TY - JOUR AU - Álvarez, Francisco S. AU - Herrerea, Derick AU - Angulo, Arturo PY - 2018/09/21 Y2 - 2024/03/28 TI - First record of the highfin goby Gobionellus oceanicus (Gobiiformes: Gobiidae) in Costa Rican freshwaters JF - UNED Research Journal JA - URJ VL - 10 IS - 2 SE - Articles DO - 10.22458/urj.v10i2.2169 UR - https://revistas.uned.ac.cr/index.php/cuadernos/article/view/2169 SP - 404-408 AB - The highfin goby<strong> </strong><em>Gobionelus oceanicus</em> is herein reported for the first time in freshwaters of Costa Rica. One specimen was collected in the lower Pacuare River basin, Atlantic slope, Costa Rica. This new record brings the total number of Costa Rican native freshwater fish species to 253. ER -