File:CystobranchusRespiransRutilusRutilus.JPG

DescriptionCystobranchusRespiransRutilusRutilus.JPG Fish leeches on Roach Rutilus rutilus Date 12 April 2009 Source Own work Author Viridiflavus

DescriptionCystobranchisRespirans.JPG English: Fish leeches Cystobranchus respirans on Roach Rutilus rutilus Date 12 April 2009 Source Own work Author