The nomadic and semi-nomadic Arab tribes of the desert. Most Emiratis trace their lineage to specific Bedouin tribes — al-Falahi, al-Mazrouei, al-Ketbi, Bani Yas, and others. The transition from desert life to urban wealth in a single generation is the defining fact of modern Emirati identity. The values of hospitality, generosity, and honour that characterise Emirati culture come directly from this heritage.