And when the colonydoes survive, they usually rebuild a higher technology in order to fight off the indigenous life.

There's not much in the way of indigenous life on any human planet.

And we have preserved some of the indigenous life, you may be sure.

In fact, if there were indigenous life, we wouldn't have been able to colonize.

When life indigenous to the world developed, barriers were raised around it.

The humans had never discovered the indigenous life on their planet, because it all lived under the surface.

But ice dosen't do the indigenous life any good.

The Moon is sometimes imagined as having, now or in the distant past, indigenous life and civilization.

There is traditional food available, but the market is still based around indigenous life rather than the tourist trade.

Some indigenous life still lives out there in the wild.