And plants with teeth. Plus some questionable rocks.
Exotic Species: A plant introduced from another country or geographic region outside its natural range.
Exotic Species: A foreign species or foreign mineral that did not originate where it was found. Exotic plants are those that have been carried to an area from a distant location.
Exotic Species: In geology, exotic rocks are those that not of local bedrock and which have arrived via a mechanism such as ice sheet movement.
Exotic Species: Any backpacker who is unnaturally clean, sometimes suspiciously so, and makes everyone else look and smell worse by comparison. Day hiker. Ordinary human.