la palma lizard gallotia galloti palmae resting on volcanic lava rock in sunlight

animal arid blood blooded blue canarian canaries canary cold desert dry fauna formentera fuencaliente galloti gallotia geology head hot igneous island islands landscape lava lizard mountain nature palma palmae park paso reptile reptiles reptilian resting rock scale scales shed shedding skin snakes spain species summer sunlight sunny tenerife vacation vertebrates volcanic volcano wall warm warming warmth western wildlife