Author contributions
EB designed the study, sampled in the field, conducted molecular
laboratory work, bioinformatics, analyzed molecular data, and drafted
the manuscript. SB conducted chemistry laboratory work, analyzed
chemistry data, and gave feedback on the manuscript. AN sampled in the
field and gave feedback on the manuscript. SC provided input on the
study and feedback on the manuscript. FJAN designed the study, helped
with data analyses, and gave feedback on the manuscript. All authors
gave final approval for publication.