You can search the complete taxonomic tree of the species in the database. Click "Phylum" to get back to to the starting point. The thumbnails show examples of the Class, Order etc.

Phylum	Class	Order	Family	Species
Chordata	Actinopterygii	Perciformes	Ephippidae	Chaetodipterus faber
Chordata	Actinopterygii	Perciformes	Ephippidae	Platax
Chordata	Actinopterygii	Perciformes	Ephippidae	Platax batavianus
Chordata	Actinopterygii	Perciformes	Ephippidae	Platax boersii
Chordata	Actinopterygii	Perciformes	Ephippidae	Platax orbicularis
Chordata	Actinopterygii	Perciformes	Ephippidae	Platax pinnatus
Chordata	Actinopterygii	Perciformes	Ephippidae	Platax teira