Funding for this research was provided by:
County Councils of Northern Sweden
University Of Umea
Received: 20 October 2020
Accepted: 21 December 2020
First Online: 29 December 2020
Ethics approval and consent to participate
: The field sampling was performed and described in a previous publication [CitationRef removed]. The permission to trap small mammals during the field sampling in 1998, was obtained from the Swedish Environmental Protection Agency (SEPA).
: Not applicable.
: The authors declare no competing interests.