Aegolius Funereus (Tengmalm's owl)
The Tengmalm's Owl (Aegolius Funereus ) occurs in Central Europe , North America and East Asia . They are 22-27 cm. tall and have a wingspan of 50-62 cm. The weight is 126-194 grams. Breeding season is March-May. The female lays 3-6 eggs and takes about 28 days to hatch them .