Marine vertabrates
| species | phylum/division | class | order | family | Polish name |
|---|---|---|---|---|---|
| Ammodytes tobianus | Chordata | Actinopterygii | Perciformes | Ammodytidae | tobiasz |
| Clupea harrengus | Chordata | Actinopterygii | Clupeiformes | Clupeidae | śledź |
| Gasterosteus aculeatus | Chordata | Actinopterygii | Gasterosteiformes | Gasterosteidae | ciernik |
| Neogobius melanostomus | Chordata | Actinopterygii | Perciformes | Gobiidae | babka bycza |
| Nerophis ophidion | Chordata | Actinopterygii | Syngnathiformes | Syngnathidae | wężynka |
| Platichthys flesus | Chordata | Actinopterygii | Pleuronectiformes | Pleuronectidae | stornia |
| Pomatoschistus microps | Chordata | Actinopterygii | Perciformes | Gobiidae | babka piaskowa |
| Pomatoschistus minutus | Chordata | Actinopterygii | Perciformes | Gobiidae | babka mała |
| SUM | 8 | ||||