New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist Author Angulo, Arturo 0000-0002-4587-1446 arturo.angulosibaja@ucr.ac.cr text Zootaxa 2021 2021-12-23 5083 1 1 72 journal article 2794 10.11646/zootaxa.5083.1.1 8e076bdf-97f5-4fc4-8c63-6ecc98c3dc05 1175-5326 5800630 14FA7505-F1F8-47F3-878C-AC349B50671D Membras gilberti ( Jordan & Bollman, 1890) . Landia Silverside; Pejerrey Landia. Distribution: Global: Eastern Pacific Ocean; from the Gulf of California, Mexico, to northern Peru; entering estuaries and littoral lagoons and ascending river courses; Costa Rica : Ba, Ta, Pi and Tr (Pacific), 0– 7 m .a.s.l., Per, Dia. Occurrence and conservation status: Nat, LC. References: Angulo et al. (2013: 995; listed, including taxonomic information and distributional data) and Robertson & Allen (2015: 834 ; detailed description, including illustrations, information on distribution, with a map, and ecology).