Elevational Shifts in the Topographic Position of Polylepis Forest Stands in the Andes of Southern Peru

by Johanna M. Toivonen, Carlos A. Gonzales-Inca, Maaike Y. Bader, Kalle Ruokolainen, Michael Kessler
Published 2017-12-01

Relict high-Andean ecosystems challenge our concepts of naturalness and human impact

by Steven P. Sylvester, Felix Heitkamp, Mitsy D. P. V. Sylvester, Hermann F. Jungkunst, Harrie J. M. Sipman, Johanna M. Toivonen, Carlos A. Gonzales Inca, Juan C. Ospina, Michael Kessler
Published 2017-06-01