Peces Criollos - Freshwater Fishes of Argentina Peces Criollos - Freshwater Fishes of Argentina
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Heptapterus mandimbusu sp.nov. from Argentina

Heptapterus mandimbusu
Heptapterus mandimbusu, holotype (photo from publication)

new species:
Heptapterus mandimbusu Aguilera, Benitez, Terán, Alonso & Mirande, 2017

published in:
Aguilera, G., M. Benitez, G.E. Terán, F. Alonso & J.M. Mirande (2017):
A new species of Heptapterus Bleeker 1858 (Siluriformes, Heptapteridae) from the Uruguay River Basin in Misiones, Northeastern Argentina.
Zootaxa 4299 (4): 572-580

abstract (from publication):
In this paper we describe Heptapterus mandimbusu sp. n., a new species of heptapterid catfish from a small tributary of the Uruguay River Basin in Misiones-Argentina. This new species is distinguished from all other congeners by the unique coloration pattern with aggregated melanophores scattered on dorsal and lateral surface of body, forming conspicuous size-variable blotches, and the combination of a long interdorsal distance (13.8–18.9 % SL), 14-18 anal-fin rays, short maxillary barbels (52.2-74.5% HL), and the adipose fin confluent with caudal fin.

Gymnogeophagus peliochelynion sp.nov. from Uruguay

Diapoma nandi sp.nov. from Argentina

Austrolebias queguay sp.nov. from Uruguay

Cambeva mboycy comb.nov. from Trichomycterus

Cambeva davisi comb.nov. from Trichomycterus

Cambeva stawiarski comb.nov. from Trichomycterus

Cambeva ytororo comb.nov. from Trichomycterus

Geophagus sveni - first record from Argentina

CLOFFAR - update 5

Steindachnerina insculpta - first record from Argentina

Trichomycterus varii sp.nov. from Argentina

Crenicichla yjhui sp.nov. from Argentina

Hoplias argentinensis sp.nov. from Argentina

Serrapinnus kriegi - first record from Uruguay

Microglanis cottoides - not a species from Argentina

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