What are the biological classification methods so far?

Up to now, the classification methods of organisms are domain (general boundary), boundary, phylum, class, order, family, genus and species; At each level, a child level can be inserted.

Description:

The classification level includes domain (general boundary), boundary, phylum, class, order, family, genus and species. At each level, a child level can be inserted.

A species is the smallest biological unit. The more similar families and orders, the more similarities.

Domain is the highest category of biological taxonomy. As a higher classification system, it is called "domain" or "beyond the boundary". These three domains are named bacterial domain, archaea domain and eukaryotic domain respectively.

Detailed classification:

Domain, boundary, phylum, subphylum, superclass, class, subclass, suborder, suborder, superfamily, family, subfamily, genus, subgenus, species and subspecies.

Organisms are composed of prokaryotes, eukaryotes and acellular organisms, including animals, plants, bacteria, fungi and viruses. , and is characterized by metabolism.