[3] A 15,000 ha (37,000-acre) tract of the northern Arava Valley, from the Ne'ot Hakikar Nature Reserve in the north to the Hazeva and Shezaf Nature Reserve in the south, has been recognised as an Important Bird Area (IBA) by BirdLife International because it supports populations of both resident and migrating bird species, including sand partridges, garganeys, common cranes, black and white storks, Eurasian spoonbills and bitterns, black-winged stilts, desert tawny owls, lappet-faced vultures, Levant sparrowhawks, sooty falcons, Arabian warblers and babblers, Tristram's starlings, hooded wheatears and Dead Sea sparrows.
[4] Furthermore, a 60,000 ha (150,000-acre) tract of the southern Arava Valley, from Yotvata in the north to the Gulf of Aqaba in the south, including the western (Israeli) half of the valley floor and the ridge of the Eilat Mountains, has also been recognised as an IBA, with additional significant species being Lichtenstein's sandgrouse, grey herons, great white pelicans, slender-billed curlews, marsh sandpipers, black-winged pratincoles, white-eyed gulls, white-winged terns, pallid scops owls, European honey buzzards, Egyptian vultures, eastern imperial eagles, lesser kestrels, lanner falcons, Arabian larks, Sinai rosefinches and cinereous buntings.
The existence of the biblical Kingdom of Edom was proved by archaeologists led by Erez Ben-Yosef and Tom Levy, using a methodology called the punctuated equilibrium model in 2019.
According to the results of the analyses, the researchers thought that Pharaoh Shoshenk I of Egypt (the Biblical "Shishak"), who attacked Jerusalem in the 10th century BC, encouraged trade and production of copper instead of destroying the region.
Tel Aviv University professor Ben-Yosef reported, "Our new findings contradict the view of many archaeologists that the Arava was populated by a loose alliance of tribes, and they're consistent with the biblical story that there was an Edomite kingdom here".
[citation needed] The main economic activities for these Arabah residents revolve around herding sheep, agriculture, handicrafts, and serving in the Jordanian Army.
[citation needed] Below is a list of Jordanian population clusters in Wadi Araba: Timna Valley Park is notable for its prehistoric rock carvings, some of the oldest copper mines in the world, and a convoluted cliff called King Solomon's pillars.
On the Jordanian side is Wadi Rum, famous among rock climbers, hikers, campers, and lovers of the outdoors.
There is the Jordanian copper mining area of Wadi Feynan, including the site of Khirbat en-Nahas, corresponding to the one from Timna Valley in the west.