Typical Owls (Strigidae)

Long-tufted Screech-owl (Otus sanctaecatarinae) - HBW 5, p. 181

French: Petit-duc à aigrettes longues German: Langohr-Kreischeule Spanish: Autillo de Santa Catarina

Taxonomy: Scops sanctæ-catarinæ Salvin, 1897, southern Brazil.
Perhaps a member of a superspecies, along with O. guatemalae, O. vermiculatus, O. hoyi and O.­ ­atri­­ca­pillus. Formerly considered conspecific with O. atricapillus, but vocally and morphologically distinct, and treatment as separate species further supported by DNA evidence. Taxonomy of Otus in S Brazil and Argentine province of Misiones remains to be clarified. Monotypic.

Distribution: SE Brazil (Paraná, Santa Catarina, Rio Grande do Sul), NE Argentina (Misiones) and Uruguay.