title: But maybe counting is the easiest part.
authors.forename: R
authors.initials: R
authors.lastname: Husted
mesh_terms: D000818:Animals; D001690:Biological Science Disciplines / Q000379:methods* / Q000592:standards; D002965:Classification / Q000379:methods*; D018534:Earth, Planet; D017753:Ecosystem; D006801:Humans