Sundaland Geographical Map

Here's my latest map of Sundaland (click it for a closeup view). As you can see I've opted for the inland sea and drawn only a couple of the main rivers because the area contains hundreds.

The overall geography might be a similar mixture as what you still see in South East Asia today (although the overall temperature was probably slightly cooler), forests and jungles but also grasslands and even an open savanna in the south. Also there are deep swamps in the centre of the subcontinent.

For the sources I used to create this map go here: Ecosystems of Sundaland