体たい系けい学がく

noun

systematics

Academic term in biology for the study of the diversification of living forms, both past and present, and the relationships among living things through time.

• 体たい系けい学がくは生せい物ぶつの分ぶん類るいと進しん化かの関かん係けいを研けん究きゅうする学がく問もんです。

  Systematics is the field that studies the classification and evolutionary relationships of organisms.