@CNN: Every year, officials on Christmas Island close roads for millions of red crabs migrating across the island https://t.co/x3TI2KatD1 https://t.co/C1wsFHlxBw
Every year, officials on Christmas Island close roads for millions of red crabs migrating across the island https://t.co/x3TI2KatD1 http://pic.twitter.com/C1wsFHlxBw
— CNN (@CNN) December 22, 2017