Proboscis worm
(Echinorhynchus gadi)

Animalia / Acanthocephala / Palaeacanthocephala / Echinorhynchida / Echinorhynchidae / Echinorhynchus

Parasitism Endoparasitism

Pontoporeia femorata

Animalia / Arthropoda / Malacostraca / Amphipoda / Pontoporeiidae / Pontoporeia

Cases