anthropochorous

adjective2

1. •
   that have populations transported as aliens to geographical areas by the direct or indirect, typically inadvertent, action of humans.
2. •
   that have populations effectively relying on human transport or action, typically inadvertent, for their propagation.

   • From their initial habitats, many anthropochorous insects have been transported by humans around the globe and several are now cosmopolitan in distribution. — 2003