
The Juan Fernandez tit-tyrant is an endangered species of bird in the family Tyrannidae, the tyrant flycatchers. It is endemic to the Juan Fernández Islands in the South Pacific Ocean off of Chile.
Region
Juan Fernández Islands, Chile
Typical Environment
Occurs across Robinson Crusoe and Alejandro Selkirk islands in native temperate shrublands and montane forests. It favors forest edges, thickets of myrtle and Drimys, tree-fern groves, and dense secondary growth. Birds forage from the understory to mid-canopy and often use wind-sheltered gullies on otherwise exposed slopes. While most abundant in native vegetation, it will also utilize regenerating scrub where structure is suitable.
Altitude Range
Sea level to 1000 m
Climate Zone
Temperate
Ease of Keeping
Beginner friendly: 1/5
This energetic flycatcher is confined to the remote Juan Fernández Islands, where it flicks its tail and raises a tiny crest while foraging. It resembles Old World tits in behavior, which gave rise to the name “tit-tyrant.” The species is threatened by habitat degradation and invasive mammals, and conservation actions focus on habitat restoration within Juan Fernández National Park.
Temperament
social and active
Flight Pattern
short rapid wingbeats with frequent hovering
Social Behavior
Typically occurs in pairs or small family groups and maintains territories during the breeding season. Nests are cup-shaped and placed in dense shrubs or tree ferns. Parents cooperatively feed nestlings and may remain loosely associated after fledging.
Migratory Pattern
Resident
Song Description
Delivers high, thin twittering trills interspersed with squeaky notes. Calls include sharp chips and scolding chatters when alarmed. Males sing more persistently during the breeding season.