Reproductive Dynamics of Iheringichthys labrosus (Lütken, 1874) (Teleostei, Pimelodidae), in the Capivara Reservoir, Paranapanema River, Parana, Brazil
Figure 4
Frequencies of occurrence of gonadal maturation stages of males (a) and females (b) for specimens of I. labrosus in the Capivara Reservoir, River Paranapanema, from March 2001 to July 2004.
