...
首页> 外文期刊>Parasite >Paracapillaria rhamdiae sp. n. (Nematoda: Capillariidae) from Rhamdia guatemalensis (Pisces) in Yucatan, Mexico
【24h】

Paracapillaria rhamdiae sp. n. (Nematoda: Capillariidae) from Rhamdia guatemalensis (Pisces) in Yucatan, Mexico

机译:鼠李副毛菌。 (线虫:Capillariidae)来自墨西哥尤加坦的Rhamdia guatemalensis(双鱼座)

获取原文
           

摘要

A new nematode species, Paracapilloria rhamdiae sp. n., is described from the stomach of the freshwater bagre (pimelodid catfish) Rhamdia guatemalensis (Gunther) from cenotes (= sinkholes) in Yucatan, Mexico. It is characterized by very small body measurements (body length of male and female 1.0 mm and 1.1-1.7 mm, respectively), a conspicuously short spicule (0.087 mm), very short stichocytes, and by the size (0.040-0.048 x 0.020-0.028 mm) of eggs; eggs in uterus may contain already fully formed larvae by which it differs from all other congeners (in addition to morphological features). This is the first Paracapillaria species reported from a freshwater fish in Mexico.
机译:一种新的线虫种类,Ramdiae sp。 n。是从墨西哥尤卡坦半岛的cenotes(=沉陷坑)的淡水巴格鱼(pimelodid fish鱼)Rhamdia guatemalensis(Gunther)的胃中描述的。它的特点是体形非常小(雄性和雌性的体长分别为1.0 mm和1.1-1.7 mm),明显短的针刺(0.087 mm),非常短的刺突细胞以及大小(0.040-0.048 x 0.020- 0.028毫米)的鸡蛋;子宫中的卵可能含有已经完全形成的幼虫,与所有其他同类物不同(除了形态特征)。这是在墨西哥从淡水鱼中报告的第一个毛细血管旁生物种。

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