Fishes from the Tirimbina Biological Reserve, La Virgen de Sarapiquí, Heredia, Costa Rica Author Angulo, Arturo Author Naranjo-Elizondo, Beatriz Author Rojas, Emmanuel Author Ley-López, Juan Manuel text Check List 2017 2017-10-27 13 5 683 702 http://dx.doi.org/10.15560/13.5.683 journal article 10.15560/13.5.683 1809-127X (22) Hypsophrys nicaraguensis ( Günther 1864: 153 ) ; Butterfly cichlid (En), Moga amarilla (Sp) Figure 6B Body moderately elongate and deep; predorsal profile of head usually curved, snout convex, rarely pointed; mouth inferior, usually ventral; teeth of outer rows compressed antero-posteriorly (incisors), at least at the tip; lateral line conspicuous, divided into 2 straight overlapping sections; fins with strong spines; a single dorsal fin; anal fin spines 6–9; caudal fin truncate; general coloration grayish yellow, with the mid-body usually with a large black blotch on the mid-side crossed or not by a dark lat- eral stripe; upper portion of the snout usually yellowish or in some adult specimens grayish blue-green, without black stripes joining the eyes; iris usually yellowish; fins usually grayish yellow; maximum body length ca 165 mm SL.