Distribution of embryos and planetesimals for disks of 0.025 M_⊙ and 0.05 M_⊙ around a M0-type star at the end of the gaseous phase. Top panels: mass distributions of planetary embryos as a function of the distance from the central star. The color palette indicates the fraction of initial water for the embryos. Bottom panels: surface density profiles of planetesimals for each disk under consideration.