World Bird List

Species factsheet
Ferruginous Pygmy Owl (Glaucidium brasilianum)

Order: Glaucidium brasilianum
Family: Owls (Strigidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
cactorum s Arizona (USA) to Sonora to n Nayarit (w Mexico)
intermedium s Nayarit to Oaxaca (w Mexico)
ridgwayi s Texas (sc USA) to w Panama
medianum n Colombia
margaritae Margarita I. (off Venezuela)
phaloenoides n, e Venezuela, Trinidad and the Guianas
duidae Mt. Duida (s Venezuela)
olivaceum Auyán-Tepui (se Venezuela)
ucayalae Amazonia
brasilianum e Brazil to ne Argentina
pallens e Bolivia, w Paraguay, n Argentina
stranecki c Argentina to s Uruguay
tucumanum w Argentina
Annoncer