EnvThes
type: ConceptScheme

deprecated concept
type: Concept

diversity measure
in scheme: EnvThes
type: Concept
note: [controlled by ] U Grandin, 2013-08-22" , "[source of definition ] Convention on Biological diversity
scope note: US LTER controlled vocabulary
definition: [Henderson's] n. (1) (ecol.) see alpha diversity, beta diversity, biological diversity, ecolo­gical diversity, gamma diversity, species composition, species diversity, species richness; (2) (immunol.) the variety of antigen speciﬁcities displayed within the total repertoire of antigen receptors, i.e. immunoglobulins and T-cell receptors.
broader: deprecated concept
deprecated: true