Yellow-billed Turaco (Tauraco macrorhynchus) [XC194267]
by \u00c9tienne Leroy from Mont Kala area, Nkong, Central, Cameroon (song)
Yellow-billed Turaco (Tauraco macrorhynchus) [XC719515]
by Joost van Bruggen from Atewa Range, Sagyimase, Ghana (song)
Subspecies
The following 2 subspecies are recognised:
macrorhynchus (Fraser, 1839) - Sierra Leone east to Ghana.
verreauxii (Schlegel, 1854) - Nigeria, Cameroon and Bioko (Fernando Póo) south to Gabon, south-western Congo, western Zaire and northern Angola (Cabinda).