The lizards live at high elevations ranging from 2400 to 3200 m (7000-10000 ft) ... Once captured, lizards were assigned a number attached by a toe clipping. ...
D I R E C T O R I O FES-IZTACALA U.N.A.M. M.C. Ramiro Jes s Sandoval Director Dr. Ignacio Pe alosa Castro Secretario General Acad mico Lic. Roque Jorge Olivares ...