Between brackets is the number of accepted extant species
Click on "-" to collapse/hide all child taxa
Shows the number of accepted extant species within the taxon
The last expanded taxon is highlighted
Click on "+" to expand/show all child taxa
Click to see the taxon details page
- Biota (879)
- Kingdom Animalia (681)
- Phylum Annelida (119)
- Phylum Arthropoda (168)
- Phylum Bryozoa (3)
- Phylum Chaetognatha (2)
- Phylum Chordata (276)
- Phylum Cnidaria (5)
- Phylum Ctenophora (3)
- Phylum Echinodermata (7)
- Phylum Kinorhyncha (2)
- Phylum Mollusca (70)
- Class Bivalvia (36)
- Class Cephalopoda (4)
- Class Gastropoda (29)
- Subclass Caenogastropoda (13)
- Order Caenogastropoda incertae sedis (1)
- Order Littorinimorpha (9)
- Superfamily Calyptraeoidea Lamarck, 1809 (1)
- Superfamily Littorinoidea Children, 1834 (2)
- Superfamily Rissooidea Gray, 1847 (1)
- Superfamily Truncatelloidea J. E. Gray, 1840 (5)
- Order Neogastropoda (3)
- Subclass Heterobranchia (15)
- Subclass Patellogastropoda (1)
- Class Polyplacophora (1)
- Phylum Nematoda (1)
- Phylum Platyhelminthes (1)
- Phylum Porifera (2)
- Phylum Rotifera (22)
- Kingdom Bacteria (5)
- Kingdom Chromista (179)
- Kingdom Plantae (14)
- Kingdom Protozoa