Resumen de New prey item in the diet of masticophis schotti Baird & Girard, 1853 from San Luis Potosí, Mexico.
A new prey item is reported in the diet of Masticophis schotti from San Luis Potosí, Mexico. Although lizards of the genus Sceloporus had previously been reported, this is the first record of S. torquatus in the diet of M. schotti.
