Sceloporus angustus
 The Santa Cruz Island sator (Sceloporus angustus) is a species of phrynosomatid lizardfound on Santa Cruz Island in the Gulf of California Baja California Mexico. S. angustus seems to be found throughout both islands of Santa Cruz exploiting a great variety of temperate habitats such as rocky areas caves along beaches areas of beach cobblestones and sandy substrates with animals also seen on the branches of small bushes and the limbs of cardones (cacti).