2015
Weekend trip to the Croatian island Krk (May 14th to May 17th)
2014
Weekend trip to the Croatian island Krk (June 18th - 21st)
2012
2011
Trip to SE France (middle of May)
3 days in the Swiss Alps (on the way back from France)
Adders in the Black forest (SW Germany)
Trip to Montenegro from April, 27th till May, 8th, 2011
2010
Prague and Zoo Praha; February 13th and 14th, 2010
Trip to Morocco from April, 19th till May, 11th, 2010
2009
2008
A short trip to the Kiskunsak National Park and the Vipera ursinii breeding station in Hungary
Weekend trip (July 19th and 20th, 2008) to the National park "Hohe Tauern", Austria
Two excursions (May 11th till may 17th and July 4th till July 12th, 2008) to the Croatian island Krk
Excursion to northern Greece (Epiros, Thessalia, west and central Macedonia) from June 4th to June 21st
My trip to Switzerland, from May 5th to May 10th, 2008
2007
Excursion to Montenegro (Crna Gora)
Blooming Montenegro, 2007
Croatia spring 2007: Istria and island Krk
2006
Our trip to the central Dalmatinian coast from April 14th to April 17th, 2006
My trip to Montenegro from April 26th until May 8th, 2006
Herpetotrip to Milos island (west Cyclades) in the Aegaean Sea from September 1st to September 18th, 2006
Trip to southern Sweden and Norrköping symposium, 10. - 14. November 2006