ABSTRACT

Based on the examination of alpheid shrimps from the SW Gulf of Mexico and the Mexican Caribbean, deposited in two scientific collections housed in the Universidad Nacional Autónoma de México, we document for the first time Synalpheus curacaoensis, Alpheus cristulifrons and A. estuariensis as hosts of bopyrid isopods, and for the latter alpheid species is confirmed their distribution in Mexican coasts. Similarly, the bopyrids Capitetragonia alphei and Parabopyrella lata are recorded for the first time along coasts of Mexico. New hosts are reported for Bopyrione synalphei, on Synalpheus elizabethae; Parabopyrella mortenseni, on Alpheus normanni and A. cristulifrons; and Eophryxus subcaudalis on Synalpheus anasimus. The distribution range of Bopyrella harmopleon is extended and new localities are reported for B. synalphei, P. mortenseni and E. subcaudalis. Morphological remarks for the six bopyrid species are provided and reproductive data (fecundity and embryo size) are given for five of them.

摘要

基于对墨西哥西南海湾和墨西哥加勒比地区的类固醇虾的检查，该类虾存放在墨西哥国立自治大学的两个科学馆藏中，我们首次记录了Synalpheus curacaoensis，Alpheus cristulifrons和A. estuariensis作为寄主。 Bopyrid等足动物，并且对于后者的类阿片类物种已确认其在墨西哥海岸中的分布。同样，墨西哥沿岸首次记录到了bopyrids alphei头孢轮虫和laparabopyrella lata。据报道，Synalpheus elizabethae上有新的寄主Bopyrione synalphei ；草地副杆菌，关于阿尔弗斯·诺曼尼（Alpheus normanni）和ist（A. cristulifrons） ; 中华结E上的尾和尾E oph。Bopyrella harmopleon的分布范围得到了扩展，并报告了新的地方分布于Synalphei，P。mortenseni和E. subcaudalis。提供了六种吡虫啉物种的形态学注释，并给出了其中五种的生殖数据（生殖力和胚胎大小）。