Research
Ecology and conservation of urban bird species in Vienna (2014-
- Population status and breeding ecology of jack daws in Vienna (2014-
- Population status and conservation of barn swallows in Vienna (2015-
Assessing efficiency of scaring rooks by the use of falcons and hawks (2009-2010)
Feeding and Breeding Ecology and the Conservation of the Vultures in Cambodia (2009-2010)
Status assessment of birds of prey on Cape Verde (1998-2009)
site under construction