Acknowledgements
This study was funded by the Deutsche Forschungsgemeinschaft (DFG), project number 192626868–SFB 990 in the framework of the collaborative German-Indonesian research project CRC990. We thank the following persons and organizations for granting access to and use of their properties: village leaders, local plot owners, PT Humusindo, PT REKI, PT Perkebunan Nusantara VI, and Bukit Duabelas National Park. This study was conducted using samples/organisms collected based on Collection Permit No. S.710/KKH-2/2013 (PHKA, 23. Dec. 2013) and exported based on permit No. 773/KKH/SDG/KSA.2/2017 (PHKA, 04. Aug. 2017). MMP was funded by the DFG Priority Program 1374 ”BiodiversityExploratories” (SCHE 376/ 38-2).