Oligoplites saurus (Bloch & Schneider 1801) . Atlantic Leatherjack; Zapatero Siete Cueros, Piña Sietecueros, Zapatero, Jurel, Palometa, Caballa

Vouchers: UCR 0363-003 (7). Distribution: Western Atlantic Ocean; from Maine, USA, to Uruguay; entering estuaries and littoral lagoons and ascending river courses; (Nicaragua) KP and To (Atlantic); 0–4 masl; Per, Dia, Amp. Occurrence and conservation status: Nat; LC (2019), population trend unknown. Literature: Villa (1982: 167; detailed description, including illustrations and an identification key, and information on distribution and ecology), Robertson & Van Tassell (2019: 3648; detailed description, including illustrations, and information on distribution, with a map, and ecology) and Angulo (2021: 46; listed, including information on distribution).