tundra
definition: Tundra, a term derived from the Finnish word tunturia and/or the Saami word, the genitive of tundar, both meaning “treeless plain,” is the coldest and least species-rich ecosystem on earth. It is found both in areas of high latitude (Arctic and Antarctic tundra) and altitude (alpine tundra). [Source: Encyclopedia of Environment and Society; Tundra]
broader: climate
broader: biomes
type: Concept

climate
type: Concept
narrower: tundra

concepts
type: Collection
type: ConceptGroup
member: tundra

biomes
type: Concept
narrower: tundra