Passeriformes
Cettiidés
Tesia
olivea
Slaty-bellied Tesia (Tesia olivea) is a species of bird in the Cettiidae family.
Forest : Subtropical/Tropical Moist Lowland, Subtropical/Tropical Moist Montane ; Wetlands (inland) : Permanent Rivers/Streams/Creeks (includes waterfalls), Permanent Freshwater Marshes/Pools (under 8ha)