> Sundaland is now sea between Indonesian islands, reaching up along Vietnam and out to Taiwan (thus not an island), all the way up to Korea (thus not a peninsu

> Sundaland is now sea between Indonesian islands, reaching up along Vietnam and out to Taiwan (thus not an island), all the way up to Korea (thus not a peninsula). Err, no. Sundaland only refers to the area south of Indochina. The northern limit is at approximately 9'N according to Wikipedia. Northern Vietnam, Taiwan, Korea, and even Japan were connected to mainland China during the last ice age, but none of them except the southern tip of Vietnam had anything to do with Sundaland.