Diet and Circadian Rhythm of the Feeding Activity of Tamoatá Hoplosternum Littorale (Hancock, 1828) (Siluriformes, Callichthydae) Captured In Vacacaí River, Rio Grande Do Sul, Brazil. RBM 2013, 16 (2), 55-65. https://doi.org/10.25061/2527-2675/ReBraM/2013.v16i2.63.