Chris Packham joins the group from the Hampshire Wildlife Trust to help restore white-clawed crayfish, the only species of crayfish native to the UK, on the River Itchen. The segment features researcher Jen Nightingale from Bristol Zoological Society. After the pre-filmed segment, Chris will tell us how is conservation of this endangered invertebrate species managed.
Disclaimer: I do not own this clip. I do not own the show that it was taken from. Autumnwatch is a program produced by the BBC. Uploaded solely for educational purposes.
