Atención: Algunas o todas las identificaciones afectadas por
esta división puede haber sido reemplazada por identificaciones de Campethera. Esto
ocurre cuando no podemos asignar automáticamente una identificación a uno de los
taxa de salida.
Revisar identificaciones de Campethera tullbergi 17601
Fine-banded Woodpecker Campethera taeniolaema is split from Tullberg’s Woodpecker C. tullbergi (Clements 2007:249)
Summary: The Fine-banded Woodpecker of East African mountains is restored to species status due to its plumage and genetic distinctness from the Tullberg’s Woodpecker of West African mountains.
Details: Originally described as a separate species, the Campethera taeniolaema group of taxa had been treated as specifically distinct for many years (e.g., Peters 1948) but was lumped by White (1965) and this treatment was widely followed (e.g., Short 1982, Fry et al. 1988), although not by the first few editions of the Clements Checklist. However, the West African montane Campethera tullbergi and the two currently recognized East African taxa of the taeniolaema group are very broadly allopatric and differ dramatically in several morphological characters (as noted in del Hoyo and Collar 2014, who split them). Comparative data are lacking for acoustic characters for these evidently quiet birds, but they are relatively deeply diverged genetically compared with some other congeneric recognized species pairs (Fuchs et al. 2017a), and this in combination with the marked plumage differences has led the WGAC and Clements et al. (2023) to agree they are better treated as separate species.
English names: The English name Fine-banded Woodpecker is appropriate and well-established for C. taeniolaema, leaving Tullberg’s Woodpecker for C. tullbergi.
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,