Family: Caprimulgidae (Nightjars)
Authority: Lencioni-Neto, 1994
Red List Category
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here for more information about the Red List categories and criteria
Justification of Red List categoryThe species's extent of occurrence (calculated using a Minimum Convex Polygon) is very large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (extent of occurrence <20,000 km
2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). Despite the fact that the population trend appears to be decreasing, the decline is not believed to be sufficiently rapid to approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size has not been quantified, but it is not believed to approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). Therefore, the species is now listed as Least Concern.
Population size:
unknown
Population trend:
decreasing
Extent of occurrence (breeding/resident):
52,800 km
2
Country endemic:
yes
Attributes
Land-mass type - continent
Realm - Neotropical
IUCN System - Terrestrial