Map of marine pests in Australia

This map shows the locations of known pests and what pests to look for.

We update the map with new pest locations as information is available.

You can read more about how to identify marine pests

Check the map

Select the map location you want to check.


Report it

See something unusual? Report it. Even if you’re not sure.

If you see something you think could be a pest:

  • note the exact location (screenshot your map app or enable photo geotagging on your phone)​
  • take a photo (use something for size reference, like a coin or note)
  • contact your state or territory authority.