Author: Mattos, Costa & Santos, 2015
Comments: Stomach content revealed that <i>G. diamantinensis</i> is insectivorous and feeds mainly on autochthonous resources; the main stomach contents included the following insect orders: Diptera, Ephemeroptera, Coleoptera, Trichoptera and Odonata; in addition, a residual content of vegetal material was also found (Ref. 118113).