Mountain Barbet (Psilopogon monticola) [XC205429]
by from Bakalalan, Sarawak, Borneo, Malaysia (song)
Mountain Barbet (Psilopogon monticola) [XC748073]
by id from Ranau District (near Kundasang), Bahagian Pantai Barat, Sabah, Malaysia (song)
Subspecies
Relationships unclear. Has been considered to form a superspecies with Blue-throated Barbet (Psilopogon asiaticus), and sometimes even thought conspecific, but differences in morphology indicate separate species status. Has also been allied by some authors to Black-browed Barbet (Psilopogon oorti).