This specimen was collected
by the image contributor in a river near Leticia in
Colombia in 2013 although it is now being referred
to as Myoglanis sp.'Peru'.There are three described species in this
small genus. M. aspredinoides, M. koepckei andM.
potaroensisfrom the Potaro river in Guyana. Remarks:
Brachyglanis,Leptorhamdia and Myoglanis
along with Gladioglanis and the members
of the Nemuroglanis subclade (Ferraris 1988)
were assigned by Lundberg et al. (1991) to a large
unnamed monophyletic group characterized by the loss
of a free orbital rim around the eye.For
further information read the referenced paper by DoNascimiento,
C. and J.G. Lundberg, 2005.
River near Leticia in Colombia.
Could be from a SL size of
between 6cm-10cm (2ins-4ins) going by the sizes for
Grant, Steven:pers. comm. DoNascimiento, C. and J.G. Lundberg,
2005. Myoglanis aspredinoides (Siluriformes: Heptapteridae),
a new catfish from the Río Ventuari, Venezuela.