Proposals 2026-A (PDF)
2026-A-1: Treat Formicarius destructus as a separate species from Black-headed Antthrush F. nigricapillus
2026-A-2: Treat Turdus ardosiaceus as a separate species from Red-legged Thrush T. plumbeus
2026-A-3: Treat Willet Tringa semipalmata as two species
2026-A-4: Change the linear sequence of species of Sialia (bluebirds)
2026-A-5: Treat Myiopsitta luchsi as a separate species from Monk Parakeet M. monachus
2026-A-6: Treat Long-tailed Woodcreeper Deconychura longicauda as three species
2026-A-7: Treat Onychorhynchus swainsoni as a separate species from Royal Flycatcher O. coronatus
2026-A-8a: Treat Great Egret Ardea alba as two or more species: Recognize A. egretta as a separate species from A. alba
2026-A-8b: Treat Great Egret Ardea alba as two or more species: Recognize A. modesta as a separate species from A. alba
2026-A-9: Recognize Whimbrel Numenius phaeopus as two species
2026-A-10: Treat Yucatan Vireo Vireo magister as two species