Atención: Algunas o todas las identificaciones afectadas por
esta división puede haber sido reemplazada por identificaciones de Meiglyptes. Esto
ocurre cuando no podemos asignar automáticamente una identificación a uno de los
taxa de salida.
Revisar identificaciones de Meiglyptes tristis 18227
Buff-rumped Woodpecker Meiglyptes grammithorax is split from Zebra (formerly Buff-rumped) Woodpecker M. tristis (Clements 2007:260)
Summary: The Zebra Woodpecker is now yet another rare endemic to Java. It remains little-known and its vocalizations especially need documentation.
Details: Meiglyptes grammithorax of the Malayan region was originally described as a separate species in 1862, long after the 1821 description of M. tristis, although tristis even then was seemingly much rarer (Malherbe 1862) and with a much more limited distribution, being restricted to Java. Hesse (1912) treated grammithorax as a subspecies of tristis, however, and this has been followed since, until split by del Hoyo and Collar (2014). Several differences in plumage were outlined by del Hoyo and Collar (2014) and the two taxa may differ vocally, but further recordings of tristis and analyses will be needed to substantiate this. The marked plumage differences between grammithorax and the rare Javan endemic tristis have led the WGAC, followed by Clements et al. (2023) and Gill et al. (2023, IOC v.13.2), to agree with their treatment as two species.
English names: The English name Zebra Woodpecker for Javan M. tristis suggested by Eaton et al. (2016) highlights its bolder barring and aligns with Gill et al. (2023, IOC v.13.2). The much more widely distributed daughter species M. grammithorax retains the apt and familiar name Buff-rumped Woodpecker.
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/ (Vínculo)
Los desacuerdos no intencionados ocurren cuando un grupo padre (B) se adelgaza al cambiar un grupo hijo (E) a otra parte del árbol taxonómico, provocando que las Identificaciones existentes del grupo padre sean interpretados como desacuerdos con las Identificaciones existentes del grupo hijo cambiado.
Identification
La ID 2 del taxón E será un desacuerdo no intencionado con la ID 1 del taxón B después del intercambio de ancestros
Si el adelgazamiento del grupo padre provoca más de 10 desacuerdos no intencionados, deberías dividir el grupo padre después de intercambiar el grupo hijo para substituir las identificaciones existentes del grupo padre (B) con identificaciones con las que no esté en desacuerdo,
This looks fine to commit - or could be deleted, as there are no obs of tristis to move. The range of tristis has now been extended to East Java