1. Biology Department, Evolution and Optics of Nanostructures Group, Ghent University, Ghent, Belgium; e-mail:
2. Biodiversity Inventory for Conservation (BINCO) npo, Glabbeek, Belgium; e-mail: , merlijnjocque@gmail.com
3. 33 Foxcroft Road, Bristol, United Kingdom; e-mail:
4. Caiman House Field Station, Yupukari Village, Guyana; e-mail: