biodiversity
noun
- degree of variation of life forms
Wiktionary
Pronunciation: /ˌbaɪə(ʊ)daɪˈvɜːsɪti/ / /ˌbaɪoʊdəˈvɚsəti/ / [-ɾi]
noun
Etymology: Etymology tree Proto-Indo-European *gʷeyh₃-der. Ancient Greek βῐ́ος (bĭ́os) Ancient Greek βῐο- (bĭo-)der. English bio- English diversity English biodiversity From bio- + diversity.
- The diversity (number and variety of species) of plant and animal life within a region.
“A drop in global biodiversity is putting our ability to produce food at risk, a new United Nations report warns.”