Desert kites are constructions aimed at trapping game animals, found in the Middle East. The constructions are generally believed to have been used "to catch herds of wild ungulates." They appear in deserts and are most common in eastern Jordan ; some also appear in the Negev Desert of Israel and Sinai Desert of Egypt. One review of 16 desert kites from the Negev and northeast Sinai, published in the Journal of Arid Environments in 2010, found that desert kites in these deserts were established in the late 4th millennium BCE or early 3rd millennium BCE and had ceased to function by the middle of the 2nd millennium BCE. Dating was established through radiocarbon, luminescence, and material culture methods. This and other research established that kites were a more recent phenomenon than some had earlier suggested. Desert kites consist of long dry-stone walls converging on a neck which opens into a confined space which was used as the killing floor. The length of the walls can run to hundreds of metres and can be best seen from the air. They were given their name by pilots who first saw them from the air in the 1920s. Almost 2,000 have been identified across Jordan and Syria. No research has been done across the Saudi Arabian Desert. Rock art in the vicinity of some of the kites indicates that the hunt could represent a large social effort, done together by people from several settlements, and showing religious connotations. Evidence from the Tell Kuran site in the Khabur River Basin of northeastern Syria indicates that Persian gazelles were hunted using kites, and that this contributed to that species' extirpation from the Levant. One large example in Jordan has tails 4 km long and must have been crossed without comment by Gertrude Bell. Another explorer who did not recognize what he was seeing was T.E. Lawrence. In 1913, whilst on an archeological survey of the Negev, Lawrence wrote about the area around Ain el Guderat: He goes on to speculate that they may have been built to prevent camels straying.
