Balearic Islands cut by a network of northwest to southeast faults. The main islands of the autonomous community are Majorca ("Mallorca"), Menorca/Minorca ("Menorca"), Ibiza ("Eivissa/Ibiza"), and Formentera, all popular tourist destinations. Amongst the minor islands is Cabrera, the location of the Cabrera Archipelago Maritime-Terrestrial National Park. The islands can be further grouped, with Majorca, Menorca, and Cabrera as the Gymnesian Islands ("Illes Gimnèsies"), and Ibiza and Formentera as the Pityusic Islands ("Illes Pitiüses" officially in Catalan), also referred to as the Pityuses (or sometimes informally in English as the Pine Islands). Many minor islands or islets are close to the biggest islands,
Minorca chicken made to modify some of the physical characteristics of the breed, including body size (by cross-breeding with the Langshan), the size of the comb and earlobes, and the position of the neck. None of these attempts had any beneficial effect on its abilities as an egg-layer. Until recently the Minorca was uncommon in its island of origin. In 2004 a project to assess the numbers and quality of the remaining stock in the farms and country houses of the island was completed at the Centre de Capacitació i Experiències Agràries de Mao, the agricultural college of Mahón, and the results