Little is known of the religion of the Guanches. There was a general belief in a supreme being, called Achamán in Tenerife, Acoran in Gran Canaria, Eraoranhan in Hierro, and Abora in La Palma. The women of Hierro worshipped a goddess called Moneiba. According to tradition, the male and female gods lived in mountains, from which they descended to hear the prayers of the people. On other islands, the natives venerated the sun, moon, earth and stars. A belief in an evil spirit was general. The demon of Tenerife was called Guayota and lived at the peak of Teide volcano, which was the hell called Echeyde; in Tenerife and Gran Canaria, the minor demons took the form of wild black woolly dogs called Jucanchas in the first and Tibicenas in the latter, which lived in deep caves of the mountains, emerging at night to attack livestock and human beings.