Rupat
Rupat is an island in the Strait of Malacca, and forms part of Bengkalis Regency within Riau, Indonesia. It lies just off the eastern coast of Sumatra, across from Dumai city, from which it is separated by the Rupat Strait (Indonesian: Selat Rupat). Its area is 1,490 km2 (580 sq mi). With a population of 43,570 at the 2010 Census, the island is sparsely populated, with a population density of 29¼ per km2. Rupat was one of the thousands of abandoned islands, but the population is growing yearly. It makes them expand the area for the settlement.


There is a proposal by the Malaysian government with Chinese financial backing to build a bridge from Melaka to Rupat and Dumai, to be called the Malacca Strait Bridge, though Jakarta seems to prefer to build the Sunda Strait Bridge first.
Raptor bird migration
Together with Sangihe Islands, Rupat is located in the East Asian-Australasian Flyway, a corridor used by Raptors for migration. 24 of the 56 kinds of Asian Raptors can be found in both locations. From September to November, up to 2,000 Raptors migrate into Rupat Island every day, while migration out happens from February to April.[1]