Tortoise migration?

[Catherine]

The giant tortoises at Dresden zoo winter indoors and every spring they walk back to their summer quarters. The trip is an arduous 260 feet and it takes some time.


http://news.google.ca/news/url?sr=1&ct2=...t=2&at=dt0



I guess when you are a giant tortoise any journey seems like a long one  since you have to carry your whole "house" with you.

I guess penguins have places to go too.
http://news.google.ca/news/url?sr=1&ct2=...t=2&at=dt0