Tenerife of La Laguna, which utilizes a motto in the arms' border and also includes some palm branches. The official natural symbols associated with Tenerife are the bird blue chaffinch ("Fringilla teydea") and the Canary Islands dragon tree ("Dracaena draco") tree. According to INE data of 1 January 2011, Tenerife has the largest population of the seven Canary Islands and the most populated island of Spain with 908,555 registered inhabitants, of whom about 25 percent (220,902) live in the capital, Santa Cruz de Tenerife, and nearly 50 percent (424,200) in the metropolitan area of Santa Cruz–La Laguna. Santa Cruz de Tenerife
Lanzarote include Chinese people, Ecuadorians, and Indians, which constitute a large proportion of the remaining 15.6% of the population. The island has an international airport, Arrecife Airport, through which 5,438,178 passengers travelled in 2008. Tourism has been the mainstay of the island's economy for over 40 years, the only other industry being agriculture. Lanzarote is part of the province of Las Palmas, and is divided into seven municipalities: There are five hundred different kinds of plants on the island, of which 17 species are endemic. These plants have adapted to the relative scarcity of water in the same way as succulents.