Before you begin to complete this form you should know or have ready:
- your licence details
- the total number of white-clawed crayfish caught at each survey site
- the numbers and types of non-native species caught at each survey site
- details of any welfare concerns such as killed or injured white-clawed crayfish
- information about any accredited agents who worked under your licence
White-clawed crayfish are also called Atlantic stream crayfish.