首页> 外文OA文献 >A new Eimeria species parasitic in western barred bandicoots, Perameles bougainville (Marsupialia: Peramelidae), in Western Australia
【2h】

A new Eimeria species parasitic in western barred bandicoots, Perameles bougainville (Marsupialia: Peramelidae), in Western Australia

机译:在澳大利亚西部的黑带土袋鼠寄生的一种新的艾美球虫物种,西澳大利亚的Perameles bougainville(Marsupialia:Peramelidae)

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

Feces from western barred bandicoots, Perameles bougainville, examined during routine monitoring of captive breeding colonies and wild populations were frequently found to contain oocysts. Fecal oocysts from 1 individual housed at Kanyana Wildlife Rehabilitation Centre were allowed to sporulate in 2% potassium dichromate (K2Cr2O7) at room temperature. Sporulated oocysts are subspheroidal 18.8 x 17.9 (16.9-21.0 x 16.0-19.9) mcm, with length/width (L/W) ratio of 1.05 (1.00-1.15), lack a micropyle and oocyst residuum, but they usually have a polar granule within a smooth trilaminate oocyst wall 1.0 (0.7-1.3) mcm thick. Sporocysts are ovoid, 9.1 x 7.0 (8.1-10.8 x 6.1-8.6) mcm, with L/W ratio of 1.32 (1.04-1.51), have a Stieda body, sporocyst residuum, and 2 comma-shaped sporozoites, each containing 2 spheroidal refractile bodies. Sporulation takes 2-5 days at room temperature. This is the first formal description of an Eimeria species parasitic in the order Peramelemorphia.
机译:在常规监测圈养繁殖群体的过程中检查了来自西部禁止的土匪,Perameles bougainville的粪便,并且经常发现野生种群含有卵囊。在室温下,将来自Kanyana野生动物康复中心的1个人的粪卵囊在2%重铬酸钾(K2Cr2O7)中形成孢子。孢子状卵囊为亚球状18.8 x 17.9(16.9-21.0 x 16.0-19.9)mcm,长/宽(L / W)为1.05(1.00-1.15),缺乏毛孔和卵囊残留,但它们通常具有极性颗粒厚度为1.0(0.7-1.3)mcm的光滑三层卵囊壁内。孢子囊是卵形的,9.1 x 7.0(8.1-10.8 x 6.1-8.6)mcm,长宽比为1.32(1.04-1.51),有一个Stieda体,孢子囊残体和2个逗号形的子孢子,每个都包含2个球形折射体。在室温下造粒需要2-5天。这是寄生于艾美球虫属物种的第一个正式描述,即Peramelemorphia。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

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