Biological classification

Pronunciation: /bye-oh-LOH-ji-kul klas-sif-i-KAY-shun/

Category: Taxonomy

Singular: Biological classification

Plural: Biological classifications

Definition

The systematic grouping of living organisms into categories based on shared characteristics and genetic relationships.

Etymology

Derived from the Greek words 'bios' meaning 'life' and 'logos' meaning 'study', combined with 'classificatio' from Latin, meaning 'a making into groups'.

Example

Biological classification allows scientists to identify, name, and categorize organisms in a hierarchical system.

Synonyms

Taxonomy
Systematics

Related Terms

Kingdom
Phylum
Class
Order
family
Genus
Species

Usage Notes

Biological classification is essential for organizing and understanding the diversity of life, and it is continuously updated as new genetic and evolutionary information becomes available.