Fig. S3 from Chemical properties of foliar metabolomes represent a key axis of functional trait variation in forests of the tropical Andes

3D figure showing the relationship between elevation, chemical similarity for the most aromatic, light-absorbing metabolites (upper-quartile nAtomP), and chemical similarity for the most polar metabolites (lower-quartile ALogP) for five species-rich genera: Inga (Fabaceae), Miconia (Melastomataceae), Myrcia (Myrtaceae), Ocotea and Nectandra (Lauraceae), and Pouteria (Sapotaceae). Each data point represents a tree species in a forest plot, with point size scaled by abundance. Hovering reveals the species, family, elevation, and trait data.

本三维图表展示了5个物种丰富属的三类变量间的关联关系，分别为海拔、芳香性最强且吸光的代谢物（上四分位数nAtomP）的化学相似性，以及极性最强代谢物（下四分位数ALogP）的化学相似性；所涵盖的属包括：印加树属（Inga，豆科Fabaceae）、野牡丹藤属（Miconia，野牡丹科Melastomataceae）、南美香桃木属（Myrcia，桃金娘科Myrtaceae）、Ocotea属、Nectandra属（樟科Lauraceae）以及桃榄属（Pouteria，山榄科Sapotaceae）。每个数据点代表一处森林样地内的一个乔木树种，点的大小按物种多度进行缩放。鼠标悬停时可显示对应物种、所属科、海拔及性状数据。