Ones to Watch Out For

There are many more invasive non native species that threaten to invade the Dee catchment.  These species are either found in nearby river catchments or are at very high risk of being introduced accidentally from other areas in the UK or overseas. 

Killer shrimp ...read more

Zebra mussel ...read more

Asian hornet ...read more

Carpet sea squirt ...read more

Asian shore crab ...read more

Gyrodactylus salaris ...read more