At any stage, you can move up or down the Taxonomic hierachy of Antarctic/subantarctic species by clicking on any name. Lower level taxon counts are shown in [].
Back to List of kingdoms
| Kingdom | Animalia | |
| Phylum | Nemata | |
| Class | Secernentea | |
| Order | Rhabditida | |
| Family | Cephalobidae |
Genus list (full drilldown to species)
| Cephalobus | [1] | |
| Cervidellus | [1] | |
| Scottnema | [2] |