Editing Gulf of California (section)

===Islands===
{{see also|List of islands of Mexico#Gulf of California}}
The gulf contains 37 major islands, the two largest being [[Isla Ángel de la Guarda]] and [[Tiburón Island|Isla Tiburón]]. Most of the islands are found on the west side of the gulf. In fact, many of the islands of the gulf are the result of volcanic eruptions that occurred during the early history of Baja California. The islands of [[Islas Marías]], Islas San Francisco, and [[Isla Partida]] are thought to be the result of such eruptions. The formations of the islands, however, are not dependent on each other. They were each formed as a result of an individual structural occurrence.<ref name="Brusca"/> Several islands, including [[Isla Coronados]], are home to volcanoes. The [[Colorado River Delta]] contains several islands, such as [[Isla Montague]].

The gulf has more than 900 islets and islands which together total about 420 hectares. All of them as a whole were enacted as "Area Reserve and Migratory Bird Refuge and Wildlife" on August 2, 1978. In June 2000, the islands were designated a [[Mexican Flora and Fauna Protection Areas|flora and fauna protection area]]. In addition to this effort by the Mexican government, for its importance and recognition worldwide, all islands in the gulf are also part of the international program "Man and Biosphere" (MAB) and are part of the World Reserve Network UNESCO Biosphere as Special Biosphere Reserve. Because of the vast expanse covered by this federal protected area, conservation and management is carried out through a system of four regional directorates (one per state bordering the Gulf of California). The work of direct and indirect conservation done in the islands is governed by a single management program, published in 2000, which is complemented by local and specific management programs. The Directorate of Protection Area Wildlife California Gulf Islands in Baja California is responsible for 56 islands located off the coast of the state. These are grouped into four archipelagos: San Luis Gonzaga or Enchanted, Guardian Angel, Bahía de los Ángeles and San Lorenzo.<ref>{{cite web|url=http://www.mexicodesconocido.com.mx/valle-de-los-cirios.-tesoro-de-baja-california.html|title=Valle de los Cirios. Tesoro de Baja California|date=14 July 2010}}</ref><ref>{{cite web|url=http://islasgc.conanp.gob.mx/islas/|title=Área de Protección de Flora y Fauna Islas del Golfo de California en Baja California|access-date=2016-06-27|archive-url=https://web.archive.org/web/20150328022637/http://islasgc.conanp.gob.mx/islas/|archive-date=2015-03-28|url-status=dead}}</ref>