...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Medical Entomology >Amblyomma geochelone, a new species of tick (Acari : Ixodidae) from the Madagascan ploughshare tortoise
【24h】

Amblyomma geochelone, a new species of tick (Acari : Ixodidae) from the Madagascan ploughshare tortoise

机译：Amblyomma geochelone，马达加斯加犁ough乌龟的一种新的壁虱（Acari：Ixodidae）

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The male and female of Amblyomma geochelone n. sp. are described and illustrated by both scanning electron micrographs and line drawings. Specimens of this new tick species were recovered from the endangered ploughshare tortoise, Geochelone yniphora (Vaillant), in northwestern Madagascar. This relatively large tick is morphologically most similar to Amblyomma nuttalli Donitz, which occurs in mainland sub-Saharan Africa where it mainly parasitizes other species of tortoises. However, several characters distinguish the new species from A. nuttalli including the scutal ornamentation in both sexes and the characteristic patterns of shallow grooves on the alloscutum of the female of A. geochelone. Because the adult stages of A. geochelone are almost certainly host specific ectoparasites of the ploughshare tortoise, this new tick species is also probably endangered.
机译：雌雄同体的雄性和雌性。 sp。通过扫描电子显微图和线图来描述和说明图。这种新的壁虱物种的标本是从马达加斯加西北部濒临灭绝的犁ough（Geochelone yniphora（Vaillant））回收的。这种相对较大的tick在形态上最类似于花生nut，它发生在撒哈拉以南非洲大陆，主要寄生于其他乌龟。但是，有几个字符将新物种与坚果果蝇区分开来，包括两性的饰cut纹饰和地理螯虾雌性​​异金刚石上浅沟的特征性花纹。因为地理螯虾的成年阶段几乎可以肯定是share犁地龟的特定外寄生物，所以这种新的壁虱物种也可能受到威胁。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
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