The Canary Islands, also known informally as the Canaries, are a Spanish region, autonomous community and archipelago in the Atlantic Ocean. At their closest point to the African mainland, they are 100 kilometres west of Morocco. They are the southernmost of the autonomous communities of Spain. The islands have a population of 2.2 million people and are the most populous special territory of the European Union.
El Hierro, nicknamed Isla del Meridiano, is the second-smallest and farthest south and west of the Canary Islands, in the Atlantic Ocean off the coast of Africa, with a population of 11,659 (2023). Its capital is Valverde. At 268.51 square kilometres (103.67 sq mi), it is the second-smallest of the eight main islands of the Canaries.
The genus Gallotia are the lacertids of the Canary Islands. This genus consists of a group that has been evolving there ever since the first islands emerged from the sea over 20 million years ago. The endemic species and subspecies of this group have a number of characteristics that make them quite special within their family (Lacertidae); their only close relatives are the sandrunner lizards (Psammodromus) of the western Mediterranean region. Gallotia are characteristic for eating significant quantities of plants, and several lineages are often presented as classic examples for insular gigantism. However, a find of an even larger Gallotia species from the early Miocene of mainland Europe casts doubt on this assumption. Instead the ancestor of all modern Gallotia species of the Canary islands was probably already very large but carnivorous.
The La Gomera giant lizard is a lacertid species that can be found on the island of La Gomera, one of the Canary Islands.
The El Hierro giant lizard is the only extant, critically endangered subspecies of Simony's giant lizard. It is endemic to El Hierro, the westernmost of the Canary Islands, where it is an official symbol.
The La Palma giant lizard is a large wall lizard endemic to the island of La Palma in the Canary Islands, currently extinct or critically endangered.
The Roque Chico de Salmor giant lizard is the extinct nominate subspecies of Simony's giant lizard, which was endemic to the small islet Roque Chico de Salmor northwest of El Hierro, the westernmost of the Canary Islands.
The Tenerife speckled lizard is a recently discovered lacertid endemic to Tenerife in the Canary Islands. It is the smallest member of the clade containing the western islands' giant species.
Boettger's lizard is a species of wall lizard in the family Lacertidae. The species is endemic to the Canary Islands. There are two recognized subspecies.
Gallotia galloti, also known commonly as Gallot's lizard, the Tenerife lizard, and the Western Canaries lizard, is a species of wall lizard in the genus Gallotia. The species is native to the Canary Islands of Tenerife and La Palma. Unlike most larger species of its genus, G. galloti is a commonly found animal. There are four recognized subspecies.
The Tenerife giant rat is an extinct species of rodent endemic to the island of Tenerife, the largest of the Canary Islands, Spain. Many remains have been found during archeological digs. Most remains are from the Pleistocene. Radiocarbon dating has placed some of the finds in the late Pleistocene.
Coelognathus helena monticollaris is subspecies of nonvenomous constricting snake in the family Colubridae. The subspecies is native to the Western ghats of India.
The Fuerteventura skink is an endangered ovoviviparous species of skink in the family Scincidae. Skinks are generally characterized by their smaller legs and less pronounced necks compared to typical lizards.
The Gran Canaria giant lizard is a species of lizard in the family Lacertidae. The species is found in the Canary Islands.
Gallotia goliath is an extinct giant lizard species from the island of Tenerife of the Canary Islands, Spain. This reptile lived before the arrival of humans and is believed to have grown to at least 0.9 metres (3.0 ft) long. It was described by the German herpetologist Robert Mertens. Fossils of this lizard have been found in volcanic caves, where they often appear with those of other animals, like the Tenerife giant rat.
The Cape Verde giant skink, also called Bibron's skink, Cocteau's skink, and lagarto in Cape Verdean Portuguese, is a recently extinct species of large lizard (skink) that was endemic to some of the Barlavento Islands of Cape Verde before disappearing in the 20th century.
Pico de Malpaso is the highest point on the island of El Hierro in the Canary Islands, Spain.
