Canary Islands ocean in the middle of the islands of La Gomera, Tenerife and La Palma; where the laurisilva forests grow. The seven major islands, one minor island, and several small islets were originally volcanic islands, formed by the Canary hotspot. The Canary Islands is the only place in Spain where volcanic eruptions have been recorded during the Modern Era, with some volcanoes still active (El Hierro, 2011). Volcanic islands such as those in the Canary chain often have steep ocean cliffs caused by catastrophic debris avalanches and landslides. The Teide volcano on Tenerife is the highest mountain in Spain, and the
La Gomera giant lizard Its population trend has actually been increasing since 2001. Apparent La Gomera giant lizards are listed in reports on La Gomera up to the 19th century, but not thereafter. The species was originally described from subfossil remains in 1985, presumably having gone extinct by then. Spanish biologists led by Juan Carlos Rando rediscovered this species in 1999. The biologists found only six living individuals. The current population of the La Gomera giant lizard consists of (2004) 90 individuals remaining in the wild, and a captive stock of about 44 animals. This species is now only known from two separate inaccessible