noun
biogeography; biological geography
Academic term for the study of the distribution of species and ecosystems in geographic space and through geological time.
生物地理学は、種の分布パターンを研究する学問です。
Biogeography is the study of the distribution patterns of species.
Compound of 生物 (seibutsu, 'living things') + 地理学 (chirigaku, 'geography').