The Noronha vireo is a species of bird in the family Vireonidae. It is endemic to the island of Fernando de Noronha, Brazil. It is found in woodland, shrubland and gardens. It has been considered conspecific with the chivi vireo in the past. However, it varies from the Chivi Vireo in that its plumage is significantly duller and the bill longer.
Region
Atlantic Ocean islands (Fernando de Noronha)
Typical Environment
Occurs only on the Fernando de Noronha archipelago, using dry woodland, scrub, and coastal thickets as well as orchards and gardens. It forages from the understory to the mid-canopy, often along edges and in secondary growth. The species readily occupies human-altered areas with scattered trees and shrubs. Nesting typically occurs in small trees or dense shrubs, where cup-shaped nests are concealed among leaves.
Altitude Range
Sea level to 300 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
Endemic to the Fernando de Noronha archipelago off northeastern Brazil, this small vireo is one of the island’s signature landbirds. It tolerates human-modified habitats and is often seen in gardens and shrubs, where its persistent, repetitive song gives away its presence. Compared to the chivi vireo, it has duller plumage and a noticeably longer bill. Its restricted range makes it vulnerable to habitat changes and invasive predators.
Temperament
active and inquisitive
Flight Pattern
short rapid wingbeats with quick sallies
Social Behavior
Often seen singly or in pairs, especially during the breeding season, and may join small mixed groups when foraging. Pairs are territorial around nest sites and build neat cup nests in shrubs or small trees. Both parents participate in caring for the young.
Migratory Pattern
Resident
Song Description
A persistent, repetitive series of short, clear phrases typical of vireos, delivered from mid-level perches. Calls include sharp scolds and soft chips used during foraging and territorial interactions.
