Christiansen, Inga C.
Szin, Sandra
Schausberger, Peter
Article History
Received: 8 December 2015
Accepted: 9 March 2016
First Online: 23 March 2016
Change Date: 1 March 2018
Change Type: Update
Change Details: A correction has been published and is appended to both the HTML and PDF versions of this paper. The error has not been fixed in the paper.
Change Date: 1 March 2018
Change Type: Erratum
Change Details: Scientific Reports 6: Article number: 23571; published online: 23 March 2016; updated: 01 March 2018 This Article contains an error in Figure 1 where the labelling within the ‘matching prey’ bars were inverted. The correct Figure 1 appears below.
Competing interests
: The authors declare no competing financial interests.