Achirus lineatus (Linnaeus, 1758) .

Lined Sole; Suela Pintada.

Distribution: Global: Western Atlantic Ocean; from southern Carolina, USA, to northern Argentina; entering estuaries and littoral lagoons and ascending river courses; Costa Rica: To and Ma (Atlantic), 0– 5 m.a.s.l., Per, Dia.

Occurrence and conservation status: Nat, LC.

References: Angulo et al. (2013: 1010; listed, including taxonomic information and distributional data) and Robertson & Van Tassell (2019: 4329; detailed description, including illustrations, information on distribution, with a map, and ecology).