First report of Diplostomum lunaschiae (Digenea, Diplostomidae)parasitizing five fish species from a stream in the Caatinga domain,Brazil

[摘要] The aim of this study was to report new records and provide a comparativemorphometry of the metacercariae Diplostomum lunaschiae parasitizing eyes of five fishspecies in a stream from the Caatinga domain, in Brazil.

[学科分类] 天文学(综合)

[关键词] Freshwater fish;helminths;Neotropical region;trematodes