Family: Tyrannidae (Tyrant-flycatchers)

Authority: (Zimmer, 1953)

Red List Category

Criteria: B1ab(ii,iii,v); C2a(i)

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Justification of Red List category
This species is estimated to have a small population size found in a very small and severely fragmented range within which it is suspected to be declining owing to habitat loss and fragmentation. Analyses of forest loss suggest that the rate of population decline may not be as great as previously feared, hence the species is now listed as Vulnerable.

Population size: 6000-12000

Population trend: Decreasing

Extent of occurrence (breeding/resident): 11,700 km²

Country endemic: Yes

Attributes
Land-mass type - continent
Realm - Neotropical
IUCN Ecosystem -- Freshwater biome
IUCN Ecosystem -- Terrestrial biome