The development and life history of Echinorhynchus truttae Schrank, 1788 (Acanthocephala).
D000818:Animals; D003445:Crustacea; D005399:Fishes; D006374:Helminthiasis, Animal; D006376:Helminths / Q000033:anatomy & histology / Q000254:growth & development*; D012098:Reproduction