Fish species
| Main site | 
              Sample code | 
                      Date | Species | Abundance | Length (cm) | Sum of lengths (cm) | 
|---|---|---|---|---|---|---|
| JDS4-21 | JDS4-21-P-FI-SK-D | 13.10.2018 | Squalius cephalus | 2 | 30.5 | 61.0 | 
| JDS4-21 | JDS4-21-P-FI-SK-D | 13.10.2018 | Squalius cephalus | 1 | 34 | 34.0 | 
| JDS4-21 | JDS4-21-P-FI-SK-D | 13.10.2018 | Squalius cephalus | 1 | 39 | 39.0 | 
| JDS4-21 | JDS4-21-P-FI-SK-D | 13.10.2018 | Squalius cephalus | 1 | 42 | 42.0 | 
| JDS4-21 | JDS4-21-P-FI-SK-D | 13.10.2018 | Squalius cephalus | 1 | 47 | 47.0 | 
| JDS4-21 | JDS4-21-P-FI-SK-D | 13.10.2018 | Squalius cephalus | 1 | 51 | 51.0 |