(1) The black goby is a coastal fish inhabiting sandy environments and frequently entering brackish lagoons and estuaries.(2) We tested for such a preference in a fish, the two-spotted goby (Gobiusculus flavescens, Gobiidae), for which a male preference for colorful females has been demonstrated.(3) A shallow-water Caribbean tank showcases a green moray eel, gobies , and collections of Caribbean algae.(4) Marine gobies are typically bottom-dwelling fish that live in shallow water.(5) This consists of killifishes, herrings, sardines, gobies , silversides, anchovies small mullets, and lizardfishes to name a few.