Mass: 4.8 g

Latitudinal range: 3.0° to 36.0°

Habitats: tropical/subtropical moist broadleaf forest (4), temperate broadleaf/mixed forest (4), tropical/subtropical dry broadleaf forest (2)

Found in 10 samples

China: Heshan Hilly Land Interdisciplinary Experimental Station, Shunhuang Shan Nature Reserve, Dawei Shan Nature Reserve, Foping National Nature Reserve (2020)

Japan: Otayama Bird-Observatory (1974), Otayama Bird-Observatory (1975), Otayama Bird-Observatory (1977)

Malaysia: Pasoh Forest Reserve (regenerating forest)

Thailand: Wat Phai Lom (1969), Wat Phai Lom (1970)

body mass	116 g	N = 0
body mass	108 g	N = 0
body mass	108 g	N = 0

See also Otus, Otus asio, Otus choliba, Otus lettia, Otus longicornis, Otus megalotis, Otus mirus, Otus rufescens, Otus rutilus, Otus scops, Otus spilocephalus, Otus sunia