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RISC
The Recording Invasive Species Counts (RISC) project is a way to find out more and to contribute to our understanding of the distribution and ecology of non-native species. It is co-ordinated by the NBN and BRC (part of the Centre for Ecology & Hydrology), in partnership with recording schemes for the animals and plants. The project is funded by Defra.
We hope you will get involved by sending in your records of the following species.
Animals:
- American bullfrog
- Asian Hornet
- Carpet Sea-squirt
- Chinese Mitten-crab
- Citrus longhorn beetle
- Killer Shrimp
- Muntjac deer
- Quagga Mussel
- Rhododendron leaf-hopper
- Signal crayfish
- Southern green shieldbug
- Western conifer seedbug
- Zebra mussel
Plants:
- American skunk-cabbage
- Floating pennywort
- Himalayan balsam
- Rhododendron
- Tree of heaven
- Wakame
- Water fern
- Water primrose
Download a leaflet about this project.
Find out more about non-native species in general
Other schemes
Other non-native species recording schemes that might be of interest include:
