Toro Olive Greenbul (Phyllastrephus hypochloris) [XC103171]
by Josh Engel from Bwindi-Impenetrable National Park, Buhoma, Uganda (call)
Toro Olive Greenbul (Phyllastrephus hypochloris) [XC287434]
by Josh Engel from Kirimia, Semuliki National Park, Bundibugyo, Western Region, Uganda (song)
Subspecies
No subspecies.
Has been thought possibly to form a superspecies with Baumann's Greenbul (Phyllastrephus baumanni), and sometimes considered conspecific, but morphological and vocal differences suggest that they are better treated as distinct species. Further, both sometimes considered to form a superspecies with Cameroon Olive Greenbul (Phyllastrephus poensis) and Sassi's Olive Greenbul (Phyllastrephus lorenzi), but this seems implausible, and relationship with latter, at least, of these two does not seem close.