| gammarus roeselii | | Germany: North Rhine-Westphalia | | 902279646 |
| gammarus roeselii | | Germany: North Rhine-Westphalia | | 902279648 |
| gammarus roeselii | | Germany: North Rhine-Westphalia | | 902279650 |
| gammarus roeselii | | Germany: North Rhine-Westphalia | | 902279652 |
| gammarus roeselii | | Germany: North Rhine-Westphalia | | 902279654 |