Black-collared Apalis (Oreolais pulcher) [XC451964]
by Oliver Fowler from Rondo Retreat garden and nearby trail system, Kakamega Forest, Kakamega County, Kenya (call)
Black-collared Apalis (Oreolais pulcher) [XC352739]
by James Bradley from Agoro Agu Forest Reserve, Lamwo, Northern Region, Uganda (song)
Subspecies
Apalis pulchra and Apalis ruwenzorii (Sibley and Monroe 1990, 1993) are retained as separate species contra Dowsett and Forbes-Watson (1993) who include ruwenzorii as a subspecies of pulchra. Both taxa are transferred into the genus Oreolais following Nguembock et al. (2008).
Forms a superspecies with Ruwenzori Apalis (Oreolais ruwenzorii) and sometimes treated as conspecific. They may be better placed together in a separate genus. Also, often considered closely related to Bar-throated Apalis (Apalis thoracica), but differs in having ten (not twelve) rectrices and is genetically quite distinct.
The following 2 subspecies are recognised:
pulcher (Sharpe, 1891) - South-eastern Nigeria and south-western Cameroon highlands, north-eastern DRCongo, southern Sudan, south-eastern Uganda and south-western Kenya.
murphyi (Chapin, 1932) - Marungu Mts, in south-eastern DRCongo.