Passeriformes
Tyrannidés
Fluvicola
albiventer
Black-backed Water Tyrant (Fluvicola albiventer) is a species of bird in the Tyrannidae family.
Shrubland : Subtropical/Tropical Moist ; Wetlands (inland) : Permanent Rivers/Streams/Creeks (includes waterfalls), Bogs, Marshes, Swamps, Fens, Peatlands, Permanent Freshwater Lakes (over 8ha)