Ctenogobius fasciatus Gill, 1858 .

Blotchcheek Goby, Burnside Goby; Gobio Cara Manchada.

Distribution: Global: Western Atlantic Ocean; from Florida, USA, Bahamas, and Cuba to Barbados, Trinidad and Tobago and Venezuela; entering estuaries and littoral lagoons and ascending river courses; Costa Rica: To, Pa, Ma and Si (Atlantic), 0– 12 m.a.s.l., Per, Dia.

Occurrence and conservation status: Nat, LC.

References: Angulo et al. (2013: 1008; listed, including taxonomic information and distributional data) and Robertson & Van Tassell (2019: 4128; detailed description, including illustrations, information on distribution, with a map, and ecology).