noun which may take the genitive case particle 'no', noun
Least Concern (IUCN Red List category)
Technical term used in conservation biology to describe a species that is not currently threatened. Often used in formal reports and databases.
This bird is classified as Least Concern on the IUCN Red List.
Compound of 軽度 (mild, slight) and 懸念 (concern), a direct translation of the English term 'Least Concern' used in the IUCN Red List.