chestnut goby chromogobius quadrivittatus (actinopterygii, perciformes, gobiidae) is a species of goby found

black sea chordata actinopterygii gobiiformes gobiidae life aquarium animal aquatic underwater fish mediterranean water nature wildlife saltwater marine gobio wild snorkeling seawater sealife closeup gobi gobius planiceps quadrivittatus perciformes chromogobius chestnut goby