Search the GB Non-native Species Information Portal
Use the Portal to find distribution data and other useful information for all non-native species in GB.
Popular portal searches
- American Bullfrog, Lithobates catesbeianus
- American Lobster, Homarus americanus
- Asian Hornet, Vespa velutina
- Black Bullhead, Ameiurus melas
- Carolina fanwort, Cabomba caroliniana
- Chilean Needle Grass, Nassella neesiana
- Japanese sting winkle, Ocenebra inornata
- Marbled crayfish, Procambarus fallax
- Monk Parakeet, Myiopsitta monachus
- Purple pitcher plant, Sarracenia purpurea
- Raccoon, Procyon lotor
- Raccoon dog, Nyctereutes procyonoides
- Ruddy duck, Oxyura jamaicensis
- Sacred ibis, Threskiornis aethiopicus
- Sea myrtle, Baccharis halimifolia
- Siberian chipmunk, Tamias sibiricus
- Topmouth gudgeon, Pseudorasbora parva
- Various-leaved watermilfoil, Myriophyllum heterophyllum
- Water primrose, Ludwigia grandiflora
About the Portal
The Portal provides access to distribution data for over 3000 non-native species in GB as well as additional
information such as place or origin, date of introduction and methods of introduction. For 300 species much more
detailed information is provided, including information on identification, impacts and control methods.
Reporting
A key function of the NNSIP project is to report on progress and monitor trends in non-native species data. Use the links below to download NNSIP reports:
The Portal was developed by a consortium of partners including the BTO and MBA and led by the Centre for Ecology and Hydrology. Distribution data are provided directly by the NBN Gateway.