Migratory birds called smews have arrived at Osaka Castle's moat. They are members of the duck family and come to Japan in ...
A male smew is seen in Osaka Castle's outer moat on Jan. 29, 2026, in the city of Osaka's Chuo Ward. (Mainichi/Rintaro Nagasawa) OSAKA -- Black-and-white "panda ducks" have appeared in the outer moat ...