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Tyto longimembris
Also known as: Eastern Grass Owl
Diet
Small mammals
Habitat
Grassland, reed beds
Range
South and Southeast Asia, Australasia
Clutch size
4–8 eggs
Incubation period
About 30–32 days
Size
Medium (33–38cm)
Wingspan
~90–100cm
Weight
~350–450g
A ground-nesting owl of tall grassland and reed beds, dark golden-buff above with a pale heart-shaped facial disc, roosting in tunnels trodden through dense vegetation.
Hunts low over open grass at dusk for rats and other small mammals, and is a scarce and local species in Borneo, tied to the region's shrinking grassland habitats.