can you believe that there is an invisible line that is not crossed by fish land animals or even Birds this invisible barrier runs through the Malay archipelago starting from the island of Bali and ending near the southern Philippines the western side of the line is home to animals like rhinos elephants tigers and woodpeckers which are typical of Asia but once you cross the line you enter a completely different world with kangaroos monitor lizards dingos and koalas despite the extremely short di