Thick-billed Spiderhunter (Arachnothera crassirostris) [XC19391]
by Okamoto Keita Sin from Khao Pra Bang Khram, Thailand (song)
Thick-billed Spiderhunter (Arachnothera crassirostris) [XC67633]
by Marcus Braun from Sabah; Sepilok, Rainforest Discovery Centre (within 1km), Malaysia (call)
Subspecies
No subspecies.
Proposed geographical subspecies temmincki, described from Malay Archipelago, considered inadequately differentiated from birds elsewhere in species' range.