Research Article

Molecular Characterization and Immunological Approaches Associated with Yellow Grub Trematode (Clinostomid) Infecting Nile Tilapia

Figure 1

Oreochromis niloticus infected with clinostomid encysted metacercariae: (a) C. complanatum small-sized yellowish cysts in the buccal cavity (blue arrows) and C. phalacrocoracis showed large spherical cysts (white arrows); (b) ExMC and EMC of C. complanatum (black arrow), and ExMC and EMC of C. phalacrocoracis worm (white arrows); (c) excysted metacercariae of C. complanatum.