The rock squirrel (Otospermophilus variegatus) at The Great Pyramid Archaeological Site, Cholula, Puebla State, Mexico

rock squirrel otospermophilus variegatus great pyramid cholula puebla archaeological site wildlife nature exploration grass ruins animal behavior habitat small mammal fauna outdoor curiosity biodiversity ecology mexico ground summer environment peaceful foraging landscape ancient historical indigenous endemic species cute active life natural sunny day furry observation native delicate flora rodent