人寄生虫物种，一个Cheratoda（Eumegacetes Trangularis），一块Cestoda（NoTopentorchis SP。），两个墨拓（Viguiera dicrurusi和Diplotriaena Bargusinica）和单一未识别的胸膜静脉曲幼虫，从身体腔和反复的消化道方面是显而易见的鸟类。患病率，平均强度和丰度为52.94％，分别为3.33±3.04和1.76。显然，线虫是最普遍的（41.18％）种类，雄性（60％）宿主被发现更容易感染蠕虫。男性的平均强度和丰度也遵循相同的趋势。然而，最大（100％）流行于2014年2月。发现寄生丰度与总长度（t = 40.19，p = 0.000），体长（t = 31.97，p = 0.000）和体重（t主机= 39.88，p = 0.000）。在鉴定的Helminths E. Triangularis，Notopentorchis sp中。 Diplotriaena Bargusinica是孟加拉国和现在主持人的新记录。胃内容显示，该鸟被肯定为食虫，主要丰富的昆虫（97-100％）具有鳞翅目的丰富梯度>偶氮酸盐>二翅烷>鞘翅目>半翅目> Hymenopterans。本研究与冬季和春季的孤立的研究区，即仅赤壁大学校园。因此，预计详细研究将在国家的不同生态区域具有完整的蠕虫概况和本载体的流行病学方面。杨拉德J. Zool。 47（1）：2019年159-171

著录项

相似文献

  • 外文文献
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号