Identification key end: Fish: Key end Gobiidae
You have a native species of Gobiidae (Goby)
e.g.:
- Gobius niger (Black goby) - has a black spot in the front end of each dorsal fin
- Gobiusculus flavescens (Two spotted goby) - has a distinc black spot on the causal peduncle
- Pomatoschistus pictus (Painted goby) - has one or two rows of black spots on the dorsal fins
