Extended Data Fig. 7: Locations of sites used for reciprocal transplantation experiments.
From: An oxygen-sensing mechanism for angiosperm adaptation to altitude

Relationship between altitude and partial pressure of oxygen (pO2 kPa), showing positions of sites Sutton Bonington (SB): Latitude 52.829809° N longitude −1.249732° E pO2 21.2 kPa: 48 m a.s.l, and Sangolquí (ESPE): Latitude −0.312917° N longitude −78.445157° E pO2 15.7 kPa: 2479 m a.s.l. Maps obtained from http://www.ginkgomaps.com/.