Each of the two monotypic groups is recognized as a species, based on differences in plumage and bare parts colors, and in proportions (del Hoyo and Collar 2016). Additionally, we change the English group name from 'starling' to 'myna', to be consistent with the names of other species of Acridotheres. Therefore the monotypic group Vinous-breasted Starling (Burmese) Acridotheres burmannicus burmannicus becomes Burmese Myna Acridotheres burmannicus; and the monotypic group Vinous-breasted Starling (Vinous-breasted) Acridotheres burmannicus leucocephalus becomes Vinous-breasted Myna Acridotheres leucocephalus. Revise the range of Burmese Myna from "Myanmar to central Thailand and extreme sw China (Yunnan)" to "Myanmar and southwestern China (southwestern Yunnan)".
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.