Spectacled Tetraka (Xanthomixis zosterops) [XC155307]
by Hans Matheve from Ranomafana National Park, Madagascar (call?)
Spectacled Tetraka (Xanthomixis) [XC536781]
by Dries Van de Loock from Ranomafana National Park, Madagascar (song)
Subspecies
Relationships of genus with rest of family uncertain. Probably, on basis of similarities in plumage pattern, most closely related to little-known Dusky Tetraka (Crossleyia tenebrosa).
Proposed subspecies andapae (Andapa) and ankafanae (Ankafana Forest, in Fianarantsoa) are poorly differentiated, and thus treated as synonyms of nominate.
zosterops (Sharpe, 1875) - Eastern and south-western Madagascar (Manongarivo and Tsaratanana Massif south to Tolagnaro, also isolated population at Analavelona).