The lineage of the former Charadrius plovers containing these taxa [Caspian Plover, Oriental Plover, Greater Sand Plover, Siberian Sand Plover, Tibetan Sand Plover, New Zealand Plover, Wilson's Plover, Collared Plover, Mountain Plover, Puna Plover, Two-banded Plover, Madagascar Plover, St. Helena Plover, Kittlitz's Plover, Red-capped Plover, Snowy Plover, Chestnut-banded Plover, Malaysian Plover, White-fronted Plover, Kentish Plover, White-faced Plover, Javan Plover] has been conclusively shown to be deeply paraphyletic (e.g., Černý and Natale 2022), and the genus Anarhynchus is now used for all these species (rather than several small or monotypic genera).
Clements, J. F., P. C. Rasmussen, T. S. Schulenberg, M. J. Iliff, T. A. Fredericks, J. A. Gerbracht, D. Lepage, A. Spencer, S. M. Billerman, B. L. Sullivan, and C. L. Wood. 2023. The eBird/Clements checklist of Birds of the World: v2023. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/ (Link)
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.
