7.9K views · 171 reactions | Have you ever seen a caterpillar procession? These mysterious and strange caterpillars walk head-to-tail in long lines, leaving a silken trail behind them as they seek food. There can be hundreds in a procession! This procession was spotted recently on Dirk Hartog Island off the Western Australian coast. Source: Wildlife Drones and Saul Cowen, DBCA | Parks and Wildlife Service, Western Australia | Facebook