Sundaland (also called the Sundaic region) is a biogeographical region of Southeastern Asia which encompasses the Sunda shelf, the part of the Asian continental shelf that was exposed during the last glacial period of the Pleistocene, from approximately 110,000 to 12,000 years ago.
Sundaland (also called the Sundaic region) is a biogeographical region of Southeastern Asia. The area of Sundaland encompasses the Sunda Shelf, a tectonically stable extension of Southeast Asia's continental shelf that was exposed during the last glacial period of the Pleistocene, from approximately 110,000 to 12,000 years ago.