The View of Systematics on Biodiversity

Abstract: There are several ways to evaluate Biodiversity, which is a multi-level concept with multiple purposes. Each consideration of this concept generally involves the prism of a scientific discipline, a study level or a specific purpose. Thus, scientists focus sometimes on intraspecific diversity, sometimes on interspecific diversity, or even on the diversity that can be studied at the level of ecosystems, etc. Disciplines usually concentrate on their study subject, such as genomics on diversity within genomes or population biology on diversity within populations.