Silky-tailed nightjar
Antrostomus sericocaudatus Photo by Edson Endrigo (Birds Iporanga) Common name:silky-tailed nightjar (en); bacurau-rabo-de-seda (pt); engoulevent à queue de soie (fr); chotacabras coladeseda (es); seidennachtschwalbe (de)Taxonomy:Order CaprimulgiformesFamily CaprimulgidaeRange:This species has two disjunct subspecies. A.s. sericocaudatus is found in south-eastern Brazil, south-eastern Paraguay and extreme north-western Argentina. A.s. mengeli is found in eastern Peru and north-western Bolivia,…