for the ruling cdu, there was consolation in remaining the largest party. the state premiere is from the cdu. on sunday night he hailed his party showing in his own state. >> we were in a different situation in a different party landscape. >> with many suggesting the vote was a referendum on the policies of angela merkel. her popularity has slumped as the influx of refugees has grown. in recent weeks, though, her approval rating has recovered somewhat, but not in time to save her party leaders where the cdu's main opponents were victorious, and candidates won seats in of the established parties. one scientist told me why he felt that voters chose them. >> they fear they will be the losers of the refugee crisis, and i don't think that is the real threat, but people feel it is a threat, and therefore they voted for these anti---these anti-parties. >> the questions for the federal government will be what to make of the voter's verdict, and where it leaves their policy on refugees dominic kane, al jazeera. >> some 12,000 refugee remain stuck on the border of ma