The two monotypic groups of Sulawesi Leaf Warbler differ significantly in plumage and song (Berryman and Eaton 2020), and genetic data indicates that these are not sister taxa (Alström et al. unpublished). Therefore each is recognized as a separate species: the group Sulawesi Leaf Warbler (Sulawesi) Phylloscopus sarasinorum nesophilus retains the names Sulawesi Leaf Warbler Phylloscopus nesophilus, and the group Sulawesi Leaf Warbler (Lompobattang) Phylloscopus sarasinorum sarasinorum becomes Lompobattang Leaf Warbler Phylloscopus sarasinorum.
Unintended disagreements occur when a parent (B) is
thinned by swapping a child (E) to another part of the
taxonomic tree, resulting in existing IDs of the parent being interpreted
as disagreements with existing IDs of the swapped child.
Identification
ID 2 of taxon E will be an unintended disagreement with ID 1 of taxon B after the taxon swap
If thinning a parent results in more than 10 unintended disagreements, you
should split the parent after swapping the child to replace existing IDs
of the parent (B) with IDs that don't disagree.
