Abstract (en):
A new species, Aequidens superomaculatum, is described from the Casiquiare Canal drainage and the upper reaches of the Orinoco and Negro rivers (Venezuela). This new species shares with others of the genus a vermiculated color pattern on the cheek, snout and preopercle and a high vertebral count, but it differs from congeners in having a continuous lateral stripe, and in having the lateral dark pigment blotch positioned high on both sides of the body.
Abstract (es):
Se describe una nueva especie, Aequidens superomaculatum, proveniente de la cuenca del Caño o Brazo Casiquiare y la parte alta de las cuencas de los ríos Orinoco y Negro (Venezuela). Esta nueva especie comparte con otras especies del género previamente descritas, la presencia de un patrón de coloración vermiculado en la mejilla, hocico y preopérculo y un conteo vertebral alto, pero se diferencia de estas especies por la presencia de una banda lateral continua y la posición superior de la mancha lateral en ambos lados del cuerpo.
Keywords:
Peces, Taxonomía, <em>Aequidens<em>, Orinoquia, Amazonia (es)
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How to Cite
Hernández-Acevedo, J. H., Machado-Allison, A., & Lasso, C. A. (2015). <em>Aequidens superomaculatum<em> (Teleostei: Cichlidae) a new species from the upper Orinoco and Río Negro, Venezuela. Biota Colombiana, 16(2). Retrieved from https://revistas.humboldt.org.co/index.php/biota/article/view/377
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