About the Authors

Axel Hausmann

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

hausmann.a@snsb.de

Affiliation SNSB-Zoologische Staatssammlung München, München, Germany

Juliane Diller

Roles Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

Affiliation SNSB-Zoologische Staatssammlung München, München, Germany

Jerome Moriniere

Roles Data curation, Formal analysis, Methodology, Software, Validation, Writing – review & editing

Affiliations SNSB-Zoologische Staatssammlung München, München, Germany, Advanced Identification Methods GmbH, München, Germany

Amelie Höcherl

Roles Conceptualization, Investigation, Methodology, Writing – review & editing

Affiliation SNSB-Zoologische Staatssammlung München, München, Germany

Andreas Floren

Roles Investigation, Methodology, Writing – review & editing

Affiliation Julius Maximilians Universität, Würzburg, Germany

Gerhard Haszprunar

Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

Affiliation SNSB-Zoologische Staatssammlung München, München, Germany

Competing Interests

I have read the journal’s policy and the authors of this manuscript have the following competing interests: JM (manager of AIM, Advanced Identification Methods GmbH, MüCnchen, Germany) was paid from project grants for performing part of the plant barcoding and metabarcoding analyses of gut contents. This does not alter our adherence to PLOS ONE policies on sharing data and materials.