Resumo

GARCIA-VAZQUEZ, Uri Omar; MENDOZA-HERNANDEZ, Andrés Alberto  e  SOLANO-ZAVALETA, Israel. Contribution to the knowledge of the brood size of Storeria storerioides (Cope, 1865) and Thamnophis pulchrilatus (Cope, 1884) at Distrito Federal, Mexico. Acta Zool. Mex [online]. 2012, vol.28, n.1, pp. 211-214. ISSN 0065-1737.

We present information about clutch size and offspring size of Storeria storerioides and Thamnophis pulchrilatus. The clutch size herein reported of S. storerioides is different to other reports in the literature; additionally we present the first data about the clutch size and offspring size of T. pulchrilatus.