Figure 1 in Activity and reproductive patterns of lizards in the Chaco of Argentina

Figure 1. Map showing the Chaco ecoregion limits and it subdivisions in Argentina. Numbers refer to study sites with available reproductive studies made in the Argentine Chaco: (1) Arid Chaco (this study); (2) Semiarid Chaco (Fitzgerald et al. 1993, 1999; Cruz 1994a, 1994b, 1997; Cruz and Ramirez Pinilla 1996; Cruz et al. 1999); (3) Sierra Chaco: (a) Martori et al. (2002), (b) Aun and Martori (1994); and (4) Humid Chaco (Ortiz et al. 2014).