Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (PL 151/7-2, ER 574/1-1)
Article History
Received: 7 April 2024
Accepted: 16 September 2025
First Online: 14 October 2025
Declarations
:
: Mirjam Ernestus is on the editorial board of Morphology but had no involvement in the review process. All three authors certify that they have no affiliations with or involvement in any organisation or entity with any financial interest or non-financial interest in the subject matter or materials discussed in this manuscript.