English: Short-eared Owl
Russian:  Болотная сова
Mongolian: Хулгар гуйванга, Гуйвангуу ууль
German: Sumpfohreule  
French: Hibou des marais  
Japanese: コミミズク (Komimi-zuku)

Body length: 35-41 cm
Wing span: 95-110 cm

Breeding Visitor
Breeding season: May-August

Egg number: 4-8 (occasionally 3)
Egg colour: Non-glossy or slightly glossy white.
Brood:  1 per year

Global status: Least concern
Regional status: Least concern

Food: Small rodents, pikas and small birds, occasionally insects.

Habitat: This species nests in the open country in areas such as river valleys, marsh lands, and bogs with low bush and scrub over. The nests is ab unlined shallow hollow on the ground. It used to breed in Hustai National Park.