Parasitology is the study of parasites, their hosts, and the relationship between them. As a biological discipline, the scope of parasitology is not determined by the organism or environment in question but by their way of life.

LES némathelminthes contiens  4 ordres.

- ASCARIDA.

-SPIRURIDA.

-STRONGYLIDA


 classification des  protozoaires.

helminthe généralites et classification


Les  Protozoaires  (grec  -protos: premier  et  zôon: animal)  sont  des  animaux unicellulaires  microscopiques