Scientists in Norwich are fighting to save our gardens from a new predator, the Spanish Slug.
The Anglia region first came under attack earlier this year and experts say it poses more of a threat to our plants than our own native slug species.
A website has been set up called "Slug Watch" so people can record their slug sightings. It's hoped it will help scientists discover more about these creatures.
If you want to go to the"Slug Watch" website, simply click on the link below.