The Black Goby (Gobius niger) is a species of goby found in the Eastern Atlantic and Mediterranean Sea, Black Sea includes.

The New Zealand black goby, Gobiopsis atrata, is a goby of the family Gobiidae, found around northern New Zealand to depths of about 30 m, in reef areas of broken rock and sand or mud.

Some of the fish that can be seen in the waters around Crete include: scorpion fish, dusky grouper, east Atlantic peacock wrasse, five-spotted wrasse, weever fish, common stingray, brown ray, mediterranean black goby, pearly razorfish, star-gazer, painted comber, damselfish, and the flying gurnard.