YANGON — Myanmar's navy seized a boat packed with 727 people off the country's southern coast on Friday, the government said, about a week after it found a similar boat it said carried around 200 Bangladeshi migrants. The nationality of the people on the boat was unclear. Myanmar Ministry of Information described them as “Bengalis”, using the term the government uses to describe the country's persecuted Rohingya minority as well as immigrants from Bangladesh. A senior official at the ministry could not be immediately reached for comment. — Reuters