Glaucidium hardyi (Vielliard, 1990)

Machado, Tatiana Lemos da Silva, Marques de Oliveira, Uéslei, Santos do Nascimento, Sheiliane, Santos, Marcos Pérsio Dantas & Manzatto, Angelo Gilberto, 2021, Preliminary survey of avifauna of the Estação Ecológica do Cuniã in Porto Velho, northern Brazil, Check List 17 (1), pp. 289-310 : 298

Glaucidium hardyi (Vielliard, 1990)

Records. BRAZIL – Rondônia • Porto Velho, Estação Ecológica de Cuniã ; first record on 24.VII.2017; sound record; trail L4 ; WA4045902 .

Identification. This species is 15 cm long. It call is a sequence of 10–36 short, unmodulated whistles which are slightly descending in frequency and volume, lasting up to 3 seconds, and repeated at regular intervals.