Acanthodiaptomus denticornis
Systematics :
Kingdom: Animals (Animalia)
Phylum: Articulate animals (Arthropoda)
Subphylum: Crustacea
Class: Copepoda
Order: Calanoida
Family: Diaptomidae
Genus: Acanthodiaptomus
Species: Acanthodiaptomus denticornis
Norwegian name: Hoppekreps