Family: Tyrannidae (Tyrant-flycatchers)

Authority: (Bangs, 1899)

Red List Category

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

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Justification of Red List category
This species has a very small range and is currently known from just one location (although there are likely to be others). Its habitat is declining, and concomitant declines in range and population are suspected. It thus qualifies as Endangered.

Population size: 600-1700 mature individuals

Population trend: decreasing

Extent of occurrence (breeding/resident): 2,000 km²

Country endemic: yes

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